From 3048ead8bd8c1651d58b244b7d96b417f7de74c2 Mon Sep 17 00:00:00 2001
From: xuwenbo <717567226@qq.com>
Date: Thu, 3 Sep 2020 17:03:17 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=87=E4=BB=B6=E4=B8=8A=E4=BC=A0=E6=97=A5?=
 =?UTF-8?q?=E5=BF=97=E6=B5=8B=E8=AF=95?=
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---
 .../main/java/co/yixiang/tools/rest/UploadController.java   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/yshop-tools/src/main/java/co/yixiang/tools/rest/UploadController.java b/yshop-tools/src/main/java/co/yixiang/tools/rest/UploadController.java
index de501c0a..097efb31 100644
--- a/yshop-tools/src/main/java/co/yixiang/tools/rest/UploadController.java
+++ b/yshop-tools/src/main/java/co/yixiang/tools/rest/UploadController.java
@@ -5,6 +5,7 @@
  */
 package co.yixiang.tools.rest;
 
+import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import co.yixiang.api.YshopException;
 import co.yixiang.enums.ShopCommonEnum;
@@ -15,6 +16,7 @@ import co.yixiang.tools.service.dto.LocalStorageDto;
 import co.yixiang.utils.RedisUtils;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -33,6 +35,7 @@ import java.util.Map;
 @Api(tags = "上传统一管理")
 @RestController
 @RequestMapping("/api/upload")
+@Slf4j
 @SuppressWarnings("unchecked")
 public class UploadController {
 
@@ -64,6 +67,9 @@ public class UploadController {
                 throw new YshopException("本地上传,请先登陆系统配置后台/移动端API地址");
             }
             for (MultipartFile file : files) {
+                if(ObjectUtil.isNull(file)){
+                    log.info("文件流为空");
+                }
                 LocalStorageDto localStorageDTO = localStorageService.create(name, file);
                 if ("".equals(url.toString())) {
                     url = url.append(localUrl + "/file/" + localStorageDTO.getType() + "/" + localStorageDTO.getRealName());