vendor/symfony/security-core/Authorization/Voter/RoleHierarchyVoter.php line 23
- <?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\Core\Authorization\Voter;
- use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
- use Symfony\Component\Security\Core\Role\RoleHierarchyInterface;
- /**
- * RoleHierarchyVoter uses a RoleHierarchy to determine the roles granted to
- * the user before voting.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
- class RoleHierarchyVoter extends RoleVoter
- {
- private RoleHierarchyInterface $roleHierarchy;
- public function __construct(RoleHierarchyInterface $roleHierarchy, string $prefix = 'ROLE_')
- {
- $this->roleHierarchy = $roleHierarchy;
- parent::__construct($prefix);
- }
- protected function extractRoles(TokenInterface $token)
- {
- return $this->roleHierarchy->getReachableRoleNames($token->getRoleNames());
- }
- }