146 lines
3.3 KiB
PHP
146 lines
3.3 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/**
|
|
* @copyright Copyright (c) 2018, Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
|
|
* @author Roeland Jago Douma <roeland@famdouma.nl>
|
|
*
|
|
* @license GNU AGPL version 3 or any later version
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as
|
|
* published by the Free Software Foundation, either version 3 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* 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
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
namespace OCP\BackgroundJob;
|
|
|
|
use OCP\AppFramework\Utility\ITimeFactory;
|
|
use OCP\ILogger;
|
|
|
|
/**
|
|
* Base class for background jobs
|
|
*
|
|
* This is here if you want to do advanced stuff in your background jobs.
|
|
* For the most common use cases have a look at QueuedJob and TimedJob
|
|
*
|
|
* @since 15.0.0
|
|
*/
|
|
abstract class Job implements IJob {
|
|
|
|
/** @var int $id */
|
|
protected $id;
|
|
|
|
/** @var int $lastRun */
|
|
protected $lastRun;
|
|
|
|
/** @var mixed $argument */
|
|
protected $argument;
|
|
|
|
/** @var ITimeFactory */
|
|
protected $time;
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
public function __construct(ITimeFactory $time) {
|
|
$this->time = $time;
|
|
}
|
|
|
|
/**
|
|
* The function to prepare the execution of the job.
|
|
*
|
|
*
|
|
* @param IJobList $jobList
|
|
* @param ILogger|null $logger
|
|
*
|
|
* @since 15.0.0
|
|
*/
|
|
public function execute($jobList, ILogger $logger = null) {
|
|
$jobList->setLastRun($this);
|
|
if ($logger === null) {
|
|
$logger = \OC::$server->getLogger();
|
|
}
|
|
|
|
try {
|
|
$jobStartTime = $this->time->getTime();
|
|
$logger->debug('Run ' . get_class($this) . ' job with ID ' . $this->getId(), ['app' => 'cron']);
|
|
$this->run($this->argument);
|
|
$timeTaken = $this->time->getTime() - $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) . ')'
|
|
]);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
final public function setId($id) {
|
|
$this->id = $id;
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
final public function setLastRun($lastRun) {
|
|
$this->lastRun = $lastRun;
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
public function setArgument($argument) {
|
|
$this->argument = $argument;
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
final public function getId(): int {
|
|
return $this->id;
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
final public function getLastRun(): int {
|
|
return $this->lastRun;
|
|
}
|
|
|
|
/**
|
|
* @since 15.0.0
|
|
*/
|
|
public function getArgument() {
|
|
return $this->argument;
|
|
}
|
|
|
|
/**
|
|
* The actual function that is called to run the job
|
|
*
|
|
* @param $argument
|
|
* @return mixed
|
|
*
|
|
* @since 15.0.0
|
|
*/
|
|
abstract protected function run($argument);
|
|
}
|