friendica/src/Worker/FetchMissingActivity.php
2023-11-09 06:43:03 +00:00

62 lines
2.1 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Worker;
use Friendica\Core\Logger;
use Friendica\Core\Worker;
use Friendica\DI;
use Friendica\Protocol\ActivityPub;
use Friendica\Protocol\ActivityPub\Queue;
use Friendica\Protocol\ActivityPub\Receiver;
class FetchMissingActivity
{
const WORKER_DEFER_LIMIT = 5;
/**
* Fetch missing activities
* @param string $url Contact URL
*
* @return void
*/
public static function execute(string $url, array $child = [], string $relay_actor = '', int $completion = Receiver::COMPLETION_MANUAL)
{
Logger::info('Start fetching missing activity', ['url' => $url]);
$result = ActivityPub\Processor::fetchMissingActivity($url, $child, $relay_actor, $completion);
if ($result) {
Logger::info('Successfully fetched missing activity', ['url' => $url]);
} elseif (is_null($result)) {
Logger::info('Permament error, activity could not be fetched', ['url' => $url]);
} elseif (!Worker::defer(self::WORKER_DEFER_LIMIT)) {
Logger::info('Defer limit reached, activity could not be fetched', ['url' => $url]);
// recursively delete all entries that belong to this worker task
$queue = DI::app()->getQueue();
if (!empty($queue['id'])) {
Queue::deleteByWorkerId($queue['id']);
}
} else {
Logger::info('Fetching deferred', ['url' => $url]);
}
}
}