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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\Security\Http\Logout;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\Request;
/**
* This handler clears the passed cookies when a user logs out.
*
* @author Johannes M. Schmitt <schmittjoh@gmail.com>
*/
class CookieClearingLogoutHandler implements LogoutHandlerInterface
{
private $cookies;
/**
* Constructor.
*
* @param array $cookies An array of cookie names to unset
*/
public function __construct(array $cookies)
{
$this->cookies = $cookies;
}
/**
* Implementation for the LogoutHandlerInterface. Deletes all requested cookies.
*
* @param Request $request
* @param Response $response
* @param TokenInterface $token
*/
public function logout(Request $request, Response $response, TokenInterface $token)
{
foreach ($this->cookies as $cookieName => $cookieData) {
$response->headers->clearCookie($cookieName, $cookieData['path'], $cookieData['domain']);
}
}
}
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