nextcloud/apps/dav/lib/CalDAV/CachedSubscriptionObject.php

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<?php
declare(strict_types=1);
/**
* @copyright 2018 Georg Ehrke <oc.list@georgehrke.com>
*
* @author Georg Ehrke <oc.list@georgehrke.com>
*
* @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 OCA\DAV\CalDAV;
use Sabre\DAV\Exception\MethodNotAllowed;
/**
* Class CachedSubscriptionObject
*
* @package OCA\DAV\CalDAV
* @property CalDavBackend $caldavBackend
*/
class CachedSubscriptionObject extends \Sabre\CalDAV\CalendarObject {
/**
* @inheritdoc
*/
public function get() {
// Pre-populating the 'calendardata' is optional, if we don't have it
// already we fetch it from the backend.
if (!isset($this->objectData['calendardata'])) {
$this->objectData = $this->caldavBackend->getCalendarObject($this->calendarInfo['id'], $this->objectData['uri'], CalDavBackend::CALENDAR_TYPE_SUBSCRIPTION);
}
return $this->objectData['calendardata'];
}
/**
* @param resource|string $calendarData
* @return string|void
* @throws MethodNotAllowed
*/
public function put($calendarData) {
throw new MethodNotAllowed('Creating objects in a cached subscription is not allowed');
}
/**
* @throws MethodNotAllowed
*/
public function delete() {
throw new MethodNotAllowed('Deleting objects in a cached subscription is not allowed');
}
}