更新讯息列表文件不能下载问题

src/main/java/cn/timer/api/controller/oss/OSSController.java

@@ -31,7 +31,7 @@ public class OSSController {
 	private OSSService ossService;
 
 	/**
-	 * 上传普通文件
+	 * 上传附件
 	 *
 	 * @param userBean
 	 * @param moudle
@@ -39,11 +39,26 @@ public class OSSController {
 	@PostMapping(value = "/upload")
 	@ApiOperation(value = "上传普通文件", httpMethod = "POST", notes = "接口发布说明")
 	@ResponseBody
-	public  Result<String> upload(@CurrentUser UserBean userBean, @RequestParam(required = false) String moudle,@RequestParam("filename") MultipartFile file) throws Exception {
+	public  Result<String> upload(@CurrentUser UserBean userBean, @RequestParam(required = false) String moudle,@Param("file") MultipartFile file) throws Exception {
 		Result<String> data = ossService.upload(userBean.getOrgCode(), moudle, file);
 
 		      return data;
 	}
+	/**
+	 * 上传审批文件
+	 *
+	 * @param userBean
+	 * @param moudle
+	 */
+	@PostMapping(value = "/approveUpload")
+	@ApiOperation(value = "上传普通文件", httpMethod = "POST", notes = "接口发布说明")
+	@ResponseBody
+	public  Result<String> approveUpload(@CurrentUser UserBean userBean, @RequestParam(required = false) String moudle,@RequestParam("filename") MultipartFile file) throws Exception {
+		Result<String> data = ossService.upload(userBean.getOrgCode(), moudle, file);
+
+		return data;
+	}
+
 
 	/**
 	 * 批量上传普通文件

src/main/java/cn/timer/api/service/OSSService.java

@@ -13,6 +13,7 @@ import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.concurrent.locks.ReentrantLock;
 
 /**
  * 上传文件的实现层
@@ -23,6 +24,8 @@ public class OSSService implements OSSServiceImpl {
     @Autowired
     private OSSUtil oss;
 
+    private static ReentrantLock lock= new ReentrantLock();
+
     /**
      *
      * @param orgCode
@@ -32,6 +35,7 @@ public class OSSService implements OSSServiceImpl {
      */
     @Override
     public Result<String> upload(int orgCode, String moudle, MultipartFile file) {
+        lock.lock();
         String url = null;
         String randomNickname = RandomNum.getRandomNickname();
         File filePath = filePathUpload(orgCode, moudle, randomNickname, file.getOriginalFilename());
@@ -41,6 +45,7 @@ public class OSSService implements OSSServiceImpl {
             i++;
         }
         if (file == null || file.getSize() <= 0) {
+            lock.unlock();
             return ResultUtil.error("上传的文件为空，请重新选择！");
         } else {
             try {
@@ -48,6 +53,7 @@ public class OSSService implements OSSServiceImpl {
             } catch (IOException e) {
                 e.printStackTrace();
             }
+            lock.unlock();
             return ResultUtil.data(url, "上传成功！");
         }
     }