From 90403f17b6be4d5f75d62a22d20929feef0e4d2c Mon Sep 17 00:00:00 2001
From: wangchengjun <616865598@qq.com>
Date: Wed, 15 Jun 2022 16:29:49 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A4=84=E7=90=86=E6=96=87=E4=BB=B6=E6=B5=81?=
 =?UTF-8?q?=E5=85=B3=E9=97=AD=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../oss/controller/SplitFileController.java   | 21 +++++++++----------
 1 file changed, 10 insertions(+), 11 deletions(-)

diff --git a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/oss/controller/SplitFileController.java b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/oss/controller/SplitFileController.java
index 0ff91553f..c348af414 100644
--- a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/oss/controller/SplitFileController.java
+++ b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/oss/controller/SplitFileController.java
@@ -43,25 +43,24 @@ public class SplitFileController {
 			splitIndex = fileUrl.lastIndexOf("/");
 		}
 		String fileName = fileUrl.substring(splitIndex + 1);
+//		response.setHeader("Content-Disposition",
+//				"attachment; filename=\""+fileName+"\"");
 		response.setHeader("Content-Disposition",
-				"attachment; filename=\""+fileName+"\"");
-		response.setHeader("Content-Disposition",
-				"attachment; filename=\""+ SplitFileUtils.encodeFileName(fileName, request)  +"\"");
+				"attachment; filename=\"" + SplitFileUtils.encodeFileName(fileName, request) + "\"");
 		response.setContentType("application/force-download");
-		try(OutputStream os = response.getOutputStream();
-			/*FileInputStream fis = new FileInputStream(fileUrl);*/) {
-			if (CosBootUtil.doesObjectExist(fileUrl)) {
-				InputStream fis = CosBootUtil.download(fileUrl);
+		if (CosBootUtil.doesObjectExist(fileUrl)) {
+			try (OutputStream os = response.getOutputStream();
+				 InputStream fis = CosBootUtil.download(fileUrl)) {
 				int len = 0;
 				while ((len = fis.read()) != -1) {
 					os.write(len);
 				}
 				os.flush();
+			} catch (FileNotFoundException e) {
+				throw new JeroBootException("文件不存在");
+			} catch (IOException e) {
+				throw new JeroBootException("文件不存在");
 			}
-		} catch (FileNotFoundException e) {
-			throw new JeroBootException("文件不存在");
-		} catch (IOException e) {
-			throw new JeroBootException("文件不存在");
 		}
 	}