From 4f7ffd1dee67a50149b604d33410e11611117cd8 Mon Sep 17 00:00:00 2001
From: 13693261870 <252740454@qq.com>
Date: 星期四, 02 三月 2023 15:29:13 +0800
Subject: [PATCH] 1
---
src/main/java/com/lf/server/service/all/UploadAttachService.java | 18 ++++++++++++------
1 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/src/main/java/com/lf/server/service/all/UploadAttachService.java b/src/main/java/com/lf/server/service/all/UploadAttachService.java
index df16264..0adeca6 100644
--- a/src/main/java/com/lf/server/service/all/UploadAttachService.java
+++ b/src/main/java/com/lf/server/service/all/UploadAttachService.java
@@ -148,22 +148,28 @@
public void download(String guid, boolean inline, HttpServletResponse res) {
try {
if (StringHelper.isEmpty(guid)) {
- WebHelper.write2Page(res, NO_FILE);
+ WebHelper.writeStr2Page(res, NO_FILE);
return;
}
AttachEntity entity = attachService.selectByGuid(guid);
if (entity == null) {
- WebHelper.write2Page(res, NO_FILE);
+ WebHelper.writeStr2Page(res, NO_FILE);
return;
}
- String file = pathHelper.getConfig().getUploadPath() + File.separator + entity.getPath();
- WebHelper.download(file, entity.getName(), inline, res);
+ String filePath = pathHelper.getConfig().getUploadPath() + File.separator + entity.getPath();
+ File file = new File(filePath);
+ if (!file.exists() || file.isDirectory()) {
+ String msg = JSON.toJSONString(new ResponseMsg<>(HttpStatus.ERROR, "鏂囦欢涓嶅瓨鍦�"));
+ WebHelper.writeStr2Page(res, msg);
+ }
+
+ WebHelper.download(filePath, entity.getName(), inline, res);
} catch (Exception ex) {
try {
- String msg = JSON.toJSONString(new ResponseMsg<String>(HttpStatus.ERROR, "鏂囦欢涓嬭浇鍑洪敊"));
- WebHelper.write2Page(res, msg);
+ String msg = JSON.toJSONString(new ResponseMsg<>(HttpStatus.ERROR, "鏂囦欢涓嬭浇鍑洪敊"));
+ WebHelper.writeStr2Page(res, msg);
} catch (Exception e) {
log.error(e.getMessage(), e);
}
--
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