upload audio

controllers/event_controller.go

@@ -398,13 +398,9 @@ func (c *EventController) UploadAudio() {
 		}
 		fileName := utils.GetUUID() + "_" + timeStr + path.Ext(head.Filename)
 		fmt.Println("aaaaaaaaaaaaaaaaaaaaaaa", fileName)
-		if err = os.Mkdir(filePath, os.ModeDir); err != nil {
-			if os.IsExist(err) {
-				err = nil
-			} else {
-				fmt.Println("bbbbbbbbbbbbbbbbbbbbbbbb", err)
-				return retVal, "", err
-			}
+		if _, err = os.Stat(filePath); os.IsNotExist(err) {
+			os.MkdirAll(filePath, os.ModePerm)
+			os.Chmod(filePath, os.ModePerm)
 		}
 		f, err := os.Create(filePath + "/" + fileName)
 		if err != nil {