Update OpenIddictClaimsPrincipalContributor.cs

modules/openiddict/src/Volo.Abp.OpenIddict.AspNetCore/Volo/Abp/OpenIddict/OpenIddictClaimsPrincipalContributor.cs

@@ -1,4 +1,4 @@
-using System.Linq;
+using System.Linq;
 using System.Security.Claims;
 using System.Security.Principal;
 using System.Threading.Tasks;
@@ -6,15 +6,12 @@ using Microsoft.AspNetCore.Identity;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Options;
 using Microsoft.IdentityModel.JsonWebTokens;
+using OpenIddict.Abstractions;
 using Volo.Abp.DependencyInjection;
 using Volo.Abp.Security.Claims;
 
 namespace Volo.Abp.OpenIddict;
 
-/// <summary>
-/// https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/issues/1627
-/// https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/blob/05e02b5e0383be40e45c667c12f6667d38e33fcc/src/System.IdentityModel.Tokens.Jwt/ClaimTypeMapping.cs#L52
-/// </summary>
 public class OpenIddictClaimsPrincipalContributor : IAbpClaimsPrincipalContributor, ITransientDependency
 {
     public Task ContributeAsync(AbpClaimsPrincipalContributorContext context)
@@ -26,6 +23,7 @@ public class OpenIddictClaimsPrincipalContributor : IAbpClaimsPrincipalContribut
             var usernameClaim = identity.FindFirst(options.ClaimsIdentity.UserNameClaimType);
             if (usernameClaim != null)
             {
+                identity.AddIfNotContains(new Claim(OpenIddictConstants.Claims.PreferredUsername, usernameClaim.Value));
                 identity.AddIfNotContains(new Claim(JwtRegisteredClaimNames.UniqueName, usernameClaim.Value));
             }
         }