- CallFuncRetryAsync added

utils/utils.go

@@ -124,6 +124,16 @@ func CallFuncAsync(funcToCall func()) {
 	}()
 }
 
+func CallFuncRetryAsync(handler func(int) error, duration time.Duration, retryCount int) (err error) {
+	err = handler(retryCount)
+	if err != nil && retryCount > 0 {
+		time.AfterFunc(duration, func() {
+			CallFuncRetryAsync(handler, duration, retryCount-1)
+		})
+	}
+	return err
+}
+
 func GenerateGetURL(baseURL, apiStr string, params map[string]interface{}) string {
 	queryString := ""
 	if params != nil {