fix

internal/infrastructure/external/zhicha/zhicha_service.go

@@ -118,15 +118,35 @@ func (z *ZhichaService) CallAPI(ctx context.Context, proID string, params map[st
 	req.Header.Set("timestamp", strconv.FormatInt(timestamp, 10))
 	req.Header.Set("sign", z.generateSign(timestamp))
 
-	// 创建HTTP客户端
+	// 创建HTTP客户端，超时时间设置为60秒
 	client := &http.Client{
-		Timeout: 20 * time.Second,
+		Timeout: 60 * time.Second,
 	}
 
 	// 发送请求
 	response, err := client.Do(req)
 	if err != nil {
-		err = errors.Join(ErrSystem, 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() {
+			// 检查是否是网络超时错误
+			isTimeout = true
+		} else if errStr := err.Error(); 
+		   errStr == "context deadline exceeded" || 
+		   errStr == "timeout" || 
+		   errStr == "Client.Timeout exceeded" ||
+		   errStr == "net/http: request canceled" {
+			isTimeout = true
+		}
+		
+		if isTimeout {
+			// 超时错误应该返回数据源异常，而不是系统异常
+			err = errors.Join(ErrDatasource, fmt.Errorf("API请求超时: %v", err))
+		} else {
+			err = errors.Join(ErrSystem, err)
+		}
 		if z.logger != nil {
 			z.logger.LogError(requestID, transactionID, proID, err, params)
 		}