97 lines
2.4 KiB
PHP
97 lines
2.4 KiB
PHP
<?php
|
|
/**
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
|
*
|
|
* @author Joas Schilling <coding@schilljs.com>
|
|
* @author Jörn Friedrich Dreyer <jfd@butonic.de>
|
|
* @author Victor Dubiniuk <dubiniuk@owncloud.com>
|
|
*
|
|
* @license AGPL-3.0
|
|
*
|
|
* This code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* 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, version 3,
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*
|
|
*/
|
|
|
|
namespace OCA\Files_Versions\BackgroundJob;
|
|
|
|
use OCP\IUser;
|
|
use OCP\IUserManager;
|
|
use OCA\Files_Versions\AppInfo\Application;
|
|
use OCA\Files_Versions\Storage;
|
|
use OCA\Files_Versions\Expiration;
|
|
|
|
class ExpireVersions extends \OC\BackgroundJob\TimedJob {
|
|
|
|
const ITEMS_PER_SESSION = 1000;
|
|
|
|
/**
|
|
* @var Expiration
|
|
*/
|
|
private $expiration;
|
|
|
|
/**
|
|
* @var IUserManager
|
|
*/
|
|
private $userManager;
|
|
|
|
public function __construct(IUserManager $userManager = null, Expiration $expiration = null) {
|
|
// Run once per 30 minutes
|
|
$this->setInterval(60 * 30);
|
|
|
|
if (is_null($expiration) || is_null($userManager)) {
|
|
$this->fixDIForJobs();
|
|
} else {
|
|
$this->expiration = $expiration;
|
|
$this->userManager = $userManager;
|
|
}
|
|
}
|
|
|
|
protected function fixDIForJobs() {
|
|
$application = new Application();
|
|
$this->expiration = $application->getContainer()->query('Expiration');
|
|
$this->userManager = \OC::$server->getUserManager();
|
|
}
|
|
|
|
protected function run($argument) {
|
|
$maxAge = $this->expiration->getMaxAgeAsTimestamp();
|
|
if (!$maxAge) {
|
|
return;
|
|
}
|
|
|
|
$this->userManager->callForSeenUsers(function(IUser $user) {
|
|
$uid = $user->getUID();
|
|
if (!$this->setupFS($uid)) {
|
|
return;
|
|
}
|
|
Storage::expireOlderThanMaxForUser($uid);
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Act on behalf on trash item owner
|
|
* @param string $user
|
|
* @return boolean
|
|
*/
|
|
protected function setupFS($user) {
|
|
\OC_Util::tearDownFS();
|
|
\OC_Util::setupFS($user);
|
|
|
|
// Check if this user has a versions directory
|
|
$view = new \OC\Files\View('/' . $user);
|
|
if (!$view->is_dir('/files_versions')) {
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|