add sort

app/user/cmd/api/internal/service/apirequestService.go

@@ -59,8 +59,10 @@ func (a *ApiRequestService) ProcessRequests(params []byte, productID int64) ([]b
 		return nil, findProductFeatureErr
 	}
 	var featureIDs []int64
+	isImportantMap := make(map[int64]int64, len(productFeatureList))
 	for _, pf := range productFeatureList {
 		featureIDs = append(featureIDs, pf.FeatureId)
+		isImportantMap[pf.FeatureId] = pf.IsImportant
 	}
 	if len(featureIDs) == 0 {
 		return nil, errors.New("featureIDs 是空的")
@@ -79,6 +81,7 @@ func (a *ApiRequestService) ProcessRequests(params []byte, productID int64) ([]b
 		errorsCh   = make(chan error, len(featureList))
 		errorCount int32
 		errorLimit = len(featureList)
+		retryNum   = 5
 	)
 
 	for i, feature := range featureList {
@@ -95,9 +98,26 @@ func (a *ApiRequestService) ProcessRequests(params []byte, productID int64) ([]b
 				ApiID:   feature.ApiId,
 				Success: false,
 			}
-			// 请求参数预处理
-			resp, preprocessErr := a.PreprocessRequestApi(params, feature.ApiId)
 			timestamp := time.Now().Format("2006-01-02 15:04:05")
+			var (
+				resp          json.RawMessage
+				preprocessErr error
+			)
+			// 若 isImportantMap[feature.ID] == 1，则表示需要在出错时重试
+			isImportant := isImportantMap[feature.Id] == 1
+			tryCount := 0
+			for {
+				tryCount++
+				resp, preprocessErr = a.PreprocessRequestApi(params, feature.ApiId)
+				if preprocessErr == nil {
+					break
+				}
+				if isImportant && tryCount < retryNum {
+					continue
+				} else {
+					break
+				}
+			}
 			if preprocessErr != nil {
 				result.Timestamp = timestamp
 				result.Error = preprocessErr.Error()
@@ -123,7 +143,7 @@ func (a *ApiRequestService) ProcessRequests(params []byte, productID int64) ([]b
 		close(resultsCh)
 		close(errorsCh)
 	}()
-	// 收集所有结果并合并
+	// 收集所有结果并合并z
 	var responseData []APIResponseData
 	for result := range resultsCh {
 		responseData = append(responseData, result)