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<?php
/**
* @copyright Copyright (c) 2016, ownCloud, Inc.
*
* @author Lukas Reschke <lukas@statuscode.ch>
* @author Morris Jobke <hey@morrisjobke.de>
* @author Noveen Sachdeva <noveen.sachdeva@research.iiit.ac.in>
* @author Robin Appelman <robin@icewind.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\BackgroundJob;
use OCP\BackgroundJob\IJob;
use OCP\ILogger;
abstract class Job implements IJob {
/**
* @var int $id
*/
protected $id;
/**
* @var int $lastRun
*/
protected $lastRun;
/**
* @var mixed $argument
*/
protected $argument;
/**
* @param JobList $jobList
* @param ILogger|null $logger
*/
public function execute($jobList, ILogger $logger = null) {
$jobList->setLastRun($this);
if ($logger === null) {
$logger = \OC::$server->getLogger();
}
try {
$jobStartTime = time();
$logger->debug('Run ' . get_class($this) . ' job with ID ' . $this->getId(), ['app' => 'cron']);
$this->run($this->argument);
$timeTaken = time() - $jobStartTime;
$logger->debug('Finished ' . get_class($this) . ' job with ID ' . $this->getId() . ' in ' . $timeTaken . ' seconds', ['app' => 'cron']);
$jobList->setExecutionTime($this, $timeTaken);
} catch (\Exception $e) {
if ($logger) {
$logger->logException($e, [
'app' => 'core',
'message' => 'Error while running background job (class: ' . get_class($this) . ', arguments: ' . print_r($this->argument, true) . ')'
]);
}
}
}
abstract protected function run($argument);
public function setId($id) {
$this->id = $id;
}
public function setLastRun($lastRun) {
$this->lastRun = $lastRun;
}
public function setArgument($argument) {
$this->argument = $argument;
}
public function getId() {
return $this->id;
}
public function getLastRun() {
return $this->lastRun;
}
public function getArgument() {
return $this->argument;
}
}
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