62 lines
1.9 KiB
PHP
62 lines
1.9 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\Http\EntryPoint;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\Security\Core\Exception\AuthenticationException;
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use Symfony\Component\Security\Http\EntryPoint\AuthenticationEntryPointInterface;
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use Symfony\Component\Security\Http\HttpUtils;
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use Symfony\Component\HttpKernel\HttpKernelInterface;
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/**
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* FormAuthenticationEntryPoint starts an authentication via a login form.
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*
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class FormAuthenticationEntryPoint implements AuthenticationEntryPointInterface
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{
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private $loginPath;
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private $useForward;
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private $httpKernel;
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private $httpUtils;
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/**
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* Constructor
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*
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* @param HttpKernelInterface $kernel
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* @param HttpUtils $httpUtils An HttpUtils instance
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* @param string $loginPath The path to the login form
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* @param Boolean $useForward Whether to forward or redirect to the login form
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*/
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public function __construct(HttpKernelInterface $kernel, HttpUtils $httpUtils, $loginPath, $useForward = false)
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{
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$this->httpKernel = $kernel;
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$this->httpUtils = $httpUtils;
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$this->loginPath = $loginPath;
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$this->useForward = (Boolean) $useForward;
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}
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/**
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* {@inheritdoc}
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*/
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public function start(Request $request, AuthenticationException $authException = null)
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{
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if ($this->useForward) {
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$subRequest = $this->httpUtils->createRequest($request, $this->loginPath);
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return $this->httpKernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
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}
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return $this->httpUtils->createRedirectResponse($request, $this->loginPath);
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}
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}
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