github-mirror/BookStack
2
0
Fork 0
mirror of https://github.com/BookStackApp/BookStack.git synced 2025-05-31 04:55:50 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Prevent dbl exts. on img upload, Randomized attachment upload names

Browse Source
This commit is contained in:
Dan Brown
2019-03-24 19:07:18 +00:00
parent f5fe524e6c
commit 193e2ffebe
6 changed files with 48 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
app/Providers/AppServiceProvider.php
View File

@ -28,6 +28,11 @@ class AppServiceProvider extends ServiceProvider
return in_array(strtolower($value->getClientOriginalExtension()), $validImageExtensions);
});
Validator::extend('no_double_extension', function ($attribute, $value, $parameters, $validator) {
$uploadName = $value->getClientOriginalName();
return substr_count($uploadName, '.') < 2;
});
// Custom blade view directives
Blade::directive('icon', function ($expression) {