diff --git a/app/Helpers/TokenHelper.php b/app/Helpers/TokenHelper.php
index 7f6fa74..a18d593 100644
--- a/app/Helpers/TokenHelper.php
+++ b/app/Helpers/TokenHelper.php
@@ -2,7 +2,8 @@
 
 namespace App\Helpers;
 
-use DateTimeImmutable;
+use Log;
+
 
 class TokenHelper
 {
@@ -43,6 +44,7 @@ class TokenHelper
         try {
             $parts = explode('.', $tokenString);
             if (count($parts) != 2) {
+                Log::error("验证失败，token无效");
                 return false;
             }
 
@@ -51,27 +53,31 @@ class TokenHelper
             // 验证签名
             $expectedSignature = hash_hmac('sha256', $payloadEncoded, self::$secret);
             if (!hash_equals($expectedSignature, $signature)) {
+                Log::error("验证失败，签名错误");
                 return false;
             }
 
             // 解码 payload
             $payload = json_decode(base64_decode($payloadEncoded), true);
             if (!$payload) {
+                Log::error("验证失败，解码错误");
                 return false;
             }
 
             // 检查是否过期
             $now = time();
             if (isset($payload['exp']) && $payload['exp'] < $now) {
+                Log::error("验证失败，已过期");
                 return false;
             }
-
+            Log::info("验证成功");
             return [
                 'user_id' => $payload['user_id'],
                 'expires_at' => $payload['exp']
             ];
 
         } catch (\Exception $e) {
+            Log::error("验证失败，代码错误");
             return false;
         }
     }