nextcloud/apps/twofactor_backupcodes/lib/Notifications/Notifier.php

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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2018, Roeland Jago Douma <roeland@famdouma.nl>
*
* @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 OCA\TwoFactorBackupCodes\Notifications;
use OCP\IURLGenerator;
use OCP\L10N\IFactory;
use OCP\Notification\INotification;
use OCP\Notification\INotifier;
class Notifier implements INotifier {
/** @var IFactory */
private $factory;
/** @var IURLGenerator */
private $url;
public function __construct(IFactory $factory, IURLGenerator $url) {
$this->factory = $factory;
$this->url = $url;
}
/**
* Identifier of the notifier, only use [a-z0-9_]
*
* @return string
* @since 17.0.0
*/
public function getID(): string {
return 'twofactor_backupcodes';
}
/**
* Human readable name describing the notifier
*
* @return string
* @since 17.0.0
*/
public function getName(): string {
return $this->factory->get('twofactor_backupcodes')->t('Second-factor backup codes');
}
public function prepare(INotification $notification, string $languageCode): INotification {
if ($notification->getApp() !== 'twofactor_backupcodes') {
// Not my app => throw
throw new \InvalidArgumentException();
}
// Read the language from the notification
$l = $this->factory->get('twofactor_backupcodes', $languageCode);
switch ($notification->getSubject()) {
case 'create_backupcodes':
$notification->setParsedSubject(
$l->t('Generate backup codes')
)->setParsedMessage(
$l->t('You enabled two-factor authentication but did not generate backup codes yet. They are needed to restore access to your account in case you lose your second factor.')
);
$notification->setLink($this->url->linkToRouteAbsolute('settings.PersonalSettings.index', ['section' => 'security']));
$notification->setIcon($this->url->getAbsoluteURL($this->url->imagePath('core', 'actions/password.svg')));
return $notification;
default:
// Unknown subject => Unknown notification => throw
throw new \InvalidArgumentException();
}
}
}