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220bc1f218
Right now we just delete the shares from the DB. Which is efficient sure. But doesn't trigger any real cleanup. So no Admin audit entries or any other post processing is done. This makes sure we really trigger this. Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
105 lines
2.8 KiB
PHP
105 lines
2.8 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 OCP\AppFramework\Utility\ITimeFactory;
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use OCP\BackgroundJob\TimedJob;
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use OCP\IDBConnection;
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use OCP\Share\Exceptions\ShareNotFound;
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use OCP\Share\IManager;
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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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/** @var IManager */
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private $shareManager;
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/** @var IDBConnection */
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private $db;
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public function __construct(ITimeFactory $time, IManager $shareManager, IDBConnection $db) {
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$this->shareManager = $shareManager;
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$this->db = $db;
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parent::__construct($time);
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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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//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 = $this->db->getQueryBuilder();
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$qb->select('id', 'share_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 = $shares->fetch()) {
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if ((int)$share['share_type'] === IShare::TYPE_LINK) {
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$id = 'ocinternal';
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} elseif ((int)$share['share_type'] === IShare::TYPE_EMAIL) {
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$id = 'ocMailShare';
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}
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$id .= ':' . $share['id'];
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try {
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$share = $this->shareManager->getShareById($id);
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$this->shareManager->deleteShare($share);
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} catch (ShareNotFound $e) {
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// Normally the share gets automatically expired on fetching it
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}
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}
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$shares->closeCursor();
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}
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}
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