添加备注

src/main/java/com/ejweb/modules/front/upload/api/FileController.java

@@ -86,6 +86,11 @@ public class FileController {
     }
     // </editor-fold>
 
+    /**
+     * 上传文件
+     * @param request
+     * @return
+     */
     @ResponseBody
     @RequestMapping("/upload")
     public ResponseBean upload(HttpServletRequest request) {
@@ -131,6 +136,12 @@ public class FileController {
         return response;
     }
 
+    /**
+     * 下载文件
+     * @param request
+     * @param response
+     * @param file
+     */
     @ResponseBody
     @RequestMapping("/downloadFile")
     public void downloadFile(HttpServletRequest request, HttpServletResponse response, String file) {