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66 lines
1.9 KiB
66 lines
1.9 KiB
<?php |
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/** |
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* @copyright Copyright (c) 2016, ownCloud, Inc. |
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* |
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* @author Joas Schilling <coding@schilljs.com> |
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* @author Morris Jobke <hey@morrisjobke.de> |
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* @author Vincent Petry <pvince81@owncloud.com> |
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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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/** |
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* Delete all share entries that have no matching entries in the file cache table. |
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*/ |
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class DeleteOrphanedSharesJob extends TimedJob { |
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/** |
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* Default interval in minutes |
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* |
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* @var int $defaultIntervalMin |
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**/ |
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protected $defaultIntervalMin = 15; |
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/** |
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* sets the correct interval for this timed job |
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*/ |
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public function __construct(){ |
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$this->interval = $this->defaultIntervalMin * 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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$logger = \OC::$server->getLogger(); |
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$sql = |
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'DELETE FROM `*PREFIX*share` ' . |
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'WHERE `item_type` in (\'file\', \'folder\') ' . |
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'AND NOT EXISTS (SELECT `fileid` FROM `*PREFIX*filecache` WHERE `file_source` = `fileid`)'; |
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$deletedEntries = $connection->executeUpdate($sql); |
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$logger->debug("$deletedEntries orphaned share(s) deleted", ['app' => 'DeleteOrphanedSharesJob']); |
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} |
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}
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