diff --git a/Dnn.AdminExperience/ClientSide/Security.Web/src/components/basicSettings/index.jsx b/Dnn.AdminExperience/ClientSide/Security.Web/src/components/basicSettings/index.jsx
index bf7af1b4fea..353c95228d0 100644
--- a/Dnn.AdminExperience/ClientSide/Security.Web/src/components/basicSettings/index.jsx
+++ b/Dnn.AdminExperience/ClientSide/Security.Web/src/components/basicSettings/index.jsx
@@ -2,7 +2,7 @@ import React, { Component } from "react";
 import PropTypes from "prop-types";
 import { connect } from "react-redux";
 import { security as SecurityActions } from "../../actions";
-import { InputGroup, Dropdown, PagePicker, Switch, Label, Button } from "@dnnsoftware/dnn-react-common";
+import { InputGroup, Dropdown, Switch, Label, Button } from "@dnnsoftware/dnn-react-common";
 import "./style.less";
 import util from "../../utils";
 import resx from "../../resources";
@@ -150,36 +150,7 @@ class BasicSettingsPanelBody extends Component {
                             onSelect={this.onSettingChange.bind(this, "PrimaryAdministratorId") }
                             enabled={canEdit} />
                     </InputGroup>
-                    <InputGroup>
-                        <Label
-                            tooltipMessage={resx.get("Redirect_AfterLogin.Help") }
-                            label={resx.get("Redirect_AfterLogin") } />
-                        <PagePicker
-                            serviceFramework={util.utilities.sf}
-                            style={{ width: "100%", zIndex: 2 }}
-                            selectedTabId={state.basicLoginSettings.RedirectAfterLoginTabId}
-                            OnSelect={this.onSettingChange.bind(this, "RedirectAfterLoginTabId") }
-                            defaultLabel={state.basicLoginSettings.RedirectAfterLoginTabName !== "" ? state.basicLoginSettings.RedirectAfterLoginTabName : noneSpecifiedText}
-                            noneSpecifiedText={noneSpecifiedText}
-                            CountText={"{0} Results"}
-                            PortalTabsParameters={RedirectAfterLoginParameters}
-                            enabled={canEdit} />
-                    </InputGroup>
-                    <InputGroup>
-                        <Label
-                            tooltipMessage={resx.get("Redirect_AfterLogout.Help") }
-                            label={resx.get("Redirect_AfterLogout") } />
-                        <PagePicker
-                            serviceFramework={util.utilities.sf}
-                            style={{ width: "100%", zIndex: 1 }}
-                            selectedTabId={state.basicLoginSettings.RedirectAfterLogoutTabId}
-                            OnSelect={this.onSettingChange.bind(this, "RedirectAfterLogoutTabId") }
-                            defaultLabel={state.basicLoginSettings.RedirectAfterLogoutTabName !== "" ? state.basicLoginSettings.RedirectAfterLogoutTabName : noneSpecifiedText}
-                            noneSpecifiedText={noneSpecifiedText}
-                            CountText={"{0} Results"}
-                            PortalTabsParameters={RedirectAfterLogoutParameters}
-                            enabled={canEdit} />
-                    </InputGroup>
+                    <div style={{paddingBottom: "15px", fontStyle: "italic"}}>{resx.get("RedirectionMovedToSiteSettings")}</div>
                     <InputGroup>
                         <div className="loginSettings-row_switch" style={{ margin: "0" }}>
                             <Label
diff --git a/Dnn.AdminExperience/ClientSide/Security.Web/src/components/registrationSettings/index.jsx b/Dnn.AdminExperience/ClientSide/Security.Web/src/components/registrationSettings/index.jsx
index 08247993549..bbb7acef218 100644
--- a/Dnn.AdminExperience/ClientSide/Security.Web/src/components/registrationSettings/index.jsx
+++ b/Dnn.AdminExperience/ClientSide/Security.Web/src/components/registrationSettings/index.jsx
@@ -10,7 +10,6 @@ import {
     RadioButtons,
     Label,
     Button,
-    PagePicker,
     Tooltip
 } from "@dnnsoftware/dnn-react-common";
 import "./style.less";
@@ -272,23 +271,7 @@ class RegistrationSettingsPanelBody extends Component {
                                 enabled={canEdit} />
                         </div>
                     </InputGroup>
-                    <InputGroup>
-                        <div className="registrationSettings-row-input">
-                            <Label
-                                tooltipMessage={resx.get("Redirect_AfterRegistration.Help") }
-                                label={resx.get("Redirect_AfterRegistration") } />
-                            <PagePicker
-                                serviceFramework={util.utilities.sf}
-                                style={{ width: "100%", zIndex: 1 }}
-                                selectedTabId={state.registrationSettings.RedirectAfterRegistrationTabId}
-                                OnSelect={this.onSettingChange.bind(this, "RedirectAfterRegistrationTabId") }
-                                defaultLabel={state.registrationSettings.RedirectAfterRegistrationTabName !== "" ? state.registrationSettings.RedirectAfterRegistrationTabName : noneSpecifiedText}
-                                noneSpecifiedText={noneSpecifiedText}
-                                CountText={"{0} Results"}
-                                PortalTabsParameters={RedirectAfterRegistrationParameters}
-                                enabled={canEdit} />
-                        </div>
-                    </InputGroup>
+                    <div style={{paddingBottom: "15px", fontStyle: "italic"}}>{resx.get("RedirectionMovedToSiteSettings")}</div>
                     <InputGroup>
                         <div className="registrationSettings-row_switch">
                             <Label
diff --git a/Dnn.AdminExperience/ClientSide/SiteSettings.Web/src/components/defaultPagesSettings/index.jsx b/Dnn.AdminExperience/ClientSide/SiteSettings.Web/src/components/defaultPagesSettings/index.jsx
index 7baa8ba6597..24042afe1da 100644
--- a/Dnn.AdminExperience/ClientSide/SiteSettings.Web/src/components/defaultPagesSettings/index.jsx
+++ b/Dnn.AdminExperience/ClientSide/SiteSettings.Web/src/components/defaultPagesSettings/index.jsx
@@ -132,24 +132,9 @@ class DefaultPagesSettingsPanelBody extends Component {
         let TabParameters_2 = Object.assign(Object.assign({}, TabParameters), { disabledNotSelectable: true });
         let TabParameters_Login = Object.assign(Object.assign({}, TabParameters), { disabledNotSelectable: false, validateTab: "Account Login" });
         let TabParameters_Search = Object.assign(Object.assign({}, TabParameters), { disabledNotSelectable: false, validateTab: "Search Results" });
+        let TabParameters_Anonymous = Object.assign(Object.assign({}, TabParameters), { disabledNotSelectable: true, roles: "-1" });
         if (state.defaultPagesSettings) {
             const columnOne = <div key="column-one" className="left-column">
-                <InputGroup>
-                    <Label
-                        tooltipMessage={resx.get("plSplashTabId.Help")}
-                        label={resx.get("plSplashTabId")}
-                    />
-                    <PagePicker
-                        serviceFramework={util.utilities.sf}
-                        style={{ width: "100%", zIndex: 6 }}
-                        selectedTabId={state.defaultPagesSettings.SplashTabId ? state.defaultPagesSettings.SplashTabId : -1}
-                        OnSelect={this.onSettingChange.bind(this, "SplashTabId")}
-                        defaultLabel={state.defaultPagesSettings.SplashTabName ? state.defaultPagesSettings.SplashTabName : noneSpecifiedText}
-                        noneSpecifiedText={noneSpecifiedText}
-                        CountText={"{0} Results"}
-                        PortalTabsParameters={TabParameters_1}
-                    />
-                </InputGroup>
                 <InputGroup>
                     <Label
                         tooltipMessage={resx.get("plHomeTabId.Help")}
@@ -157,7 +142,7 @@ class DefaultPagesSettingsPanelBody extends Component {
                     />
                     <PagePicker
                         serviceFramework={util.utilities.sf}
-                        style={{ width: "100%", zIndex: 5 }}
+                        style={{ width: "100%", zIndex: 7 }}
                         selectedTabId={state.defaultPagesSettings.HomeTabId ? state.defaultPagesSettings.HomeTabId : -1}
                         OnSelect={this.onSettingChange.bind(this, "HomeTabId")}
                         defaultLabel={state.defaultPagesSettings.HomeTabName ? state.defaultPagesSettings.HomeTabName : noneSpecifiedText}
@@ -173,7 +158,7 @@ class DefaultPagesSettingsPanelBody extends Component {
                     />
                     <PagePicker
                         serviceFramework={util.utilities.sf}
-                        style={{ width: "100%", zIndex: 4 }}
+                        style={{ width: "100%", zIndex: 6 }}
                         selectedTabId={state.defaultPagesSettings.LoginTabId ? state.defaultPagesSettings.LoginTabId : -1}
                         OnSelect={this.onSettingChange.bind(this, "LoginTabId")}
                         defaultLabel={state.defaultPagesSettings.LoginTabName ? state.defaultPagesSettings.LoginTabName : noneSpecifiedText}
@@ -192,7 +177,7 @@ class DefaultPagesSettingsPanelBody extends Component {
                     />
                     <PagePicker
                         serviceFramework={util.utilities.sf}
-                        style={{ width: "100%", zIndex: 3 }}
+                        style={{ width: "100%", zIndex: 5 }}
                         selectedTabId={state.defaultPagesSettings.RegisterTabId ? state.defaultPagesSettings.RegisterTabId : -1}
                         OnSelect={this.onSettingChange.bind(this, "RegisterTabId")}
                         defaultLabel={state.defaultPagesSettings.RegisterTabName ? state.defaultPagesSettings.RegisterTabName : noneSpecifiedText}
@@ -208,7 +193,7 @@ class DefaultPagesSettingsPanelBody extends Component {
                     />
                     <PagePicker
                         serviceFramework={util.utilities.sf}
-                        style={{ width: "100%", zIndex: 2 }}
+                        style={{ width: "100%", zIndex: 4 }}
                         selectedTabId={state.defaultPagesSettings.UserTabId ? state.defaultPagesSettings.UserTabId : -1}
                         OnSelect={this.onSettingChange.bind(this, "UserTabId")}
                         defaultLabel={state.defaultPagesSettings.UserTabName ? state.defaultPagesSettings.UserTabName : noneSpecifiedText}
@@ -217,8 +202,69 @@ class DefaultPagesSettingsPanelBody extends Component {
                         PortalTabsParameters={TabParameters_1}
                     />
                 </InputGroup>
+                <InputGroup>
+                    <Label
+                        tooltipMessage={resx.get("Redirect_AfterLogin.Help") }
+                        label={resx.get("Redirect_AfterLogin") } />
+                    <PagePicker
+                        serviceFramework={util.utilities.sf}
+                        style={{ width: "100%", zIndex: 3 }}
+                        selectedTabId={state.defaultPagesSettings.RedirectAfterLoginTabId ? state.defaultPagesSettings.RedirectAfterLoginTabId : -1}
+                        OnSelect={this.onSettingChange.bind(this, "RedirectAfterLoginTabId") }
+                        defaultLabel={state.defaultPagesSettings.RedirectAfterLoginTabName ? state.defaultPagesSettings.RedirectAfterLoginTabName : noneSpecifiedText}
+                        noneSpecifiedText={noneSpecifiedText}
+                        CountText={"{0} Results"}
+                        PortalTabsParameters={TabParameters_2}
+                     />
+                </InputGroup>
+                <InputGroup>
+                    <Label
+                        tooltipMessage={resx.get("Redirect_AfterLogout.Help") }
+                        label={resx.get("Redirect_AfterLogout") } />
+                    <PagePicker
+                        serviceFramework={util.utilities.sf}
+                        style={{ width: "100%", zIndex: 2 }}
+                        selectedTabId={state.defaultPagesSettings.RedirectAfterLogoutTabId ? state.defaultPagesSettings.RedirectAfterLogoutTabId : -1}
+                        OnSelect={this.onSettingChange.bind(this, "RedirectAfterLogoutTabId") }
+                        defaultLabel={state.defaultPagesSettings.RedirectAfterLogoutTabName ? state.defaultPagesSettings.RedirectAfterLogoutTabName : noneSpecifiedText}
+                        noneSpecifiedText={noneSpecifiedText}
+                        CountText={"{0} Results"}
+                        PortalTabsParameters={TabParameters_Anonymous}
+                    />
+                </InputGroup>
+                <InputGroup>
+                    <Label
+                        tooltipMessage={resx.get("Redirect_AfterRegistration.Help") }
+                        label={resx.get("Redirect_AfterRegistration") } />
+                    <PagePicker
+                        serviceFramework={util.utilities.sf}
+                        style={{ width: "100%", zIndex: 1 }}
+                        selectedTabId={state.defaultPagesSettings.RedirectAfterRegistrationTabId ? state.defaultPagesSettings.RedirectAfterRegistrationTabId : -1}
+                        OnSelect={this.onSettingChange.bind(this, "RedirectAfterRegistrationTabId") }
+                        defaultLabel={state.defaultPagesSettings.RedirectAfterRegistrationTabName ? state.defaultPagesSettings.RedirectAfterRegistrationTabName : noneSpecifiedText}
+                        noneSpecifiedText={noneSpecifiedText}
+                        CountText={"{0} Results"}
+                        PortalTabsParameters={TabParameters_2}
+                    />
+                </InputGroup>
             </div>;
             const columnTwo = <div key="column-two" className="right-column">
+                <InputGroup>
+                    <Label
+                        tooltipMessage={resx.get("plSplashTabId.Help")}
+                        label={resx.get("plSplashTabId")}
+                    />
+                    <PagePicker
+                        serviceFramework={util.utilities.sf}
+                        style={{ width: "100%", zIndex: 7 }}
+                        selectedTabId={state.defaultPagesSettings.SplashTabId ? state.defaultPagesSettings.SplashTabId : -1}
+                        OnSelect={this.onSettingChange.bind(this, "SplashTabId")}
+                        defaultLabel={state.defaultPagesSettings.SplashTabName ? state.defaultPagesSettings.SplashTabName : noneSpecifiedText}
+                        noneSpecifiedText={noneSpecifiedText}
+                        CountText={"{0} Results"}
+                        PortalTabsParameters={TabParameters_1}
+                    />
+                </InputGroup>
                 <InputGroup>
                     <Label
                         tooltipMessage={resx.get("plSearchTabId.Help")}
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/SiteSettings/UpdateDefaultPagesSettingsRequest.cs b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/SiteSettings/UpdateDefaultPagesSettingsRequest.cs
index 8bd6abba8f1..765df18f94f 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/SiteSettings/UpdateDefaultPagesSettingsRequest.cs
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/SiteSettings/UpdateDefaultPagesSettingsRequest.cs
@@ -1,10 +1,11 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information
-namespace Dnn.PersonaBar.SiteSettings.Services.Dto
-{
-    using Newtonsoft.Json;
-
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information
+
+namespace Dnn.PersonaBar.SiteSettings.Services.Dto
+{
+    using Dnn.PersonaBar.Security.Attributes;
+
     public class UpdateDefaultPagesSettingsRequest
     {
         public int? PortalId { get; set; }
@@ -32,5 +33,15 @@ public class UpdateDefaultPagesSettingsRequest
         public int PrivacyTabId { get; set; }
 
         public string PageHeadText { get; set; }
+
+        [TabExist]
+        public int RedirectAfterLoginTabId { get; set; }
+
+        [TabExist]
+        public int RedirectAfterLogoutTabId { get; set; }
+
+        [TabExist]
+        public int RedirectAfterRegistrationTabId { get; set; }
+
     }
 }
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateBasicLoginSettingsRequest.cs b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateBasicLoginSettingsRequest.cs
index 955e02f16c0..c06e7c1a1d8 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateBasicLoginSettingsRequest.cs
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateBasicLoginSettingsRequest.cs
@@ -17,12 +17,6 @@ public class UpdateBasicLoginSettingsRequest
         [UserExist(RoleNames = new string[] { Library.Constants.AdminsRoleName })]
         public int PrimaryAdministratorId { get; set; }
 
-        [TabExist]
-        public int RedirectAfterLoginTabId { get; set; }
-
-        [TabExist]
-        public int RedirectAfterLogoutTabId { get; set; }
-
         public bool RequireValidProfileAtLogin { get; set; }
 
         public bool CaptchaLogin { get; set; }
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateRegistrationSettingsRequest.cs b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateRegistrationSettingsRequest.cs
index 226e60e2269..fd967102273 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateRegistrationSettingsRequest.cs
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/DTO/UpdateRegistrationSettingsRequest.cs
@@ -42,9 +42,6 @@ public class UpdateRegistrationSettingsRequest
 
         public bool UseCaptchaRegister { get; set; }
 
-        [TabExist]
-        public int RedirectAfterRegistrationTabId { get; set; }
-
         public bool EnableRegisterNotification { get; set; }
     }
 }
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SecurityController.cs b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SecurityController.cs
index 6b09a4c72c2..6910ca5d32f 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SecurityController.cs
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SecurityController.cs
@@ -38,787 +38,801 @@ namespace Dnn.PersonaBar.Security.Services
     using DotNetNuke.Services.Localization;
     using DotNetNuke.Web.Api;
 
-    [MenuPermission(MenuName = Components.Constants.MenuName)]
-    public class SecurityController : PersonaBarApiController
-    {
-        private const string BULLETIN_XMLNODE_PATH = "//channel/item";
-        private static readonly ILog Logger = LoggerSource.Instance.GetLogger(typeof(SecurityController));
-        private readonly Components.SecurityController _controller;
-        private readonly IPortalAliasController _portalAliasController;
-
-        public SecurityController()
-            : this(
-                new Components.SecurityController(),
-                PortalAliasController.Instance
-            )
-        {
-        }
-
-        internal SecurityController(
-            Components.SecurityController controller,
-            IPortalAliasController portalAliasController
-            )
-        {
-            this._controller = controller;
-            this._portalAliasController = portalAliasController;
-        }
-
-        /// GET: api/Security/GetBasicLoginSettings
-        /// <summary>
-        /// Gets portal's basic login settings.
-        /// </summary>
-        /// <param name="cultureCode"></param>
-        /// <returns>Portal's basic login settings.</returns>
-        [HttpGet]
-        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.BasicLoginSettingsView)]
-        public HttpResponseMessage GetBasicLoginSettings(string cultureCode)
-        {
-            try
-            {
-                cultureCode = string.IsNullOrEmpty(cultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(this.PortalId).Code
-                    : cultureCode;
-
-                var portal = PortalController.Instance.GetPortal(this.PortalId, cultureCode);
-                var portalSettings = new PortalSettings(portal);
-
-                dynamic settings = new ExpandoObject();
-                settings.DefaultAuthProvider = PortalController.GetPortalSetting("DefaultAuthProvider", this.PortalId, "DNN");
-                settings.PrimaryAdministratorId = PortalSettings.Current.AdministratorId;
-                settings.RedirectAfterLoginTabId = this.ValidateTabId(portalSettings.Registration.RedirectAfterLogin);
-                settings.RedirectAfterLoginTabName = this.GetTabName(portalSettings.Registration.RedirectAfterLogin);
-                settings.RedirectAfterLoginTabPath = this.GetTabPath(portalSettings.Registration.RedirectAfterLogin);
-                settings.RedirectAfterLogoutTabId = this.ValidateTabId(portalSettings.Registration.RedirectAfterLogout);
-                settings.RedirectAfterLogoutTabName = this.GetTabName(portalSettings.Registration.RedirectAfterLogout);
-                settings.RedirectAfterLogoutTabPath = this.GetTabPath(portalSettings.Registration.RedirectAfterLogout);
-                settings.RequireValidProfileAtLogin = PortalController.GetPortalSettingAsBoolean("Security_RequireValidProfileAtLogin", this.PortalId, true);
-                settings.CaptchaLogin = PortalController.GetPortalSettingAsBoolean("Security_CaptchaLogin", this.PortalId, false);
-                settings.CaptchaRetrivePassword = PortalController.GetPortalSettingAsBoolean("Security_CaptchaRetrivePassword", this.PortalId, false);
-                settings.CaptchaChangePassword = PortalController.GetPortalSettingAsBoolean("Security_CaptchaChangePassword", this.PortalId, false);
-                settings.HideLoginControl = this.PortalSettings.HideLoginControl;
-                settings.cultureCode = cultureCode;
-
-                var authProviders = this._controller.GetAuthenticationProviders().Select(v => new
-                {
-                    Name = v,
-                    Value = v
-                }).ToList();
-
-                var adminUsers = this._controller.GetAdminUsers(this.PortalId).Select(v => new
-                {
-                    v.UserID,
-                    v.FullName
-                }).ToList();
-
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Settings = settings,
-                        AuthProviders = authProviders,
-                        Administrators = adminUsers
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateBasicLoginSettings
-        /// <summary>
-        /// Updates an existing log settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.BasicLoginSettingsView + "&" + Components.Constants.BasicLoginSettingsEdit)]
-        public HttpResponseMessage UpdateBasicLoginSettings(UpdateBasicLoginSettingsRequest request)
-        {
-            if (!this.ModelState.IsValid)
-            {
-                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, this.ModelState);
-            }
-
-            try
-            {
-                var cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(this.PortalId).Code
-                    : request.CultureCode;
-
-                var portalInfo = PortalController.Instance.GetPortal(this.PortalId);
-                portalInfo.AdministratorId = Convert.ToInt32(request.PrimaryAdministratorId);
-                PortalController.Instance.UpdatePortalInfo(portalInfo);
-
-                PortalController.UpdatePortalSetting(this.PortalId, "DefaultAuthProvider", request.DefaultAuthProvider);
-                PortalController.UpdatePortalSetting(this.PortalId, "Redirect_AfterLogin", request.RedirectAfterLoginTabId.ToString(), cultureCode);
-                PortalController.UpdatePortalSetting(this.PortalId, "Redirect_AfterLogout", request.RedirectAfterLogoutTabId.ToString(), cultureCode);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_RequireValidProfile", request.RequireValidProfileAtLogin.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaLogin", request.CaptchaLogin.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaRetrivePassword", request.CaptchaRetrivePassword.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaChangePassword", request.CaptchaChangePassword.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "HideLoginControl", request.HideLoginControl.ToString(), false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetIpFilters
-        /// <summary>
-        /// Gets list of IP filters.
-        /// </summary>
-        /// <param></param>
-        /// <returns>List of IP filters.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetIpFilters()
-        {
-            try
-            {
-                var filters = IPFilterController.Instance.GetIPFilters().Select(v => new
-                {
-                    v.IPFilterID,
-                    IPFilter = NetworkUtils.FormatAsCidr(v.IPAddress, v.SubnetMask),
-                    v.RuleType
-                }).ToList();
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Filters = filters,
-                        EnableIPChecking = Host.EnableIPChecking
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetIpFilter
-        /// <summary>
-        /// Gets an IP filter.
-        /// </summary>
-        /// <param name="filterId"></param>
-        /// <returns>IP filter.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetIpFilter(int filterId)
-        {
-            try
-            {
-                IPFilterInfo filter = IPFilterController.Instance.GetIPFilter(filterId);
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        filter.IPAddress,
-                        filter.IPFilterID,
-                        filter.RuleType,
-                        filter.SubnetMask
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateIpFilter
-        /// <summary>
-        /// Updates an IP filter.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage UpdateIpFilter(UpdateIpFilterRequest request)
-        {
-            try
-            {
-                var ipf = new IPFilterInfo();
-                ipf.IPAddress = request.IPAddress;
-                ipf.SubnetMask = request.SubnetMask;
-                ipf.RuleType = request.RuleType;
-
-                if ((ipf.IPAddress == "127.0.0.1" || ipf.IPAddress == "localhost" || ipf.IPAddress == "::1" || ipf.IPAddress == "*") && ipf.RuleType == 2)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDeleteLocalhost.Text", Components.Constants.LocalResourcesFile)));
-                }
-
-                if (IPFilterController.Instance.IsAllowableDeny(HttpContext.Current.Request.UserHostAddress, ipf) == false)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDeleteIPInUse.Text", Components.Constants.LocalResourcesFile)));
-                }
-
-                if (request.IPFilterID > 0)
-                {
-                    ipf.IPFilterID = request.IPFilterID;
-                    IPFilterController.Instance.UpdateIPFilter(ipf);
-                }
-                else
-                {
-                    IPFilterController.Instance.AddIPFilter(ipf);
-                }
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (ArgumentException exc)
-            {
-                Logger.Info(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, exc.Message);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/DeleteIpFilter
-        /// <summary>
-        /// Deletes an IP filter.
-        /// </summary>
-        /// <param name="filterId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage DeleteIpFilter(int filterId)
-        {
-            try
-            {
-                IList<IPFilterInfo> currentRules = IPFilterController.Instance.GetIPFilters();
-                List<IPFilterInfo> currentWithDeleteRemoved = (from p in currentRules where p.IPFilterID != filterId select p).ToList();
-
-                if (IPFilterController.Instance.CanIPStillAccess(HttpContext.Current.Request.UserHostAddress, currentWithDeleteRemoved) == false)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDelete.Text", Components.Constants.LocalResourcesFile)));
-                }
-                else
-                {
-                    var ipf = new IPFilterInfo();
-                    ipf.IPFilterID = filterId;
-                    IPFilterController.Instance.DeleteIPFilter(ipf);
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetMemberSettings
-        /// <summary>
-        /// Gets portal's member settings.
-        /// </summary>
-        /// <returns>Portal's member settings.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetMemberSettings()
-        {
-            try
-            {
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Settings = new
-                        {
-                            Host.MembershipResetLinkValidity,
-                            Host.AdminMembershipResetLinkValidity,
-                            Host.EnablePasswordHistory,
-                            Host.MembershipNumberPasswords,
-                            Host.MembershipDaysBeforePasswordReuse,
-                            Host.EnableBannedList,
-                            Host.EnableStrengthMeter,
-                            Host.EnableIPChecking,
-                            Host.PasswordExpiry,
-                            Host.PasswordExpiryReminder,
-                            ForceLogoutAfterPasswordChanged = HostController.Instance.GetBoolean("ForceLogoutAfterPasswordChanged")
-                        }
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateMemberSettings
-        /// <summary>
-        /// Updates member settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage UpdateMemberSettings(UpdateMemberSettingsRequest request)
-        {
-            try
-            {
-                HostController.Instance.Update("EnableBannedList", request.EnableBannedList ? "Y" : "N", false);
-                HostController.Instance.Update("EnableStrengthMeter", request.EnableStrengthMeter ? "Y" : "N", false);
-                HostController.Instance.Update("EnableIPChecking", request.EnableIPChecking ? "Y" : "N", false);
-                HostController.Instance.Update("EnablePasswordHistory", request.EnablePasswordHistory ? "Y" : "N", false);
-                HostController.Instance.Update("MembershipResetLinkValidity", request.MembershipResetLinkValidity.ToString(), false);
-                HostController.Instance.Update("AdminMembershipResetLinkValidity", request.AdminMembershipResetLinkValidity.ToString(), false);
-                HostController.Instance.Update("MembershipNumberPasswords", request.MembershipNumberPasswords.ToString(), false);
-                HostController.Instance.Update("MembershipDaysBeforePasswordReuse", request.MembershipDaysBeforePasswordReuse.ToString(), false);
-                HostController.Instance.Update("PasswordExpiry", request.PasswordExpiry.ToString());
-                HostController.Instance.Update("PasswordExpiryReminder", request.PasswordExpiryReminder.ToString());
-                HostController.Instance.Update("ForceLogoutAfterPasswordChanged", request.ForceLogoutAfterPasswordChanged ? "Y" : "N", false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetRegistrationSettings
-        /// <summary>
-        /// Gets portal's registration settings.
-        /// </summary>
-        /// <returns>Portal's registration settings.</returns>
-        [HttpGet]
-        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.RegistrationSettingsView)]
-        public HttpResponseMessage GetRegistrationSettings()
-        {
-            try
-            {
-                List<KeyValuePair<string, int>> userRegistrationOptions = RegistrationSettingsHelper.GetUserRegistrationOptions();
-                List<KeyValuePair<string, int>> registrationFormTypeOptions = RegistrationSettingsHelper.GetRegistrationFormOptions();
-
-                var activeLanguage = LocaleController.Instance.GetDefaultLocale(this.PortalId).Code;
-                var portal = PortalController.Instance.GetPortal(this.PortalId, activeLanguage);
-
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Settings = new
-                        {
-                            portal.UserRegistration,
-                            EnableRegisterNotification = PortalController.GetPortalSettingAsBoolean("EnableRegisterNotification", this.PortalId, true),
-                            UseAuthenticationProviders = PortalController.GetPortalSettingAsBoolean("Registration_UseAuthProviders", this.PortalId, false),
-                            ExcludedTerms = PortalController.GetPortalSetting("Registration_ExcludeTerms", this.PortalId, string.Empty),
-                            UseProfanityFilter = PortalController.GetPortalSettingAsBoolean("Registration_UseProfanityFilter", this.PortalId, false),
-                            this.PortalSettings.Registration.RegistrationFormType,
-                            this.PortalSettings.Registration.RegistrationFields,
-                            UseEmailAsUsername = PortalController.GetPortalSettingAsBoolean("Registration_UseEmailAsUserName", this.PortalId, false),
-                            RequireUniqueDisplayName = PortalController.GetPortalSettingAsBoolean("Registration_RequireUniqueDisplayName", this.PortalId, false),
-                            DisplayNameFormat = PortalController.GetPortalSetting("Security_DisplayNameFormat", this.PortalId, string.Empty),
-                            UserNameValidation = PortalController.GetPortalSetting("Security_UserNameValidation", this.PortalId, Globals.glbUserNameRegEx),
-                            EmailAddressValidation = PortalController.GetPortalSetting("Security_EmailValidation", this.PortalId, Globals.glbEmailRegEx),
-                            UseRandomPassword = PortalController.GetPortalSettingAsBoolean("Registration_RandomPassword", this.PortalId, false),
-                            RequirePasswordConfirmation = PortalController.GetPortalSettingAsBoolean("Registration_RequireConfirmPassword", this.PortalId, true),
-                            RequireValidProfile = PortalController.GetPortalSettingAsBoolean("Security_RequireValidProfile", this.PortalId, false),
-                            UseCaptchaRegister = PortalController.GetPortalSettingAsBoolean("Security_CaptchaRegister", this.PortalId, false),
-                            RedirectAfterRegistrationTabId = this.ValidateTabId(this.PortalSettings.Registration.RedirectAfterRegistration),
-                            RedirectAfterRegistrationTabName = this.GetTabName(this.PortalSettings.Registration.RedirectAfterRegistration),
-                            RedirectAfterRegistrationTabPath = this.GetTabPath(this.PortalSettings.Registration.RedirectAfterRegistration),
-                            RequiresUniqueEmail = MembershipProviderConfig.RequiresUniqueEmail.ToString(CultureInfo.InvariantCulture),
-                            PasswordFormat = MembershipProviderConfig.PasswordFormat.ToString(),
-                            PasswordRetrievalEnabled = MembershipProviderConfig.PasswordRetrievalEnabled.ToString(CultureInfo.InvariantCulture),
-                            PasswordResetEnabled = MembershipProviderConfig.PasswordResetEnabled.ToString(CultureInfo.InvariantCulture),
-                            MinPasswordLength = MembershipProviderConfig.MinPasswordLength.ToString(CultureInfo.InvariantCulture),
-                            MinNonAlphanumericCharacters = MembershipProviderConfig.MinNonAlphanumericCharacters.ToString(CultureInfo.InvariantCulture),
-                            RequiresQuestionAndAnswer = MembershipProviderConfig.RequiresQuestionAndAnswer.ToString(CultureInfo.InvariantCulture),
-                            MembershipProviderConfig.PasswordStrengthRegularExpression,
-                            MaxInvalidPasswordAttempts = MembershipProviderConfig.MaxInvalidPasswordAttempts.ToString(CultureInfo.InvariantCulture),
-                            PasswordAttemptWindow = MembershipProviderConfig.PasswordAttemptWindow.ToString(CultureInfo.InvariantCulture)
-                        },
-                        UserRegistrationOptions = userRegistrationOptions,
-                        RegistrationFormTypeOptions = registrationFormTypeOptions
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateRegistrationSettings
-        /// <summary>
-        /// Updates registration settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.RegistrationSettingsView + "&" + Components.Constants.RegistrationSettingsEdit)]
-        public HttpResponseMessage UpdateRegistrationSettings(UpdateRegistrationSettingsRequest request)
-        {
-            if (!this.ModelState.IsValid)
-            {
-                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, this.ModelState);
-            }
-
-            try
-            {
-                var setting = request.RegistrationFields;
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RegistrationFields", setting);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RegistrationFormType", request.RegistrationFormType.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseEmailAsUserName", request.UseEmailAsUsername.ToString(), false);
-
-                var portalInfo = PortalController.Instance.GetPortal(this.PortalId);
-                portalInfo.UserRegistration = Convert.ToInt32(request.UserRegistration);
-                PortalController.Instance.UpdatePortalInfo(portalInfo);
-
-                PortalController.UpdatePortalSetting(this.PortalId, "EnableRegisterNotification", request.EnableRegisterNotification.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseAuthProviders", request.UseAuthenticationProviders.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_ExcludeTerms", request.ExcludedTerms, false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseProfanityFilter", request.UseProfanityFilter.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RequireUniqueDisplayName", request.RequireUniqueDisplayName.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_DisplayNameFormat", request.DisplayNameFormat, false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_UserNameValidation", request.UserNameValidation, false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_EmailValidation", request.EmailAddressValidation, false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RandomPassword", request.UseRandomPassword.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RequireConfirmPassword", request.RequirePasswordConfirmation.ToString(), true);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_RequireValidProfile", request.RequireValidProfile.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaRegister", request.UseCaptchaRegister.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "Redirect_AfterRegistration", request.RedirectAfterRegistrationTabId.ToString(), LocaleController.Instance.GetCurrentLocale(this.PortalId).Code);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetSslSettings
-        /// <summary>
-        /// Gets portal's SSL settings.
-        /// </summary>
-        /// <returns>Portal's ssl settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetSslSettings()
-        {
-            try
-            {
-                dynamic settings = new ExpandoObject();
-                settings.SSLEnabled = PortalController.GetPortalSettingAsBoolean("SSLEnabled", this.PortalId, false);
-                settings.SSLEnforced = PortalController.GetPortalSettingAsBoolean("SSLEnforced", this.PortalId, false);
-                settings.SSLURL = PortalController.GetPortalSetting("SSLURL", this.PortalId, Null.NullString);
-                settings.STDURL = PortalController.GetPortalSetting("STDURL", this.PortalId, Null.NullString);
-
-                if (this.UserInfo.IsSuperUser)
-                {
-                    settings.SSLOffloadHeader = HostController.Instance.GetString("SSLOffloadHeader", "");
-                }
-
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Settings = settings
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateSslSettings
-        /// <summary>
-        /// Updates SSL settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateSslSettings(UpdateSslSettingsRequest request)
-        {
-            try
-            {
-                PortalController.UpdatePortalSetting(this.PortalId, "SSLEnabled", request.SSLEnabled.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "SSLEnforced", request.SSLEnforced.ToString(), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "SSLURL", this.AddPortalAlias(request.SSLURL, this.PortalId), false);
-                PortalController.UpdatePortalSetting(this.PortalId, "STDURL", this.AddPortalAlias(request.STDURL, this.PortalId), false);
-
-                if (this.UserInfo.IsSuperUser)
-                {
-                    HostController.Instance.Update("SSLOffloadHeader", request.SSLOffloadHeader);
-                }
-
-                DataCache.ClearPortalCache(this.PortalId, false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetSecurityBulletins
-        /// <summary>
-        /// Gets security bulletins.
-        /// </summary>
-        /// <returns>Security bulletins.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetSecurityBulletins()
-        {
-            try
-            {
-                var plartformVersion = System.Reflection.Assembly.LoadFrom(Globals.ApplicationMapPath + @"\bin\DotNetNuke.dll").GetName().Version;
-                string sRequest = string.Format("https://dnnplatform.io/security.aspx?type={0}&name={1}&version={2}",
-                    DotNetNukeContext.Current.Application.Type,
-                    "DNNCORP.CE",
-                    Globals.FormatVersion(plartformVersion, "00", 3, ""));
-
-                //format for display with "." delimiter
-                string sVersion = Globals.FormatVersion(plartformVersion, "00", 3, ".");
-
-                // make remote request
-                Stream oStream = null;
-                try
-                {
-                    HttpWebRequest oRequest = Globals.GetExternalRequest(sRequest);
-                    oRequest.Timeout = 10000; // 10 seconds
-                    WebResponse oResponse = oRequest.GetResponse();
-                    oStream = oResponse.GetResponseStream();
-                }
-                catch (Exception oExc)
-                {
-                    // connectivity issues
-                    if (PortalSecurity.IsInRoles(this.PortalSettings.AdministratorRoleId.ToString()))
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("RequestFailed_Admin.Text", Components.Constants.LocalResourcesFile), sRequest));
-                    }
-                    else
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, Localization.GetString("RequestFailed_User.Text", Components.Constants.LocalResourcesFile) + oExc.Message);
-                    }
-                }
-
-                // load XML document
-                StreamReader oReader = new StreamReader(oStream);
-                XmlDocument oDoc = new XmlDocument { XmlResolver = null };
-                oDoc.LoadXml(oReader.ReadToEnd());
-
-                List<object> items = new List<object>();
-                foreach (XmlNode selectNode in oDoc.SelectNodes(BULLETIN_XMLNODE_PATH))
-                {
-                    items.Add(new
-                    {
-                        Title = selectNode.SelectSingleNode("title") != null ? selectNode.SelectSingleNode("title").InnerText : "",
-                        Link = selectNode.SelectSingleNode("link") != null ? selectNode.SelectSingleNode("link").InnerText : "",
-                        Description = selectNode.SelectSingleNode("description") != null ? selectNode.SelectSingleNode("description").InnerText : "",
-                        Author = selectNode.SelectSingleNode("author") != null ? selectNode.SelectSingleNode("author").InnerText : "",
-                        PubDate = selectNode.SelectSingleNode("pubDate") != null ? selectNode.SelectSingleNode("pubDate").InnerText.Split(' ')[0] : ""
-                    });
-                }
-
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        PlatformVersion = sVersion,
-                        SecurityBulletins = items
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetOtherSettings
-        /// <summary>
-        /// Gets host other settings.
-        /// </summary>
-        /// <returns>Portal's ssl settings.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetOtherSettings()
-        {
-            try
-            {
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        Settings = new
-                        {
-                            Host.ShowCriticalErrors,
-                            Host.DebugMode,
-                            Host.RememberCheckbox,
-                            Host.AutoAccountUnlockDuration,
-                            Host.AsyncTimeout,
-                            MaxUploadSize = Config.GetMaxUploadSize() / (1024 * 1024),
-                            RangeUploadSize = Config.GetRequestFilterSize(),
-                            AllowedExtensionWhitelist = Host.AllowedExtensionWhitelist.ToStorageString(),
-                            DefaultEndUserExtensionWhitelist = Host.DefaultEndUserExtensionWhitelist.ToStorageString()
-                        }
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/Security/UpdateOtherSettings
-        /// <summary>
-        /// Updates other settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage UpdateOtherSettings(UpdateOtherSettingsRequest request)
-        {
-            try
-            {
-                HostController.Instance.Update("ShowCriticalErrors", request.ShowCriticalErrors ? "Y" : "N", false);
-                HostController.Instance.Update("DebugMode", request.DebugMode ? "True" : "False", false);
-                HostController.Instance.Update("RememberCheckbox", request.RememberCheckbox ? "Y" : "N", false);
-                HostController.Instance.Update("AutoAccountUnlockDuration", request.AutoAccountUnlockDuration.ToString(), false);
-                HostController.Instance.Update("AsyncTimeout", request.AsyncTimeout.ToString(), false);
-                var oldExtensionList = Host.AllowedExtensionWhitelist.ToStorageString();
-                var fileExtensions = new FileExtensionWhitelist(request.AllowedExtensionWhitelist);
-                var newExtensionList = fileExtensions.ToStorageString();
-                HostController.Instance.Update("FileExtensions", newExtensionList, false);
-                if (oldExtensionList != newExtensionList)
-                    PortalSecurity.Instance.CheckAllPortalFileExtensionWhitelists(newExtensionList);
-                var defaultEndUserExtensionWhitelist = new FileExtensionWhitelist(request.DefaultEndUserExtensionWhitelist);
-                defaultEndUserExtensionWhitelist = defaultEndUserExtensionWhitelist.RestrictBy(fileExtensions);
-                HostController.Instance.Update("DefaultEndUserExtensionWhitelist", defaultEndUserExtensionWhitelist.ToStorageString(), false);
-
-                var maxCurrentRequest = Config.GetMaxUploadSize();
-                var maxUploadByMb = request.MaxUploadSize * 1024 * 1024;
-                if (maxCurrentRequest != maxUploadByMb)
-                {
-                    Config.SetMaxUploadSize(maxUploadByMb);
-                }
-
-                DataCache.ClearCache();
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
+    [MenuPermission(MenuName = Components.Constants.MenuName)]
+    public class SecurityController : PersonaBarApiController
+    {
+        private static readonly ILog Logger = LoggerSource.Instance.GetLogger(typeof(SecurityController));
+        private readonly Components.SecurityController _controller;
+        private readonly IPortalAliasController _portalAliasController;
+        private const string BULLETIN_XMLNODE_PATH = "//channel/item";
 
-        /// GET: api/Security/GetAuditCheckResults
-        /// <summary>
-        /// Gets audit check results.
-        /// </summary>
-        /// <returns>audit check results.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetAuditCheckResults([FromUri] bool checkAll = false)
+        public SecurityController()
+            : this(
+                new Components.SecurityController(),
+                PortalAliasController.Instance
+            )
         {
-            try
-            {
-                var audit = new Components.AuditChecks();
-                var results = audit.DoChecks(checkAll);
-                var response = new
-                {
-                    Success = true,
-                    Results = results
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
         }
 
-        /// GET: api/Security/GetAuditCheckResult?id={id}
-        /// <summary>
-        /// Gets audit check result for a specific checker.
-        /// </summary>
-        /// <returns>audit check result.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetAuditCheckResult([FromUri] string id)
+        internal SecurityController(
+            Components.SecurityController controller,
+            IPortalAliasController portalAliasController
+            )
         {
-            try
-            {
-                var audit = new Components.AuditChecks();
-                var result = audit.DoCheck(id);
-                var response = new
-                {
-                    Success = true,
-                    Result = result
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
+            this._controller = controller;
+            this._portalAliasController = portalAliasController;
         }
+
+        #region Login Settings
+
+        /// GET: api/Security/GetBasicLoginSettings
+        /// <summary>
+        /// Gets portal's basic login settings
+        /// </summary>
+        /// <param name="cultureCode"></param>
+        /// <returns>Portal's basic login settings</returns>
+        [HttpGet]
+        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.BasicLoginSettingsView)]
+        public HttpResponseMessage GetBasicLoginSettings(string cultureCode)
+        {
+            try
+            {
+                cultureCode = string.IsNullOrEmpty(cultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(this.PortalId).Code
+                    : cultureCode;
+
+                var portal = PortalController.Instance.GetPortal(this.PortalId, cultureCode);
+                var portalSettings = new PortalSettings(portal);
+
+                dynamic settings = new ExpandoObject();
+                settings.DefaultAuthProvider = PortalController.GetPortalSetting("DefaultAuthProvider", this.PortalId, "DNN");
+                settings.PrimaryAdministratorId = PortalSettings.Current.AdministratorId;
+                settings.RequireValidProfileAtLogin = PortalController.GetPortalSettingAsBoolean("Security_RequireValidProfileAtLogin", this.PortalId, true);
+                settings.CaptchaLogin = PortalController.GetPortalSettingAsBoolean("Security_CaptchaLogin", this.PortalId, false);
+                settings.CaptchaRetrivePassword = PortalController.GetPortalSettingAsBoolean("Security_CaptchaRetrivePassword", this.PortalId, false);
+                settings.CaptchaChangePassword = PortalController.GetPortalSettingAsBoolean("Security_CaptchaChangePassword", this.PortalId, false);
+                settings.HideLoginControl = this.PortalSettings.HideLoginControl;
+                settings.cultureCode = cultureCode;
+
+                var authProviders = this._controller.GetAuthenticationProviders().Select(v => new
+                {
+                    Name = v,
+                    Value = v
+                }).ToList();
+
+                var adminUsers = this._controller.GetAdminUsers(this.PortalId).Select(v => new
+                {
+                    v.UserID,
+                    v.FullName
+                }).ToList();
+
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Settings = settings,
+                        AuthProviders = authProviders,
+                        Administrators = adminUsers
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateBasicLoginSettings
+        /// <summary>
+        /// Updates an existing log settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.BasicLoginSettingsView + "&" + Components.Constants.BasicLoginSettingsEdit)]
+        public HttpResponseMessage UpdateBasicLoginSettings(UpdateBasicLoginSettingsRequest request)
+        {
+            if (!this.ModelState.IsValid)
+            {
+                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, this.ModelState);
+            }
+
+            try
+            {
+                var cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(this.PortalId).Code
+                    : request.CultureCode;
+
+                var portalInfo = PortalController.Instance.GetPortal(this.PortalId);
+                portalInfo.AdministratorId = Convert.ToInt32(request.PrimaryAdministratorId);
+                PortalController.Instance.UpdatePortalInfo(portalInfo);
+
+                PortalController.UpdatePortalSetting(this.PortalId, "DefaultAuthProvider", request.DefaultAuthProvider);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_RequireValidProfile", request.RequireValidProfileAtLogin.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaLogin", request.CaptchaLogin.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaRetrivePassword", request.CaptchaRetrivePassword.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaChangePassword", request.CaptchaChangePassword.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "HideLoginControl", request.HideLoginControl.ToString(), false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region IP Filters
+
+        /// GET: api/Security/GetIpFilters
+        /// <summary>
+        /// Gets list of IP filters
+        /// </summary>
+        /// <param></param>
+        /// <returns>List of IP filters</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetIpFilters()
+        {
+            try
+            {
+                var filters = IPFilterController.Instance.GetIPFilters().Select(v => new
+                {
+                    v.IPFilterID,
+                    IPFilter = NetworkUtils.FormatAsCidr(v.IPAddress, v.SubnetMask),
+                    v.RuleType
+                }).ToList();
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Filters = filters,
+                        EnableIPChecking = Host.EnableIPChecking
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/Security/GetIpFilter
+        /// <summary>
+        /// Gets an IP filter
+        /// </summary>
+        /// <param name="filterId"></param>
+        /// <returns>IP filter</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetIpFilter(int filterId)
+        {
+            try
+            {
+                IPFilterInfo filter = IPFilterController.Instance.GetIPFilter(filterId);
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        filter.IPAddress,
+                        filter.IPFilterID,
+                        filter.RuleType,
+                        filter.SubnetMask
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateIpFilter
+        /// <summary>
+        /// Updates an IP filter
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage UpdateIpFilter(UpdateIpFilterRequest request)
+        {
+            try
+            {
+                var ipf = new IPFilterInfo();
+                ipf.IPAddress = request.IPAddress;
+                ipf.SubnetMask = request.SubnetMask;
+                ipf.RuleType = request.RuleType;
+
+                if ((ipf.IPAddress == "127.0.0.1" || ipf.IPAddress == "localhost" || ipf.IPAddress == "::1" || ipf.IPAddress == "*") && ipf.RuleType == 2)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDeleteLocalhost.Text", Components.Constants.LocalResourcesFile)));
+                }
+
+                if (IPFilterController.Instance.IsAllowableDeny(HttpContext.Current.Request.UserHostAddress, ipf) == false)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDeleteIPInUse.Text", Components.Constants.LocalResourcesFile)));
+                }
+
+                if (request.IPFilterID > 0)
+                {
+                    ipf.IPFilterID = request.IPFilterID;
+                    IPFilterController.Instance.UpdateIPFilter(ipf);
+                }
+                else
+                {
+                    IPFilterController.Instance.AddIPFilter(ipf);
+                }
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (ArgumentException exc)
+            {
+                Logger.Info(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, exc.Message);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/DeleteIpFilter
+        /// <summary>
+        /// Deletes an IP filter
+        /// </summary>
+        /// <param name="filterId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage DeleteIpFilter(int filterId)
+        {
+            try
+            {
+                IList<IPFilterInfo> currentRules = IPFilterController.Instance.GetIPFilters();
+                List<IPFilterInfo> currentWithDeleteRemoved = (from p in currentRules where p.IPFilterID != filterId select p).ToList();
+
+                if (IPFilterController.Instance.CanIPStillAccess(HttpContext.Current.Request.UserHostAddress, currentWithDeleteRemoved) == false)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("CannotDelete.Text", Components.Constants.LocalResourcesFile)));
+                }
+                else
+                {
+                    var ipf = new IPFilterInfo();
+                    ipf.IPFilterID = filterId;
+                    IPFilterController.Instance.DeleteIPFilter(ipf);
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Member Accounts
+
+        /// GET: api/Security/GetMemberSettings
+        /// <summary>
+        /// Gets portal's member settings
+        /// </summary>
+        /// <returns>Portal's member settings</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetMemberSettings()
+        {
+            try
+            {
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Settings = new
+                        {
+                            Host.MembershipResetLinkValidity,
+                            Host.AdminMembershipResetLinkValidity,
+                            Host.EnablePasswordHistory,
+                            Host.MembershipNumberPasswords,
+                            Host.MembershipDaysBeforePasswordReuse,
+                            Host.EnableBannedList,
+                            Host.EnableStrengthMeter,
+                            Host.EnableIPChecking,
+                            Host.PasswordExpiry,
+                            Host.PasswordExpiryReminder,
+                            ForceLogoutAfterPasswordChanged = HostController.Instance.GetBoolean("ForceLogoutAfterPasswordChanged")
+                        }
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateMemberSettings
+        /// <summary>
+        /// Updates member settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage UpdateMemberSettings(UpdateMemberSettingsRequest request)
+        {
+            try
+            {
+                HostController.Instance.Update("EnableBannedList", request.EnableBannedList ? "Y" : "N", false);
+                HostController.Instance.Update("EnableStrengthMeter", request.EnableStrengthMeter ? "Y" : "N", false);
+                HostController.Instance.Update("EnableIPChecking", request.EnableIPChecking ? "Y" : "N", false);
+                HostController.Instance.Update("EnablePasswordHistory", request.EnablePasswordHistory ? "Y" : "N", false);
+                HostController.Instance.Update("MembershipResetLinkValidity", request.MembershipResetLinkValidity.ToString(), false);
+                HostController.Instance.Update("AdminMembershipResetLinkValidity", request.AdminMembershipResetLinkValidity.ToString(), false);
+                HostController.Instance.Update("MembershipNumberPasswords", request.MembershipNumberPasswords.ToString(), false);
+                HostController.Instance.Update("MembershipDaysBeforePasswordReuse", request.MembershipDaysBeforePasswordReuse.ToString(), false);
+                HostController.Instance.Update("PasswordExpiry", request.PasswordExpiry.ToString());
+                HostController.Instance.Update("PasswordExpiryReminder", request.PasswordExpiryReminder.ToString());
+                HostController.Instance.Update("ForceLogoutAfterPasswordChanged", request.ForceLogoutAfterPasswordChanged ? "Y" : "N", false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/Security/GetRegistrationSettings
+        /// <summary>
+        /// Gets portal's registration settings
+        /// </summary>
+        /// <returns>Portal's registration settings</returns>
+        [HttpGet]
+        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.RegistrationSettingsView)]
+        public HttpResponseMessage GetRegistrationSettings()
+        {
+            try
+            {
+                List<KeyValuePair<string, int>> userRegistrationOptions = RegistrationSettingsHelper.GetUserRegistrationOptions();
+                List<KeyValuePair<string, int>> registrationFormTypeOptions = RegistrationSettingsHelper.GetRegistrationFormOptions();
+
+                var activeLanguage = LocaleController.Instance.GetDefaultLocale(this.PortalId).Code;
+                var portal = PortalController.Instance.GetPortal(this.PortalId, activeLanguage);
+
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Settings = new
+                        {
+                            portal.UserRegistration,
+                            EnableRegisterNotification = PortalController.GetPortalSettingAsBoolean("EnableRegisterNotification", this.PortalId, true),
+                            UseAuthenticationProviders = PortalController.GetPortalSettingAsBoolean("Registration_UseAuthProviders", this.PortalId, false),
+                            ExcludedTerms = PortalController.GetPortalSetting("Registration_ExcludeTerms", this.PortalId, string.Empty),
+                            UseProfanityFilter = PortalController.GetPortalSettingAsBoolean("Registration_UseProfanityFilter", this.PortalId, false),
+                            this.PortalSettings.Registration.RegistrationFormType,
+                            this.PortalSettings.Registration.RegistrationFields,
+                            UseEmailAsUsername = PortalController.GetPortalSettingAsBoolean("Registration_UseEmailAsUserName", this.PortalId, false),
+                            RequireUniqueDisplayName = PortalController.GetPortalSettingAsBoolean("Registration_RequireUniqueDisplayName", this.PortalId, false),
+                            DisplayNameFormat = PortalController.GetPortalSetting("Security_DisplayNameFormat", this.PortalId, string.Empty),
+                            UserNameValidation = PortalController.GetPortalSetting("Security_UserNameValidation", this.PortalId, Globals.glbUserNameRegEx),
+                            EmailAddressValidation = PortalController.GetPortalSetting("Security_EmailValidation", this.PortalId, Globals.glbEmailRegEx),
+                            UseRandomPassword = PortalController.GetPortalSettingAsBoolean("Registration_RandomPassword", this.PortalId, false),
+                            RequirePasswordConfirmation = PortalController.GetPortalSettingAsBoolean("Registration_RequireConfirmPassword", this.PortalId, true),
+                            RequireValidProfile = PortalController.GetPortalSettingAsBoolean("Security_RequireValidProfile", this.PortalId, false),
+                            UseCaptchaRegister = PortalController.GetPortalSettingAsBoolean("Security_CaptchaRegister", this.PortalId, false),
+                            RequiresUniqueEmail = MembershipProviderConfig.RequiresUniqueEmail.ToString(CultureInfo.InvariantCulture),
+                            PasswordFormat = MembershipProviderConfig.PasswordFormat.ToString(),
+                            PasswordRetrievalEnabled = MembershipProviderConfig.PasswordRetrievalEnabled.ToString(CultureInfo.InvariantCulture),
+                            PasswordResetEnabled = MembershipProviderConfig.PasswordResetEnabled.ToString(CultureInfo.InvariantCulture),
+                            MinPasswordLength = MembershipProviderConfig.MinPasswordLength.ToString(CultureInfo.InvariantCulture),
+                            MinNonAlphanumericCharacters = MembershipProviderConfig.MinNonAlphanumericCharacters.ToString(CultureInfo.InvariantCulture),
+                            RequiresQuestionAndAnswer = MembershipProviderConfig.RequiresQuestionAndAnswer.ToString(CultureInfo.InvariantCulture),
+                            MembershipProviderConfig.PasswordStrengthRegularExpression,
+                            MaxInvalidPasswordAttempts = MembershipProviderConfig.MaxInvalidPasswordAttempts.ToString(CultureInfo.InvariantCulture),
+                            PasswordAttemptWindow = MembershipProviderConfig.PasswordAttemptWindow.ToString(CultureInfo.InvariantCulture),
+                        },
+                        UserRegistrationOptions = userRegistrationOptions,
+                        RegistrationFormTypeOptions = registrationFormTypeOptions,
+                    },
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region SSL Settings
+
+        /// GET: api/Security/GetSslSettings
+        /// <summary>
+        /// Gets portal's SSL settings
+        /// </summary>
+        /// <returns>Portal's ssl settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetSslSettings()
+        {
+            try
+            {
+                dynamic settings = new ExpandoObject();
+                settings.SSLEnabled = PortalController.GetPortalSettingAsBoolean("SSLEnabled", this.PortalId, false);
+                settings.SSLEnforced = PortalController.GetPortalSettingAsBoolean("SSLEnforced", this.PortalId, false);
+                settings.SSLURL = PortalController.GetPortalSetting("SSLURL", this.PortalId, Null.NullString);
+                settings.STDURL = PortalController.GetPortalSetting("STDURL", this.PortalId, Null.NullString);
+
+                if (this.UserInfo.IsSuperUser)
+                {
+                    settings.SSLOffloadHeader = HostController.Instance.GetString("SSLOffloadHeader", "");
+                }
+
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Settings = settings
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateRegistrationSettings
+        /// <summary>
+        /// Updates registration settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [AdvancedPermission(MenuName = Components.Constants.MenuName, Permission = Components.Constants.RegistrationSettingsView + "&" + Components.Constants.RegistrationSettingsEdit)]
+        public HttpResponseMessage UpdateRegistrationSettings(UpdateRegistrationSettingsRequest request)
+        {
+            if (!this.ModelState.IsValid)
+            {
+                return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, this.ModelState);
+            }
+
+            try
+            {
+                var setting = request.RegistrationFields;
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RegistrationFields", setting);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RegistrationFormType", request.RegistrationFormType.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseEmailAsUserName", request.UseEmailAsUsername.ToString(), false);
+
+                var portalInfo = PortalController.Instance.GetPortal(this.PortalId);
+                portalInfo.UserRegistration = Convert.ToInt32(request.UserRegistration);
+                PortalController.Instance.UpdatePortalInfo(portalInfo);
+
+                PortalController.UpdatePortalSetting(this.PortalId, "EnableRegisterNotification", request.EnableRegisterNotification.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseAuthProviders", request.UseAuthenticationProviders.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_ExcludeTerms", request.ExcludedTerms, false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_UseProfanityFilter", request.UseProfanityFilter.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RequireUniqueDisplayName", request.RequireUniqueDisplayName.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_DisplayNameFormat", request.DisplayNameFormat, false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_UserNameValidation", request.UserNameValidation, false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_EmailValidation", request.EmailAddressValidation, false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RandomPassword", request.UseRandomPassword.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Registration_RequireConfirmPassword", request.RequirePasswordConfirmation.ToString(), true);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_RequireValidProfile", request.RequireValidProfile.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "Security_CaptchaRegister", request.UseCaptchaRegister.ToString(), false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateSslSettings
+        /// <summary>
+        /// Updates SSL settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateSslSettings(UpdateSslSettingsRequest request)
+        {
+            try
+            {
+                PortalController.UpdatePortalSetting(this.PortalId, "SSLEnabled", request.SSLEnabled.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "SSLEnforced", request.SSLEnforced.ToString(), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "SSLURL", this.AddPortalAlias(request.SSLURL, this.PortalId), false);
+                PortalController.UpdatePortalSetting(this.PortalId, "STDURL", this.AddPortalAlias(request.STDURL, this.PortalId), false);
+
+                if (this.UserInfo.IsSuperUser)
+                {
+                    HostController.Instance.Update("SSLOffloadHeader", request.SSLOffloadHeader);
+                }
+
+                DataCache.ClearPortalCache(this.PortalId, false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Security Bulletins
+
+        /// GET: api/Security/GetSecurityBulletins
+        /// <summary>
+        /// Gets security bulletins
+        /// </summary>
+        /// <returns>Security bulletins</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetSecurityBulletins()
+        {
+            try
+            {
+                var plartformVersion = System.Reflection.Assembly.LoadFrom(Globals.ApplicationMapPath + @"\bin\DotNetNuke.dll").GetName().Version;
+                string sRequest = string.Format("https://dnnplatform.io/security.aspx?type={0}&name={1}&version={2}",
+                    DotNetNukeContext.Current.Application.Type,
+                    "DNNCORP.CE",
+                    Globals.FormatVersion(plartformVersion, "00", 3, ""));
+
+                //format for display with "." delimiter
+                string sVersion = Globals.FormatVersion(plartformVersion, "00", 3, ".");
+
+                // make remote request
+                Stream oStream = null;
+                try
+                {
+                    HttpWebRequest oRequest = Globals.GetExternalRequest(sRequest);
+                    oRequest.Timeout = 10000; // 10 seconds
+                    WebResponse oResponse = oRequest.GetResponse();
+                    oStream = oResponse.GetResponseStream();
+                }
+                catch (Exception oExc)
+                {
+                    // connectivity issues
+                    if (PortalSecurity.IsInRoles(this.PortalSettings.AdministratorRoleId.ToString()))
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, string.Format(Localization.GetString("RequestFailed_Admin.Text", Components.Constants.LocalResourcesFile), sRequest));
+                    }
+                    else
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, Localization.GetString("RequestFailed_User.Text", Components.Constants.LocalResourcesFile) + oExc.Message);
+                    }
+                }
+
+                // load XML document
+                StreamReader oReader = new StreamReader(oStream);
+                XmlDocument oDoc = new XmlDocument { XmlResolver = null };
+                oDoc.LoadXml(oReader.ReadToEnd());
+
+                List<object> items = new List<object>();
+                foreach (XmlNode selectNode in oDoc.SelectNodes(BULLETIN_XMLNODE_PATH))
+                {
+                    items.Add(new
+                    {
+                        Title = selectNode.SelectSingleNode("title") != null ? selectNode.SelectSingleNode("title").InnerText : "",
+                        Link = selectNode.SelectSingleNode("link") != null ? selectNode.SelectSingleNode("link").InnerText : "",
+                        Description = selectNode.SelectSingleNode("description") != null ? selectNode.SelectSingleNode("description").InnerText : "",
+                        Author = selectNode.SelectSingleNode("author") != null ? selectNode.SelectSingleNode("author").InnerText : "",
+                        PubDate = selectNode.SelectSingleNode("pubDate") != null ? selectNode.SelectSingleNode("pubDate").InnerText.Split(' ')[0] : ""
+                    });
+                }
+
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        PlatformVersion = sVersion,
+                        SecurityBulletins = items
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Other Settings
+
+        /// GET: api/Security/GetOtherSettings
+        /// <summary>
+        /// Gets host other settings
+        /// </summary>
+        /// <returns>Portal's ssl settings</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetOtherSettings()
+        {
+            try
+            {
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        Settings = new
+                        {
+                            Host.ShowCriticalErrors,
+                            Host.DebugMode,
+                            Host.RememberCheckbox,
+                            Host.AutoAccountUnlockDuration,
+                            Host.AsyncTimeout,
+                            MaxUploadSize = Config.GetMaxUploadSize() / (1024 * 1024),
+                            RangeUploadSize = Config.GetRequestFilterSize(),
+                            AllowedExtensionWhitelist = Host.AllowedExtensionWhitelist.ToStorageString(),
+                            DefaultEndUserExtensionWhitelist = Host.DefaultEndUserExtensionWhitelist.ToStorageString()
+                        }
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/Security/UpdateOtherSettings
+        /// <summary>
+        /// Updates other settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage UpdateOtherSettings(UpdateOtherSettingsRequest request)
+        {
+            try
+            {
+                HostController.Instance.Update("ShowCriticalErrors", request.ShowCriticalErrors ? "Y" : "N", false);
+                HostController.Instance.Update("DebugMode", request.DebugMode ? "True" : "False", false);
+                HostController.Instance.Update("RememberCheckbox", request.RememberCheckbox ? "Y" : "N", false);
+                HostController.Instance.Update("AutoAccountUnlockDuration", request.AutoAccountUnlockDuration.ToString(), false);
+                HostController.Instance.Update("AsyncTimeout", request.AsyncTimeout.ToString(), false);
+                var oldExtensionList = Host.AllowedExtensionWhitelist.ToStorageString();
+                var fileExtensions = new FileExtensionWhitelist(request.AllowedExtensionWhitelist);
+                var newExtensionList = fileExtensions.ToStorageString();
+                HostController.Instance.Update("FileExtensions", newExtensionList, false);
+                if (oldExtensionList != newExtensionList)
+                    PortalSecurity.Instance.CheckAllPortalFileExtensionWhitelists(newExtensionList);
+                var defaultEndUserExtensionWhitelist = new FileExtensionWhitelist(request.DefaultEndUserExtensionWhitelist);
+                defaultEndUserExtensionWhitelist = defaultEndUserExtensionWhitelist.RestrictBy(fileExtensions);
+                HostController.Instance.Update("DefaultEndUserExtensionWhitelist", defaultEndUserExtensionWhitelist.ToStorageString(), false);
+
+                var maxCurrentRequest = Config.GetMaxUploadSize();
+                var maxUploadByMb = request.MaxUploadSize * 1024 * 1024;
+                if (maxCurrentRequest != maxUploadByMb)
+                {
+                    Config.SetMaxUploadSize(maxUploadByMb);
+                }
+
+                DataCache.ClearCache();
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Security Analyzer
+
+        /// GET: api/Security/GetAuditCheckResults
+        /// <summary>
+        /// Gets audit check results
+        /// </summary>
+        /// <returns>audit check results</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetAuditCheckResults([FromUri] bool checkAll = false)
+        {
+            try
+            {
+                var audit = new Components.AuditChecks();
+                var results = audit.DoChecks(checkAll);
+                var response = new
+                {
+                    Success = true,
+                    Results = results
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/Security/GetAuditCheckResult?id={id}
+        /// <summary>
+        /// Gets audit check result for a specific checker.
+        /// </summary>
+        /// <returns>audit check result</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetAuditCheckResult([FromUri] string id)
+        {
+            try
+            {
+                var audit = new Components.AuditChecks();
+                var result = audit.DoCheck(id);
+                var response = new
+                {
+                    Success = true,
+                    Result = result
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
 
         /// GET: api/Security/GetSuperuserActivities
         /// <summary>
@@ -860,175 +874,181 @@ public HttpResponseMessage GetSuperuserActivities()
                 return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
             }
         }
-
-        /// GET: api/Security/SearchFileSystemAndDatabase
-        /// <summary>Searches file system and database.</summary>
-        /// <returns>Search results of the file system and database.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage SearchFileSystemAndDatabase(string term)
-        {
-            try
-            {
-                // run these in parallel
-                var task1 = Task.Factory.StartNew(() => Components.Utility.SearchFiles(term));
-                var task2 = Task.Factory.StartNew(() => Components.Utility.SearchDatabase(term));
-                Task.WhenAll(task1, task2).Wait();
-
-                var foundinfiles = task1.Result;
-                var foundindb = task2.Result;
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        FoundInFiles = foundinfiles,
-                        FoundInDatabase = foundindb
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetLastModifiedFiles
-        /// <summary>
-        /// Gets recently modified files.
-        /// </summary>
-        /// <returns>last modified files.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetLastModifiedFiles()
-        {
-            try
-            {
-                var highRiskFiles = Components.Utility.GetLastModifiedExecutableFiles().Select(f => new
-                {
-                    FilePath = this.GetFilePath(f.FullName),
-                    LastWriteTime = this.DisplayDate(f.LastWriteTime)
-                });
-                var lowRiskFiles = Components.Utility.GetLastModifiedFiles().Select(f => new
-                {
-                    FilePath = this.GetFilePath(f.FullName),
-                    LastWriteTime = this.DisplayDate(f.LastWriteTime)
-                });
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        HighRiskFiles = highRiskFiles,
-                        LowRiskFiles = lowRiskFiles
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/Security/GetRecentlyModifiedSettings
-        /// <summary>
-        /// Gets last modified settings.
-        /// </summary>
-        /// <returns>last modified settings.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetLastModifiedSettings()
-        {
-            try
-            {
-                var settings = this._controller.GetModifiedSettings();
-                var portalSettings = (from DataRow dr in settings[0].Rows
-                                      select new SettingsDto
-                                      {
-                                          PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
-                                          SettingName = Convert.ToString(dr["SettingName"]),
-                                          SettingValue = Convert.ToString(dr["SettingValue"]),
-                                          LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
-                                          LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
-                                      }).ToList();
-
-                var hostSettings = (from DataRow dr in settings[1].Rows
-                                    select new SettingsDto
-                                    {
-                                        SettingName = Convert.ToString(dr["SettingName"]),
-                                        SettingValue = Convert.ToString(dr["SettingValue"]),
-                                        LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
-                                        LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
-                                    }).ToList();
-
-                var tabSettings = (from DataRow dr in settings[2].Rows
-                                   select new SettingsDto
-                                   {
-                                       TabId = Convert.ToInt32(dr["TabID"]),
-                                       PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
-                                       SettingName = Convert.ToString(dr["SettingName"]),
-                                       SettingValue = Convert.ToString(dr["SettingValue"]),
-                                       LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
-                                       LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
-                                   }).ToList();
-
-                var moduleSettings = (from DataRow dr in settings[3].Rows
-                                      select new SettingsDto
-                                      {
-                                          ModuleId = Convert.ToInt32(dr["ModuleID"]),
-                                          PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
-                                          Type = Convert.ToString(dr["Type"]),
-                                          SettingName = Convert.ToString(dr["SettingName"]),
-                                          SettingValue = Convert.ToString(dr["SettingValue"]),
-                                          LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
-                                          LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
-                                      }).ToList();
-
-                var response = new
-                {
-                    Success = true,
-                    Results = new
-                    {
-                        PortalSettings = portalSettings,
-                        HostSettings = hostSettings,
-                        TabSettings = tabSettings,
-                        ModuleSettings = moduleSettings
-                    }
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        internal string AddPortalAlias(string portalAlias, int portalId)
-        {
-            if (!String.IsNullOrEmpty(portalAlias))
-            {
-                portalAlias = portalAlias.ToLowerInvariant().Trim('/');
-                if (portalAlias.IndexOf("://", StringComparison.Ordinal) != -1)
-                {
-                    portalAlias = portalAlias.Remove(0, portalAlias.IndexOf("://", StringComparison.Ordinal) + 3);
-                }
-                var alias = this._portalAliasController.GetPortalAlias(portalAlias, portalId);
-                if (alias == null)
-                {
-                    alias = new PortalAliasInfo { PortalID = portalId, HTTPAlias = portalAlias };
-                    this._portalAliasController.AddPortalAlias(alias);
-                }
-            }
-            return portalAlias;
-        }
+
+        /// GET: api/Security/SearchFileSystemAndDatabase
+        /// <summary>
+        /// Searchs file system and database
+        /// </summary>
+        /// <returns>Searchs file system and database</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage SearchFileSystemAndDatabase(string term)
+        {
+            try
+            {
+                // run these in parallel
+                var task1 = Task.Factory.StartNew(() => Components.Utility.SearchFiles(term));
+                var task2 = Task.Factory.StartNew(() => Components.Utility.SearchDatabase(term));
+                Task.WhenAll(task1, task2).Wait();
+
+                var foundinfiles = task1.Result;
+                var foundindb = task2.Result;
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        FoundInFiles = foundinfiles,
+                        FoundInDatabase = foundindb
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/Security/GetLastModifiedFiles
+        /// <summary>
+        /// Gets recently modified files
+        /// </summary>
+        /// <returns>last modified files</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetLastModifiedFiles()
+        {
+            try
+            {
+                var highRiskFiles = Components.Utility.GetLastModifiedExecutableFiles().Select(f => new
+                {
+                    FilePath = this.GetFilePath(f.FullName),
+                    LastWriteTime = this.DisplayDate(f.LastWriteTime)
+                });
+                var lowRiskFiles = Components.Utility.GetLastModifiedFiles().Select(f => new
+                {
+                    FilePath = this.GetFilePath(f.FullName),
+                    LastWriteTime = this.DisplayDate(f.LastWriteTime)
+                });
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        HighRiskFiles = highRiskFiles,
+                        LowRiskFiles = lowRiskFiles
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/Security/GetRecentlyModifiedSettings
+        /// <summary>
+        /// Gets last modified settings
+        /// </summary>
+        /// <returns>last modified settings</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetLastModifiedSettings()
+        {
+            try
+            {
+                var settings = this._controller.GetModifiedSettings();
+                var portalSettings = (from DataRow dr in settings[0].Rows
+                                      select new SettingsDto
+                                      {
+                                          PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
+                                          SettingName = Convert.ToString(dr["SettingName"]),
+                                          SettingValue = Convert.ToString(dr["SettingValue"]),
+                                          LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
+                                          LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
+                                      }).ToList();
+
+                var hostSettings = (from DataRow dr in settings[1].Rows
+                                    select new SettingsDto
+                                    {
+                                        SettingName = Convert.ToString(dr["SettingName"]),
+                                        SettingValue = Convert.ToString(dr["SettingValue"]),
+                                        LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
+                                        LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
+                                    }).ToList();
+
+                var tabSettings = (from DataRow dr in settings[2].Rows
+                                   select new SettingsDto
+                                   {
+                                       TabId = Convert.ToInt32(dr["TabID"]),
+                                       PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
+                                       SettingName = Convert.ToString(dr["SettingName"]),
+                                       SettingValue = Convert.ToString(dr["SettingValue"]),
+                                       LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
+                                       LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
+                                   }).ToList();
+
+                var moduleSettings = (from DataRow dr in settings[3].Rows
+                                      select new SettingsDto
+                                      {
+                                          ModuleId = Convert.ToInt32(dr["ModuleID"]),
+                                          PortalId = Convert.ToInt32(dr["PortalID"] != DBNull.Value ? dr["PortalID"] : Null.NullInteger),
+                                          Type = Convert.ToString(dr["Type"]),
+                                          SettingName = Convert.ToString(dr["SettingName"]),
+                                          SettingValue = Convert.ToString(dr["SettingValue"]),
+                                          LastModifiedByUserId = Convert.ToInt32(dr["LastModifiedByUserID"]),
+                                          LastModifiedOnDate = this.DisplayDate(Convert.ToDateTime(dr["LastModifiedOnDate"]))
+                                      }).ToList();
+
+                var response = new
+                {
+                    Success = true,
+                    Results = new
+                    {
+                        PortalSettings = portalSettings,
+                        HostSettings = hostSettings,
+                        TabSettings = tabSettings,
+                        ModuleSettings = moduleSettings
+                    }
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Helpers
+
+        internal string AddPortalAlias(string portalAlias, int portalId)
+        {
+            if (!String.IsNullOrEmpty(portalAlias))
+            {
+                portalAlias = portalAlias.ToLowerInvariant().Trim('/');
+                if (portalAlias.IndexOf("://", StringComparison.Ordinal) != -1)
+                {
+                    portalAlias = portalAlias.Remove(0, portalAlias.IndexOf("://", StringComparison.Ordinal) + 3);
+                }
+                var alias = this._portalAliasController.GetPortalAlias(portalAlias, portalId);
+                if (alias == null)
+                {
+                    alias = new PortalAliasInfo { PortalID = portalId, HTTPAlias = portalAlias };
+                    this._portalAliasController.AddPortalAlias(alias);
+                }
+            }
+            return portalAlias;
+        }
 
         private int ValidateTabId(int tabId)
         {
@@ -1074,5 +1094,7 @@ private string GetFilePath(string filePath)
             var path = Regex.Replace(filePath, Regex.Escape(Globals.ApplicationMapPath), string.Empty, RegexOptions.IgnoreCase);
             return path.TrimStart('\\');
         }
-    }
+
+        #endregion
+    }
 }
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SiteSettingsController.cs b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SiteSettingsController.cs
index ac8318bcc9b..2824a96c22a 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SiteSettingsController.cs
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/Services/SiteSettingsController.cs
@@ -51,13 +51,13 @@ namespace Dnn.PersonaBar.SiteSettings.Services
     using Constants = Dnn.PersonaBar.Library.Constants;
     using FileInfo = System.IO.FileInfo;
 
-    [MenuPermission(MenuName = Components.Constants.Constants.MenuName)]
-    public class SiteSettingsController : PersonaBarApiController
-    {
-        private const string AuthFailureMessage = "Authorization has been denied for this request.";
+    [MenuPermission(MenuName = Components.Constants.Constants.MenuName)]
+    public class SiteSettingsController : PersonaBarApiController
+    {
 
         //Field Boost Settings - they are scaled down by 10.
         private const int DefaultSearchTitleBoost = 50;
+        private const string AuthFailureMessage = "Authorization has been denied for this request.";
         private const int DefaultSearchTagBoost = 40;
         private const int DefaultSearchContentBoost = 35;
         private const int DefaultSearchDescriptionBoost = 20;
@@ -74,3118 +74,3137 @@ public class SiteSettingsController : PersonaBarApiController
         private static readonly ILog Logger = LoggerSource.Instance.GetLogger(typeof(SiteSettingsController));
         private readonly Components.SiteSettingsController _controller = new Components.SiteSettingsController();
 
-        public SiteSettingsController(INavigationManager navigationManager)
-        {
-            this.NavigationManager = navigationManager;
-        }
-
         protected INavigationManager NavigationManager { get; }
 
-        /// GET: api/SiteSettings/GetPortalSettings
-        /// <summary>
-        /// Gets site settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="cultureCode"></param>
-        /// <returns>site settings.</returns>
-        [HttpGet]
-        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView)]
-        public HttpResponseMessage GetPortalSettings(int? portalId, string cultureCode)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                cultureCode = string.IsNullOrEmpty(cultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : cultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid, cultureCode);
-                var portalSettings = new PortalSettings(portal);
-                var logoFile = string.IsNullOrEmpty(portal.LogoFile) ? null : FileManager.Instance.GetFile(pid, portal.LogoFile);
-                var favIcon = string.IsNullOrEmpty(new FavIcon(portal.PortalID).GetSettingPath()) ? null : FileManager.Instance.GetFile(pid, new FavIcon(portal.PortalID).GetSettingPath());
-
-                var settings = new
-                {
-                    PortalId = portal.PortalID,
-                    portal.CultureCode,
-                    portal.PortalName,
-                    portal.Description,
-                    portal.KeyWords,
-                    GUID = portal.GUID.ToString().ToUpper(),
-                    portal.FooterText,
-                    TimeZone = portalSettings.TimeZone.Id,
-                    portal.HomeDirectory,
-                    LogoFile = logoFile != null ? new FileDto()
-                    {
-                        fileName = logoFile.FileName,
-                        folderPath = logoFile.Folder,
-                        fileId = logoFile.FileId,
-                        folderId = logoFile.FolderId
-                    }
-                    : null,
-                    FavIcon = favIcon != null ? new FileDto()
-                    {
-                        fileName = favIcon.FileName,
-                        folderPath = favIcon.Folder,
-                        fileId = favIcon.FileId,
-                        folderId = favIcon.FolderId
-                    }
-                    : null,
-                    new DnnFileUploadOptions().ValidationCode,
-                    IconSet = PortalController.GetPortalSetting("DefaultIconLocation", pid, "Sigma", cultureCode).Replace("icons/", "")
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = settings,
-                    TimeZones = TimeZoneInfo.GetSystemTimeZones().Select(z => new
-                    {
-                        z.Id,
-                        z.DisplayName
-                    }),
-                    IconSets = IconController.GetIconSets()
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetCultureList
-        /// <summary>
-        /// Gets culture list.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>Culture List.</returns>
-        [HttpGet]
-        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView)]
-        public HttpResponseMessage GetCultureList(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                string viewType = this.GetLanguageDisplayMode(pid);
-
-                var locals = LocaleController.Instance.GetLocales(pid).Values;
-                var cultureCodeList = locals.Select(local => new
-                {
-                    Name = viewType == "NATIVE" ? local.NativeName : local.EnglishName,
-                    local.Code,
-                    Icon = Globals.ResolveUrl(string.IsNullOrEmpty(local.Code) ? "~/images/Flags/none.gif" :
-                        $"~/images/Flags/{local.Code}.gif"),
-                    IsDefault = local.Code == portalSettings.DefaultLanguage
-                }).ToList();
-
-                var response = new
-                {
-                    Success = true,
-                    Cultures = cultureCodeList
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdatePortalSettings
-        /// <summary>
-        /// Updates site settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView + "&" + Components.Constants.Constants.SiteInfoEdit)]
-        public HttpResponseMessage UpdatePortalSettings(UpdateSiteSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var cultureCode = string.IsNullOrEmpty(request.CultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : request.CultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var portalInfo = PortalController.Instance.GetPortal(pid, cultureCode);
-                portalInfo.PortalName = request.PortalName;
-
-                if (request.LogoFile != null && request.LogoFile.fileId != Null.NullInteger && !String.IsNullOrEmpty(request.LogoFile.fileName))
-                {
-                    portalInfo.LogoFile = FileManager.Instance.GetFile(request.LogoFile.fileId).RelativePath;
-                }
-                else // Set LogoFile to blank when no file is specified.
-                {
-                    portalInfo.LogoFile = string.Empty;
-                }
-
-                portalInfo.FooterText = request.FooterText;
-                portalInfo.Description = request.Description;
-                portalInfo.KeyWords = request.KeyWords;
-
-                PortalController.Instance.UpdatePortalInfo(portalInfo);
-                PortalController.UpdatePortalSetting(pid, "TimeZone", request.TimeZone, false);
-
-                if (request.FavIcon != null && request.FavIcon.fileId != Null.NullInteger)
-                {
-                    new FavIcon(pid).Update(request.FavIcon.fileId);
-                }
-
-                PortalController.UpdatePortalSetting(pid, "DefaultIconLocation", "icons/" + request.IconSet, false, cultureCode);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetDefaultPagesSettings
-        /// <summary>
-        /// Gets default pages settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="cultureCode"></param>
-        /// <returns>default pages settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetDefaultPagesSettings(int? portalId, string cultureCode)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                cultureCode = string.IsNullOrEmpty(cultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : cultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid, cultureCode);
-                var portalSettings = new PortalSettings(portal);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = new
-                    {
-                        PortalId = portal.PortalID,
-                        portal.CultureCode,
-                        SplashTabId = this.TabSanitizer(portal.SplashTabId, pid)?.TabID,
-                        SplashTabName = this.TabSanitizer(portal.SplashTabId, pid)?.TabName,
-                        HomeTabId = this.TabSanitizer(portal.HomeTabId, pid)?.TabID,
-                        HomeTabName = this.TabSanitizer(portal.HomeTabId, pid)?.TabName,
-                        LoginTabId = this.TabSanitizer(portal.LoginTabId, pid)?.TabID,
-                        LoginTabName = this.TabSanitizer(portal.LoginTabId, pid)?.TabName,
-                        RegisterTabId = this.TabSanitizer(portal.RegisterTabId, pid)?.TabID,
-                        RegisterTabName = this.TabSanitizer(portal.RegisterTabId, pid)?.TabName,
-                        UserTabId = this.TabSanitizer(portal.UserTabId, pid)?.TabID,
-                        UserTabName = this.TabSanitizer(portal.UserTabId, pid)?.TabName,
-                        SearchTabId = this.TabSanitizer(portal.SearchTabId, pid)?.TabID,
-                        SearchTabName = this.TabSanitizer(portal.SearchTabId, pid)?.TabName,
-                        Custom404TabId = this.TabSanitizer(portal.Custom404TabId, pid)?.TabID,
-                        Custom404TabName = this.TabSanitizer(portal.Custom404TabId, pid)?.TabName,
-                        Custom500TabId = this.TabSanitizer(portal.Custom500TabId, pid)?.TabID,
-                        Custom500TabName = this.TabSanitizer(portal.Custom500TabId, pid)?.TabName,
-                        TermsTabId = this.TabSanitizer(portal.TermsTabId, pid)?.TabID,
-                        TermsTabName = this.TabSanitizer(portal.TermsTabId, pid)?.TabName,
-                        PrivacyTabId = this.TabSanitizer(portal.PrivacyTabId, pid)?.TabID,
-                        PrivacyTabName = this.TabSanitizer(portal.PrivacyTabId, pid)?.TabName,
-                        portalSettings.PageHeadText
-                    }
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateDefaultPagesSettings
-        /// <summary>
-        /// Updates default pages settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateDefaultPagesSettings(UpdateDefaultPagesSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var cultureCode = string.IsNullOrEmpty(request.CultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : request.CultureCode;
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var portalInfo = PortalController.Instance.GetPortal(pid, cultureCode);
-                portalInfo.SplashTabId = this.ValidateTabId(request.SplashTabId, pid);
-                portalInfo.HomeTabId = this.ValidateTabId(request.HomeTabId, pid);
-                portalInfo.LoginTabId = this.ValidateTabId(request.LoginTabId, pid);
-                portalInfo.RegisterTabId = this.ValidateTabId(request.RegisterTabId, pid);
-                portalInfo.UserTabId = this.ValidateTabId(request.UserTabId, pid);
-                portalInfo.SearchTabId = this.ValidateTabId(request.SearchTabId, pid);
-                portalInfo.Custom404TabId = this.ValidateTabId(request.Custom404TabId, pid);
-                portalInfo.Custom500TabId = this.ValidateTabId(request.Custom500TabId, pid);
-                portalInfo.TermsTabId = this.ValidateTabId(request.TermsTabId, pid);
-                portalInfo.PrivacyTabId = this.ValidateTabId(request.PrivacyTabId, pid);
-
-                PortalController.Instance.UpdatePortalInfo(portalInfo);
-                PortalController.UpdatePortalSetting(pid, "PageHeadText", string.IsNullOrEmpty(request.PageHeadText) ? "false" : request.PageHeadText);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetMessagingSettings
-        /// <summary>
-        /// Gets messaging settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>messaging settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetMessagingSettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = new
-                    {
-                        PortalId = portal.PortalID,
-                        portal.CultureCode,
-                        portalSettings.DisablePrivateMessage,
-                        ThrottlingInterval = PortalController.GetPortalSettingAsDouble("MessagingThrottlingInterval", pid, DefaultMessagingThrottlingInterval),
-                        RecipientLimit = PortalController.GetPortalSettingAsInteger("MessagingRecipientLimit", pid, 5),
-                        AllowAttachments = PortalController.GetPortalSettingAsBoolean("MessagingAllowAttachments", pid, false),
-                        ProfanityFilters = PortalController.GetPortalSettingAsBoolean("MessagingProfanityFilters", pid, false),
-                        IncludeAttachments = PortalController.GetPortalSettingAsBoolean("MessagingIncludeAttachments", pid, false),
-                        SendEmail = PortalController.GetPortalSetting("MessagingSendEmail", pid, "YES") == "YES"
-                    }
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateMessagingSettings
-        /// <summary>
-        /// Updates messaging settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateMessagingSettings(UpdateMessagingSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalController.UpdatePortalSetting(pid, "MessagingThrottlingInterval", request.ThrottlingInterval.ToString("F1"), false);
-                PortalController.UpdatePortalSetting(pid, "MessagingRecipientLimit", request.RecipientLimit.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "MessagingAllowAttachments", request.AllowAttachments ? "YES" : "NO", false);
-                PortalController.UpdatePortalSetting(pid, "MessagingIncludeAttachments", request.IncludeAttachments ? "YES" : "NO", false);
-
-                PortalController.UpdatePortalSetting(pid, "MessagingProfanityFilters", request.ProfanityFilters ? "YES" : "NO", false);
-                PortalController.UpdatePortalSetting(pid, "MessagingSendEmail", request.SendEmail ? "YES" : "NO", false);
-                PortalController.UpdatePortalSetting(pid, "DisablePrivateMessage", request.DisablePrivateMessage ? "Y" : "N", false);
-
-                DataCache.ClearPortalCache(pid, false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetProfileSettings
-        /// <summary>
-        /// Gets profile settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>profile settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetProfileSettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var urlSettings = new FriendlyUrlSettings(pid);
-                var userSettings = UserController.GetUserSettings(pid);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = new
-                    {
-                        PortalId = pid,
-                        RedirectOldProfileUrl = Config.GetFriendlyUrlProvider() == "advanced" && urlSettings.RedirectOldProfileUrl,
-                        urlSettings.VanityUrlPrefix,
-                        ProfileDefaultVisibility = userSettings["Profile_DefaultVisibility"] == null ? (int)UserVisibilityMode.AdminOnly : Convert.ToInt32(userSettings["Profile_DefaultVisibility"]),
-                        ProfileDisplayVisibility = PortalController.GetPortalSettingAsBoolean("Profile_DisplayVisibility", pid, true)
-                    },
-                    UserVisibilityOptions = Enum.GetValues(typeof(UserVisibilityMode)).Cast<UserVisibilityMode>().Select(
-                        v => new
-                        {
-                            label = v.ToString(),
-                            value = (int)v
-                        }).ToList()
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateProfileSettings
-        /// <summary>
-        /// Updates profile settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateProfileSettings(UpdateProfileSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                if (Config.GetFriendlyUrlProvider() == "advanced")
-                {
-                    PortalController.UpdatePortalSetting(pid, FriendlyUrlSettings.RedirectOldProfileUrlSetting, request.RedirectOldProfileUrl ? "Y" : "N", false);
-                }
-                PortalController.UpdatePortalSetting(pid, FriendlyUrlSettings.VanityUrlPrefixSetting, request.VanityUrlPrefix, false);
-                PortalController.UpdatePortalSetting(pid, "Profile_DefaultVisibility", request.ProfileDefaultVisibility.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "Profile_DisplayVisibility", request.ProfileDisplayVisibility.ToString(), true);
-
-                DataCache.ClearPortalCache(pid, false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetProfileProperties
-        /// <summary>
-        /// Gets profile properties.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>profile properties.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetProfileProperties(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var profileProperties = ProfileController.GetPropertyDefinitionsByPortal(pid, false, false).Cast<ProfilePropertyDefinition>().Select(v => new
-                {
-                    v.PropertyDefinitionId,
-                    v.PropertyName,
-                    DataType = this.DisplayDataType(v.DataType),
-                    DefaultVisibility = v.DefaultVisibility.ToString(),
-                    v.Required,
-                    v.Visible,
-                    v.ViewOrder,
-                    CanDelete = this.CanDeleteProperty(v)
-                }).OrderBy(v => v.ViewOrder);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    PortalId = pid,
-                    Properties = profileProperties
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetProfileProperty
-        /// <summary>
-        /// Gets profile property by id.
-        /// </summary>
-        /// <param name="propertyId"></param>
-        /// <param name="portalId"></param>
-        /// <returns>profile property.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetProfileProperty(int? propertyId, int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var profileProperty = ProfileController.GetPropertyDefinition(propertyId ?? -1, pid);
-                var listController = new ListController();
-
-                var cultureList = Localization.LoadCultureInListItems(this.GetCultureDropDownType(pid), Thread.CurrentThread.CurrentUICulture.Name, "", false);
-
-                var response = new
-                {
-                    Success = true,
-                    ProfileProperty = profileProperty != null ? new
-                    {
-                        profileProperty.PortalId,
-                        profileProperty.PropertyDefinitionId,
-                        profileProperty.PropertyName,
-                        profileProperty.DataType,
-                        profileProperty.PropertyCategory,
-                        profileProperty.Length,
-                        profileProperty.DefaultValue,
-                        profileProperty.ValidationExpression,
-                        profileProperty.Required,
-                        profileProperty.ReadOnly,
-                        profileProperty.Visible,
-                        profileProperty.ViewOrder,
-                        DefaultVisibility = (int)profileProperty.DefaultVisibility
-                    }
-                    : null,
-                    UserVisibilityOptions = Enum.GetValues(typeof(UserVisibilityMode)).Cast<UserVisibilityMode>().Select(
-                        v => new
-                        {
-                            label = v.ToString(),
-                            value = (int)v
-                        }).ToList(),
-                    DataTypeOptions = listController.GetListEntryInfoItems("DataType").Select(t => new
-                    {
-                        t.EntryID,
-                        t.Value
-                    }),
-                    LanguageOptions = cultureList.Select(c => new
-                    {
-                        c.Text,
-                        c.Value,
-                        Icon = Globals.ResolveUrl(
-                            string.IsNullOrEmpty(c.Value)
-                                ? "~/images/Flags/none.gif"
-                                : $"~/images/Flags/{c.Value}.gif")
-                    })
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetProfilePropertyLocalization
-        /// <summary>
-        /// Gets profile property localization.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="cultureCode"></param>
-        /// <param name="propertyName"></param>
-        /// <param name="propertyCategory"></param>
-        /// <returns>profile property.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetProfilePropertyLocalization(int? portalId, string cultureCode, string propertyName, string propertyCategory)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                cultureCode = string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var resourceFile = "~/DesktopModules/Admin/Security/App_LocalResources/Profile.ascx";
-                var response = new
-                {
-                    Success = true,
-                    PropertyLocalization = new
-                    {
-                        Language = cultureCode,
-                        PropertyName = Localization.GetString("ProfileProperties_" + propertyName, resourceFile, cultureCode) ?? "",
-                        PropertyHelp = Localization.GetString("ProfileProperties_" + propertyName + ".Help", resourceFile, cultureCode) ?? "",
-                        PropertyRequired = Localization.GetString("ProfileProperties_" + propertyName + ".Required", resourceFile, cultureCode) ?? "",
-                        PropertyValidation = Localization.GetString("ProfileProperties_" + propertyName + ".Validation", resourceFile, cultureCode) ?? "",
-                        CategoryName = Localization.GetString("ProfileProperties_" + propertyCategory + ".Header", resourceFile, cultureCode) ?? ""
-                    }
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateProfilePropertyLocalization
-        /// <summary>
-        /// Updates profile property localization.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateProfilePropertyLocalization(UpdateProfilePropertyLocalizationRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var language = LocaleController.Instance.GetLocale(pid, request.Language);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), request.Language));
-                }
-
-                this._controller.SaveLocalizedKeys(pid, request.PropertyName, request.PropertyCategory, request.Language, request.PropertyNameString,
-                    request.PropertyHelpString, request.PropertyRequiredString, request.PropertyValidationString, request.CategoryNameString);
-                DataCache.ClearCache();
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/AddProfileProperty
-        /// <summary>
-        /// Creates profile property.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage AddProfileProperty(UpdateProfilePropertyRequest request)
+        public SiteSettingsController(INavigationManager navigationManager)
         {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var property = new ProfilePropertyDefinition(pid)
-                {
-                    DataType = request.DataType,
-                    DefaultValue = request.DefaultValue,
-                    PropertyCategory = request.PropertyCategory,
-                    PropertyName = request.PropertyName,
-                    ReadOnly = request.ReadOnly,
-                    Required = !Globals.IsHostTab(this.PortalSettings.ActiveTab.TabID) && request.Required,
-                    ValidationExpression = request.ValidationExpression,
-                    ViewOrder = request.ViewOrder,
-                    Visible = request.Visible,
-                    Length = request.Length,
-                    DefaultVisibility = (UserVisibilityMode)request.DefaultVisibility
-                };
-
-                HttpResponseMessage httpPropertyValidationError;
-
-                if (this.ValidateProperty(property, out httpPropertyValidationError))
-                {
-                    var propertyId = ProfileController.AddPropertyDefinition(property);
-                    if (propertyId < Null.NullInteger)
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("DuplicateName", Components.Constants.Constants.LocalResourcesFile)));
-                    }
-                    else
-                    {
-                        DataCache.ClearDefinitionsCache(pid);
-                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-                    }
-                }
-                else
-                {
-                    return httpPropertyValidationError;
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateProfileProperty
-        /// <summary>
-        /// Updates profile property.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateProfileProperty(UpdateProfilePropertyRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var definitionId = request.PropertyDefinitionId ?? Null.NullInteger;
-
-                if (definitionId != Null.NullInteger)
-                {
-                    var property = new ProfilePropertyDefinition(pid)
-                    {
-                        PropertyDefinitionId = definitionId,
-                        DataType = request.DataType,
-                        DefaultValue = request.DefaultValue,
-                        PropertyCategory = request.PropertyCategory,
-                        PropertyName = request.PropertyName,
-                        ReadOnly = request.ReadOnly,
-                        Required = request.Required,
-                        ValidationExpression = request.ValidationExpression,
-                        ViewOrder = request.ViewOrder,
-                        Visible = request.Visible,
-                        Length = request.Length,
-                        DefaultVisibility = (UserVisibilityMode)request.DefaultVisibility
-                    };
-
-                    HttpResponseMessage httpPropertyValidationError;
-
-                    if (this.ValidateProperty(property, out httpPropertyValidationError))
-                    {
-                        ProfileController.UpdatePropertyDefinition(property);
-                        DataCache.ClearDefinitionsCache(pid);
-                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-                    }
-                    else
-                    {
-                        return httpPropertyValidationError;
-                    }
-                }
-                else
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/SwapProfilePropertyOrders
-        /// <summary>
-        /// Moves profile property.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateProfilePropertyOrders(UpdateProfilePropertyOrdersRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                for (int i = 0; i <= request.Properties.Length - 1; i++)
-                {
-                    var profileProperty = ProfileController.GetPropertyDefinition(request.Properties[i].PropertyDefinitionId.Value, pid);
-                    if (profileProperty.ViewOrder != i)
-                    {
-                        profileProperty.ViewOrder = i;
-                        ProfileController.UpdatePropertyDefinition(profileProperty);
-                    }
-                }
-
-                DataCache.ClearDefinitionsCache(pid);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/DeleteProfileProperty
-        /// <summary>
-        /// Deletes profile property.
-        /// </summary>
-        /// <param name="propertyId"></param>
-        /// <param name="portalId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage DeleteProfileProperty(int propertyId, int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var propertyDefinition = ProfileController.GetPropertyDefinition(propertyId, pid);
-
-                if (!this.CanDeleteProperty(propertyDefinition))
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "ForbiddenDelete");
-                }
-
-                ProfileController.DeletePropertyDefinition(propertyDefinition);
-                DataCache.ClearDefinitionsCache(pid);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetUrlMappingSettings
-        /// <summary>
-        /// Gets Url mapping settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>Url mapping settings.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetUrlMappingSettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                Dictionary<string, string> settings = PortalController.Instance.GetPortalSettings(pid);
-                string portalAliasMapping;
-                if (settings.TryGetValue("PortalAliasMapping", out portalAliasMapping))
-                {
-                    if (string.IsNullOrEmpty(portalAliasMapping))
-                    {
-                        portalAliasMapping = "CANONICALURL";
-                    }
-                }
-                else
-                {
-                    portalAliasMapping = "CANONICALURL";
-                }
-
-                var portalAliasMappingModes = new List<KeyValuePair<string, string>>
-                {
-                    new KeyValuePair<string, string>(Localization.GetString("Canonical", Components.Constants.Constants.LocalResourcesFile),
-                        "CANONICALURL"),
-                    new KeyValuePair<string, string>(Localization.GetString("Redirect", Components.Constants.Constants.LocalResourcesFile), "REDIRECT"),
-                    new KeyValuePair<string, string>(Localization.GetString("None", Components.Constants.Constants.LocalResourcesFile), "NONE")
-                };
-
-                var response = new
-                {
-                    Success = true,
-                    Settings = new
-                    {
-                        PortalId = pid,
-                        PortalAliasMapping = portalAliasMapping,
-                        AutoAddPortalAliasEnabled = !(PortalController.Instance.GetPortals().Count > 1),
-                        AutoAddPortalAlias = PortalController.Instance.GetPortals().Count <= 1 && HostController.Instance.GetBoolean("AutoAddPortalAlias")
-                    },
-                    PortalAliasMappingModes = portalAliasMappingModes
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateUrlMappingSettings
-        /// <summary>
-        /// Updates Url mapping settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage UpdateUrlMappingSettings(UpdateUrlMappingSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalController.UpdatePortalSetting(pid, "PortalAliasMapping", request.PortalAliasMapping, false);
-                HostController.Instance.Update("AutoAddPortalAlias", request.AutoAddPortalAlias ? "Y" : "N", true);
-
-                DataCache.ClearPortalCache(pid, false);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/getSiteAliases
-        /// <summary>
-        /// Gets site aliases.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>site aliases.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetSiteAliases(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-
-                var aliases = PortalAliasController.Instance.GetPortalAliasesByPortalId(pid).Select(a => new
-                {
-                    a.PortalAliasID,
-                    a.HTTPAlias,
-                    BrowserType = a.BrowserType.ToString(),
-                    a.Skin,
-                    a.IsPrimary,
-                    a.CultureCode,
-                    Deletable = a.PortalAliasID != this.PortalSettings.PortalAlias.PortalAliasID && !a.IsPrimary,
-                    Editable = a.PortalAliasID != this.PortalSettings.PortalAlias.PortalAliasID
-                });
-
-                var response = new
-                {
-                    PortalId = pid,
-                    PortalAliases = aliases,
-                    BrowserTypes = Enum.GetNames(typeof(BrowserTypes)),
-                    Languages = LocaleController.Instance.GetLocales(pid).Select(l => new
-                    {
-                        l.Key,
-                        Value = l.Key
-                    }),
-                    Skins = SkinController.GetSkins(portal, SkinController.RootSkin, SkinScope.All)
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetSiteAlias
-        /// <summary>
-        /// Gets site alias by id.
-        /// </summary>
-        /// <param name="portalAliasId"></param>
-        /// <returns>site alias.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetSiteAlias(int portalAliasId)
-        {
-            try
-            {
-                var alias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
-                if (!this.UserInfo.IsSuperUser && alias.PortalID != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var response = new
-                {
-                    Success = true,
-                    PortalAlias = new
-                    {
-                        alias.PortalID,
-                        alias.PortalAliasID,
-                        alias.HTTPAlias,
-                        BrowserType = alias.BrowserType.ToString(),
-                        alias.Skin,
-                        alias.IsPrimary,
-                        alias.CultureCode
-                    }
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/AddSiteAlias
-        /// <summary>
-        /// Adds site alias.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage AddSiteAlias(UpdateSiteAliasRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string strAlias = request.HTTPAlias;
-                if (!string.IsNullOrEmpty(strAlias))
-                {
-                    strAlias = strAlias.Trim();
-                }
-
-                if (this.IsHttpAliasValid(strAlias))
-                {
-                    var aliases = PortalAliasController.Instance.GetPortalAliases();
-                    if (aliases.Contains(strAlias))
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("DuplicateAlias", Components.Constants.Constants.LocalResourcesFile)));
-                    }
-
-                    BrowserTypes browser;
-                    Enum.TryParse(request.BrowserType, out browser);
-                    PortalAliasInfo portalAlias = new PortalAliasInfo()
-                    {
-                        PortalID = pid,
-                        HTTPAlias = strAlias,
-                        Skin = request.Skin,
-                        CultureCode = request.CultureCode,
-                        BrowserType = browser,
-                        IsPrimary = request.IsPrimary
-                    };
-
-                    PortalAliasController.Instance.AddPortalAlias(portalAlias);
-                }
-                else
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateSiteAlias
-        /// <summary>
-        /// Updates site alias.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage UpdateSiteAlias(UpdateSiteAliasRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string strAlias = request.HTTPAlias;
-                if (!string.IsNullOrEmpty(strAlias))
-                {
-                    strAlias = strAlias.Trim();
-                }
-
-                if (this.IsHttpAliasValid(strAlias))
-                {
-                    BrowserTypes browser;
-                    Enum.TryParse(request.BrowserType, out browser);
-                    if (request.PortalAliasID != null)
-                    {
-                        PortalAliasInfo portalAlias = new PortalAliasInfo()
-                        {
-                            PortalID = pid,
-                            PortalAliasID = request.PortalAliasID.Value,
-                            HTTPAlias = strAlias,
-                            Skin = request.Skin,
-                            CultureCode = request.CultureCode,
-                            BrowserType = browser,
-                            IsPrimary = request.IsPrimary
-                        };
-
-                        PortalAliasController.Instance.UpdatePortalAlias(portalAlias);
-                    }
-                    else
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
-                    }
-                }
-                else
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/DeleteSiteAlias
-        /// <summary>
-        /// Deletes site alias.
-        /// </summary>
-        /// <param name="portalAliasId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage DeleteSiteAlias(int portalAliasId)
-        {
-            try
-            {
-                var portalAlias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
-                if (!this.UserInfo.IsSuperUser && portalAlias.PortalID != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalAliasController.Instance.DeletePortalAlias(portalAlias);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/SetPrimarySiteAlias
-        /// <summary>
-        /// Sets primary site alias.
-        /// </summary>
-        /// <param name="portalAliasId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage SetPrimarySiteAlias(int portalAliasId)
-        {
-            try
-            {
-                var alias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
-                if (!this.UserInfo.IsSuperUser && alias.PortalID != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalAliasInfo portalAlias = new PortalAliasInfo()
-                {
-                    PortalID = alias.PortalID,
-                    PortalAliasID = portalAliasId,
-                    IsPrimary = true
-                };
-
-                PortalAliasController.Instance.UpdatePortalAlias(portalAlias);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetListInfo
-        /// <summary>
-        /// Gets list info.
-        /// </summary>
-        /// <param name="listName"></param>
-        /// <param name="portalId"></param>
-        /// <returns>list entries.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetListInfo(string listName, int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var listController = new ListController();
-                var entries = listController.GetListEntryInfoItems(listName, "", pid);
-                var response = new
-                {
-                    Success = true,
-                    listController.GetListInfo(listName, "", pid)?.EnableSortOrder,
-                    Entries = entries.Select(t => new
-                    {
-                        t.EntryID,
-                        t.Text,
-                        t.Value,
-                        t.SortOrder
-                    })
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateListEntry
-        /// <summary>
-        /// Adds/Updates list entry.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateListEntry(UpdateListEntryRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var listController = new ListController();
-                var entry = new ListEntryInfo
-                {
-                    DefinitionID = Null.NullInteger,
-                    PortalID = pid,
-                    ListName = request.ListName,
-                    Value = request.Value,
-                    Text = request.Text,
-                    SortOrder = request.EnableSortOrder ? 1 : 0
-                };
-
-                if (request.EntryId.HasValue)
-                {
-                    entry.EntryID = request.EntryId.Value;
-                    listController.UpdateListEntry(entry);
-                }
-                else
-                {
-                    listController.AddListEntry(entry);
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/DeleteListEntry
-        /// <summary>
-        /// Deletes list entry.
-        /// </summary>
-        /// <param name="entryId"></param>
-        /// <param name="portalId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage DeleteListEntry([FromUri] int entryId, [FromUri] int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var listController = new ListController();
-                listController.DeleteListEntryByID(entryId, true);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateListEntryOrders
-        /// <summary>
-        /// Updates list entry sort order.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateListEntryOrders(UpdateListEntryOrdersRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var listController = new ListController();
-                for (var i = 0; i <= request.Entries.Length - 1; i++)
-                {
-                    if (request.Entries[i].EntryId.HasValue)
-                    {
-                        var entry = listController.GetListEntryInfo(request.Entries[i].EntryId.Value);
-                        if (entry.SortOrder == i + 1)
-                        {
-                            continue;
-                        }
-
-                        if (entry.SortOrder > i + 1)
-                        {
-                            var j = entry.SortOrder - i - 1;
-                            while (j > 0)
-                            {
-                                listController.UpdateListSortOrder(entry.EntryID, true);
-                                j--;
-                            }
-                        }
-                        else
-                        {
-                            var j = i + 1 - entry.SortOrder;
-                            while (j > 0)
-                            {
-                                listController.UpdateListSortOrder(entry.EntryID, false);
-                                j--;
-                            }
-                        }
-                    }
-                }
-
-                DataCache.ClearListsCache(pid);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetPrivacySettings
-        /// <summary>
-        /// Gets messaging settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>privacy settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetPrivacySettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = new
-                    {
-                        PortalId = portal.PortalID,
-                        portal.CultureCode,
-                        portalSettings.ShowCookieConsent,
-                        portalSettings.CookieMoreLink,
-                        CheckUpgrade = HostController.Instance.GetBoolean("CheckUpgrade", true),
-                        DnnImprovementProgram = HostController.Instance.GetBoolean("DnnImprovementProgram", true),
-                        portalSettings.DataConsentActive,
-                        DataConsentResetTerms = false,
-                        DataConsentConsentRedirect = this.TabSanitizer(portalSettings.DataConsentConsentRedirect, pid)?.TabID,
-                        DataConsentConsentRedirectName = this.TabSanitizer(portalSettings.DataConsentConsentRedirect, pid)?.TabName,
-                        DataConsentUserDeleteAction = (int)portalSettings.DataConsentUserDeleteAction,
-                        this.PortalSettings.DataConsentDelay,
-                        this.PortalSettings.DataConsentDelayMeasurement
-                    }
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdatePrivacySettings
-        /// <summary>
-        /// Updates privacy settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdatePrivacySettings(UpdatePrivacySettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalController.UpdatePortalSetting(pid, "ShowCookieConsent", request.ShowCookieConsent.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "CookieMoreLink", request.CookieMoreLink, false, request.CultureCode);
-                if (this.UserInfo.IsSuperUser)
-                {
-                    HostController.Instance.Update("CheckUpgrade", request.CheckUpgrade ? "Y" : "N", false);
-                    HostController.Instance.Update("DnnImprovementProgram", request.DnnImprovementProgram ? "Y" : "N", false);
-                }
-                PortalController.UpdatePortalSetting(pid, "DataConsentActive", request.DataConsentActive.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "DataConsentConsentRedirect", this.ValidateTabId(request.DataConsentConsentRedirect, pid).ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "DataConsentUserDeleteAction", request.DataConsentUserDeleteAction.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "DataConsentDelay", request.DataConsentDelay.ToString(), false);
-                PortalController.UpdatePortalSetting(pid, "DataConsentDelayMeasurement", request.DataConsentDelayMeasurement, false);
-                DataCache.ClearCache();
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/ResetTermsAgreement
-        /// <summary>
-        /// Resets terms and conditions agreements.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage ResetTermsAgreement(ResetTermsAgreementRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-                UserController.ResetTermsAgreement(pid);
-                PortalController.UpdatePortalSetting(pid, "DataConsentTermsLastChange", DateTime.Now.ToString("O", CultureInfo.InvariantCulture), true);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetBasicSearchSettings
-        /// <summary>
-        /// Gets basic search settings.
-        /// </summary>
-        /// <returns>basic search settings.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetBasicSearchSettings()
-        {
-            try
-            {
-                dynamic settings = new ExpandoObject();
-                settings.MinWordLength = HostController.Instance.GetInteger("Search_MinKeyWordLength", 3);
-                settings.MaxWordLength = HostController.Instance.GetInteger("Search_MaxKeyWordLength", 255);
-                settings.AllowLeadingWildcard = HostController.Instance.GetString("Search_AllowLeadingWildcard", "N") == "Y";
-                settings.SearchCustomAnalyzer = HostController.Instance.GetString("Search_CustomAnalyzer", string.Empty);
-                settings.TitleBoost = HostController.Instance.GetInteger(SearchTitleBoostSetting, DefaultSearchTitleBoost);
-                settings.TagBoost = HostController.Instance.GetInteger(SearchTagBoostSetting, DefaultSearchTagBoost);
-                settings.ContentBoost = HostController.Instance.GetInteger(SearchContentBoostSetting, DefaultSearchContentBoost);
-                settings.DescriptionBoost = HostController.Instance.GetInteger(SearchDescriptionBoostSetting, DefaultSearchDescriptionBoost);
-                settings.AuthorBoost = HostController.Instance.GetInteger(SearchAuthorBoostSetting, DefaultSearchAuthorBoost);
-                settings.SearchIndexPath = Path.Combine(Globals.ApplicationMapPath, HostController.Instance.GetString("SearchFolder", @"App_Data\Search"));
-
-                SearchStatistics searchStatistics = this.GetSearchStatistics();
-                if (searchStatistics != null)
-                {
-                    settings.SearchIndexDbSize = ((searchStatistics.IndexDbSize / 1024f) / 1024f).ToString("N") + " MB";
-                    settings.SearchIndexLastModifedOn = DateUtils.CalculateDateForDisplay(searchStatistics.LastModifiedOn);
-                    settings.SearchIndexTotalActiveDocuments = searchStatistics.TotalActiveDocuments.ToString(CultureInfo.InvariantCulture);
-                    settings.SearchIndexTotalDeletedDocuments = searchStatistics.TotalDeletedDocuments.ToString(CultureInfo.InvariantCulture);
-                }
-
-                var response = new
-                {
-                    Success = true,
-                    Settings = settings,
-                    SearchCustomAnalyzers = this._controller.GetAvailableAnalyzers()
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateBasicSearchSettings
-        /// <summary>
-        /// Updates basic search settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage UpdateBasicSearchSettings(UpdateBasicSearchSettingsRequest request)
-        {
-            try
-            {
-                if (request.MinWordLength == Null.NullInteger || request.MinWordLength == 0)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("valIndexWordMinLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
-                }
-                else if (request.MaxWordLength == Null.NullInteger || request.MaxWordLength == 0)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("valIndexWordMaxLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
-                }
-                else if (request.MinWordLength >= request.MaxWordLength)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                            string.Format(Localization.GetString("valIndexWordMaxLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
-                }
-
-                var oldMinLength = HostController.Instance.GetInteger("Search_MinKeyWordLength", 3);
-                if (request.MinWordLength != oldMinLength)
-                {
-                    HostController.Instance.Update("Search_MinKeyWordLength", request.MinWordLength.ToString());
-                }
-
-                var oldMaxLength = HostController.Instance.GetInteger("Search_MaxKeyWordLength", 255);
-                if (request.MaxWordLength != oldMaxLength)
-                {
-                    HostController.Instance.Update("Search_MaxKeyWordLength", request.MaxWordLength.ToString());
-                }
-
-                HostController.Instance.Update("Search_AllowLeadingWildcard", request.AllowLeadingWildcard ? "Y" : "N");
-                HostController.Instance.Update(SearchTitleBoostSetting, (request.TitleBoost == Null.NullInteger) ? DefaultSearchTitleBoost.ToString() : request.TitleBoost.ToString());
-                HostController.Instance.Update(SearchTagBoostSetting, (request.TagBoost == Null.NullInteger) ? DefaultSearchTagBoost.ToString() : request.TagBoost.ToString());
-                HostController.Instance.Update(SearchContentBoostSetting, (request.ContentBoost == Null.NullInteger) ? DefaultSearchContentBoost.ToString() : request.ContentBoost.ToString());
-                HostController.Instance.Update(SearchDescriptionBoostSetting, (request.DescriptionBoost == Null.NullInteger) ? DefaultSearchDescriptionBoost.ToString() : request.DescriptionBoost.ToString());
-                HostController.Instance.Update(SearchAuthorBoostSetting, (request.AuthorBoost == Null.NullInteger) ? DefaultSearchAuthorBoost.ToString() : request.AuthorBoost.ToString());
-
-                var oldAnalyzer = HostController.Instance.GetString("Search_CustomAnalyzer", string.Empty);
-                var newAnalyzer = request.SearchCustomAnalyzer.Trim();
-                if (!oldAnalyzer.Equals(newAnalyzer))
-                {
-                    HostController.Instance.Update("Search_CustomAnalyzer", newAnalyzer);
-                    //force the app restart to use new analyzer.
-                    Config.Touch();
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/CompactSearchIndex
-        /// <summary>
-        /// Compacts search index.
-        /// </summary>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage CompactSearchIndex()
-        {
-            try
-            {
-                SearchHelper.Instance.SetSearchReindexRequestTime(true);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/HostSearchReindex
-        /// <summary>
-        /// Re-index host search.
-        /// </summary>
-        /// <returns></returns>
-        [HttpPost]
-        [RequireHost]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage HostSearchReindex()
-        {
-            try
-            {
-                SearchHelper.Instance.SetSearchReindexRequestTime(-1);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/PortalSearchReindex
-        /// <summary>
-        /// Re-index portal search.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage PortalSearchReindex(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                SearchHelper.Instance.SetSearchReindexRequestTime(pid);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetPortals
-        /// <summary>
-        /// Gets portals.
-        /// </summary>
-        /// <param></param>
-        /// <returns>List of portals.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetPortals()
-        {
-            try
-            {
-                var portals = PortalController.Instance.GetPortals().OfType<PortalInfo>();
-                var availablePortals = portals.Select(v => new
-                {
-                    v.PortalID,
-                    v.PortalName,
-                    IsCurrentPortal = this.PortalId == v.PortalID
-                }).ToList();
-
-                var response = new
-                {
-                    Success = true,
-                    Results = availablePortals,
-                    TotalResults = availablePortals.Count
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetSynonymsGroups
-        /// <summary>
-        /// Gets Synonyms Groups.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="cultureCode"></param>
-        /// <returns>Synonyms Groups.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetSynonymsGroups(int? portalId, string cultureCode)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-                var language = LocaleController.Instance.GetLocaleOrCurrent(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var groups = SearchHelper.Instance.GetSynonymsGroups(pid, string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode);
-
-                var response = new
-                {
-                    PortalId = pid,
-                    CultureCode = language.Code,
-                    SynonymsGroups = groups.Select(g => new
-                    {
-                        g.SynonymsGroupId,
-                        g.SynonymsTags
-                    })
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/AddSynonymsGroup
-        /// <summary>
-        /// Adds Synonyms Group.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage AddSynonymsGroup(UpdateSynonymsGroupRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : request.CultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                string duplicateWord;
-                var synonymsGroupId = SearchHelper.Instance.AddSynonymsGroup(request.SynonymsTags, pid, cultureCode, out duplicateWord);
-                if (synonymsGroupId > 0)
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.OK,
-                        new { Success = true, Id = synonymsGroupId });
-                }
-                else
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "[" + duplicateWord + "] " +
-                            string.Format(Localization.GetString("SynonymsTagDuplicated", Components.Constants.Constants.LocalResourcesFile)));
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateSynonymsGroup
-        /// <summary>
-        /// Updates Synonyms Group.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateSynonymsGroup(UpdateSynonymsGroupRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : request.CultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                if (request.SynonymsGroupID != null)
-                {
-                    string duplicateWord;
-                    var synonymsGroupId = SearchHelper.Instance.UpdateSynonymsGroup(request.SynonymsGroupID.Value,
-                        request.SynonymsTags, pid, cultureCode, out duplicateWord);
-                    if (synonymsGroupId > 0)
-                    {
-                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-                    }
-                    else
-                    {
-                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "[" + duplicateWord + "] " +
-                                                                                      string.Format(
-                                                                                          Localization.GetString(
-                                                                                              "SynonymsTagDuplicated",
-                                                                                              Components.Constants.Constants.LocalResourcesFile)));
-                    }
-                }
-                else
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/DeleteSynonymsGroup
-        /// <summary>
-        /// Deletes Synonyms Group.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage DeleteSynonymsGroup(UpdateSynonymsGroupRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                if (request.SynonymsGroupID != null)
-                {
-                    SearchHelper.Instance.DeleteSynonymsGroup(request.SynonymsGroupID.Value, pid, request.CultureCode);
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-                }
-                else
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetIgnoreWords
-        /// <summary>
-        /// Gets ignore words.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="cultureCode"></param>
-        /// <returns>ignore words.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetIgnoreWords(int? portalId, string cultureCode)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-                var language = LocaleController.Instance.GetLocaleOrCurrent(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var words = SearchHelper.Instance.GetSearchStopWords(pid, string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode);
-
-                var response = new
-                {
-                    PortalId = pid,
-                    CultureCode = language.Code,
-                    StopWordsId = words?.StopWordsId ?? Null.NullInteger,
-                    StopWords = words?.StopWords
-                };
-                return this.Request.CreateResponse(HttpStatusCode.OK, response);
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/AddIgnoreWords
-        /// <summary>
-        /// Adds ignore words.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage AddIgnoreWords(UpdateIgnoreWordsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : request.CultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                var stopWordsId = SearchHelper.Instance.AddSearchStopWords(request.StopWords, pid, cultureCode);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true, Id = stopWordsId });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateIgnoreWords
-        /// <summary>
-        /// Updates ignore words.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateIgnoreWords(UpdateIgnoreWordsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : request.CultureCode;
-
-                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                SearchHelper.Instance.UpdateSearchStopWords(request.StopWordsId, request.StopWords, pid, cultureCode);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/DeleteSynonymsGroup
-        /// <summary>
-        /// Deletes Synonyms Group.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage DeleteIgnoreWords(UpdateIgnoreWordsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
-                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
-                    : request.CultureCode;
-                SearchHelper.Instance.DeleteSearchStopWords(request.StopWordsId, pid, cultureCode);
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetLanguageSettings
-        /// <summary>
-        /// Gets language settings.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>language settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetLanguageSettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized,
-                        "Authorization has been denied for this request.");
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                var languageDisplayModes = new List<KeyValuePair<string, string>>
-                {
-                    new KeyValuePair<string, string>(Localization.GetString("NativeName", Components.Constants.Constants.LocalResourcesFile), "NATIVE"),
-                    new KeyValuePair<string, string>(Localization.GetString("EnglishName", Components.Constants.Constants.LocalResourcesFile),
-                        "ENGLISH")
-                };
-
-                var settings = new
-                {
-                    PortalId = portal.PortalID,
-                    portalSettings.ContentLocalizationEnabled,
-                    SystemDefaultLanguage = string.IsNullOrEmpty(Localization.SystemLocale)
-                    ? Localization.GetString("NeutralCulture", Localization.GlobalResourceFile)
-                    : Localization.GetLocaleName(Localization.SystemLocale, this.GetCultureDropDownType(pid)),
-                    SystemDefaultLanguageIcon = Globals.ResolveUrl(string.IsNullOrEmpty(Localization.SystemLocale) ? "~/images/Flags/none.gif" : $"~/images/Flags/{Localization.SystemLocale}.gif"),
-                    SiteDefaultLanguage = portalSettings.DefaultLanguage,
-                    LanguageDisplayMode = this.GetLanguageDisplayMode(pid),
-                    portalSettings.EnableUrlLanguage,
-                    portalSettings.EnableBrowserLanguage,
-                    portalSettings.AllowUserUICulture,
-                    portal.CultureCode,
-                    AllowContentLocalization = Host.EnableContentLocalization
-                };
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = settings,
-                    Languages = LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger)).Select(l => new
-                    {
-                        l.NativeName,
-                        l.EnglishName,
-                        l.Name,
-                        Icon = Globals.ResolveUrl(string.IsNullOrEmpty(l.Name) ? "~/images/Flags/none.gif" : $"~/images/Flags/{l.Name}.gif")
-                    }),
-                    LanguageDisplayModes = languageDisplayModes
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateLanguageSettings
-        /// <summary>
-        /// Updates language settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateLanguageSettings(UpdateLanguageSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                PortalController.UpdatePortalSetting(pid, "EnableBrowserLanguage", request.EnableBrowserLanguage.ToString());
-                PortalController.UpdatePortalSetting(pid, "AllowUserUICulture", request.AllowUserUICulture.ToString());
-
-                if (!portalSettings.ContentLocalizationEnabled)
-                {
-                    // first check whether or not portal default language has changed
-                    string newDefaultLanguage = request.SiteDefaultLanguage;
-                    if (newDefaultLanguage != portalSettings.DefaultLanguage)
-                    {
-                        var needToRemoveOldDefaultLanguage = LocaleController.Instance.GetLocales(pid).Count == 1;
-                        var oldDefaultLanguage = LocaleController.Instance.GetLocale(pid, portalSettings.DefaultLanguage);
-                        if (!this.IsLanguageEnabled(pid, newDefaultLanguage))
-                        {
-                            var language = LocaleController.Instance.GetLocale(pid, newDefaultLanguage);
-                            Localization.AddLanguageToPortal(pid, language.LanguageId, true);
-                        }
-
-                        // update portal default language
-                        portal.DefaultLanguage = newDefaultLanguage;
-                        PortalController.Instance.UpdatePortalInfo(portal);
-
-                        if (needToRemoveOldDefaultLanguage)
-                        {
-                            Localization.RemoveLanguageFromPortal(pid, oldDefaultLanguage.LanguageId);
-                        }
-                    }
-
-                    PortalController.UpdatePortalSetting(pid, "EnableUrlLanguage", request.EnableUrlLanguage.ToString());
-                }
-
-                var oldLanguageDisplayMode = this.GetLanguageDisplayMode(pid);
-                if (request.LanguageDisplayMode != oldLanguageDisplayMode)
-                {
-                    var personalizationController = new PersonalizationController();
-                    var personalization = personalizationController.LoadProfile(this.UserInfo.UserID, pid);
-                    Personalization.SetProfile(personalization, "LanguageDisplayMode", "ViewType" + pid, request.LanguageDisplayMode);
-                    personalizationController.SaveProfile(personalization);
-                }
-
-                if (this.UserInfo.IsSuperUser && Host.EnableContentLocalization != request.AllowContentLocalization)
-                {
-                    HostController.Instance.Update("EnableContentLocalization", request.AllowContentLocalization ? "Y" : "N", false);
-                    DataCache.ClearCache();
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetLanguages
-        /// <summary>
-        /// Gets languages.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <returns>languages.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetLanguages(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                if (portalSettings.ContentLocalizationEnabled)
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new
-                    {
-                        Languages = LocaleController.Instance.GetLocales(Null.NullInteger).Values.Select(l => new
-                        {
-                            l.LanguageId,
-                            Icon = Globals.ResolveUrl(
-                                string.IsNullOrEmpty(l.Code)
-                                    ? "~/images/Flags/none.gif"
-                                    : $"~/images/Flags/{l.Code}.gif"),
-                            l.Code,
-                            l.NativeName,
-                            l.EnglishName,
-                            Enabled = this.IsLanguageEnabled(pid, l.Code),
-                            IsDefault = l.Code == portalSettings.DefaultLanguage,
-                            LocalizablePages = this.GetLocalizablePages(pid, l.Code),
-                            LocalizedStatus = this.GetLocalizedStatus(portalSettings, l.Code),
-                            TranslatedPages = this.GetTranslatedPages(portalSettings, l.Code),
-                            TranslatedStatus = this.GetTranslatedStatus(portalSettings, l.Code),
-                            Active = this.IsLanguagePublished(pid, l.Code),
-                            IsLocalized = this.IsLocalized(portalSettings, l.Code),
-                            PublishedPages = this.GetPublishedLocalizedPages(pid, l.Code)
-                        })
-                    });
-                }
-                else
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new
-                    {
-                        Languages = LocaleController.Instance.GetLocales(Null.NullInteger).Values.Select(l => new
-                        {
-                            l.LanguageId,
-                            Icon = Globals.ResolveUrl(
-                                string.IsNullOrEmpty(l.Code)
-                                    ? "~/images/Flags/none.gif"
-                                    : $"~/images/Flags/{l.Code}.gif"),
-                            l.Code,
-                            l.NativeName,
-                            l.EnglishName,
-                            Enabled = this.IsLanguageEnabled(pid, l.Code),
-                            IsDefault = l.Code == portalSettings.DefaultLanguage
-                        })
-                    });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetLanguage
-        /// <summary>
-        /// Gets language.
-        /// </summary>
-        /// <param name="portalId"></param>
-        /// <param name="languageId"></param>
-        /// <returns>language.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetLanguage(int? portalId, int? languageId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var lid = languageId ?? Null.NullInteger;
-                var portalSettings = new PortalSettings(pid);
-                var language = lid != Null.NullInteger ? LocaleController.Instance.GetLocale(lid) : null;
-
-                var fallbacks = language != null ? LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger))
-                    .Where(l => l.Name != language.Code)
-                    .Select(l => new
-                    {
-                        l.NativeName,
-                        l.EnglishName,
-                        l.Name,
-                        Icon = Globals.ResolveUrl(
-                            string.IsNullOrEmpty(l.Name)
-                                ? "~/images/Flags/none.gif"
-                                : $"~/images/Flags/{l.Name}.gif")
-                    }).ToList() : LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger))
-                    .Select(l => new
-                    {
-                        l.NativeName,
-                        l.EnglishName,
-                        l.Name,
-                        Icon = Globals.ResolveUrl(
-                            string.IsNullOrEmpty(l.Name)
-                                ? "~/images/Flags/none.gif"
-                                : $"~/images/Flags/{l.Name}.gif")
-                    }).ToList();
-
-                fallbacks.Insert(0, new
-                {
-                    NativeName = Localization.GetString("System_Default", Components.Constants.Constants.LocalResourcesFile),
-                    EnglishName = Localization.GetString("System_Default", Components.Constants.Constants.LocalResourcesFile),
-                    Name = "",
-                    Icon = Globals.ResolveUrl("~/images/Flags/none.gif")
-                });
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Language = language != null ? new
-                    {
-                        PortalId = pid,
-                        language.LanguageId,
-                        language.NativeName,
-                        language.EnglishName,
-                        language.Code,
-                        language.Fallback,
-                        Enabled = this.IsLanguageEnabled(pid, language.Code),
-                        CanEnableDisable = this.CanEnableDisable(portalSettings, language.Code),
-                        IsDefault = language.Code == portalSettings.DefaultLanguage,
-                        Roles = PortalController.GetPortalSetting($"DefaultTranslatorRoles-{language.Code}", pid, "Administrators")
-                    }
-                    : new
-                    {
-                        PortalId = pid,
-                        LanguageId = Null.NullInteger,
-                        NativeName = "",
-                        EnglishName = "",
-                        Code = "",
-                        Fallback = "",
-                        Enabled = false,
-                        CanEnableDisable = false,
-                        IsDefault = false,
-                        Roles = ""
-                    },
-                    SupportedFallbacks = fallbacks
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetAllLanguages
-        /// <summary>
-        /// Gets language.
-        /// </summary>
-        /// <returns>all languages.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetAllLanguages()
-        {
-            try
-            {
-                var supportedLanguages = LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger));
-                var cultures = new List<CultureInfo>(CultureInfo.GetCultures(CultureTypes.SpecificCultures));
-
-                foreach (CultureInfo info in supportedLanguages)
-                {
-                    string cultureCode = info.Name;
-                    CultureInfo culture = cultures.SingleOrDefault(c => c.Name == cultureCode);
-                    if (culture != null)
-                    {
-                        cultures.Remove(culture);
-                    }
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    FullLanguageList = cultures.Select(c => new
-                    {
-                        c.NativeName,
-                        c.EnglishName,
-                        c.Name,
-                        Icon = Globals.ResolveUrl(
-                            string.IsNullOrEmpty(c.Name)
-                                ? "~/images/Flags/none.gif"
-                                : $"~/images/Flags/{c.Name}.gif")
-                    })
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/AddLanguage
-        /// <summary>
-        /// Adds language.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage AddLanguage(UpdateLanguageRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var language = LocaleController.Instance.GetLocale(request.Code) ?? new Locale { Code = request.Code };
-                language.Code = request.Code;
-                language.Fallback = request.Fallback;
-                language.Text = CultureInfo.GetCultureInfo(request.Code).NativeName;
-                Localization.SaveLanguage(language);
-
-                if (!this.IsLanguageEnabled(pid, language.Code))
-                {
-                    Localization.AddLanguageToPortal(pid, language.LanguageId, true);
-                }
-
-                string roles = $"Administrators;{$"Translator ({language.Code})"}";
-                PortalController.UpdatePortalSetting(pid, $"DefaultTranslatorRoles-{language.Code}", roles);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateLanguageRoles
-        /// <summary>
-        /// Updates language security.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateLanguageRoles(UpdateLanguageRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                PortalController.UpdatePortalSetting(pid, $"DefaultTranslatorRoles-{request.Code}", request.Roles);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateLanguage
-        /// <summary>
-        /// Updates language.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage UpdateLanguage(UpdateLanguageRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                if (request.LanguageId != null)
-                {
-                    var language = LocaleController.Instance.GetLocale(request.LanguageId.Value) ??
-                                       (LocaleController.Instance.GetLocale(request.Code) ??
-                                        new Locale { Code = request.Code });
-                    if (this.UserInfo.IsSuperUser)
-                    {
-                        language.Fallback = request.Fallback;
-                        language.Text = CultureInfo.GetCultureInfo(language.Code).NativeName;
-                        Localization.SaveLanguage(language);
-                    }
-
-                    Dictionary<string, Locale> enabledLanguages = LocaleController.Instance.GetLocales(pid);
-                    var localizedTabs = this.PortalSettings.ContentLocalizationEnabled
-                        ? TabController.Instance.GetTabsByPortal(pid).WithCulture(request.Code, false).AsList()
-                        : new List<TabInfo>();
-                    Locale defaultLocale = LocaleController.Instance.GetDefaultLocale(pid);
-                    string redirectUrl = string.Empty;
-
-                    if (request.Enabled)
-                    {
-                        if (!enabledLanguages.ContainsKey(request.Code))
-                        {
-                            //Add language to portal
-                            Localization.AddLanguageToPortal(pid, language.LanguageId, true);
-                        }
-
-                        //restore the tabs and modules
-                        foreach (var tab in localizedTabs)
-                        {
-                            TabController.Instance.RestoreTab(tab, this.PortalSettings);
-                            ModuleController.Instance.GetTabModules(tab.TabID)
-                                .Values.ToList()
-                                .ForEach(ModuleController.Instance.RestoreModule);
-                        }
-
-                        if (LocaleController.Instance.GetLocales(pid).Count == 2)
-                        {
-                            redirectUrl = this.NavigationManager.NavigateURL();
-                        }
-                    }
-                    else
-                    {
-                        //remove language from portal
-                        Localization.RemoveLanguageFromPortal(pid, language.LanguageId);
-
-                        //if the disable language is current language, should redirect to default language.
-                        if (
-                            request.Code.Equals(Thread.CurrentThread.CurrentUICulture.ToString(),
-                                StringComparison.OrdinalIgnoreCase) ||
-                            LocaleController.Instance.GetLocales(pid).Count == 1)
-                        {
-                            redirectUrl = this.NavigationManager.NavigateURL(this.PortalSettings.ActiveTab.TabID,
-                                this.PortalSettings.ActiveTab.IsSuperTab,
-                                this.PortalSettings, "", defaultLocale.Code);
-                        }
-
-                        //delete the tabs in this language
-                        foreach (var tab in localizedTabs)
-                        {
-                            tab.DefaultLanguageGuid = Guid.Empty;
-                            TabController.Instance.SoftDeleteTab(tab.TabID, this.PortalSettings);
-                        }
-                    }
-
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true, RedirectUrl = pid == this.PortalId ? redirectUrl : "" });
-                }
-                else
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/VerifyLanguageResourceFiles
-        /// <summary>
-        /// Verifies language resource files.
-        /// </summary>
-        /// <returns>verification results.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage VerifyLanguageResourceFiles()
-        {
-            try
-            {
-                var files = new SortedList();
-                Dictionary<string, Locale> locales = LocaleController.Instance.GetLocales(Null.NullInteger);
-                GetResourceFiles(files, HttpContext.Current.Server.MapPath("~\\"));
-
-                var tables = new List<object>();
-
-                foreach (var locale in locales.Values)
-                {
-                    var tableMissing = new List<string>();
-                    var tableEntries = new List<string>();
-                    var tableObsolete = new List<string>();
-                    var tableOld = new List<string>();
-                    var tableDuplicate = new List<string>();
-                    var tableError = new List<string>();
-
-                    foreach (DictionaryEntry file in files)
-                    {
-                        if (!File.Exists(ResourceFile(file.Key.ToString(), locale.Code)))
-                        {
-                            tableMissing.Add(
-                                ResourceFile(file.Key.ToString(), locale.Code)
-                                    .Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                        }
-                        else
-                        {
-                            var dsDef = new DataSet();
-                            var dsRes = new DataSet();
-
-                            try
-                            {
-                                dsDef.ReadXml(file.Key.ToString());
-                            }
-                            catch
-                            {
-                                tableError.Add(file.Key.ToString().Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                dsDef = null;
-                            }
-                            try
-                            {
-                                dsRes.ReadXml(ResourceFile(file.Key.ToString(), locale.Code));
-                            }
-                            catch
-                            {
-                                if (locale.Text != Localization.SystemLocale)
-                                {
-                                    tableError.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                    dsRes = null;
-                                }
-                            }
-
-                            if (dsRes != null && dsDef != null && dsRes.Tables["data"] != null && dsDef.Tables["data"] != null)
-                            {
-                                var dtDef = dsDef.Tables["data"];
-                                dtDef.TableName = "default";
-                                var dtRes = dsRes.Tables["data"].Copy();
-                                dtRes.TableName = "localized";
-                                dsDef.Tables.Add(dtRes);
-
-                                // Check for duplicate entries in localized file
-                                try
-                                {
-                                    // if this fails-> file contains duplicates
-                                    var c = new UniqueConstraint("uniqueness", dtRes.Columns["name"]);
-                                    dtRes.Constraints.Add(c);
-                                    dtRes.Constraints.Remove("uniqueness");
-                                }
-                                catch
-                                {
-                                    tableDuplicate.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                }
-
-                                // Check for missing entries in localized file
-                                try
-                                {
-                                    // if this fails-> some entries in System default file are not found in Resource file
-                                    dsDef.Relations.Add("missing", dtRes.Columns["name"], dtDef.Columns["name"]);
-                                }
-                                catch
-                                {
-                                    tableEntries.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                }
-                                finally
-                                {
-                                    dsDef.Relations.Remove("missing");
-                                }
-
-                                // Check for obsolete entries in localized file
-                                try
-                                {
-                                    // if this fails-> some entries in Resource File are not found in System default
-                                    dsDef.Relations.Add("obsolete", dtDef.Columns["name"], dtRes.Columns["name"]);
-                                }
-                                catch
-                                {
-                                    tableObsolete.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                }
-                                finally
-                                {
-                                    dsDef.Relations.Remove("obsolete");
-                                }
-
-                                // Check older files
-                                var resFile = new FileInfo(ResourceFile(file.Key.ToString(), locale.Code));
-                                if (((FileInfo)file.Value).LastWriteTime > resFile.LastWriteTime)
-                                {
-                                    tableOld.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
-                                }
-                            }
-                        }
-                    }
-
-                    tables.Add(new
-                    {
-                        Language = Localization.GetLocaleName(locale.Code, this.GetCultureDropDownType(this.PortalId)),
-                        IsSystemDefault = Localization.SystemLocale == locale.Code,
-                        Icon = Globals.ResolveUrl(string.IsNullOrEmpty(locale.Code)
-                            ? "~/images/Flags/none.gif"
-                            : $"~/images/Flags/{locale.Code}.gif"),
-                        MissingFiles = tableMissing,
-                        FilesWithDuplicateEntries = tableDuplicate,
-                        FilesWithMissingEntries = tableEntries,
-                        FilesWithObsoleteEntries = tableObsolete,
-                        OldFiles = tableOld,
-                        MalformedFiles = tableError
-                    });
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Results = tables
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetModuleList
-        /// <summary>
-        /// Gets module list by type.
-        /// </summary>
-        /// <returns>list of modules.</returns>
-        [HttpGet]
-        [RequireHost]
-        public HttpResponseMessage GetModuleList(string type)
-        {
-            try
-            {
-                List<object> modules = new List<object>();
-                switch (type)
-                {
-                    case "Module":
-                        foreach (
-                            DesktopModuleInfo objDm in
-                                DesktopModuleController.GetDesktopModules(Null.NullInteger).Values)
-                        {
-                            if (!objDm.FolderName.StartsWith("Admin/"))
-                            {
-                                if (Null.IsNull(objDm.Version))
-                                {
-                                    modules.Add(new KeyValuePair<string, int>(objDm.FriendlyName, objDm.DesktopModuleID));
-                                }
-                                else
-                                {
-                                    modules.Add(
-                                        new KeyValuePair<string, int>(objDm.FriendlyName + " [" + objDm.Version + "]",
-                                            objDm.DesktopModuleID));
-                                }
-                            }
-                        }
-                        break;
-                    case "Provider":
-                        modules.AddRange(PackageController.Instance.GetExtensionPackages(Null.NullInteger, p => p.PackageType == "Provider").Select(objPackage => Null.IsNull(objPackage.Version) ? new KeyValuePair<string, int>(objPackage.FriendlyName, objPackage.PackageID) : new KeyValuePair<string, int>(objPackage.FriendlyName + " [" + Globals.FormatVersion(objPackage.Version) + "]", objPackage.PackageID)).Cast<object>());
-                        break;
-                    case "AuthSystem":
-                        modules.AddRange(PackageController.Instance.GetExtensionPackages(Null.NullInteger, p => p.PackageType == "Auth_System").Select(objPackage => Null.IsNull(objPackage.Version) ? new KeyValuePair<string, int>(objPackage.FriendlyName, objPackage.PackageID) : new KeyValuePair<string, int>(objPackage.FriendlyName + " [" + Globals.FormatVersion(objPackage.Version) + "]", objPackage.PackageID)).Cast<object>());
-                        break;
-                }
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Modules = modules
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/CreateLanguagePack
-        /// <summary>
-        /// Creates language.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [ValidateAntiForgeryToken]
-        [RequireHost]
-        public HttpResponseMessage CreateLanguagePack(CreateLanguagePackRequest request)
-        {
-            try
-            {
-                bool created = false;
-                switch (request.PackType)
-                {
-                    case "Core":
-                        created = this._controller.CreateCorePackage(request.CultureCode, request.FileName, true);
-                        break;
-                    case "Module":
-                        foreach (int moduleId in request.ModuleIds)
-                        {
-                            DesktopModuleInfo desktopModule = DesktopModuleController.GetDesktopModule(moduleId, Null.NullInteger);
-                            created = this._controller.CreateModulePackage(request.CultureCode, desktopModule, true);
-                        }
-
-                        break;
-                    case "Provider":
-                        foreach (int moduleId in request.ModuleIds)
-                        {
-                            PackageInfo provider = PackageController.Instance.GetExtensionPackage(Null.NullInteger, p => p.PackageID == moduleId);
-                            created = this._controller.CreateProviderPackage(request.CultureCode, provider, true);
-                        }
-
-                        break;
-                    case "AuthSystem":
-                        foreach (int moduleId in request.ModuleIds)
-                        {
-                            PackageInfo authSystem = PackageController.Instance.GetExtensionPackage(Null.NullInteger, p => p.PackageID == moduleId);
-                            created = this._controller.CreateAuthSystemPackage(request.CultureCode, authSystem, true);
-                        }
-
-                        break;
-                    case "Full":
-                        this._controller.CreateFullPackage(request.CultureCode, request.FileName);
-                        created = true;
-                        break;
-                }
-
-                if (created)
-                {
-                    return this.Request.CreateResponse(HttpStatusCode.OK, new
-                    {
-                        Success = true,
-                        Message = string.Format(Localization.GetString("LanguagePackCreateSuccess", Components.Constants.Constants.LocalResourcesFile), this.PortalSettings.PortalAlias.HTTPAlias)
-                    });
-                }
-                else
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, Localization.GetString("LanguagePackCreateFailure", Components.Constants.Constants.LocalResourcesFile));
-                }
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetTranslatorRoles
-        /// <summary>
-        /// Gets roles.
-        /// </summary>
-        /// <returns>list of translator roles.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetTranslatorRoles(int? portalId, int groupId, string cultureCode)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var language = LocaleController.Instance.GetLocale(cultureCode);
-                if (language == null)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
-                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
-                }
-
-                string defaultRoles = PortalController.GetPortalSetting($"DefaultTranslatorRoles-{cultureCode}", pid, "Administrators");
-                var selectedRoleNames = new ArrayList(defaultRoles.Split(';'));
-
-                var roles = (groupId < Null.NullInteger
-                                    ? RoleController.Instance.GetRoles(pid, r => r.SecurityMode != SecurityMode.SocialGroup && r.Status == RoleStatus.Approved)
-                                    : RoleController.Instance.GetRoles(pid, r => r.RoleGroupID == groupId && r.SecurityMode != SecurityMode.SocialGroup && r.Status == RoleStatus.Approved))
-                                    .Select(r => new
-                                    {
-                                        r.RoleID,
-                                        r.RoleName,
-                                        Selected = selectedRoleNames.Contains(r.RoleName)
-                                    });
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Roles = roles
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetTranslatorRoleGroups
-        /// <summary>
-        /// Gets role groups.
-        /// </summary>
-        /// <returns>list of translator role groups.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetTranslatorRoleGroups(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var groups = RoleController.GetRoleGroups(pid)
-                                .Cast<RoleGroupInfo>()
-                                .Select(g => new
-                                {
-                                    g.RoleGroupID,
-                                    g.RoleGroupName
-                                });
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Groups = groups
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// GET: api/SiteSettings/GetOtherSettings
-        /// <summary>
-        /// Gets other settings.
-        /// </summary>
-        /// <returns>other settings.</returns>
-        [HttpGet]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        public HttpResponseMessage GetOtherSettings(int? portalId)
-        {
-            try
-            {
-                var pid = portalId ?? this.PortalId;
-                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
-                {
-                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
-                }
-
-                var portal = PortalController.Instance.GetPortal(pid);
-                var portalSettings = new PortalSettings(portal);
-
-                return this.Request.CreateResponse(HttpStatusCode.OK, new
-                {
-                    Settings = new
-                    {
-                        AllowedExtensionsWhitelist = portalSettings.AllowedExtensionsWhitelist.ToStorageString(),
-                        HostAllowedExtensionsWhitelists = Host.DefaultEndUserExtensionWhitelist.ToStorageString(),
-                        ImageExtensionsList = Globals.glbImageFileTypes
-                    }
-                });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        /// POST: api/SiteSettings/UpdateOtherSettings
-        /// <summary>
-        /// Updates other settings.
-        /// </summary>
-        /// <param name="request"></param>
-        /// <returns></returns>
-        [HttpPost]
-        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
-        [ValidateAntiForgeryToken]
-        public HttpResponseMessage UpdateOtherSettings(UpdateOtherSettingsRequest request)
-        {
-            try
-            {
-                var pid = request.PortalId ?? this.PortalId;
-                if (request.AllowedExtensionsWhitelist == Host.DefaultEndUserExtensionWhitelist.ToStorageString())
-                {
-                    PortalController.Instance.UpdatePortalSetting(pid, "AllowedExtensionsWhitelist", null, false, null, false);
-                }
-                else
-                {
-                    var whitelist = new FileExtensionWhitelist(request.AllowedExtensionsWhitelist);
-                    whitelist = whitelist.RestrictBy(Host.AllowedExtensionWhitelist);
-                    PortalController.Instance.UpdatePortalSetting(pid, "AllowedExtensionsWhitelist", whitelist.ToStorageString(), false, null, false);
-                }
-                DataCache.ClearCache();
-                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
-            }
-            catch (Exception exc)
-            {
-                Logger.Error(exc);
-                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
-            }
-        }
-
-        private static string ResourceFile(string filename, string language)
-        {
-            return Localization.GetResourceFileName(filename, language, "", Globals.GetPortalSettings().PortalId);
+            this.NavigationManager = navigationManager;
         }
+
+        #region Site Info API
+
+        /// GET: api/SiteSettings/GetPortalSettings
+        /// <summary>
+        /// Gets site settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="cultureCode"></param>
+        /// <returns>site settings</returns>
+        [HttpGet]
+        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView)]
+        public HttpResponseMessage GetPortalSettings(int? portalId, string cultureCode)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                cultureCode = string.IsNullOrEmpty(cultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : cultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid, cultureCode);
+                var portalSettings = new PortalSettings(portal);
+                var logoFile = string.IsNullOrEmpty(portal.LogoFile) ? null : FileManager.Instance.GetFile(pid, portal.LogoFile);
+                var favIcon = string.IsNullOrEmpty(new FavIcon(portal.PortalID).GetSettingPath()) ? null : FileManager.Instance.GetFile(pid, new FavIcon(portal.PortalID).GetSettingPath());
+
+                var settings = new
+                {
+                    PortalId = portal.PortalID,
+                    portal.CultureCode,
+                    portal.PortalName,
+                    portal.Description,
+                    portal.KeyWords,
+                    GUID = portal.GUID.ToString().ToUpper(),
+                    portal.FooterText,
+                    TimeZone = portalSettings.TimeZone.Id,
+                    portal.HomeDirectory,
+                    LogoFile = logoFile != null ? new FileDto()
+                    {
+                        fileName = logoFile.FileName,
+                        folderPath = logoFile.Folder,
+                        fileId = logoFile.FileId,
+                        folderId = logoFile.FolderId
+                    } : null,
+                    FavIcon = favIcon != null ? new FileDto()
+                    {
+                        fileName = favIcon.FileName,
+                        folderPath = favIcon.Folder,
+                        fileId = favIcon.FileId,
+                        folderId = favIcon.FolderId
+                    } : null,
+                    new DnnFileUploadOptions().ValidationCode,
+                    IconSet = PortalController.GetPortalSetting("DefaultIconLocation", pid, "Sigma", cultureCode).Replace("icons/", "")
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = settings,
+                    TimeZones = TimeZoneInfo.GetSystemTimeZones().Select(z => new
+                    {
+                        z.Id,
+                        z.DisplayName
+                    }),
+                    IconSets = IconController.GetIconSets()
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetCultureList
+        /// <summary>
+        /// Gets culture list
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>Culture List</returns>
+        [HttpGet]
+        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView)]
+        public HttpResponseMessage GetCultureList(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                string viewType = this.GetLanguageDisplayMode(pid);
+
+                var locals = LocaleController.Instance.GetLocales(pid).Values;
+                var cultureCodeList = locals.Select(local => new
+                {
+                    Name = viewType == "NATIVE" ? local.NativeName : local.EnglishName,
+                    local.Code,
+                    Icon = Globals.ResolveUrl(string.IsNullOrEmpty(local.Code) ? "~/images/Flags/none.gif" :
+                        $"~/images/Flags/{local.Code}.gif"),
+                    IsDefault = local.Code == portalSettings.DefaultLanguage
+                }).ToList();
+
+                var response = new
+                {
+                    Success = true,
+                    Cultures = cultureCodeList
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+
+        /// POST: api/SiteSettings/UpdatePortalSettings
+        /// <summary>
+        /// Updates site settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [AdvancedPermission(MenuName = Components.Constants.Constants.MenuName, Permission = Components.Constants.Constants.SiteInfoView + "&" + Components.Constants.Constants.SiteInfoEdit)]
+        public HttpResponseMessage UpdatePortalSettings(UpdateSiteSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var cultureCode = string.IsNullOrEmpty(request.CultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : request.CultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var portalInfo = PortalController.Instance.GetPortal(pid, cultureCode);
+                portalInfo.PortalName = request.PortalName;
+
+                if (request.LogoFile != null && request.LogoFile.fileId != Null.NullInteger && !String.IsNullOrEmpty(request.LogoFile.fileName))
+                {
+                    portalInfo.LogoFile = FileManager.Instance.GetFile(request.LogoFile.fileId).RelativePath;
+                }
+                else // Set LogoFile to blank when no file is specified.
+                {
+                    portalInfo.LogoFile = string.Empty;
+                }
+
+                portalInfo.FooterText = request.FooterText;
+                portalInfo.Description = request.Description;
+                portalInfo.KeyWords = request.KeyWords;
+
+                PortalController.Instance.UpdatePortalInfo(portalInfo);
+                PortalController.UpdatePortalSetting(pid, "TimeZone", request.TimeZone, false);
+
+                if (request.FavIcon != null && request.FavIcon.fileId != Null.NullInteger)
+                {
+                    new FavIcon(pid).Update(request.FavIcon.fileId);
+                }
+
+                PortalController.UpdatePortalSetting(pid, "DefaultIconLocation", "icons/" + request.IconSet, false, cultureCode);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Site Behavior API
+
+        /// GET: api/SiteSettings/GetDefaultPagesSettings
+        /// <summary>
+        /// Gets default pages settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="cultureCode"></param>
+        /// <returns>default pages settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetDefaultPagesSettings(int? portalId, string cultureCode)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                cultureCode = string.IsNullOrEmpty(cultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : cultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid, cultureCode);
+                var portalSettings = new PortalSettings(portal);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = new
+                    {
+                        PortalId = portal.PortalID,
+                        portal.CultureCode,
+                        SplashTabId = this.TabSanitizer(portal.SplashTabId, pid)?.TabID,
+                        SplashTabName = this.TabSanitizer(portal.SplashTabId, pid)?.TabName,
+                        HomeTabId = this.TabSanitizer(portal.HomeTabId, pid)?.TabID,
+                        HomeTabName = this.TabSanitizer(portal.HomeTabId, pid)?.TabName,
+                        LoginTabId = this.TabSanitizer(portal.LoginTabId, pid)?.TabID,
+                        LoginTabName = this.TabSanitizer(portal.LoginTabId, pid)?.TabName,
+                        RegisterTabId = this.TabSanitizer(portal.RegisterTabId, pid)?.TabID,
+                        RegisterTabName = this.TabSanitizer(portal.RegisterTabId, pid)?.TabName,
+                        UserTabId = this.TabSanitizer(portal.UserTabId, pid)?.TabID,
+                        UserTabName = this.TabSanitizer(portal.UserTabId, pid)?.TabName,
+                        SearchTabId = this.TabSanitizer(portal.SearchTabId, pid)?.TabID,
+                        SearchTabName = this.TabSanitizer(portal.SearchTabId, pid)?.TabName,
+                        Custom404TabId = this.TabSanitizer(portal.Custom404TabId, pid)?.TabID,
+                        Custom404TabName = this.TabSanitizer(portal.Custom404TabId, pid)?.TabName,
+                        Custom500TabId = this.TabSanitizer(portal.Custom500TabId, pid)?.TabID,
+                        Custom500TabName = this.TabSanitizer(portal.Custom500TabId, pid)?.TabName,
+                        TermsTabId = this.TabSanitizer(portal.TermsTabId, pid)?.TabID,
+                        TermsTabName = this.TabSanitizer(portal.TermsTabId, pid)?.TabName,
+                        PrivacyTabId = this.TabSanitizer(portal.PrivacyTabId, pid)?.TabID,
+                        PrivacyTabName = this.TabSanitizer(portal.PrivacyTabId, pid)?.TabName,
+                        RedirectAfterLoginTabId = this.TabSanitizer(portalSettings.Registration.RedirectAfterLogin, pid)?.TabID,
+                        RedirectAfterLoginTabName = this.TabSanitizer(portalSettings.Registration.RedirectAfterLogin, pid)?.TabName,
+                        RedirectAfterLogoutTabId = this.TabSanitizer(portalSettings.Registration.RedirectAfterLogout, pid)?.TabID,
+                        RedirectAfterLogoutTabName = this.TabSanitizer(portalSettings.Registration.RedirectAfterLogout, pid)?.TabName,
+                        RedirectAfterRegistrationTabId = this.TabSanitizer(portalSettings.Registration.RedirectAfterRegistration, pid)?.TabID,
+                        RedirectAfterRegistrationTabName = this.TabSanitizer(portalSettings.Registration.RedirectAfterRegistration, pid)?.TabName,
+                        portalSettings.PageHeadText,
+                    },
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateDefaultPagesSettings
+        /// <summary>
+        /// Updates default pages settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateDefaultPagesSettings(UpdateDefaultPagesSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var cultureCode = string.IsNullOrEmpty(request.CultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : request.CultureCode;
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var portalInfo = PortalController.Instance.GetPortal(pid, cultureCode);
+                portalInfo.SplashTabId = this.ValidateTabId(request.SplashTabId, pid);
+                portalInfo.HomeTabId = this.ValidateTabId(request.HomeTabId, pid);
+                portalInfo.LoginTabId = this.ValidateTabId(request.LoginTabId, pid);
+                portalInfo.RegisterTabId = this.ValidateTabId(request.RegisterTabId, pid);
+                portalInfo.UserTabId = this.ValidateTabId(request.UserTabId, pid);
+                portalInfo.SearchTabId = this.ValidateTabId(request.SearchTabId, pid);
+                portalInfo.Custom404TabId = this.ValidateTabId(request.Custom404TabId, pid);
+                portalInfo.Custom500TabId = this.ValidateTabId(request.Custom500TabId, pid);
+                portalInfo.TermsTabId = this.ValidateTabId(request.TermsTabId, pid);
+                portalInfo.PrivacyTabId = this.ValidateTabId(request.PrivacyTabId, pid);
+                PortalController.Instance.UpdatePortalInfo(portalInfo);
+
+                PortalController.UpdatePortalSetting(pid, "Redirect_AfterLogin", request.RedirectAfterLoginTabId.ToString(), false, cultureCode);
+                PortalController.UpdatePortalSetting(pid, "Redirect_AfterLogout", request.RedirectAfterLogoutTabId.ToString(), false, cultureCode);
+                PortalController.UpdatePortalSetting(pid, "Redirect_AfterRegistration", request.RedirectAfterRegistrationTabId.ToString(), false, cultureCode);
+                PortalController.UpdatePortalSetting(pid, "PageHeadText", string.IsNullOrEmpty(request.PageHeadText) ? "false" : request.PageHeadText);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetMessagingSettings
+        /// <summary>
+        /// Gets messaging settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>messaging settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetMessagingSettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = new
+                    {
+                        PortalId = portal.PortalID,
+                        portal.CultureCode,
+                        portalSettings.DisablePrivateMessage,
+                        ThrottlingInterval = PortalController.GetPortalSettingAsDouble("MessagingThrottlingInterval", pid, DefaultMessagingThrottlingInterval),
+                        RecipientLimit = PortalController.GetPortalSettingAsInteger("MessagingRecipientLimit", pid, 5),
+                        AllowAttachments = PortalController.GetPortalSettingAsBoolean("MessagingAllowAttachments", pid, false),
+                        ProfanityFilters = PortalController.GetPortalSettingAsBoolean("MessagingProfanityFilters", pid, false),
+                        IncludeAttachments = PortalController.GetPortalSettingAsBoolean("MessagingIncludeAttachments", pid, false),
+                        SendEmail = PortalController.GetPortalSetting("MessagingSendEmail", pid, "YES") == "YES"
+                    }
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateMessagingSettings
+        /// <summary>
+        /// Updates messaging settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateMessagingSettings(UpdateMessagingSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalController.UpdatePortalSetting(pid, "MessagingThrottlingInterval", request.ThrottlingInterval.ToString("F1"), false);
+                PortalController.UpdatePortalSetting(pid, "MessagingRecipientLimit", request.RecipientLimit.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "MessagingAllowAttachments", request.AllowAttachments ? "YES" : "NO", false);
+                PortalController.UpdatePortalSetting(pid, "MessagingIncludeAttachments", request.IncludeAttachments ? "YES" : "NO", false);
+
+                PortalController.UpdatePortalSetting(pid, "MessagingProfanityFilters", request.ProfanityFilters ? "YES" : "NO", false);
+                PortalController.UpdatePortalSetting(pid, "MessagingSendEmail", request.SendEmail ? "YES" : "NO", false);
+                PortalController.UpdatePortalSetting(pid, "DisablePrivateMessage", request.DisablePrivateMessage ? "Y" : "N", false);
+
+                DataCache.ClearPortalCache(pid, false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetProfileSettings
+        /// <summary>
+        /// Gets profile settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>profile settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetProfileSettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var urlSettings = new FriendlyUrlSettings(pid);
+                var userSettings = UserController.GetUserSettings(pid);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = new
+                    {
+                        PortalId = pid,
+                        RedirectOldProfileUrl = Config.GetFriendlyUrlProvider() == "advanced" && urlSettings.RedirectOldProfileUrl,
+                        urlSettings.VanityUrlPrefix,
+                        ProfileDefaultVisibility = userSettings["Profile_DefaultVisibility"] == null ? (int)UserVisibilityMode.AdminOnly : Convert.ToInt32(userSettings["Profile_DefaultVisibility"]),
+                        ProfileDisplayVisibility = PortalController.GetPortalSettingAsBoolean("Profile_DisplayVisibility", pid, true)
+                    },
+                    UserVisibilityOptions = Enum.GetValues(typeof(UserVisibilityMode)).Cast<UserVisibilityMode>().Select(
+                        v => new
+                        {
+                            label = v.ToString(),
+                            value = (int)v
+                        }).ToList()
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateProfileSettings
+        /// <summary>
+        /// Updates profile settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateProfileSettings(UpdateProfileSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                if (Config.GetFriendlyUrlProvider() == "advanced")
+                {
+                    PortalController.UpdatePortalSetting(pid, FriendlyUrlSettings.RedirectOldProfileUrlSetting, request.RedirectOldProfileUrl ? "Y" : "N", false);
+                }
+                PortalController.UpdatePortalSetting(pid, FriendlyUrlSettings.VanityUrlPrefixSetting, request.VanityUrlPrefix, false);
+                PortalController.UpdatePortalSetting(pid, "Profile_DefaultVisibility", request.ProfileDefaultVisibility.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "Profile_DisplayVisibility", request.ProfileDisplayVisibility.ToString(), true);
+
+                DataCache.ClearPortalCache(pid, false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetProfileProperties
+        /// <summary>
+        /// Gets profile properties
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>profile properties</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetProfileProperties(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var profileProperties = ProfileController.GetPropertyDefinitionsByPortal(pid, false, false).Cast<ProfilePropertyDefinition>().Select(v => new
+                {
+                    v.PropertyDefinitionId,
+                    v.PropertyName,
+                    DataType = this.DisplayDataType(v.DataType),
+                    DefaultVisibility = v.DefaultVisibility.ToString(),
+                    v.Required,
+                    v.Visible,
+                    v.ViewOrder,
+                    CanDelete = this.CanDeleteProperty(v)
+                }).OrderBy(v => v.ViewOrder);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    PortalId = pid,
+                    Properties = profileProperties
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetProfileProperty
+        /// <summary>
+        /// Gets profile property by id
+        /// </summary>
+        /// <param name="propertyId"></param>
+        /// <param name="portalId"></param>
+        /// <returns>profile property</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetProfileProperty(int? propertyId, int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var profileProperty = ProfileController.GetPropertyDefinition(propertyId ?? -1, pid);
+                var listController = new ListController();
+
+                var cultureList = Localization.LoadCultureInListItems(this.GetCultureDropDownType(pid), Thread.CurrentThread.CurrentUICulture.Name, "", false);
+
+                var response = new
+                {
+                    Success = true,
+                    ProfileProperty = profileProperty != null ? new
+                    {
+                        profileProperty.PortalId,
+                        profileProperty.PropertyDefinitionId,
+                        profileProperty.PropertyName,
+                        profileProperty.DataType,
+                        profileProperty.PropertyCategory,
+                        profileProperty.Length,
+                        profileProperty.DefaultValue,
+                        profileProperty.ValidationExpression,
+                        profileProperty.Required,
+                        profileProperty.ReadOnly,
+                        profileProperty.Visible,
+                        profileProperty.ViewOrder,
+                        DefaultVisibility = (int)profileProperty.DefaultVisibility
+                    } : null,
+                    UserVisibilityOptions = Enum.GetValues(typeof(UserVisibilityMode)).Cast<UserVisibilityMode>().Select(
+                        v => new
+                        {
+                            label = v.ToString(),
+                            value = (int)v
+                        }).ToList(),
+                    DataTypeOptions = listController.GetListEntryInfoItems("DataType").Select(t => new
+                    {
+                        t.EntryID,
+                        t.Value
+                    }),
+                    LanguageOptions = cultureList.Select(c => new
+                    {
+                        c.Text,
+                        c.Value,
+                        Icon = Globals.ResolveUrl(
+                            string.IsNullOrEmpty(c.Value)
+                                ? "~/images/Flags/none.gif"
+                                : $"~/images/Flags/{c.Value}.gif")
+                    })
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetProfilePropertyLocalization
+        /// <summary>
+        /// Gets profile property localization
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="propertyName"></param>
+        /// <param name="propertyCategory"></param>
+        /// <param name="cultureCode"></param>
+        /// <returns>profile property</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetProfilePropertyLocalization(int? portalId, string cultureCode, string propertyName, string propertyCategory)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                cultureCode = string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var resourceFile = "~/DesktopModules/Admin/Security/App_LocalResources/Profile.ascx";
+                var response = new
+                {
+                    Success = true,
+                    PropertyLocalization = new
+                    {
+                        Language = cultureCode,
+                        PropertyName = Localization.GetString("ProfileProperties_" + propertyName, resourceFile, cultureCode) ?? "",
+                        PropertyHelp = Localization.GetString("ProfileProperties_" + propertyName + ".Help", resourceFile, cultureCode) ?? "",
+                        PropertyRequired = Localization.GetString("ProfileProperties_" + propertyName + ".Required", resourceFile, cultureCode) ?? "",
+                        PropertyValidation = Localization.GetString("ProfileProperties_" + propertyName + ".Validation", resourceFile, cultureCode) ?? "",
+                        CategoryName = Localization.GetString("ProfileProperties_" + propertyCategory + ".Header", resourceFile, cultureCode) ?? ""
+                    }
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateProfilePropertyLocalization
+        /// <summary>
+        /// Updates profile property localization
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateProfilePropertyLocalization(UpdateProfilePropertyLocalizationRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var language = LocaleController.Instance.GetLocale(pid, request.Language);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), request.Language));
+                }
+
+                this._controller.SaveLocalizedKeys(pid, request.PropertyName, request.PropertyCategory, request.Language, request.PropertyNameString,
+                    request.PropertyHelpString, request.PropertyRequiredString, request.PropertyValidationString, request.CategoryNameString);
+                DataCache.ClearCache();
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/AddProfileProperty
+        /// <summary>
+        /// Creates profile property
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage AddProfileProperty(UpdateProfilePropertyRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var property = new ProfilePropertyDefinition(pid)
+                {
+                    DataType = request.DataType,
+                    DefaultValue = request.DefaultValue,
+                    PropertyCategory = request.PropertyCategory,
+                    PropertyName = request.PropertyName,
+                    ReadOnly = request.ReadOnly,
+                    Required = !Globals.IsHostTab(this.PortalSettings.ActiveTab.TabID) && request.Required,
+                    ValidationExpression = request.ValidationExpression,
+                    ViewOrder = request.ViewOrder,
+                    Visible = request.Visible,
+                    Length = request.Length,
+                    DefaultVisibility = (UserVisibilityMode)request.DefaultVisibility
+                };
+
+                HttpResponseMessage httpPropertyValidationError;
+
+                if (this.ValidateProperty(property, out httpPropertyValidationError))
+                {
+                    var propertyId = ProfileController.AddPropertyDefinition(property);
+                    if (propertyId < Null.NullInteger)
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("DuplicateName", Components.Constants.Constants.LocalResourcesFile)));
+                    }
+                    else
+                    {
+                        DataCache.ClearDefinitionsCache(pid);
+                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+                    }
+                }
+                else
+                {
+                    return httpPropertyValidationError;
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateProfileProperty
+        /// <summary>
+        /// Updates profile property
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateProfileProperty(UpdateProfilePropertyRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var definitionId = request.PropertyDefinitionId ?? Null.NullInteger;
+
+                if (definitionId != Null.NullInteger)
+                {
+                    var property = new ProfilePropertyDefinition(pid)
+                    {
+                        PropertyDefinitionId = definitionId,
+                        DataType = request.DataType,
+                        DefaultValue = request.DefaultValue,
+                        PropertyCategory = request.PropertyCategory,
+                        PropertyName = request.PropertyName,
+                        ReadOnly = request.ReadOnly,
+                        Required = request.Required,
+                        ValidationExpression = request.ValidationExpression,
+                        ViewOrder = request.ViewOrder,
+                        Visible = request.Visible,
+                        Length = request.Length,
+                        DefaultVisibility = (UserVisibilityMode)request.DefaultVisibility
+                    };
+
+                    HttpResponseMessage httpPropertyValidationError;
+
+                    if (this.ValidateProperty(property, out httpPropertyValidationError))
+                    {
+                        ProfileController.UpdatePropertyDefinition(property);
+                        DataCache.ClearDefinitionsCache(pid);
+                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+                    }
+                    else
+                    {
+                        return httpPropertyValidationError;
+                    }
+                }
+                else
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/SwapProfilePropertyOrders
+        /// <summary>
+        /// Moves profile property
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateProfilePropertyOrders(UpdateProfilePropertyOrdersRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                for (int i = 0; i <= request.Properties.Length - 1; i++)
+                {
+                    var profileProperty = ProfileController.GetPropertyDefinition(request.Properties[i].PropertyDefinitionId.Value, pid);
+                    if (profileProperty.ViewOrder != i)
+                    {
+                        profileProperty.ViewOrder = i;
+                        ProfileController.UpdatePropertyDefinition(profileProperty);
+                    }
+                }
+
+                DataCache.ClearDefinitionsCache(pid);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/DeleteProfileProperty
+        /// <summary>
+        /// Deletes profile property
+        /// </summary>
+        /// <param name="propertyId"></param>
+        /// <param name="portalId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage DeleteProfileProperty(int propertyId, int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var propertyDefinition = ProfileController.GetPropertyDefinition(propertyId, pid);
+
+                if (!this.CanDeleteProperty(propertyDefinition))
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "ForbiddenDelete");
+                }
+
+                ProfileController.DeletePropertyDefinition(propertyDefinition);
+                DataCache.ClearDefinitionsCache(pid);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetUrlMappingSettings
+        /// <summary>
+        /// Gets Url mapping settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>Url mapping settings</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetUrlMappingSettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                Dictionary<string, string> settings = PortalController.Instance.GetPortalSettings(pid);
+                string portalAliasMapping;
+                if (settings.TryGetValue("PortalAliasMapping", out portalAliasMapping))
+                {
+                    if (string.IsNullOrEmpty(portalAliasMapping))
+                    {
+                        portalAliasMapping = "CANONICALURL";
+                    }
+                }
+                else
+                {
+                    portalAliasMapping = "CANONICALURL";
+                }
+
+                var portalAliasMappingModes = new List<KeyValuePair<string, string>>
+                {
+                    new KeyValuePair<string, string>(Localization.GetString("Canonical", Components.Constants.Constants.LocalResourcesFile),
+                        "CANONICALURL"),
+                    new KeyValuePair<string, string>(Localization.GetString("Redirect", Components.Constants.Constants.LocalResourcesFile), "REDIRECT"),
+                    new KeyValuePair<string, string>(Localization.GetString("None", Components.Constants.Constants.LocalResourcesFile), "NONE")
+                };
+
+                var response = new
+                {
+                    Success = true,
+                    Settings = new
+                    {
+                        PortalId = pid,
+                        PortalAliasMapping = portalAliasMapping,
+                        AutoAddPortalAliasEnabled = !(PortalController.Instance.GetPortals().Count > 1),
+                        AutoAddPortalAlias = PortalController.Instance.GetPortals().Count <= 1 && HostController.Instance.GetBoolean("AutoAddPortalAlias")
+                    },
+                    PortalAliasMappingModes = portalAliasMappingModes
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateUrlMappingSettings
+        /// <summary>
+        /// Updates Url mapping settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage UpdateUrlMappingSettings(UpdateUrlMappingSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalController.UpdatePortalSetting(pid, "PortalAliasMapping", request.PortalAliasMapping, false);
+                HostController.Instance.Update("AutoAddPortalAlias", request.AutoAddPortalAlias ? "Y" : "N", true);
+
+                DataCache.ClearPortalCache(pid, false);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/getSiteAliases
+        /// <summary>
+        /// Gets site aliases
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>site aliases</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetSiteAliases(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+
+                var aliases = PortalAliasController.Instance.GetPortalAliasesByPortalId(pid).Select(a => new
+                {
+                    a.PortalAliasID,
+                    a.HTTPAlias,
+                    BrowserType = a.BrowserType.ToString(),
+                    a.Skin,
+                    a.IsPrimary,
+                    a.CultureCode,
+                    Deletable = a.PortalAliasID != this.PortalSettings.PortalAlias.PortalAliasID && !a.IsPrimary,
+                    Editable = a.PortalAliasID != this.PortalSettings.PortalAlias.PortalAliasID
+                });
+
+                var response = new
+                {
+                    PortalId = pid,
+                    PortalAliases = aliases,
+                    BrowserTypes = Enum.GetNames(typeof(BrowserTypes)),
+                    Languages = LocaleController.Instance.GetLocales(pid).Select(l => new
+                    {
+                        l.Key,
+                        Value = l.Key
+                    }),
+                    Skins = SkinController.GetSkins(portal, SkinController.RootSkin, SkinScope.All)
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetSiteAlias
+        /// <summary>
+        /// Gets site alias by id
+        /// </summary>
+        /// <param name="portalAliasId"></param>
+        /// <returns>site alias</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetSiteAlias(int portalAliasId)
+        {
+            try
+            {
+                var alias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
+                if (!this.UserInfo.IsSuperUser && alias.PortalID != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var response = new
+                {
+                    Success = true,
+                    PortalAlias = new
+                    {
+                        alias.PortalID,
+                        alias.PortalAliasID,
+                        alias.HTTPAlias,
+                        BrowserType = alias.BrowserType.ToString(),
+                        alias.Skin,
+                        alias.IsPrimary,
+                        alias.CultureCode
+                    }
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/AddSiteAlias
+        /// <summary>
+        /// Adds site alias
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage AddSiteAlias(UpdateSiteAliasRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string strAlias = request.HTTPAlias;
+                if (!string.IsNullOrEmpty(strAlias))
+                {
+                    strAlias = strAlias.Trim();
+                }
+
+                if (this.IsHttpAliasValid(strAlias))
+                {
+                    var aliases = PortalAliasController.Instance.GetPortalAliases();
+                    if (aliases.Contains(strAlias))
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("DuplicateAlias", Components.Constants.Constants.LocalResourcesFile)));
+                    }
+
+                    BrowserTypes browser;
+                    Enum.TryParse(request.BrowserType, out browser);
+                    PortalAliasInfo portalAlias = new PortalAliasInfo()
+                    {
+                        PortalID = pid,
+                        HTTPAlias = strAlias,
+                        Skin = request.Skin,
+                        CultureCode = request.CultureCode,
+                        BrowserType = browser,
+                        IsPrimary = request.IsPrimary
+                    };
+
+                    PortalAliasController.Instance.AddPortalAlias(portalAlias);
+                }
+                else
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateSiteAlias
+        /// <summary>
+        /// Updates site alias
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage UpdateSiteAlias(UpdateSiteAliasRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string strAlias = request.HTTPAlias;
+                if (!string.IsNullOrEmpty(strAlias))
+                {
+                    strAlias = strAlias.Trim();
+                }
+
+                if (this.IsHttpAliasValid(strAlias))
+                {
+                    BrowserTypes browser;
+                    Enum.TryParse(request.BrowserType, out browser);
+                    if (request.PortalAliasID != null)
+                    {
+                        PortalAliasInfo portalAlias = new PortalAliasInfo()
+                        {
+                            PortalID = pid,
+                            PortalAliasID = request.PortalAliasID.Value,
+                            HTTPAlias = strAlias,
+                            Skin = request.Skin,
+                            CultureCode = request.CultureCode,
+                            BrowserType = browser,
+                            IsPrimary = request.IsPrimary
+                        };
+
+                        PortalAliasController.Instance.UpdatePortalAlias(portalAlias);
+                    }
+                    else
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
+                    }
+                }
+                else
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("InvalidAlias", Components.Constants.Constants.LocalResourcesFile)));
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/DeleteSiteAlias
+        /// <summary>
+        /// Deletes site alias
+        /// </summary>
+        /// <param name="portalAliasId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage DeleteSiteAlias(int portalAliasId)
+        {
+            try
+            {
+                var portalAlias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
+                if (!this.UserInfo.IsSuperUser && portalAlias.PortalID != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalAliasController.Instance.DeletePortalAlias(portalAlias);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/SetPrimarySiteAlias
+        /// <summary>
+        /// Sets primary site alias
+        /// </summary>
+        /// <param name="portalAliasId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage SetPrimarySiteAlias(int portalAliasId)
+        {
+            try
+            {
+                var alias = PortalAliasController.Instance.GetPortalAliasByPortalAliasID(portalAliasId);
+                if (!this.UserInfo.IsSuperUser && alias.PortalID != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalAliasInfo portalAlias = new PortalAliasInfo()
+                {
+                    PortalID = alias.PortalID,
+                    PortalAliasID = portalAliasId,
+                    IsPrimary = true
+                };
+
+                PortalAliasController.Instance.UpdatePortalAlias(portalAlias);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetListInfo
+        /// <summary>
+        /// Gets list info
+        /// </summary>
+        /// <param name="listName"></param>
+        /// <param name="portalId"></param>
+        /// <returns>list entries</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetListInfo(string listName, int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var listController = new ListController();
+                var entries = listController.GetListEntryInfoItems(listName, "", pid);
+                var response = new
+                {
+                    Success = true,
+                    listController.GetListInfo(listName, "", pid)?.EnableSortOrder,
+                    Entries = entries.Select(t => new
+                    {
+                        t.EntryID,
+                        t.Text,
+                        t.Value,
+                        t.SortOrder
+                    })
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateListEntry
+        /// <summary>
+        /// Adds/Updates list entry
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateListEntry(UpdateListEntryRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var listController = new ListController();
+                var entry = new ListEntryInfo
+                {
+                    DefinitionID = Null.NullInteger,
+                    PortalID = pid,
+                    ListName = request.ListName,
+                    Value = request.Value,
+                    Text = request.Text,
+                    SortOrder = request.EnableSortOrder ? 1 : 0
+                };
+
+                if (request.EntryId.HasValue)
+                {
+                    entry.EntryID = request.EntryId.Value;
+                    listController.UpdateListEntry(entry);
+                }
+                else
+                {
+                    listController.AddListEntry(entry);
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/DeleteListEntry
+        /// <summary>
+        /// Deletes list entry
+        /// </summary>
+        /// <param name="entryId"></param>
+        /// <param name="portalId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage DeleteListEntry([FromUri]int entryId, [FromUri] int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var listController = new ListController();
+                listController.DeleteListEntryByID(entryId, true);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateListEntryOrders
+        /// <summary>
+        /// Updates list entry sort order
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateListEntryOrders(UpdateListEntryOrdersRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var listController = new ListController();
+                for (var i = 0; i <= request.Entries.Length - 1; i++)
+                {
+                    if (request.Entries[i].EntryId.HasValue)
+                    {
+                        var entry = listController.GetListEntryInfo(request.Entries[i].EntryId.Value);
+                        if (entry.SortOrder == i + 1)
+                        {
+                            continue;
+                        }
+
+                        if (entry.SortOrder > i + 1)
+                        {
+                            var j = entry.SortOrder - i - 1;
+                            while (j > 0)
+                            {
+                                listController.UpdateListSortOrder(entry.EntryID, true);
+                                j--;
+                            }
+                        }
+                        else
+                        {
+                            var j = i + 1 - entry.SortOrder;
+                            while (j > 0)
+                            {
+                                listController.UpdateListSortOrder(entry.EntryID, false);
+                                j--;
+                            }
+                        }
+                    }
+                }
+
+                DataCache.ClearListsCache(pid);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetPrivacySettings
+        /// <summary>
+        /// Gets messaging settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>privacy settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetPrivacySettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = new
+                    {
+                        PortalId = portal.PortalID,
+                        portal.CultureCode,
+                        portalSettings.ShowCookieConsent,
+                        portalSettings.CookieMoreLink,
+                        CheckUpgrade = HostController.Instance.GetBoolean("CheckUpgrade", true),
+                        DnnImprovementProgram = HostController.Instance.GetBoolean("DnnImprovementProgram", true),
+                        portalSettings.DataConsentActive,
+                        DataConsentResetTerms = false,
+                        DataConsentConsentRedirect = this.TabSanitizer(portalSettings.DataConsentConsentRedirect, pid)?.TabID,
+                        DataConsentConsentRedirectName = this.TabSanitizer(portalSettings.DataConsentConsentRedirect, pid)?.TabName,
+                        DataConsentUserDeleteAction = (int)portalSettings.DataConsentUserDeleteAction,
+                        this.PortalSettings.DataConsentDelay,
+                        this.PortalSettings.DataConsentDelayMeasurement
+                    }
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdatePrivacySettings
+        /// <summary>
+        /// Updates privacy settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdatePrivacySettings(UpdatePrivacySettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalController.UpdatePortalSetting(pid, "ShowCookieConsent", request.ShowCookieConsent.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "CookieMoreLink", request.CookieMoreLink, false, request.CultureCode);
+                if (this.UserInfo.IsSuperUser)
+                {
+                    HostController.Instance.Update("CheckUpgrade", request.CheckUpgrade ? "Y" : "N", false);
+                    HostController.Instance.Update("DnnImprovementProgram", request.DnnImprovementProgram ? "Y" : "N", false);
+                }
+                PortalController.UpdatePortalSetting(pid, "DataConsentActive", request.DataConsentActive.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "DataConsentConsentRedirect", this.ValidateTabId(request.DataConsentConsentRedirect, pid).ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "DataConsentUserDeleteAction", request.DataConsentUserDeleteAction.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "DataConsentDelay", request.DataConsentDelay.ToString(), false);
+                PortalController.UpdatePortalSetting(pid, "DataConsentDelayMeasurement", request.DataConsentDelayMeasurement, false);
+                DataCache.ClearCache();
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/ResetTermsAgreement
+        /// <summary>
+        /// Resets terms and conditions agreements
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage ResetTermsAgreement(ResetTermsAgreementRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+                UserController.ResetTermsAgreement(pid);
+                PortalController.UpdatePortalSetting(pid, "DataConsentTermsLastChange", DateTime.Now.ToString("O", CultureInfo.InvariantCulture), true);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Search Settings API
+
+        /// GET: api/SiteSettings/GetBasicSearchSettings
+        /// <summary>
+        /// Gets basic search settings
+        /// </summary>
+        /// <returns>basic search settings</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetBasicSearchSettings()
+        {
+            try
+            {
+                dynamic settings = new ExpandoObject();
+                settings.MinWordLength = HostController.Instance.GetInteger("Search_MinKeyWordLength", 3);
+                settings.MaxWordLength = HostController.Instance.GetInteger("Search_MaxKeyWordLength", 255);
+                settings.AllowLeadingWildcard = HostController.Instance.GetString("Search_AllowLeadingWildcard", "N") == "Y";
+                settings.SearchCustomAnalyzer = HostController.Instance.GetString("Search_CustomAnalyzer", string.Empty);
+                settings.TitleBoost = HostController.Instance.GetInteger(SearchTitleBoostSetting, DefaultSearchTitleBoost);
+                settings.TagBoost = HostController.Instance.GetInteger(SearchTagBoostSetting, DefaultSearchTagBoost);
+                settings.ContentBoost = HostController.Instance.GetInteger(SearchContentBoostSetting, DefaultSearchContentBoost);
+                settings.DescriptionBoost = HostController.Instance.GetInteger(SearchDescriptionBoostSetting, DefaultSearchDescriptionBoost);
+                settings.AuthorBoost = HostController.Instance.GetInteger(SearchAuthorBoostSetting, DefaultSearchAuthorBoost);
+                settings.SearchIndexPath = Path.Combine(Globals.ApplicationMapPath, HostController.Instance.GetString("SearchFolder", @"App_Data\Search"));
+
+                SearchStatistics searchStatistics = this.GetSearchStatistics();
+                if (searchStatistics != null)
+                {
+                    settings.SearchIndexDbSize = ((searchStatistics.IndexDbSize / 1024f) / 1024f).ToString("N") + " MB";
+                    settings.SearchIndexLastModifedOn = DateUtils.CalculateDateForDisplay(searchStatistics.LastModifiedOn);
+                    settings.SearchIndexTotalActiveDocuments = searchStatistics.TotalActiveDocuments.ToString(CultureInfo.InvariantCulture);
+                    settings.SearchIndexTotalDeletedDocuments = searchStatistics.TotalDeletedDocuments.ToString(CultureInfo.InvariantCulture);
+                }
+
+                var response = new
+                {
+                    Success = true,
+                    Settings = settings,
+                    SearchCustomAnalyzers = this._controller.GetAvailableAnalyzers()
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateBasicSearchSettings
+        /// <summary>
+        /// Updates basic search settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage UpdateBasicSearchSettings(UpdateBasicSearchSettingsRequest request)
+        {
+            try
+            {
+                if (request.MinWordLength == Null.NullInteger || request.MinWordLength == 0)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("valIndexWordMinLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
+                }
+                else if (request.MaxWordLength == Null.NullInteger || request.MaxWordLength == 0)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("valIndexWordMaxLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
+                }
+                else if (request.MinWordLength >= request.MaxWordLength)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                            string.Format(Localization.GetString("valIndexWordMaxLengthRequired.Error", Components.Constants.Constants.LocalResourcesFile)));
+                }
+
+                var oldMinLength = HostController.Instance.GetInteger("Search_MinKeyWordLength", 3);
+                if (request.MinWordLength != oldMinLength)
+                {
+                    HostController.Instance.Update("Search_MinKeyWordLength", request.MinWordLength.ToString());
+                }
+
+                var oldMaxLength = HostController.Instance.GetInteger("Search_MaxKeyWordLength", 255);
+                if (request.MaxWordLength != oldMaxLength)
+                {
+                    HostController.Instance.Update("Search_MaxKeyWordLength", request.MaxWordLength.ToString());
+                }
+
+                HostController.Instance.Update("Search_AllowLeadingWildcard", request.AllowLeadingWildcard ? "Y" : "N");
+                HostController.Instance.Update(SearchTitleBoostSetting, (request.TitleBoost == Null.NullInteger) ? DefaultSearchTitleBoost.ToString() : request.TitleBoost.ToString());
+                HostController.Instance.Update(SearchTagBoostSetting, (request.TagBoost == Null.NullInteger) ? DefaultSearchTagBoost.ToString() : request.TagBoost.ToString());
+                HostController.Instance.Update(SearchContentBoostSetting, (request.ContentBoost == Null.NullInteger) ? DefaultSearchContentBoost.ToString() : request.ContentBoost.ToString());
+                HostController.Instance.Update(SearchDescriptionBoostSetting, (request.DescriptionBoost == Null.NullInteger) ? DefaultSearchDescriptionBoost.ToString() : request.DescriptionBoost.ToString());
+                HostController.Instance.Update(SearchAuthorBoostSetting, (request.AuthorBoost == Null.NullInteger) ? DefaultSearchAuthorBoost.ToString() : request.AuthorBoost.ToString());
+
+                var oldAnalyzer = HostController.Instance.GetString("Search_CustomAnalyzer", string.Empty);
+                var newAnalyzer = request.SearchCustomAnalyzer.Trim();
+                if (!oldAnalyzer.Equals(newAnalyzer))
+                {
+                    HostController.Instance.Update("Search_CustomAnalyzer", newAnalyzer);
+                    //force the app restart to use new analyzer.
+                    Config.Touch();
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/CompactSearchIndex
+        /// <summary>
+        /// Compacts search index
+        /// </summary>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage CompactSearchIndex()
+        {
+            try
+            {
+                SearchHelper.Instance.SetSearchReindexRequestTime(true);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/HostSearchReindex
+        /// <summary>
+        /// Re-index host search
+        /// </summary>
+        /// <returns></returns>
+        [HttpPost]
+        [RequireHost]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage HostSearchReindex()
+        {
+            try
+            {
+                SearchHelper.Instance.SetSearchReindexRequestTime(-1);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/PortalSearchReindex
+        /// <summary>
+        /// Re-index portal search
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage PortalSearchReindex(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                SearchHelper.Instance.SetSearchReindexRequestTime(pid);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetPortals
+        /// <summary>
+        /// Gets portals
+        /// </summary>
+        /// <param></param>
+        /// <returns>List of portals</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetPortals()
+        {
+            try
+            {
+                var portals = PortalController.Instance.GetPortals().OfType<PortalInfo>();
+                var availablePortals = portals.Select(v => new
+                {
+                    v.PortalID,
+                    v.PortalName,
+                    IsCurrentPortal = this.PortalId == v.PortalID
+                }).ToList();
+
+                var response = new
+                {
+                    Success = true,
+                    Results = availablePortals,
+                    TotalResults = availablePortals.Count
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetSynonymsGroups
+        /// <summary>
+        /// Gets Synonyms Groups
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="cultureCode"></param>
+        /// <returns>Synonyms Groups</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetSynonymsGroups(int? portalId, string cultureCode)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+                var language = LocaleController.Instance.GetLocaleOrCurrent(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var groups = SearchHelper.Instance.GetSynonymsGroups(pid, string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode);
+
+                var response = new
+                {
+                    PortalId = pid,
+                    CultureCode = language.Code,
+                    SynonymsGroups = groups.Select(g => new
+                    {
+                        g.SynonymsGroupId,
+                        g.SynonymsTags
+                    })
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/AddSynonymsGroup
+        /// <summary>
+        /// Adds Synonyms Group
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage AddSynonymsGroup(UpdateSynonymsGroupRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : request.CultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                string duplicateWord;
+                var synonymsGroupId = SearchHelper.Instance.AddSynonymsGroup(request.SynonymsTags, pid, cultureCode, out duplicateWord);
+                if (synonymsGroupId > 0)
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.OK,
+                        new { Success = true, Id = synonymsGroupId });
+                }
+                else
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "[" + duplicateWord + "] " +
+                            string.Format(Localization.GetString("SynonymsTagDuplicated", Components.Constants.Constants.LocalResourcesFile)));
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateSynonymsGroup
+        /// <summary>
+        /// Updates Synonyms Group
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateSynonymsGroup(UpdateSynonymsGroupRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : request.CultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                if (request.SynonymsGroupID != null)
+                {
+                    string duplicateWord;
+                    var synonymsGroupId = SearchHelper.Instance.UpdateSynonymsGroup(request.SynonymsGroupID.Value,
+                        request.SynonymsTags, pid, cultureCode, out duplicateWord);
+                    if (synonymsGroupId > 0)
+                    {
+                        return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+                    }
+                    else
+                    {
+                        return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, "[" + duplicateWord + "] " +
+                                                                                      string.Format(
+                                                                                          Localization.GetString(
+                                                                                              "SynonymsTagDuplicated",
+                                                                                              Components.Constants.Constants.LocalResourcesFile)));
+                    }
+                }
+                else
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/DeleteSynonymsGroup
+        /// <summary>
+        /// Deletes Synonyms Group
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage DeleteSynonymsGroup(UpdateSynonymsGroupRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                if (request.SynonymsGroupID != null)
+                {
+                    SearchHelper.Instance.DeleteSynonymsGroup(request.SynonymsGroupID.Value, pid, request.CultureCode);
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+                }
+                else
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetIgnoreWords
+        /// <summary>
+        /// Gets ignore words
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="cultureCode"></param>
+        /// <returns>ignore words</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetIgnoreWords(int? portalId, string cultureCode)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+                var language = LocaleController.Instance.GetLocaleOrCurrent(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var words = SearchHelper.Instance.GetSearchStopWords(pid, string.IsNullOrEmpty(cultureCode) ? LocaleController.Instance.GetCurrentLocale(pid).Code : cultureCode);
+
+                var response = new
+                {
+                    PortalId = pid,
+                    CultureCode = language.Code,
+                    StopWordsId = words?.StopWordsId ?? Null.NullInteger,
+                    StopWords = words?.StopWords
+                };
+                return this.Request.CreateResponse(HttpStatusCode.OK, response);
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/AddIgnoreWords
+        /// <summary>
+        /// Adds ignore words
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage AddIgnoreWords(UpdateIgnoreWordsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : request.CultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                var stopWordsId = SearchHelper.Instance.AddSearchStopWords(request.StopWords, pid, cultureCode);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true, Id = stopWordsId });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateIgnoreWords
+        /// <summary>
+        /// Updates ignore words
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateIgnoreWords(UpdateIgnoreWordsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : request.CultureCode;
+
+                var language = LocaleController.Instance.GetLocale(pid, cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                SearchHelper.Instance.UpdateSearchStopWords(request.StopWordsId, request.StopWords, pid, cultureCode);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/DeleteSynonymsGroup
+        /// <summary>
+        /// Deletes Synonyms Group
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage DeleteIgnoreWords(UpdateIgnoreWordsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                string cultureCode = string.IsNullOrEmpty(request.CultureCode)
+                    ? LocaleController.Instance.GetCurrentLocale(pid).Code
+                    : request.CultureCode;
+                SearchHelper.Instance.DeleteSearchStopWords(request.StopWordsId, pid, cultureCode);
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Language Settings API
+
+        /// GET: api/SiteSettings/GetLanguageSettings
+        /// <summary>
+        /// Gets language settings
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>language settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetLanguageSettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized,
+                        "Authorization has been denied for this request.");
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                var languageDisplayModes = new List<KeyValuePair<string, string>>
+                {
+                    new KeyValuePair<string, string>(Localization.GetString("NativeName", Components.Constants.Constants.LocalResourcesFile), "NATIVE"),
+                    new KeyValuePair<string, string>(Localization.GetString("EnglishName", Components.Constants.Constants.LocalResourcesFile),
+                        "ENGLISH")
+                };
+
+                var settings = new
+                {
+                    PortalId = portal.PortalID,
+                    portalSettings.ContentLocalizationEnabled,
+                    SystemDefaultLanguage = string.IsNullOrEmpty(Localization.SystemLocale)
+                    ? Localization.GetString("NeutralCulture", Localization.GlobalResourceFile)
+                    : Localization.GetLocaleName(Localization.SystemLocale, this.GetCultureDropDownType(pid)),
+                    SystemDefaultLanguageIcon = Globals.ResolveUrl(string.IsNullOrEmpty(Localization.SystemLocale) ? "~/images/Flags/none.gif" : $"~/images/Flags/{Localization.SystemLocale}.gif"),
+                    SiteDefaultLanguage = portalSettings.DefaultLanguage,
+                    LanguageDisplayMode = this.GetLanguageDisplayMode(pid),
+                    portalSettings.EnableUrlLanguage,
+                    portalSettings.EnableBrowserLanguage,
+                    portalSettings.AllowUserUICulture,
+                    portal.CultureCode,
+                    AllowContentLocalization = Host.EnableContentLocalization
+                };
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = settings,
+                    Languages = LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger)).Select(l => new
+                    {
+                        l.NativeName,
+                        l.EnglishName,
+                        l.Name,
+                        Icon = Globals.ResolveUrl(string.IsNullOrEmpty(l.Name) ? "~/images/Flags/none.gif" : $"~/images/Flags/{l.Name}.gif")
+                    }),
+                    LanguageDisplayModes = languageDisplayModes
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateLanguageSettings
+        /// <summary>
+        /// Updates language settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateLanguageSettings(UpdateLanguageSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                PortalController.UpdatePortalSetting(pid, "EnableBrowserLanguage", request.EnableBrowserLanguage.ToString());
+                PortalController.UpdatePortalSetting(pid, "AllowUserUICulture", request.AllowUserUICulture.ToString());
+
+                if (!portalSettings.ContentLocalizationEnabled)
+                {
+                    // first check whether or not portal default language has changed
+                    string newDefaultLanguage = request.SiteDefaultLanguage;
+                    if (newDefaultLanguage != portalSettings.DefaultLanguage)
+                    {
+                        var needToRemoveOldDefaultLanguage = LocaleController.Instance.GetLocales(pid).Count == 1;
+                        var oldDefaultLanguage = LocaleController.Instance.GetLocale(pid, portalSettings.DefaultLanguage);
+                        if (!this.IsLanguageEnabled(pid, newDefaultLanguage))
+                        {
+                            var language = LocaleController.Instance.GetLocale(pid, newDefaultLanguage);
+                            Localization.AddLanguageToPortal(pid, language.LanguageId, true);
+                        }
+
+                        // update portal default language
+                        portal.DefaultLanguage = newDefaultLanguage;
+                        PortalController.Instance.UpdatePortalInfo(portal);
+
+                        if (needToRemoveOldDefaultLanguage)
+                        {
+                            Localization.RemoveLanguageFromPortal(pid, oldDefaultLanguage.LanguageId);
+                        }
+                    }
+
+                    PortalController.UpdatePortalSetting(pid, "EnableUrlLanguage", request.EnableUrlLanguage.ToString());
+                }
+
+                var oldLanguageDisplayMode = this.GetLanguageDisplayMode(pid);
+                if (request.LanguageDisplayMode != oldLanguageDisplayMode)
+                {
+                    var personalizationController = new PersonalizationController();
+                    var personalization = personalizationController.LoadProfile(this.UserInfo.UserID, pid);
+                    Personalization.SetProfile(personalization, "LanguageDisplayMode", "ViewType" + pid, request.LanguageDisplayMode);
+                    personalizationController.SaveProfile(personalization);
+                }
+
+                if (this.UserInfo.IsSuperUser && Host.EnableContentLocalization != request.AllowContentLocalization)
+                {
+                    HostController.Instance.Update("EnableContentLocalization", request.AllowContentLocalization ? "Y" : "N", false);
+                    DataCache.ClearCache();
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetLanguages
+        /// <summary>
+        /// Gets languages
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <returns>languages</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetLanguages(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                if (portalSettings.ContentLocalizationEnabled)
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new
+                    {
+                        Languages = LocaleController.Instance.GetLocales(Null.NullInteger).Values.Select(l => new
+                        {
+                            l.LanguageId,
+                            Icon = Globals.ResolveUrl(
+                                string.IsNullOrEmpty(l.Code)
+                                    ? "~/images/Flags/none.gif"
+                                    : $"~/images/Flags/{l.Code}.gif"),
+                            l.Code,
+                            l.NativeName,
+                            l.EnglishName,
+                            Enabled = this.IsLanguageEnabled(pid, l.Code),
+                            IsDefault = l.Code == portalSettings.DefaultLanguage,
+                            LocalizablePages = this.GetLocalizablePages(pid, l.Code),
+                            LocalizedStatus = this.GetLocalizedStatus(portalSettings, l.Code),
+                            TranslatedPages = this.GetTranslatedPages(portalSettings, l.Code),
+                            TranslatedStatus = this.GetTranslatedStatus(portalSettings, l.Code),
+                            Active = this.IsLanguagePublished(pid, l.Code),
+                            IsLocalized = this.IsLocalized(portalSettings, l.Code),
+                            PublishedPages = this.GetPublishedLocalizedPages(pid, l.Code)
+                        })
+                    });
+                }
+                else
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new
+                    {
+                        Languages = LocaleController.Instance.GetLocales(Null.NullInteger).Values.Select(l => new
+                        {
+                            l.LanguageId,
+                            Icon = Globals.ResolveUrl(
+                                string.IsNullOrEmpty(l.Code)
+                                    ? "~/images/Flags/none.gif"
+                                    : $"~/images/Flags/{l.Code}.gif"),
+                            l.Code,
+                            l.NativeName,
+                            l.EnglishName,
+                            Enabled = this.IsLanguageEnabled(pid, l.Code),
+                            IsDefault = l.Code == portalSettings.DefaultLanguage
+                        })
+                    });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetLanguage
+        /// <summary>
+        /// Gets language
+        /// </summary>
+        /// <param name="portalId"></param>
+        /// <param name="languageId"></param>
+        /// <returns>language</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetLanguage(int? portalId, int? languageId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var lid = languageId ?? Null.NullInteger;
+                var portalSettings = new PortalSettings(pid);
+                var language = lid != Null.NullInteger ? LocaleController.Instance.GetLocale(lid) : null;
+
+                var fallbacks = language != null ? LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger))
+                    .Where(l => l.Name != language.Code)
+                    .Select(l => new
+                    {
+                        l.NativeName,
+                        l.EnglishName,
+                        l.Name,
+                        Icon = Globals.ResolveUrl(
+                            string.IsNullOrEmpty(l.Name)
+                                ? "~/images/Flags/none.gif"
+                                : $"~/images/Flags/{l.Name}.gif")
+                    }).ToList() : LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger))
+                    .Select(l => new
+                    {
+                        l.NativeName,
+                        l.EnglishName,
+                        l.Name,
+                        Icon = Globals.ResolveUrl(
+                            string.IsNullOrEmpty(l.Name)
+                                ? "~/images/Flags/none.gif"
+                                : $"~/images/Flags/{l.Name}.gif")
+                    }).ToList();
+
+                fallbacks.Insert(0, new
+                {
+                    NativeName = Localization.GetString("System_Default", Components.Constants.Constants.LocalResourcesFile),
+                    EnglishName = Localization.GetString("System_Default", Components.Constants.Constants.LocalResourcesFile),
+                    Name = "",
+                    Icon = Globals.ResolveUrl("~/images/Flags/none.gif")
+                });
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Language = language != null ? new
+                    {
+                        PortalId = pid,
+                        language.LanguageId,
+                        language.NativeName,
+                        language.EnglishName,
+                        language.Code,
+                        language.Fallback,
+                        Enabled = this.IsLanguageEnabled(pid, language.Code),
+                        CanEnableDisable = this.CanEnableDisable(portalSettings, language.Code),
+                        IsDefault = language.Code == portalSettings.DefaultLanguage,
+                        Roles = PortalController.GetPortalSetting($"DefaultTranslatorRoles-{language.Code}", pid, "Administrators")
+                    } : new
+                    {
+                        PortalId = pid,
+                        LanguageId = Null.NullInteger,
+                        NativeName = "",
+                        EnglishName = "",
+                        Code = "",
+                        Fallback = "",
+                        Enabled = false,
+                        CanEnableDisable = false,
+                        IsDefault = false,
+                        Roles = ""
+                    },
+                    SupportedFallbacks = fallbacks
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetAllLanguages
+        /// <summary>
+        /// Gets language
+        /// </summary>
+        /// <returns>all languages</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetAllLanguages()
+        {
+            try
+            {
+                var supportedLanguages = LocaleController.Instance.GetCultures(LocaleController.Instance.GetLocales(Null.NullInteger));
+                var cultures = new List<CultureInfo>(CultureInfo.GetCultures(CultureTypes.SpecificCultures));
+
+                foreach (CultureInfo info in supportedLanguages)
+                {
+                    string cultureCode = info.Name;
+                    CultureInfo culture = cultures.SingleOrDefault(c => c.Name == cultureCode);
+                    if (culture != null)
+                    {
+                        cultures.Remove(culture);
+                    }
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    FullLanguageList = cultures.Select(c => new
+                    {
+                        c.NativeName,
+                        c.EnglishName,
+                        c.Name,
+                        Icon = Globals.ResolveUrl(
+                            string.IsNullOrEmpty(c.Name)
+                                ? "~/images/Flags/none.gif"
+                                : $"~/images/Flags/{c.Name}.gif")
+                    })
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/AddLanguage
+        /// <summary>
+        /// Adds language
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage AddLanguage(UpdateLanguageRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var language = LocaleController.Instance.GetLocale(request.Code) ?? new Locale { Code = request.Code };
+                language.Code = request.Code;
+                language.Fallback = request.Fallback;
+                language.Text = CultureInfo.GetCultureInfo(request.Code).NativeName;
+                Localization.SaveLanguage(language);
+
+                if (!this.IsLanguageEnabled(pid, language.Code))
+                {
+                    Localization.AddLanguageToPortal(pid, language.LanguageId, true);
+                }
+
+                string roles = $"Administrators;{$"Translator ({language.Code})"}";
+                PortalController.UpdatePortalSetting(pid, $"DefaultTranslatorRoles-{language.Code}", roles);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateLanguageRoles
+        /// <summary>
+        /// Updates language security
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateLanguageRoles(UpdateLanguageRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                PortalController.UpdatePortalSetting(pid, $"DefaultTranslatorRoles-{request.Code}", request.Roles);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateLanguage
+        /// <summary>
+        /// Updates language
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage UpdateLanguage(UpdateLanguageRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                if (request.LanguageId != null)
+                {
+                    var language = LocaleController.Instance.GetLocale(request.LanguageId.Value) ??
+                                       (LocaleController.Instance.GetLocale(request.Code) ??
+                                        new Locale { Code = request.Code });
+                    if (this.UserInfo.IsSuperUser)
+                    {
+                        language.Fallback = request.Fallback;
+                        language.Text = CultureInfo.GetCultureInfo(language.Code).NativeName;
+                        Localization.SaveLanguage(language);
+                    }
+
+                    Dictionary<string, Locale> enabledLanguages = LocaleController.Instance.GetLocales(pid);
+                    var localizedTabs = this.PortalSettings.ContentLocalizationEnabled
+                        ? TabController.Instance.GetTabsByPortal(pid).WithCulture(request.Code, false).AsList()
+                        : new List<TabInfo>();
+                    Locale defaultLocale = LocaleController.Instance.GetDefaultLocale(pid);
+                    string redirectUrl = string.Empty;
+
+                    if (request.Enabled)
+                    {
+                        if (!enabledLanguages.ContainsKey(request.Code))
+                        {
+                            //Add language to portal
+                            Localization.AddLanguageToPortal(pid, language.LanguageId, true);
+                        }
+
+                        //restore the tabs and modules
+                        foreach (var tab in localizedTabs)
+                        {
+                            TabController.Instance.RestoreTab(tab, this.PortalSettings);
+                            ModuleController.Instance.GetTabModules(tab.TabID)
+                                .Values.ToList()
+                                .ForEach(ModuleController.Instance.RestoreModule);
+                        }
+
+                        if (LocaleController.Instance.GetLocales(pid).Count == 2)
+                        {
+                            redirectUrl = this.NavigationManager.NavigateURL();
+                        }
+                    }
+                    else
+                    {
+                        //remove language from portal
+                        Localization.RemoveLanguageFromPortal(pid, language.LanguageId);
+
+                        //if the disable language is current language, should redirect to default language.
+                        if (
+                            request.Code.Equals(Thread.CurrentThread.CurrentUICulture.ToString(),
+                                StringComparison.OrdinalIgnoreCase) ||
+                            LocaleController.Instance.GetLocales(pid).Count == 1)
+                        {
+                            redirectUrl = this.NavigationManager.NavigateURL(this.PortalSettings.ActiveTab.TabID,
+                                this.PortalSettings.ActiveTab.IsSuperTab,
+                                this.PortalSettings, "", defaultLocale.Code);
+                        }
+
+                        //delete the tabs in this language
+                        foreach (var tab in localizedTabs)
+                        {
+                            tab.DefaultLanguageGuid = Guid.Empty;
+                            TabController.Instance.SoftDeleteTab(tab.TabID, this.PortalSettings);
+                        }
+                    }
+
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true, RedirectUrl = pid == this.PortalId ? redirectUrl : "" });
+                }
+                else
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.BadRequest, new { Success = false });
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/VerifyLanguageResourceFiles
+        /// <summary>
+        /// Verifies language resource files
+        /// </summary>
+        /// <returns>verification results</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage VerifyLanguageResourceFiles()
+        {
+            try
+            {
+                var files = new SortedList();
+                Dictionary<string, Locale> locales = LocaleController.Instance.GetLocales(Null.NullInteger);
+                GetResourceFiles(files, HttpContext.Current.Server.MapPath("~\\"));
+
+                var tables = new List<object>();
+
+                foreach (var locale in locales.Values)
+                {
+                    var tableMissing = new List<string>();
+                    var tableEntries = new List<string>();
+                    var tableObsolete = new List<string>();
+                    var tableOld = new List<string>();
+                    var tableDuplicate = new List<string>();
+                    var tableError = new List<string>();
+
+                    foreach (DictionaryEntry file in files)
+                    {
+                        if (!File.Exists(ResourceFile(file.Key.ToString(), locale.Code)))
+                        {
+                            tableMissing.Add(
+                                ResourceFile(file.Key.ToString(), locale.Code)
+                                    .Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                        }
+                        else
+                        {
+                            var dsDef = new DataSet();
+                            var dsRes = new DataSet();
+
+                            try
+                            {
+                                dsDef.ReadXml(file.Key.ToString());
+                            }
+                            catch
+                            {
+                                tableError.Add(file.Key.ToString().Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                dsDef = null;
+                            }
+                            try
+                            {
+                                dsRes.ReadXml(ResourceFile(file.Key.ToString(), locale.Code));
+                            }
+                            catch
+                            {
+                                if (locale.Text != Localization.SystemLocale)
+                                {
+                                    tableError.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                    dsRes = null;
+                                }
+                            }
+
+                            if (dsRes != null && dsDef != null && dsRes.Tables["data"] != null && dsDef.Tables["data"] != null)
+                            {
+                                var dtDef = dsDef.Tables["data"];
+                                dtDef.TableName = "default";
+                                var dtRes = dsRes.Tables["data"].Copy();
+                                dtRes.TableName = "localized";
+                                dsDef.Tables.Add(dtRes);
+
+                                // Check for duplicate entries in localized file
+                                try
+                                {
+                                    // if this fails-> file contains duplicates
+                                    var c = new UniqueConstraint("uniqueness", dtRes.Columns["name"]);
+                                    dtRes.Constraints.Add(c);
+                                    dtRes.Constraints.Remove("uniqueness");
+                                }
+                                catch
+                                {
+                                    tableDuplicate.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                }
+
+                                // Check for missing entries in localized file
+                                try
+                                {
+                                    // if this fails-> some entries in System default file are not found in Resource file
+                                    dsDef.Relations.Add("missing", dtRes.Columns["name"], dtDef.Columns["name"]);
+                                }
+                                catch
+                                {
+                                    tableEntries.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                }
+                                finally
+                                {
+                                    dsDef.Relations.Remove("missing");
+                                }
+
+                                // Check for obsolete entries in localized file
+                                try
+                                {
+                                    // if this fails-> some entries in Resource File are not found in System default
+                                    dsDef.Relations.Add("obsolete", dtDef.Columns["name"], dtRes.Columns["name"]);
+                                }
+                                catch
+                                {
+                                    tableObsolete.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                }
+                                finally
+                                {
+                                    dsDef.Relations.Remove("obsolete");
+                                }
+
+                                // Check older files
+                                var resFile = new FileInfo(ResourceFile(file.Key.ToString(), locale.Code));
+                                if (((FileInfo)file.Value).LastWriteTime > resFile.LastWriteTime)
+                                {
+                                    tableOld.Add(ResourceFile(file.Key.ToString(), locale.Code).Replace(HttpContext.Current.Server.MapPath("~"), ""));
+                                }
+                            }
+                        }
+                    }
+
+                    tables.Add(new
+                    {
+                        Language = Localization.GetLocaleName(locale.Code, this.GetCultureDropDownType(this.PortalId)),
+                        IsSystemDefault = Localization.SystemLocale == locale.Code,
+                        Icon = Globals.ResolveUrl(string.IsNullOrEmpty(locale.Code)
+                            ? "~/images/Flags/none.gif"
+                            : $"~/images/Flags/{locale.Code}.gif"),
+                        MissingFiles = tableMissing,
+                        FilesWithDuplicateEntries = tableDuplicate,
+                        FilesWithMissingEntries = tableEntries,
+                        FilesWithObsoleteEntries = tableObsolete,
+                        OldFiles = tableOld,
+                        MalformedFiles = tableError
+                    });
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Results = tables
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetModuleList
+        /// <summary>
+        /// Gets module list by type
+        /// </summary>
+        /// <returns>list of modules</returns>
+        [HttpGet]
+        [RequireHost]
+        public HttpResponseMessage GetModuleList(string type)
+        {
+            try
+            {
+                List<object> modules = new List<object>();
+                switch (type)
+                {
+                    case "Module":
+                        foreach (
+                            DesktopModuleInfo objDm in
+                                DesktopModuleController.GetDesktopModules(Null.NullInteger).Values)
+                        {
+                            if (!objDm.FolderName.StartsWith("Admin/"))
+                            {
+                                if (Null.IsNull(objDm.Version))
+                                {
+                                    modules.Add(new KeyValuePair<string, int>(objDm.FriendlyName, objDm.DesktopModuleID));
+                                }
+                                else
+                                {
+                                    modules.Add(
+                                        new KeyValuePair<string, int>(objDm.FriendlyName + " [" + objDm.Version + "]",
+                                            objDm.DesktopModuleID));
+                                }
+                            }
+                        }
+                        break;
+                    case "Provider":
+                        modules.AddRange(PackageController.Instance.GetExtensionPackages(Null.NullInteger, p => p.PackageType == "Provider").Select(objPackage => Null.IsNull(objPackage.Version) ? new KeyValuePair<string, int>(objPackage.FriendlyName, objPackage.PackageID) : new KeyValuePair<string, int>(objPackage.FriendlyName + " [" + Globals.FormatVersion(objPackage.Version) + "]", objPackage.PackageID)).Cast<object>());
+                        break;
+                    case "AuthSystem":
+                        modules.AddRange(PackageController.Instance.GetExtensionPackages(Null.NullInteger, p => p.PackageType == "Auth_System").Select(objPackage => Null.IsNull(objPackage.Version) ? new KeyValuePair<string, int>(objPackage.FriendlyName, objPackage.PackageID) : new KeyValuePair<string, int>(objPackage.FriendlyName + " [" + Globals.FormatVersion(objPackage.Version) + "]", objPackage.PackageID)).Cast<object>());
+                        break;
+                }
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Modules = modules
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/CreateLanguagePack
+        /// <summary>
+        /// Creates language
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [ValidateAntiForgeryToken]
+        [RequireHost]
+        public HttpResponseMessage CreateLanguagePack(CreateLanguagePackRequest request)
+        {
+            try
+            {
+                bool created = false;
+                switch (request.PackType)
+                {
+                    case "Core":
+                        created = this._controller.CreateCorePackage(request.CultureCode, request.FileName, true);
+                        break;
+                    case "Module":
+                        foreach (int moduleId in request.ModuleIds)
+                        {
+                            DesktopModuleInfo desktopModule = DesktopModuleController.GetDesktopModule(moduleId, Null.NullInteger);
+                            created = this._controller.CreateModulePackage(request.CultureCode, desktopModule, true);
+                        }
+
+                        break;
+                    case "Provider":
+                        foreach (int moduleId in request.ModuleIds)
+                        {
+                            PackageInfo provider = PackageController.Instance.GetExtensionPackage(Null.NullInteger, p => p.PackageID == moduleId);
+                            created = this._controller.CreateProviderPackage(request.CultureCode, provider, true);
+                        }
+
+                        break;
+                    case "AuthSystem":
+                        foreach (int moduleId in request.ModuleIds)
+                        {
+                            PackageInfo authSystem = PackageController.Instance.GetExtensionPackage(Null.NullInteger, p => p.PackageID == moduleId);
+                            created = this._controller.CreateAuthSystemPackage(request.CultureCode, authSystem, true);
+                        }
+
+                        break;
+                    case "Full":
+                        this._controller.CreateFullPackage(request.CultureCode, request.FileName);
+                        created = true;
+                        break;
+                }
+
+                if (created)
+                {
+                    return this.Request.CreateResponse(HttpStatusCode.OK, new
+                    {
+                        Success = true,
+                        Message = string.Format(Localization.GetString("LanguagePackCreateSuccess", Components.Constants.Constants.LocalResourcesFile), this.PortalSettings.PortalAlias.HTTPAlias)
+                    });
+                }
+                else
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest, Localization.GetString("LanguagePackCreateFailure", Components.Constants.Constants.LocalResourcesFile));
+                }
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetTranslatorRoles
+        /// <summary>
+        /// Gets roles
+        /// </summary>
+        /// <returns>list of translator roles</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetTranslatorRoles(int? portalId, int groupId, string cultureCode)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var language = LocaleController.Instance.GetLocale(cultureCode);
+                if (language == null)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.BadRequest,
+                        string.Format(Localization.GetString("InvalidLocale.ErrorMessage", Components.Constants.Constants.LocalResourcesFile), cultureCode));
+                }
+
+                string defaultRoles = PortalController.GetPortalSetting($"DefaultTranslatorRoles-{cultureCode}", pid, "Administrators");
+                var selectedRoleNames = new ArrayList(defaultRoles.Split(';'));
+
+                var roles = (groupId < Null.NullInteger
+                                    ? RoleController.Instance.GetRoles(pid, r => r.SecurityMode != SecurityMode.SocialGroup && r.Status == RoleStatus.Approved)
+                                    : RoleController.Instance.GetRoles(pid, r => r.RoleGroupID == groupId && r.SecurityMode != SecurityMode.SocialGroup && r.Status == RoleStatus.Approved))
+                                    .Select(r => new
+                                    {
+                                        r.RoleID,
+                                        r.RoleName,
+                                        Selected = selectedRoleNames.Contains(r.RoleName)
+                                    });
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Roles = roles
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// GET: api/SiteSettings/GetTranslatorRoleGroups
+        /// <summary>
+        /// Gets role groups
+        /// </summary>
+        /// <returns>list of translator role groups</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetTranslatorRoleGroups(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && pid != this.PortalId)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var groups = RoleController.GetRoleGroups(pid)
+                                .Cast<RoleGroupInfo>()
+                                .Select(g => new
+                                {
+                                    g.RoleGroupID,
+                                    g.RoleGroupName
+                                });
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Groups = groups
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        #endregion
+
+        #region Other Settings API
+
+        /// GET: api/SiteSettings/GetOtherSettings
+        /// <summary>
+        /// Gets other settings
+        /// </summary>
+        /// <returns>other settings</returns>
+        [HttpGet]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        public HttpResponseMessage GetOtherSettings(int? portalId)
+        {
+            try
+            {
+                var pid = portalId ?? this.PortalId;
+                if (!this.UserInfo.IsSuperUser && this.PortalId != pid)
+                {
+                    return this.Request.CreateErrorResponse(HttpStatusCode.Unauthorized, AuthFailureMessage);
+                }
+
+                var portal = PortalController.Instance.GetPortal(pid);
+                var portalSettings = new PortalSettings(portal);
+
+                return this.Request.CreateResponse(HttpStatusCode.OK, new
+                {
+                    Settings = new
+                    {
+                        AllowedExtensionsWhitelist = portalSettings.AllowedExtensionsWhitelist.ToStorageString(),
+                        HostAllowedExtensionsWhitelists = Host.DefaultEndUserExtensionWhitelist.ToStorageString(),
+                        ImageExtensionsList = Globals.glbImageFileTypes
+                    }
+                });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
+
+        /// POST: api/SiteSettings/UpdateOtherSettings
+        /// <summary>
+        /// Updates other settings
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        [DnnAuthorize(StaticRoles = Constants.AdminsRoleName)]
+        [ValidateAntiForgeryToken]
+        public HttpResponseMessage UpdateOtherSettings(UpdateOtherSettingsRequest request)
+        {
+            try
+            {
+                var pid = request.PortalId ?? this.PortalId;
+                if (request.AllowedExtensionsWhitelist == Host.DefaultEndUserExtensionWhitelist.ToStorageString())
+                {
+                    PortalController.Instance.UpdatePortalSetting(pid, "AllowedExtensionsWhitelist", null, false, null, false);
+                }
+                else
+                {
+                    var whitelist = new FileExtensionWhitelist(request.AllowedExtensionsWhitelist);
+                    whitelist = whitelist.RestrictBy(Host.AllowedExtensionWhitelist);
+                    PortalController.Instance.UpdatePortalSetting(pid, "AllowedExtensionsWhitelist", whitelist.ToStorageString(), false, null, false);
+                }
+                DataCache.ClearCache();
+                return this.Request.CreateResponse(HttpStatusCode.OK, new { Success = true });
+            }
+            catch (Exception exc)
+            {
+                Logger.Error(exc);
+                return this.Request.CreateErrorResponse(HttpStatusCode.InternalServerError, exc);
+            }
+        }
 
         private static void GetResourceFiles(SortedList fileList, string path)
         {
@@ -3220,17 +3239,21 @@ private static void GetResourceFiles(SortedList fileList, string path)
                 }
             }
         }
-
-        private bool IsLanguagePublished(int portalId, string code)
-        {
-            bool isPublished = Null.NullBoolean;
-            Locale enabledLanguage;
-            if (LocaleController.Instance.GetLocales(portalId).TryGetValue(code, out enabledLanguage))
-            {
-                isPublished = enabledLanguage.IsPublished;
-            }
-            return isPublished;
-        }
+
+        #endregion
+
+        #region Private Methods
+
+        private bool IsLanguagePublished(int portalId, string code)
+        {
+            bool isPublished = Null.NullBoolean;
+            Locale enabledLanguage;
+            if (LocaleController.Instance.GetLocales(portalId).TryGetValue(code, out enabledLanguage))
+            {
+                isPublished = enabledLanguage.IsPublished;
+            }
+            return isPublished;
+        }
 
         private string GetTranslatedPages(PortalSettings portalSettings, string code)
         {
@@ -3397,6 +3420,11 @@ private bool IsHttpAliasValid(string strAlias)
             return isValid;
         }
 
+        private static string ResourceFile(string filename, string language)
+        {
+            return Localization.GetResourceFileName(filename, language, "", Globals.GetPortalSettings().PortalId);
+        }
+
         private bool IsLanguageEnabled(int portalId, string code)
         {
             Locale enabledLanguage;
@@ -3482,5 +3510,7 @@ private int ValidateTabId(int tabId, int portalId)
             var tab = TabController.Instance.GetTab(tabId, portalId);
             return tab != null && !tab.IsDeleted ? tab.TabID : Null.NullInteger;
         }
-    }
+
+        #endregion
+    }
 }
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.Security/App_LocalResources/Security.resx b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.Security/App_LocalResources/Security.resx
index 70df1e352a4..b19db47aad6 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.Security/App_LocalResources/Security.resx
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.Security/App_LocalResources/Security.resx
@@ -1,5 +1,64 @@
 <?xml version="1.0" encoding="utf-8"?>
 <root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
   <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
     <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
     <xsd:element name="root" msdata:IsDataSet="true">
@@ -136,18 +195,6 @@
   <data name="plAdministrator.Help" xml:space="preserve">
     <value>The Primary Administrator who will receive email notification of member activities.</value>
   </data>
-  <data name="Redirect_AfterLogin.Help" xml:space="preserve">
-    <value>Optionally select the page that users will be redirected to upon successful login.</value>
-  </data>
-  <data name="Redirect_AfterLogin.Text" xml:space="preserve">
-    <value>Redirect After Login</value>
-  </data>
-  <data name="Redirect_AfterLogout.Help" xml:space="preserve">
-    <value>Optionally select the page that users will be redirected to upon logout.</value>
-  </data>
-  <data name="Redirect_AfterLogout.Text" xml:space="preserve">
-    <value>Redirect After Logout</value>
-  </data>
   <data name="Security_RequireValidProfileAtLogin.Help" xml:space="preserve">
     <value>Check this box to require users to update their profile prior to login if the fields required for a valid profile have been modified.</value>
   </data>
@@ -421,12 +468,6 @@
   <data name="Registration_ExcludeTerms.Text" xml:space="preserve">
     <value>Excluded Terms</value>
   </data>
-  <data name="Redirect_AfterRegistration.Help" xml:space="preserve">
-    <value>Optionally select the page that users will be redirected to upon successful registration.</value>
-  </data>
-  <data name="Redirect_AfterRegistration.Text" xml:space="preserve">
-    <value>Redirect After Registration</value>
-  </data>
   <data name="plEnableRegisterNotification.Help" xml:space="preserve">
     <value>Check this box to send email notification of new user registrations to the Primary Administrator.</value>
   </data>
@@ -1103,4 +1144,7 @@
   <data name="plDefaultEndUserExtensionWhitelist.Text" xml:space="preserve">
     <value>Default End User Extension Whitelist</value>
   </data>
+  <data name="RedirectionMovedToSiteSettings.Text" xml:space="preserve">
+    <value>Redirection has been moved to Site Settings</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.SiteSettings/App_LocalResources/SiteSettings.resx b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.SiteSettings/App_LocalResources/SiteSettings.resx
index 63064d5d72a..8b5bf153004 100644
--- a/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.SiteSettings/App_LocalResources/SiteSettings.resx
+++ b/Dnn.AdminExperience/Dnn.PersonaBar.Extensions/admin/personaBar/Dnn.SiteSettings/App_LocalResources/SiteSettings.resx
@@ -1,5 +1,64 @@
 <?xml version="1.0" encoding="utf-8"?>
 <root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
   <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
     <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
     <xsd:element name="root" msdata:IsDataSet="true">
@@ -1399,4 +1458,22 @@
   <data name="WhitelistSettings.Text" xml:space="preserve">
     <value>Permitted File Extension List</value>
   </data>
+  <data name="Redirect_AfterLogin.Help" xml:space="preserve">
+    <value>Optionally select the page that users will be redirected to upon successful login.</value>
+  </data>
+  <data name="Redirect_AfterLogin.Text" xml:space="preserve">
+    <value>Redirect After Login</value>
+  </data>
+  <data name="Redirect_AfterLogout.Help" xml:space="preserve">
+    <value>Optionally select the page that users will be redirected to upon logout.</value>
+  </data>
+  <data name="Redirect_AfterLogout.Text" xml:space="preserve">
+    <value>Redirect After Logout</value>
+  </data>
+  <data name="Redirect_AfterRegistration.Help" xml:space="preserve">
+    <value>Optionally select the page that users will be redirected to upon successful registration.</value>
+  </data>
+  <data name="Redirect_AfterRegistration.Text" xml:space="preserve">
+    <value>Redirect After Registration</value>
+  </data>
 </root>
\ No newline at end of file