init Email login

README.md

@@ -63,6 +63,6 @@ https://techieshour.wordpress.com/2020/05/11/managing-azure-b2c-users-with-micro
 
 https://docs.microsoft.com/en-us/graph/sdks/choose-authentication-providers?tabs=CS#client-credentials-provider
 
-https://docs.microsoft.com/en-us/graph/api/user-post-users?view=graph-rest-1.0&tabs=csharp
-
 https://docs.microsoft.com/en-us/graph/api/invitation-post?view=graph-rest-1.0&tabs=csharp
+
+https://learn.microsoft.com/en-us/graph/api/user-post-users?view=graph-rest-1.0&tabs=csharp#request-1

RegisterUsersAzureB2CMsGraph/CreateUser/UserModelB2CEmail.cs

@@ -0,0 +1,24 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace RegisterUsersAzureB2CMsGraph.CreateUser;
+
+public class UserModelB2CEmail
+{
+    [Required]
+    public string DisplayName { get; set; } = string.Empty;
+
+    [Required]
+    public string Email { get; set; } = string.Empty;
+
+    [Required]
+    public string PreferredLanguage { get; set; } = "de";
+
+    [Required]
+    public string Surname { get; set; } = string.Empty;
+
+    [Required]
+    public string GivenName { get; set; } = string.Empty;
+
+    [Required]
+    public DateTimeOffset BirthDate { get; set; } = DateTimeOffset.UtcNow.AddYears(-30);
+}

RegisterUsersAzureB2CMsGraph/Pages/CreateB2CFederatedWithPassword.cshtml.cs

@@ -22,7 +22,7 @@ public IActionResult OnGet()
     }
 
     [BindProperty]
-    public UserModelB2CIdentity UserModel { get; set; } = new UserModelB2CIdentity();
+    public UserModelB2CEmail UserModel { get; set; } = new UserModelB2CEmail();
 
     [BindProperty]
     public string? UserPassword { get; set; }
@@ -40,7 +40,7 @@ public async Task<IActionResult> OnPostAsync()
             return Page();
         }
 
-        var (_, Password, _) = await _msGraphService.CreateFederatedUserWithPasswordAsync(UserModel);
+        var (_, Password, _) = await _msGraphService.CreateEmailAddressUserWithPasswordAsync(UserModel);
 
         UserPassword = Password;
         return OnGet();

RegisterUsersAzureB2CMsGraph/Services/MsGraphService.cs

@@ -104,7 +104,7 @@ await _graphServiceClient.Users
     }
 
     // TODO: not working afer Graph SDK 5 update
-    public async Task<(string Upn, string Password, string Id)> CreateFederatedUserWithPasswordAsync(UserModelB2CIdentity userModel)
+    public async Task<(string Upn, string Password, string Id)> CreateEmailAddressUserWithPasswordAsync(UserModelB2CEmail userModel)
     {
         // new user create, email does not matter unless you require to send mails
         var password = GetEncodedRandomString();
@@ -114,16 +114,16 @@ await _graphServiceClient.Users
             PreferredLanguage = userModel.PreferredLanguage,
             Surname = userModel.Surname,
             GivenName = userModel.GivenName,
-            OtherMails = new List<string> { userModel.Email },
-            Identities = new List<ObjectIdentity>()
-            {
+            OtherMails = [userModel.Email],
+            Identities =
+            [
                 new ObjectIdentity
                 {
-                    SignInType = "federated",
+                    SignInType = "emailAddress",
                     Issuer = _aadB2CIssuerDomain,
                     IssuerAssignedId = userModel.Email
                 },
-            },
+            ],
             PasswordProfile = new PasswordProfile
             {
                 Password = password,