blackteay/ThinkAdmin
1
0
Fork 0
mirror of https://gitee.com/zoujingli/ThinkAdmin.git synced 2025-05-23 06:59:44 +08:00
Code Issues Projects Releases Wiki Activity

!29 当上传后缀为大写时报:文件后缀异常，请重新上传文件

Browse Source 
Merge pull request !29 from LiuPengFei/v6
This commit is contained in:
Anyon 2022-04-28 07:56:11 +00:00 committed by Gitee
commit c743b8e5fc
No known key found for this signature in database
GPG Key ID: 173E9B9CA92EEF8F
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
app/admin/controller/api/Upload.php
View File

@ -116,7 +116,7 @@ class Upload extends Controller
$this->error('文件路径不能出现跳级操作！');
}
// 检查文件后缀是否被恶意修改
if (pathinfo(parse_url($saveName, PHP_URL_PATH), PATHINFO_EXTENSION) !== $extension) {
if (strtolower(pathinfo(parse_url($saveName, PHP_URL_PATH), PATHINFO_EXTENSION)) !== $extension) {
$this->error('文件后缀异常，请重新上传文件！');
}
// 屏蔽禁止上传指定后缀的文件