FEAT: Adding new methods to return realm configs

src/Feijuca.Keycloak.Auth.MultiTenancy/Feijuca.Keycloak.MultiTenancy/Extensions/AuthExtensions.cs

@@ -131,6 +131,7 @@ public static IServiceCollection AddKeyCloakAuth(this IServiceCollection service
                 );
 
             services.AddSingleton<JwtSecurityTokenHandler>()
+                    .AddSingleton(authSettings)
                     .AddScoped<IAuthService, AuthService>();
 
             return services;

src/Feijuca.Keycloak.Auth.MultiTenancy/Feijuca.Keycloak.MultiTenancy/Services/AuthService.cs

@@ -1,13 +1,14 @@
-using Microsoft.AspNetCore.Http;
-
+using Feijuca.Keycloak.MultiTenancy.Services.Models;
+using Microsoft.AspNetCore.Http;
 using System.IdentityModel.Tokens.Jwt;
 
 namespace Feijuca.Keycloak.MultiTenancy.Services
 {
-    public class AuthService(IHttpContextAccessor httpContextAccessor, JwtSecurityTokenHandler jwtSecurityTokenHandler) : IAuthService
+    public class AuthService(IHttpContextAccessor httpContextAccessor, JwtSecurityTokenHandler jwtSecurityTokenHandler, AuthSettings authSettings) : IAuthService
     {
         private readonly IHttpContextAccessor _httpContextAccessor = httpContextAccessor;
         private readonly JwtSecurityTokenHandler _tokenHandler = jwtSecurityTokenHandler;
+        private readonly AuthSettings _authSettings = authSettings;
 
         public string GetTenantFromToken()
         {
@@ -25,6 +26,16 @@ public Guid GetUserFromToken()
             return Guid.Parse(userClaim);
         }
 
+        public string GetClientId()
+        {
+            return _authSettings.ClientId!;
+        }
+
+        public Realm GetRealm(string realmName)
+        {
+            return _authSettings.Realms.FirstOrDefault(r => r.Name == realmName)!;
+        }
+
         private string GetToken()
         {
             var authorizationHeader = _httpContextAccessor.HttpContext!.Request.Headers.Authorization.FirstOrDefault();

src/Feijuca.Keycloak.Auth.MultiTenancy/Feijuca.Keycloak.MultiTenancy/Services/IAuthService.cs

@@ -1,8 +1,12 @@
-namespace Feijuca.Keycloak.MultiTenancy.Services
+using Feijuca.Keycloak.MultiTenancy.Services.Models;
+
+namespace Feijuca.Keycloak.MultiTenancy.Services
 {
     public interface IAuthService
     {
         string GetTenantFromToken();
+        string GetClientId();
+        Realm GetRealm(string realmName);
         Guid GetUserFromToken();
     }
 }

src/Feijuca.Keycloak.Auth.MultiTenancy/Feijuca.Keycloak.MultiTenancy/Services/Models/AuthSettings.cs

@@ -3,6 +3,7 @@
     public class AuthSettings
     {
         public string? ClientId { get; set; }
+        public string? ClientSecret { get; set; }
         public string? Resource { get; set; }
         public string? AuthServerUrl { get; set; }
         public string? PolicyName { get; set; }