fix

internal/infrastructure/external/yushan/yushan_service.go

@@ -107,9 +107,9 @@ func (y *YushanService) CallAPI(ctx context.Context, code string, params map[str
 	// 将加密后的数据编码为 Base64 字符串
 	content := base64.StdEncoding.EncodeToString(cipherText)
 
-	// 发起 HTTP 请求
+	// 发起 HTTP 请求，超时时间设置为60秒
 	client := &http.Client{
-		Timeout: 20 * time.Second,
+		Timeout: 60 * time.Second,
 	}
 	req, err := http.NewRequestWithContext(ctx, "POST", y.config.URL, strings.NewReader(content))
 	if err != nil {
@@ -125,7 +125,25 @@ func (y *YushanService) CallAPI(ctx context.Context, code string, params map[str
 	// 执行请求
 	resp, 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() {
+			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 {
+			err = errors.Join(ErrDatasource, fmt.Errorf("API请求超时: %v", err))
+		} else {
+			err = errors.Join(ErrSystem, err)
+		}
 		if y.logger != nil {
 			y.logger.LogError(requestID, transactionID, code, err, params)
 		}