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update 优化OSS异常判断

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疯狂的狮子li
2021-08-17 11:43:14 +08:00
parent 52d0d62c35
commit 5bfb2dae13
2 changed files with 8 additions and 5 deletions
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5
ruoyi-admin/src/main/java/com/ruoyi/web/controller/system/SysOssController.java
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@ -2,6 +2,7 @@ package com.ruoyi.web.controller.system;
import cn.hutool.core.convert.Convert;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.http.HttpUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.ruoyi.common.annotation.Log;
@ -78,7 +79,7 @@ public class SysOssController extends BaseController {
@RepeatSubmit
@PostMapping("/upload")
public AjaxResult<Map<String, String>> upload(@RequestPart("file") MultipartFile file) {
if (file.isEmpty()) {
if (ObjectUtil.isNull(file)) {
throw new ServiceException("上传文件不能为空");
}
SysOss oss = iSysOssService.upload(file);
@ -93,7 +94,7 @@ public class SysOssController extends BaseController {
@GetMapping("/download/{ossId}")
public void download(@PathVariable Long ossId, HttpServletResponse response) throws IOException {
SysOss sysOss = iSysOssService.getById(ossId);
if (sysOss == null) {
if (ObjectUtil.isNull(sysOss)) {
throw new ServiceException("文件数据不存在!");
}
response.reset();