xesmyd
93 lines
2.5 KiB
PHP
93 lines
2.5 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\Guard\Token;
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use Symfony\Component\Security\Core\Authentication\Token\AbstractToken;
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use Symfony\Component\Security\Core\Role\Role;
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use Symfony\Component\Security\Core\User\UserInterface;
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/**
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* Used as an "authenticated" token, though it could be set to not-authenticated later.
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*
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* If you're using Guard authentication, you *must* use a class that implements
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* GuardTokenInterface as your authenticated token (like this class).
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*
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* @author Ryan Weaver <ryan@knpuniversity.com>
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*/
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class PostAuthenticationGuardToken extends AbstractToken implements GuardTokenInterface
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{
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private $providerKey;
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/**
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* @param UserInterface $user The user!
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* @param string $providerKey The provider (firewall) key
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* @param (Role|string)[] $roles An array of roles
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*
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* @throws \InvalidArgumentException
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*/
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public function __construct(UserInterface $user, $providerKey, array $roles)
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{
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parent::__construct($roles);
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if (empty($providerKey)) {
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throw new \InvalidArgumentException('$providerKey (i.e. firewall key) must not be empty.');
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}
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$this->setUser($user);
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$this->providerKey = $providerKey;
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// this token is meant to be used after authentication success, so it is always authenticated
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// you could set it as non authenticated later if you need to
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$this->setAuthenticated(true);
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}
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/**
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* This is meant to be only an authenticated token, where credentials
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* have already been used and are thus cleared.
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*
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* {@inheritdoc}
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*/
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public function getCredentials()
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{
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return [];
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}
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/**
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* Returns the provider (firewall) key.
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*
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* @return string
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*/
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public function getProviderKey()
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{
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return $this->providerKey;
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}
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/**
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* {@inheritdoc}
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*/
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public function serialize()
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{
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$serialized = [$this->providerKey, parent::serialize(true)];
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return $this->doSerialize($serialized, \func_num_args() ? func_get_arg(0) : null);
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}
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/**
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* {@inheritdoc}
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*/
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public function unserialize($serialized)
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{
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list($this->providerKey, $parentStr) = \is_array($serialized) ? $serialized : unserialize($serialized);
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parent::unserialize($parentStr);
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}
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}
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