add response generator for BackchannelAuthenticationResult

DuendeSoftware · Jun 26, 2023 · 4d331ca · 4d331ca
1 parent f009a3c
commit 4d331ca
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Showing 2 changed files with 15 additions and 10 deletions.
diff --git a/src/IdentityServer/Configuration/DependencyInjection/BuilderExtensions/Core.cs b/src/IdentityServer/Configuration/DependencyInjection/BuilderExtensions/Core.cs
@@ -127,6 +127,7 @@ public static IIdentityServerBuilder AddDefaultEndpoints(this IIdentityServerBui
         builder.AddEndpointResultGenerator<DiscoveryDocumentResult, DiscoveryDocumentResultGenerator>();
         builder.AddEndpointResultGenerator<AuthorizeResult, AuthorizeResultGenerator>();
         builder.AddEndpointResultGenerator<AuthorizeInteractionPageResult, AuthorizeInteractionPageResultGenerator>();
+        builder.AddEndpointResultGenerator<BackchannelAuthenticationResult, BackchannelAuthenticationResultGenerator>();
 
         return builder;
     }

diff --git a/src/IdentityServer/Endpoints/Results/BackchannelAuthenticationResult.cs b/src/IdentityServer/Endpoints/Results/BackchannelAuthenticationResult.cs
@@ -12,22 +12,25 @@
 
 namespace Duende.IdentityServer.Endpoints.Results;
 
-internal class BackchannelAuthenticationResult : IEndpointResult
+internal class BackchannelAuthenticationResult : EndpointResult<BackchannelAuthenticationResult>
 {
     public BackchannelAuthenticationResponse Response { get; set; }
 
     public BackchannelAuthenticationResult(BackchannelAuthenticationResponse response)
     {
         Response = response ?? throw new ArgumentNullException(nameof(response));
     }
+}
 
-    public async Task ExecuteAsync(HttpContext context)
+internal class BackchannelAuthenticationResultGenerator : IEndpointResultGenerator<BackchannelAuthenticationResult>
+{
+    public async Task ExecuteAsync(BackchannelAuthenticationResult result, HttpContext context)
     {
         context.Response.SetNoCache();
 
-        if (Response.IsError)
+        if (result.Response.IsError)
         {
-            switch (Response.Error)
+            switch (result.Response.Error)
             {
                 case OidcConstants.BackchannelAuthenticationRequestErrors.InvalidClient:
                     context.Response.StatusCode = 401;
@@ -40,19 +43,20 @@ public async Task ExecuteAsync(HttpContext context)
                     break;
             }
 
-            await context.Response.WriteJsonAsync(new ErrorResultDto { 
-                error = Response.Error,
-                error_description = Response.ErrorDescription
+            await context.Response.WriteJsonAsync(new ErrorResultDto
+            {
+                error = result.Response.Error,
+                error_description = result.Response.ErrorDescription
             });
         }
         else
         {
             context.Response.StatusCode = 200;
             await context.Response.WriteJsonAsync(new SuccessResultDto
             {
-                auth_req_id = Response.AuthenticationRequestId,
-                expires_in = Response.ExpiresIn,
-                interval = Response.Interval
+                auth_req_id = result.Response.AuthenticationRequestId,
+                expires_in = result.Response.ExpiresIn,
+                interval = result.Response.Interval
             });
         }
     }