91 lines
3 KiB
PHP
91 lines
3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Bart Visscher <bartv@thisnet.nl>
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* @author Felix Moeller <mail@felixmoeller.de>
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* @author Jakob Sack <mail@jakobsack.de>
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* @author Jörn Friedrich Dreyer <jfd@butonic.de>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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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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/**
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* Public interface of ownCloud for background jobs.
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*/
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// use OCP namespace for all classes that are considered public.
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// This means that they should be used by apps instead of the internal ownCloud classes
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namespace OCP;
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/**
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* This class provides functions to register backgroundjobs in ownCloud
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*
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* To create a new backgroundjob create a new class that inherits from either \OC\BackgroundJob\Job,
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* \OC\BackgroundJob\QueuedJob or \OC\BackgroundJob\TimedJob and register it using
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* \OCP\BackgroundJob->registerJob($job, $argument), $argument will be passed to the run() function
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* of the job when the job is executed.
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*
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* A regular Job will be executed every time cron.php is run, a QueuedJob will only run once and a TimedJob
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* will only run at a specific interval which is to be specified in the constructor of the job by calling
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* $this->setInterval($interval) with $interval in seconds.
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* @since 4.5.0
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*/
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class BackgroundJob {
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/**
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* get the execution type of background jobs
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*
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* @return string
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*
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* This method returns the type how background jobs are executed. If the user
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* did not select something, the type is ajax.
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* @since 5.0.0
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*/
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public static function getExecutionType() {
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return \OC::$server->getConfig()->getAppValue('core', 'backgroundjobs_mode', 'ajax');
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}
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/**
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* sets the background jobs execution type
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*
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* @param string $type execution type
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* @return false|null
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*
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* This method sets the execution type of the background jobs. Possible types
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* are "none", "ajax", "webcron", "cron"
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* @since 5.0.0
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*/
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public static function setExecutionType($type) {
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if( !in_array( $type, array('none', 'ajax', 'webcron', 'cron'))) {
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return false;
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}
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\OC::$server->getConfig()->setAppValue('core', 'backgroundjobs_mode', $type);
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}
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/**
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* @param string $job
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* @param mixed $argument
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* @deprecated 8.1.0 Use \OC::$server->getJobList()->add() instead
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* @since 6.0.0
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*/
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public static function registerJob($job, $argument = null) {
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$jobList = \OC::$server->getJobList();
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$jobList->add($job, $argument);
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}
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}
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