修改下载变更记录模板接口

dmp-rwd-edit/src/main/java/com/persagy/dmp/rwd/edit/controller/DownloadController.java

@@ -12,6 +12,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.BufferedInputStream;
 import java.io.IOException;
@@ -39,14 +40,14 @@ public class DownloadController {
 //    }
 
     @GetMapping("/download")
-    private void download(@RequestParam String type, HttpServletResponse response) throws Exception {
+    private void download(@RequestParam String type, HttpServletRequest req, HttpServletResponse response) throws Exception {
         //读取文件
         InputStream resourceAsStream = Thread.currentThread().getContextClassLoader().getResourceAsStream("siatic/file/批量上传变更记录模板.xlsx");
         String fileName = "批量上传变更记录模板.xlsx";
         InputStream inputStream = new BufferedInputStream(resourceAsStream);
         @SuppressWarnings("resource")
         Workbook workbook = new XSSFWorkbook(inputStream);
-        String userAgent = response.getHeader("User-Agent");
+        String userAgent = req.getHeader("User-Agent");
         if (userAgent.contains("MSIE") || userAgent.contains("Trident")) {
             fileName = new String(fileName.getBytes("gbk"), "utf-8");
         } else {