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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\Bundle\SecurityBundle;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface;
use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Http\Controller\UserValueResolver;
@trigger_error(sprintf('The "%s" class is deprecated since Symfony 4.1, use "%s" instead.', SecurityUserValueResolver::class, UserValueResolver::class), E_USER_DEPRECATED);
/**
* Supports the argument type of {@see UserInterface}.
*
* @author Iltar van der Berg <kjarli@gmail.com>
*
* @deprecated since Symfony 4.1, use {@link UserValueResolver} instead
*/
final class SecurityUserValueResolver implements ArgumentValueResolverInterface
{
private $tokenStorage;
public function __construct(TokenStorageInterface $tokenStorage)
{
$this->tokenStorage = $tokenStorage;
}
public function supports(Request $request, ArgumentMetadata $argument)
{
// only security user implementations are supported
if (UserInterface::class !== $argument->getType()) {
return false;
}
$token = $this->tokenStorage->getToken();
if (!$token instanceof TokenInterface) {
return false;
}
$user = $token->getUser();
// in case it's not an object we cannot do anything with it; E.g. "anon."
return $user instanceof UserInterface;
}
public function resolve(Request $request, ArgumentMetadata $argument)
{
yield $this->tokenStorage->getToken()->getUser();
}
}
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