diff --git a/AuthStudy.Authentication.Browser/BrowserAuthenticationHandler.cs b/AuthStudy.Authentication.Browser/BrowserAuthenticationHandler.cs
index bcdeeed..5b9b0eb 100644
--- a/AuthStudy.Authentication.Browser/BrowserAuthenticationHandler.cs
+++ b/AuthStudy.Authentication.Browser/BrowserAuthenticationHandler.cs
@@ -23,7 +23,6 @@ namespace AuthStudy.Authentication.Browser
     /// 浏览器认证处理器：基于默认类型实现
     /// </summary>
     public class BrowserAuthenticationHandler : AuthenticationHandler<BrowserAuthenticationOptions>
-
     {
         public string DefaultSchemeName = BrowserAuthenticationDefault.SchemeName;
         public HttpContext? CurrentHttpContext;
@@ -126,16 +125,26 @@ namespace AuthStudy.Authentication.Browser
         {
             properties?.Parameters.Add("x-itme", "无效的认证");
 
-            CurrentHttpContext!.Response.StatusCode = 401;
-            if (CurrentHttpContext?.Response.Body.CanWrite ?? false)
+            if (CurrentHttpContext != null)
             {
-                var msg = UTF8Encoding.UTF8.GetBytes("认证无效");
-                var t = CurrentHttpContext!.Response.Body.WriteAsync(msg);
+                CurrentHttpContext.Response.StatusCode = 401;
+                if (CurrentHttpContext?.Response.Body.CanWrite ?? false)
+                {
+                    var msg = UTF8Encoding.UTF8.GetBytes("认证无效");
+                    var t = CurrentHttpContext!.Response.Body.WriteAsync(msg);
+                }
+                CurrentHttpContext!.Items.Add("认证结束时间", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
             }
-            CurrentHttpContext?.Items.Add("认证结束时间", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
+
             return Task.CompletedTask;
         }
 
+        protected override Task InitializeHandlerAsync()
+        {
+            CurrentHttpContext = base.Context;
+            return base.InitializeHandlerAsync();
+        }
+
         private static bool IsMobile(string deviceInfo)
         {
             bool isMobile = false;
diff --git a/AuthStudy.WebApp/Controllers/AccountsController.cs b/AuthStudy.WebApp/Controllers/AccountsController.cs
index a181931..99eb7d6 100644
--- a/AuthStudy.WebApp/Controllers/AccountsController.cs
+++ b/AuthStudy.WebApp/Controllers/AccountsController.cs
@@ -16,7 +16,7 @@ namespace AuthStudy.WebApp.Controllers
 
         }
 
-        [Authorize(AuthenticationSchemes = BrowserAuthenticationDefault.SchemeName)]
+        //[Authorize(AuthenticationSchemes = BrowserAuthenticationDefault.SchemeName)]
         [Authorize(AuthenticationSchemes = "BrowserAuthenticationHandlerByBase")]
         [HttpGet]
         public IActionResult GetAll()