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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2020 Morris Jobke <hey@morrisjobke.de>
*
* @author Morris Jobke <hey@morrisjobke.de>
*
* @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\Talk\BackgroundJob;
use OCA\Talk\DataObjects\AccountId;
use OCA\Talk\Exceptions\HostedSignalingServerAPIException;
use OCA\Talk\Service\HostedSignalingServerService;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\BackgroundJob\TimedJob;
use OCP\IConfig;
use OCP\IGroup;
use OCP\IGroupManager;
use OCP\IURLGenerator;
use OCP\Notification\IManager;
use Psr\Log\LoggerInterface;
class CheckHostedSignalingServer extends TimedJob {
/** @var HostedSignalingServerService */
private $hostedSignalingServerService;
/** @var IConfig */
private $config;
/** @var IManager */
private $notificationManager;
/** @var IGroupManager */
private $groupManager;
/** @var IURLGenerator */
private $urlGenerator;
/** @var LoggerInterface */
private $logger;
public function __construct(ITimeFactory $timeFactory,
HostedSignalingServerService $hostedSignalingServerService,
IConfig $config,
IManager $notificationManager,
IGroupManager $groupManager,
IURLGenerator $urlGenerator,
LoggerInterface $logger) {
parent::__construct($timeFactory);
$this->setInterval(3600);
$this->hostedSignalingServerService = $hostedSignalingServerService;
$this->config = $config;
$this->notificationManager = $notificationManager;
$this->groupManager = $groupManager;
$this->urlGenerator = $urlGenerator;
$this->logger = $logger;
}
protected function run($argument): void {
$accountId = $this->config->getAppValue('spreed', 'hosted-signaling-server-account-id', '');
$oldAccountInfo = json_decode($this->config->getAppValue('spreed', 'hosted-signaling-server-account', '{}'), true);
if ($accountId === '') {
return;
}
$accountId = new AccountId($accountId);
try {
$accountInfo = $this->hostedSignalingServerService->fetchAccountInfo($accountId);
} catch (HostedSignalingServerAPIException $e) { // API or connection issues
// do nothing and just try again later
return;
}
$oldStatus = $oldAccountInfo['status'] ?? '';
$newStatus = $accountInfo['status'];
$notificationSubject = null;
$notificationParameters = [];
// the status has changed
if ($oldStatus !== $newStatus) {
if ($oldStatus === 'active') {
// remove signaling servers if account is not active anymore
$this->config->deleteAppValue('spreed', 'signaling_mode');
$this->config->deleteAppValue('spreed', 'signaling_servers');
$notificationSubject = 'removed';
}
if ($newStatus === 'active') {
// add signaling servers if account got active
$this->config->deleteAppValue('spreed', 'signaling_mode');
$this->config->setAppValue('spreed', 'signaling_servers', json_encode([
'servers' => [
[
'server' => $accountInfo['signaling']['url'],
'verify' => true,
]
],
'secret' => $accountInfo['signaling']['secret'],
]));
$notificationSubject = 'added';
}
if (is_null($notificationSubject)) {
$notificationSubject = 'changed-status';
$notificationParameters = [
'oldstatus' => $oldAccountInfo['status'],
'newstatus' => $accountInfo['status'],
];
}
// only credentials have changed
} elseif ($newStatus === 'active' && (
$oldAccountInfo['signaling']['url'] !== $accountInfo['signaling']['url'] ||
$oldAccountInfo['signaling']['secret'] !== $accountInfo['signaling']['secret'])
) {
$this->config->setAppValue('spreed', 'signaling_servers', json_encode([
'servers' => [
[
'server' => $accountInfo['signaling']['url'],
'verify' => true,
]
],
'secret' => $accountInfo['signaling']['secret'],
]));
}
// store new account info
if ($oldAccountInfo !== $accountInfo) {
$this->config->setAppValue('spreed', 'hosted-signaling-server-account', json_encode($accountInfo));
}
if (!is_null($notificationSubject)) {
$this->logger->info('Hosted signaling server background job caused a notification: ' . $notificationSubject . ' ' . json_encode($notificationParameters));
$notification = $this->notificationManager->createNotification();
$notification
->setApp('spreed')
->setDateTime(new \DateTime())
->setObject('hosted-signaling-server', $notificationSubject)
->setSubject($notificationSubject, $notificationParameters)
->setLink($this->urlGenerator->linkToRouteAbsolute('settings.AdminSettings.index', ['section' => 'talk']) . '#signaling_server')
->setIcon($this->urlGenerator->getAbsoluteURL($this->urlGenerator->imagePath('spreed', 'app-dark.svg')))
;
$adminGroup = $this->groupManager->get('admin');
if ($adminGroup instanceof IGroup) {
$users = $adminGroup->getUsers();
foreach ($users as $user) {
// Now add the new notification
$notification->setUser($user->getUID());
$this->notificationManager->notify($notification);
}
}
}
}
}
|
