fix

internal/infrastructure/external/notification/wechat_work_service.go

@@ -52,7 +52,7 @@ func NewWeChatWorkService(webhookURL, secret string, logger *zap.Logger) *WeChat
 	return &WeChatWorkService{
 		webhookURL: webhookURL,
 		secret:     secret,
-		timeout:    30 * time.Second,
+		timeout:    60 * time.Second,
 		logger:     logger,
 	}
 }
@@ -385,7 +385,25 @@ func (s *WeChatWorkService) sendMessage(ctx context.Context, message map[string]
 	// 发送请求
 	resp, err := client.Do(req)
 	if err != nil {
-		return fmt.Errorf("发送请求失败: %w", err)
+		// 检查是否是超时错误
+		isTimeout := false
+		if ctx.Err() == context.DeadlineExceeded {
+			isTimeout = true
+		} else if netErr, ok := err.(interface{ Timeout() bool }); ok && netErr.Timeout() {
+			isTimeout = true
+		} else if errStr := err.Error(); 
+		   errStr == "context deadline exceeded" || 
+		   errStr == "timeout" || 
+		   errStr == "Client.Timeout exceeded" ||
+		   errStr == "net/http: request canceled" {
+			isTimeout = true
+		}
+		
+		errorMsg := "发送请求失败"
+		if isTimeout {
+			errorMsg = "发送请求超时"
+		}
+		return fmt.Errorf("%s: %w", errorMsg, err)
 	}
 	defer resp.Body.Close()