修复下载乱码

amos-boot-module/amos-boot-module-biz/amos-boot-module-patrol-biz/src/main/java/com/yeejoin/amos/patrol/business/util/FileHelper.java

@@ -870,12 +870,16 @@ public static void exportExcel(List<Map<String, Object>> list, String fileName,
 
   private static void downLoadExcel(String fileName, HttpServletResponse response, Workbook workbook) {
       try {
-          String name = new String(fileName.getBytes("UTF-8"), "ISO8859_1");
-          response.setHeader("content-Type", "application/vnd.ms-excel");
-          response.setHeader("Content-Disposition",
-                  "attachment;filename=" + name);
+        //          String name = new String(fileName.getBytes("UTF-8"), "ISO8859_1");
+//          response.setHeader("content-Type", "application/vnd.ms-excel");
+//          response.setHeader("Content-Disposition",
+//                  "attachment;filename=" + name);
+        response.setCharacterEncoding("UTF-8");
+        response.setHeader("content-Type", "application/vnd.ms-excel");
+        response.setHeader("Content-Disposition",
+                "attachment;filename=" + URLEncoder.encode(fileName, "UTF-8"));
+        workbook.write(response.getOutputStream());
 
-          workbook.write(response.getOutputStream());
       } catch (IOException e) {
           throw new YeeException(e.getMessage());
       }