2018-06-28 14:07:33 +03:00
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<?php
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2019-12-03 21:57:53 +03:00
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2018-06-28 14:07:33 +03:00
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declare(strict_types=1);
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2019-12-03 21:57:53 +03:00
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2018-06-28 14:07:33 +03:00
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/**
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* @copyright 2018 Georg Ehrke <oc.list@georgehrke.com>
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*
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* @author Georg Ehrke <oc.list@georgehrke.com>
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2019-12-03 21:57:53 +03:00
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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2020-02-10 18:04:38 +03:00
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* @author Thomas Citharel <nextcloud@tcit.fr>
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2018-06-28 14:07:33 +03:00
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program 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 as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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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
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2019-12-03 21:57:53 +03:00
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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2018-06-28 14:07:33 +03:00
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*
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*/
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2019-11-22 22:52:10 +03:00
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2018-06-28 14:07:33 +03:00
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namespace OCA\DAV\BackgroundJob;
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2020-02-10 18:04:38 +03:00
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use DateInterval;
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2018-06-28 14:07:33 +03:00
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use OC\BackgroundJob\Job;
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2020-02-10 18:04:38 +03:00
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use OCA\DAV\CalDAV\WebcalCaching\RefreshWebcalService;
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2018-06-28 14:07:33 +03:00
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use OCP\AppFramework\Utility\ITimeFactory;
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2020-02-10 15:52:57 +03:00
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use OCP\IConfig;
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2018-06-28 14:07:33 +03:00
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use OCP\ILogger;
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use Sabre\VObject\DateTimeParser;
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use Sabre\VObject\InvalidDataException;
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class RefreshWebcalJob extends Job {
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2020-02-10 18:04:38 +03:00
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/**
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* @var RefreshWebcalService
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*/
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private $refreshWebcalService;
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2018-06-28 14:07:33 +03:00
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2020-02-10 15:52:57 +03:00
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/**
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* @var IConfig
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*/
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private $config;
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2018-06-28 14:07:33 +03:00
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/** @var ILogger */
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private $logger;
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/** @var ITimeFactory */
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private $timeFactory;
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/**
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* RefreshWebcalJob constructor.
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*
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2020-02-10 18:04:38 +03:00
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* @param RefreshWebcalService $refreshWebcalService
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2020-02-10 15:52:57 +03:00
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* @param IConfig $config
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2018-06-28 14:07:33 +03:00
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* @param ILogger $logger
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* @param ITimeFactory $timeFactory
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*/
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2020-02-10 15:52:57 +03:00
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public function __construct(RefreshWebcalService $refreshWebcalService, IConfig $config, ILogger $logger, ITimeFactory $timeFactory) {
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2020-02-10 18:04:38 +03:00
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$this->refreshWebcalService = $refreshWebcalService;
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2020-02-10 15:52:57 +03:00
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$this->config = $config;
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2018-06-28 14:07:33 +03:00
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$this->logger = $logger;
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$this->timeFactory = $timeFactory;
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}
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/**
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* this function is called at most every hour
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*
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* @inheritdoc
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*/
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public function execute($jobList, ILogger $logger = null) {
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2020-02-10 18:04:38 +03:00
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$subscription = $this->refreshWebcalService->getSubscription($this->argument['principaluri'], $this->argument['uri']);
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2018-06-28 14:07:33 +03:00
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if (!$subscription) {
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return;
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}
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2020-01-30 14:51:04 +03:00
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$this->fixSubscriptionRowTyping($subscription);
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2018-06-28 14:07:33 +03:00
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// if no refresh rate was configured, just refresh once a week
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2020-02-10 15:52:57 +03:00
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$defaultRefreshRate = $this->config->getAppValue('dav', 'calendarSubscriptionRefreshRate', 'P1W');
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$refreshRate = $subscription[RefreshWebcalService::REFRESH_RATE] ?? $defaultRefreshRate;
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2018-06-28 14:07:33 +03:00
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$subscriptionId = $subscription['id'];
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try {
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2020-02-10 18:04:38 +03:00
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/** @var DateInterval $dateInterval */
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2020-02-10 15:52:57 +03:00
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$dateInterval = DateTimeParser::parseDuration($refreshRate);
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2020-04-10 15:19:56 +03:00
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} catch (InvalidDataException $ex) {
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2018-06-28 14:07:33 +03:00
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$this->logger->logException($ex);
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$this->logger->warning("Subscription $subscriptionId could not be refreshed, refreshrate in database is invalid");
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return;
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}
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$interval = $this->getIntervalFromDateInterval($dateInterval);
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if (($this->timeFactory->getTime() - $this->lastRun) <= $interval) {
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return;
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}
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parent::execute($jobList, $logger);
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}
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/**
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* @param array $argument
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*/
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protected function run($argument) {
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2020-02-10 18:04:38 +03:00
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$this->refreshWebcalService->refreshSubscription($argument['principaluri'], $argument['uri']);
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2018-06-28 14:07:33 +03:00
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}
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/**
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* get total number of seconds from DateInterval object
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*
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2020-02-10 18:04:38 +03:00
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* @param DateInterval $interval
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2018-06-28 14:07:33 +03:00
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* @return int
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*/
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2020-02-10 18:04:38 +03:00
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private function getIntervalFromDateInterval(DateInterval $interval):int {
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2018-06-28 14:07:33 +03:00
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return $interval->s
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+ ($interval->i * 60)
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+ ($interval->h * 60 * 60)
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+ ($interval->d * 60 * 60 * 24)
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+ ($interval->m * 60 * 60 * 24 * 30)
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+ ($interval->y * 60 * 60 * 24 * 365);
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}
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2020-01-30 14:51:04 +03:00
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/**
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* Fixes types of rows
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*
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* @param array $row
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*/
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private function fixSubscriptionRowTyping(array &$row):void {
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$forceInt = [
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'id',
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'lastmodified',
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2020-02-10 18:04:38 +03:00
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RefreshWebcalService::STRIP_ALARMS,
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RefreshWebcalService::STRIP_ATTACHMENTS,
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RefreshWebcalService::STRIP_TODOS,
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2020-01-30 14:51:04 +03:00
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];
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2020-04-10 15:19:56 +03:00
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foreach ($forceInt as $column) {
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2020-01-30 14:51:04 +03:00
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if (isset($row[$column])) {
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$row[$column] = (int) $row[$column];
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}
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}
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}
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2018-06-28 14:07:33 +03:00
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}
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