nextcloud/lib/private/Authentication/Login/LoggedInCheckCommand.php
Roeland Jago Douma 77df92cabf
feat: add event for failed logins
Apps might also like to know about failed logins.
This adds that event.
The private interface changes are backwards compatible so all should be fine.

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
2022-11-24 21:24:21 +01:00

63 lines
2 KiB
PHP

<?php
declare(strict_types=1);
/**
* @copyright 2019 Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
* @author Joas Schilling <coding@schilljs.com>
* @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 OC\Authentication\Login;
use OC\Authentication\Events\LoginFailed;
use OC\Core\Controller\LoginController;
use OCP\EventDispatcher\IEventDispatcher;
use Psr\Log\LoggerInterface;
class LoggedInCheckCommand extends ALoginCommand {
/** @var LoggerInterface */
private $logger;
/** @var IEventDispatcher */
private $dispatcher;
public function __construct(LoggerInterface $logger,
IEventDispatcher $dispatcher) {
$this->logger = $logger;
$this->dispatcher = $dispatcher;
}
public function process(LoginData $loginData): LoginResult {
if ($loginData->getUser() === false) {
$loginName = $loginData->getUsername();
$password = $loginData->getPassword();
$ip = $loginData->getRequest()->getRemoteAddress();
$this->logger->warning("Login failed: $loginName (Remote IP: $ip)");
$this->dispatcher->dispatchTyped(new LoginFailed($loginName, $password));
return LoginResult::failure($loginData, LoginController::LOGIN_MSG_INVALIDPASSWORD);
}
return $this->processNextOrFinishSuccessfully($loginData);
}
}