From 5978500d018012ea4928dd29510eb4c03e370e57 Mon Sep 17 00:00:00 2001
From: zhn <947514737@qq.com>
Date: Thu, 9 Jun 2022 18:01:19 +0800
Subject: [PATCH] =?UTF-8?q?word,excel=E9=A2=84=E8=A7=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../jero/modules/system/controller/CommonController.java   | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
index 96ade5cb4..b9b300176 100644
--- a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
+++ b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
@@ -293,20 +293,17 @@ public class CommonController {
         InputStream inputStream = null;
         OutputStream outputStream = null;
         try {
-            String fileName = "";
             //本地下载
             String filePath = ossFile.getUrl();
             File file = new File(filePath);
-            if(!file.exists()){
+            if(!CosBootUtil.doesObjectExist(filePath)){
                 response.setStatus(404);
                 throw new RuntimeException("文件不存在..");
             }
             // 文件名称
-            fileName = file.getName();
-            inputStream = new BufferedInputStream(new FileInputStream(filePath));
             response.setContentType("application/force-download");// 设置强制下载不打开
             response.addHeader("Content-Disposition", "attachment;fileName=" + new String(file.getName().getBytes("UTF-8"),"iso-8859-1"));
-            inputStream = new BufferedInputStream(new FileInputStream(filePath));
+            inputStream = CosBootUtil.download(filePath);
             outputStream = response.getOutputStream();
             byte[] buf = new byte[1024];
             int len;