IAccessTokenProvider.GetOrNullAsync can get the related DynamicHttpClientProxyConfig.

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/Authentication/HttpContextAccessTokenProvider.cs

@@ -2,6 +2,7 @@
 using Microsoft.AspNetCore.Authentication;
 using Microsoft.AspNetCore.Http;
 using Volo.Abp.DependencyInjection;
+using Volo.Abp.Http.Client.DynamicProxying;
 
 namespace Volo.Abp.Http.Client.Authentication
 {
@@ -9,7 +10,7 @@ namespace Volo.Abp.Http.Client.Authentication
     {
         public IHttpContextAccessor HttpContextAccessor { get; set; }
 
-        public async Task<string> GetOrNullAsync()
+        public async Task<string> GetOrNullAsync(DynamicHttpClientProxyConfig config)
         {
             var httpContext = HttpContextAccessor?.HttpContext;
             if (httpContext == null)

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/Authentication/IAccessTokenProvider.cs

@@ -1,9 +1,10 @@
 using System.Threading.Tasks;
+using Volo.Abp.Http.Client.DynamicProxying;
 
 namespace Volo.Abp.Http.Client.Authentication
 {
-    public interface IAccessTokenProvider //TODO: Not sure if this class should be here
+    public interface IAccessTokenProvider
     {
-        Task<string> GetOrNullAsync();
+        Task<string> GetOrNullAsync(DynamicHttpClientProxyConfig config);
     }
 }

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs

@@ -123,7 +123,7 @@ namespace Volo.Abp.Http.Client.DynamicProxying
 
                 AddHeaders(invocation, action, requestMessage, apiVersion);
 
-                var accessToken = await _accessTokenProvider.GetOrNullAsync();
+                var accessToken = await _accessTokenProvider.GetOrNullAsync(clientConfig);
                 if (accessToken != null)
                 {
                     //TODO: "Bearer" should not be static.