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修复:当上传后缀为大写时报 文件后缀异常，请重新上传文件

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This commit is contained in:
525833532@qq.com 2022-04-28 13:07:29 +08:00
parent bc13f97595
commit c1f2363de4
1 changed files with 1 additions and 1 deletions
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2
app/admin/controller/api/Upload.php
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@ -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