[MEDIA][MediaFile] Prevent issues with huge original filenames

2021-07-16 14:45:56 +01:00 · 2021-07-16 14:45:56 +01:00 · 1b69d02875
commit 1b69d02875
parent 4cc3a779b5
1 changed files with 4 additions and 1 deletions
--- a/lib/media/mediafile.php
+++ b/lib/media/mediafile.php
@ -326,7 +326,10 @@ class MediaFile
            $original_name = preg_replace('/\.+.+$/i', ".{$ext}", $original_name);
        }

-        $enc_name = bin2hex($original_name);
+        // Avoid unnecessarily large file names
+        $pretty_name = substr(trim($original_name), 0, 30); // 30 seems like a sensible limit for a file name
+
+        $enc_name = bin2hex($pretty_name);
        return "{$enc_name}-{$filehash}";
    }