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<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2021 Arthur Schiwon <blizzz@arthur-schiwon.de>
*
* @author Arthur Schiwon <blizzz@arthur-schiwon.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 <https://www.gnu.org/licenses/>.
*
*/
namespace OC\Security\VerificationToken;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\BackgroundJob\IJobList;
use OCP\BackgroundJob\Job;
use OCP\IConfig;
use OCP\IUserManager;
use OCP\Security\VerificationToken\InvalidTokenException;
use OCP\Security\VerificationToken\IVerificationToken;
class CleanUpJob extends Job {
protected ?int $runNotBefore = null;
protected ?string $userId = null;
protected ?string $subject = null;
protected ?string $pwdPrefix = null;
public function __construct(
ITimeFactory $time,
private IConfig $config,
private IVerificationToken $verificationToken,
private IUserManager $userManager,
) {
parent::__construct($time);
}
public function setArgument($argument): void {
parent::setArgument($argument);
$args = \json_decode($argument, true);
$this->userId = (string)$args['userId'];
$this->subject = (string)$args['subject'];
$this->pwdPrefix = (string)$args['pp'];
$this->runNotBefore = (int)$args['notBefore'];
}
protected function run($argument): void {
try {
$user = $this->userManager->get($this->userId);
if ($user === null) {
return;
}
$this->verificationToken->check('irrelevant', $user, $this->subject, $this->pwdPrefix);
} catch (InvalidTokenException $e) {
if ($e->getCode() === InvalidTokenException::TOKEN_EXPIRED) {
// make sure to only remove expired tokens
$this->config->deleteUserValue($this->userId, 'core', $this->subject);
}
}
}
public function start(IJobList $jobList): void {
if ($this->time->getTime() >= $this->runNotBefore) {
$jobList->remove($this, $this->argument);
parent::start($jobList);
}
}
}
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