fix: Remove incorrect UTF-8 chars from attachments names

Probesys · Dec 1, 2023 · 8d59c95 · 8d59c95
1 parent 0f1699f
commit 8d59c95
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/MessageHandler/CreateTicketsFromMailboxEmailsHandler.php b/src/MessageHandler/CreateTicketsFromMailboxEmailsHandler.php
@@ -197,6 +197,11 @@ private function storeAttachments(MailboxEmail $mailboxEmail): array
         foreach ($mailboxEmail->getAttachments() as $attachment) {
             $id = $attachment->getId();
             $filename = $attachment->getName();
+            // PHP-IMAP can return invalid UTF-8 characters in some circumstances.
+            // mb_convert_encoding will replace these characters with the
+            // character "?".
+            // Bug issue: https://github.com/Webklex/php-imap/issues/459
+            $filename = mb_convert_encoding($filename, 'UTF-8', 'UTF-8');
             $status = $attachment->save($tmpPath, $filename);
 
             if (!$status) {