nextcloud/apps/files_sharing/lib/Command/ExiprationNotification.php

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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2019, Roeland Jago Douma <roeland@famdouma.nl>
*
* @author Roeland Jago Douma <roeland@famdouma.nl>
*
* @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 <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Files_Sharing\Command;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\IDBConnection;
use OCP\Notification\IManager as NotificationManager;
use OCP\Share\IManager as ShareManager;
use OCP\Share\IShare;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class ExiprationNotification extends Command {
/** @var NotificationManager */
private $notificationManager;
/** @var IDBConnection */
private $connection;
/** @var ITimeFactory */
private $time;
/** @var ShareManager */
private $shareManager;
public function __construct(ITimeFactory $time,
NotificationManager $notificationManager,
IDBConnection $connection,
ShareManager $shareManager) {
parent::__construct();
$this->notificationManager = $notificationManager;
$this->connection = $connection;
$this->time = $time;
$this->shareManager = $shareManager;
}
protected function configure() {
$this
->setName('sharing:expiration-notification')
->setDescription('Notify share initiators when a share will expire the next day.');
}
public function execute(InputInterface $input, OutputInterface $output): int {
//Current time
$minTime = $this->time->getDateTime();
$minTime->add(new \DateInterval('P1D'));
$minTime->setTime(0,0,0);
$maxTime = clone $minTime;
$maxTime->setTime(23, 59, 59);
$shares = $this->shareManager->getAllShares();
$now = $this->time->getDateTime();
/** @var IShare $share */
foreach ($shares as $share) {
if ($share->getExpirationDate() === null
|| $share->getExpirationDate()->getTimestamp() < $minTime->getTimestamp()
|| $share->getExpirationDate()->getTimestamp() > $maxTime->getTimestamp()) {
continue;
}
$notification = $this->notificationManager->createNotification();
$notification->setApp('files_sharing')
->setDateTime($now)
->setObject('share', $share->getFullId())
->setSubject('expiresTomorrow');
// Only send to initiator for now
$notification->setUser($share->getSharedBy());
$this->notificationManager->notify($notification);
}
return 0;
}
}