GNUsocial
/
gnu-social
4
0
Fork 1
Code Issues Releases Wiki Activity

[PLUGIN][Embed] try catch absence of favicon

This commit is contained in:
Diogo Peralta Cordeiro 2021-12-02 22:49:13 +00:00
parent d802af6d91
commit bded039282
Signed by: diogo
GPG Key ID: 18D2D35001FBFAB0
1 changed files with 10 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
plugins/Embed/Embed.php
View File

@ -42,6 +42,10 @@ use App\Core\DB\DB;
use App\Core\Event;
use App\Core\GSFile;
use App\Core\HTTPClient;
use Symfony\Contracts\HttpClient\Exception\ClientExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\RedirectionExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\ServerExceptionInterface;
use Symfony\Contracts\HttpClient\Exception\TransportExceptionInterface;
use function App\Core\I18n\_m;
use App\Core\Log;
use App\Core\Modules\Plugin;
@ -349,7 +353,12 @@ class Embed extends Plugin
// Validate if the URL really does point to a remote image
$head = HTTPClient::head($url);
$headers = $head->getHeaders();
try {
$headers = $head->getHeaders();
} catch (ClientExceptionInterface|RedirectionExceptionInterface|ServerExceptionInterface|TransportExceptionInterface $e) {
Log::debug('Embed->downloadThumbnail@HTTPHead->getHeaders: ' . $e->getMessage());
return null;
}
$headers = array_change_key_case($headers, \CASE_LOWER);
if (empty($headers['content-type']) || GSFile::mimetypeMajor($headers['content-type'][0]) !== 'image') {
Log::debug("URL ({$url}) doesn't point to an image (content-type: " . (!empty($headers['content-type'][0]) ? $headers['content-type'][0] : 'not available') . ') in Embed->downloadThumbnail.');