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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Daniel Kesselberg <mail@danielkesselberg.de>
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Robin Appelman <robin@icewind.nl>
* @author Roeland Jago Douma <roeland@famdouma.nl>
* @author Thomas Müller <thomas.mueller@tmit.eu>
*
* @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 OC\Migration;
use OC\NeedsUpdateException;
use OC\Repair;
use OC_App;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\BackgroundJob\IJobList;
use OCP\BackgroundJob\TimedJob;
use Psr\Log\LoggerInterface;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
/**
* Class BackgroundRepair
*
* @package OC\Migration
*/
class BackgroundRepair extends TimedJob {
private IJobList $jobList;
private LoggerInterface $logger;
private EventDispatcherInterface $dispatcher;
public function __construct(EventDispatcherInterface $dispatcher, ITimeFactory $time, LoggerInterface $logger, IJobList $jobList) {
parent::__construct($time);
$this->dispatcher = $dispatcher;
$this->logger = $logger;
$this->jobList = $jobList;
$this->setInterval(15 * 60);
}
/**
* @param array $argument
* @throws \Exception
* @throws \OC\NeedsUpdateException
*/
protected function run($argument) {
if (!isset($argument['app']) || !isset($argument['step'])) {
// remove the job - we can never execute it
$this->jobList->remove($this, $this->argument);
return;
}
$app = $argument['app'];
try {
$this->loadApp($app);
} catch (NeedsUpdateException $ex) {
// as long as the app is not yet done with it's offline migration
// we better not start with the live migration
return;
}
$step = $argument['step'];
$repair = new Repair([], $this->dispatcher, \OC::$server->get(LoggerInterface::class));
try {
$repair->addStep($step);
} catch (\Exception $ex) {
$this->logger->error($ex->getMessage(), [
'app' => 'migration',
'exception' => $ex,
]);
// remove the job - we can never execute it
$this->jobList->remove($this, $this->argument);
return;
}
// execute the repair step
$repair->run();
// remove the job once executed successfully
$this->jobList->remove($this, $this->argument);
}
/**
* @codeCoverageIgnore
* @param $app
* @throws NeedsUpdateException
*/
protected function loadApp($app) {
OC_App::loadApp($app);
}
}
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