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104 lines
4.0 KiB
104 lines
4.0 KiB
<?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\Core;
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@trigger_error('The '.__NAMESPACE__.'\SecurityContext class is deprecated since version 2.6 and will be removed in 3.0. Use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage or Symfony\Component\Security\Core\Authorization\AuthorizationChecker instead.', E_USER_DEPRECATED);
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use Symfony\Component\Security\Core\Authentication\AuthenticationManagerInterface;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage;
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
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use Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface;
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use Symfony\Component\Security\Core\Authorization\AuthorizationChecker;
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use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
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/**
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* SecurityContext is the main entry point of the Security component.
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*
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* It gives access to the token representing the current user authentication.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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* @author Johannes M. Schmitt <schmittjoh@gmail.com>
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*
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* @deprecated since version 2.6, to be removed in 3.0.
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*/
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class SecurityContext implements SecurityContextInterface
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{
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/**
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* @var TokenStorageInterface
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*/
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private $tokenStorage;
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/**
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* @var AuthorizationCheckerInterface
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*/
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private $authorizationChecker;
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/**
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* For backwards compatibility, the signature of sf <2.6 still works.
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*
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* @param TokenStorageInterface|AuthenticationManagerInterface $tokenStorage
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* @param AuthorizationCheckerInterface|AccessDecisionManagerInterface $authorizationChecker
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* @param bool $alwaysAuthenticate only applicable with old signature
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*/
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public function __construct($tokenStorage, $authorizationChecker, $alwaysAuthenticate = false)
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{
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$oldSignature = $tokenStorage instanceof AuthenticationManagerInterface && $authorizationChecker instanceof AccessDecisionManagerInterface;
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$newSignature = $tokenStorage instanceof TokenStorageInterface && $authorizationChecker instanceof AuthorizationCheckerInterface;
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// confirm possible signatures
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if (!$oldSignature && !$newSignature) {
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throw new \BadMethodCallException('Unable to construct SecurityContext, please provide the correct arguments');
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}
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if ($oldSignature) {
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// renamed for clarity
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$authenticationManager = $tokenStorage;
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$accessDecisionManager = $authorizationChecker;
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$tokenStorage = new TokenStorage();
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$authorizationChecker = new AuthorizationChecker($tokenStorage, $authenticationManager, $accessDecisionManager, $alwaysAuthenticate);
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}
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$this->tokenStorage = $tokenStorage;
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$this->authorizationChecker = $authorizationChecker;
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}
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/**
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* @deprecated since version 2.6, to be removed in 3.0. Use TokenStorageInterface::getToken() instead.
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*
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* {@inheritdoc}
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*/
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public function getToken()
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{
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return $this->tokenStorage->getToken();
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}
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/**
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* @deprecated since version 2.6, to be removed in 3.0. Use TokenStorageInterface::setToken() instead.
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*
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* {@inheritdoc}
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*/
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public function setToken(TokenInterface $token = null)
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{
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return $this->tokenStorage->setToken($token);
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}
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/**
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* @deprecated since version 2.6, to be removed in 3.0. Use AuthorizationCheckerInterface::isGranted() instead.
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*
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* {@inheritdoc}
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*/
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public function isGranted($attributes, $object = null)
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{
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return $this->authorizationChecker->isGranted($attributes, $object);
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}
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}
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