82 lines
2.3 KiB
PHP
82 lines
2.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Christoph Wurst <christoph@winzerhof-wurst.at>
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* @author Joas Schilling <coding@schilljs.com>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\Files_Sharing;
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use OC\BackgroundJob\TimedJob;
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use OCP\Share\IShare;
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/**
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* Delete all shares that are expired
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*/
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class ExpireSharesJob extends TimedJob {
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/**
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* sets the correct interval for this timed job
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*/
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public function __construct() {
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// Run once a day
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$this->setInterval(24 * 60 * 60);
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}
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/**
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* Makes the background job do its work
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*
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* @param array $argument unused argument
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*/
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public function run($argument) {
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$connection = \OC::$server->getDatabaseConnection();
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//Current time
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$now = new \DateTime();
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$now = $now->format('Y-m-d H:i:s');
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/*
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* Expire file link shares only (for now)
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*/
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$qb = $connection->getQueryBuilder();
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$qb->select('id', 'file_source', 'uid_owner', 'item_type')
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->from('share')
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->where(
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$qb->expr()->andX(
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$qb->expr()->orX(
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$qb->expr()->eq('share_type', $qb->expr()->literal(IShare::TYPE_LINK)),
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$qb->expr()->eq('share_type', $qb->expr()->literal(IShare::TYPE_EMAIL))
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),
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$qb->expr()->lte('expiration', $qb->expr()->literal($now)),
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$qb->expr()->orX(
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$qb->expr()->eq('item_type', $qb->expr()->literal('file')),
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$qb->expr()->eq('item_type', $qb->expr()->literal('folder'))
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)
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)
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);
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$shares = $qb->execute();
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while ($share = $shares->fetch()) {
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\OC\Share\Share::unshare($share['item_type'], $share['file_source'], IShare::TYPE_LINK, null, $share['uid_owner']);
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}
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$shares->closeCursor();
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}
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}
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