74 lines
1.6 KiB
PHP
74 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Security\Acl\Domain;
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use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
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use Symfony\Component\Security\Core\Role\Role;
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/**
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* A SecurityIdentity implementation for roles
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*
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* @author Johannes M. Schmitt <schmittjoh@gmail.com>
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*/
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final class RoleSecurityIdentity implements SecurityIdentityInterface
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{
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private $role;
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/**
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* Constructor
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*
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* @param mixed $role a Role instance, or its string representation
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*/
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public function __construct($role)
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{
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if ($role instanceof Role) {
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$role = $role->getRole();
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}
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$this->role = $role;
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}
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/**
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* Returns the role name
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*
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* @return string
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*/
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public function getRole()
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{
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return $this->role;
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}
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/**
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* {@inheritDoc}
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*/
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public function equals(SecurityIdentityInterface $sid)
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{
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if (!$sid instanceof RoleSecurityIdentity) {
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return false;
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}
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return $this->role === $sid->getRole();
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}
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/**
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* Returns a textual representation of this security identity.
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*
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* This is solely used for debugging purposes, not to make an equality decision.
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*
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* @return string
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*/
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public function __toString()
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{
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return sprintf('RoleSecurityIdentity(%s)', $this->role);
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}
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}
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