Add KOOK to the list of supported providers

src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.Userinfo.cs

@@ -411,8 +411,8 @@ public static partial class OpenIddictClientWebIntegrationHandlers
                         ["accounts"] = context.Response["accounts"]
                     },
 
-                    // Kroger, Twitter and Patreon return a nested "data" object.
-                    ProviderTypes.Kroger or ProviderTypes.Patreon or ProviderTypes.Twitter
+                    // These providers return a nested "data" object.
+                    ProviderTypes.Kook or ProviderTypes.Kroger or ProviderTypes.Patreon or ProviderTypes.Twitter
                         => new(context.Response["data"]?.GetNamedParameters() ??
                         throw new InvalidOperationException(SR.FormatID0334("data"))),
 

src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationHandlers.cs

@@ -1175,9 +1175,9 @@ public static partial class OpenIddictClientWebIntegrationHandlers
             {
                 // These providers return the username as a custom "username" node:
                 ProviderTypes.ArcGisOnline or ProviderTypes.Dailymotion or ProviderTypes.DeviantArt or
-                ProviderTypes.Discord      or ProviderTypes.Disqus      or ProviderTypes.Lichess    or
-                ProviderTypes.Mastodon     or ProviderTypes.Mixcloud    or ProviderTypes.Trakt      or
-                ProviderTypes.WordPress
+                ProviderTypes.Discord      or ProviderTypes.Disqus      or ProviderTypes.Kook       or
+                ProviderTypes.Lichess      or ProviderTypes.Mastodon    or ProviderTypes.Mixcloud   or
+                ProviderTypes.Trakt        or ProviderTypes.WordPress
                     => (string?) context.UserinfoResponse?["username"],
 
                 // Basecamp and Harvest don't return a username so one is created using the "first_name" and "last_name" nodes:
@@ -1260,14 +1260,14 @@ public static partial class OpenIddictClientWebIntegrationHandlers
                 ProviderTypes.Atlassian => (string?) context.UserinfoResponse?["account_id"],
 
                 // These providers return the user identifier as a custom "id" node:
-                ProviderTypes.Basecamp      or ProviderTypes.Box        or ProviderTypes.Dailymotion or
-                ProviderTypes.Deezer        or ProviderTypes.Discord    or ProviderTypes.Disqus      or
-                ProviderTypes.Facebook      or ProviderTypes.GitHub     or ProviderTypes.Harvest     or
-                ProviderTypes.Kroger        or ProviderTypes.Lichess    or ProviderTypes.Mastodon    or
-                ProviderTypes.Meetup        or ProviderTypes.Nextcloud  or ProviderTypes.Patreon     or
-                ProviderTypes.Reddit        or ProviderTypes.Smartsheet or ProviderTypes.Spotify     or
-                ProviderTypes.SubscribeStar or ProviderTypes.Todoist    or ProviderTypes.Twitter     or
-                ProviderTypes.Zoom
+                ProviderTypes.Basecamp or ProviderTypes.Box           or ProviderTypes.Dailymotion or
+                ProviderTypes.Deezer   or ProviderTypes.Discord       or ProviderTypes.Disqus      or
+                ProviderTypes.Facebook or ProviderTypes.GitHub        or ProviderTypes.Harvest     or
+                ProviderTypes.Kook     or ProviderTypes.Kroger        or ProviderTypes.Lichess     or
+                ProviderTypes.Mastodon or ProviderTypes.Meetup        or ProviderTypes.Nextcloud   or
+                ProviderTypes.Patreon  or ProviderTypes.Reddit        or ProviderTypes.Smartsheet  or
+                ProviderTypes.Spotify  or ProviderTypes.SubscribeStar or ProviderTypes.Todoist     or
+                ProviderTypes.Twitter  or ProviderTypes.Zoom
                     => (string?) context.UserinfoResponse?["id"],
 
                 // Bitbucket returns the user identifier as a custom "uuid" node:

src/OpenIddict.Client.WebIntegration/OpenIddictClientWebIntegrationProviders.xml

@@ -782,6 +782,31 @@
              Description="The URI used to access the Keycloak identity provider (including the realm, if applicable)" />
   </Provider>
 
+  <!--
+                                                  ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄
+                                                  ██ █▀▄██ ▄▄▄ ██ ▄▄▄ ██ █▀▄██
+                                                  ██ ▄▀███ ███ ██ ███ ██ ▄▀███
+                                                  ██ ██ ██ ▀▀▀ ██ ▀▀▀ ██ ██ ██
+                                                  ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+  -->
+
+  <Provider Name="Kook" DisplayName="KOOK" Id="935c58d9-618c-4bc4-9063-944a2c41d03c"
+            Documentation="https://developer.kookapp.cn/doc/oauth2">
+    <Environment Issuer="https://www.kookapp.cn/">
+      <Configuration AuthorizationEndpoint="https://www.kookapp.cn/app/oauth2/authorize"
+                     TokenEndpoint="https://www.kookapp.cn/api/oauth2/token"
+                     UserinfoEndpoint="https://www.kookapp.cn/api/v3/user/me">
+        <GrantType Value="authorization_code" />
+      </Configuration>
+
+      <!--
+        Note: Kook requires sending the "get_user_info" scope to be able to use the userinfo endpoint.
+      -->
+
+      <Scope Name="get_user_info" Default="true" Required="true" />
+    </Environment>
+  </Provider>
+
   <!--
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