98 lines
3.5 KiB
PHP
98 lines
3.5 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\Http\Authentication;
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use Psr\Log\LoggerInterface;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpKernel\HttpKernelInterface;
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use Symfony\Component\Security\Core\Exception\AuthenticationException;
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use Symfony\Component\Security\Http\HttpUtils;
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use Symfony\Component\Security\Http\ParameterBagUtils;
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use Symfony\Component\Security\Http\SecurityRequestAttributes;
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/**
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* Class with the default authentication failure handling logic.
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*
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* Can be optionally be extended from by the developer to alter the behavior
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* while keeping the default behavior.
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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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* @author Alexander <iam.asm89@gmail.com>
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*/
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class DefaultAuthenticationFailureHandler implements AuthenticationFailureHandlerInterface
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{
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protected HttpKernelInterface $httpKernel;
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protected HttpUtils $httpUtils;
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protected array $options;
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protected ?LoggerInterface $logger;
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protected array $defaultOptions = [
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'failure_path' => null,
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'failure_forward' => false,
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'login_path' => '/login',
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'failure_path_parameter' => '_failure_path',
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];
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public function __construct(HttpKernelInterface $httpKernel, HttpUtils $httpUtils, array $options = [], ?LoggerInterface $logger = null)
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{
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$this->httpKernel = $httpKernel;
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$this->httpUtils = $httpUtils;
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$this->logger = $logger;
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$this->setOptions($options);
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}
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/**
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* Gets the options.
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*/
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public function getOptions(): array
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{
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return $this->options;
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}
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public function setOptions(array $options): void
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{
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$this->options = array_merge($this->defaultOptions, $options);
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}
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public function onAuthenticationFailure(Request $request, AuthenticationException $exception): Response
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{
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$options = $this->options;
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$failureUrl = ParameterBagUtils::getRequestParameterValue($request, $options['failure_path_parameter']);
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if (\is_string($failureUrl) && (str_starts_with($failureUrl, '/') || str_starts_with($failureUrl, 'http'))) {
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$options['failure_path'] = $failureUrl;
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} elseif ($this->logger && $failureUrl) {
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$this->logger->debug(sprintf('Ignoring query parameter "%s": not a valid URL.', $options['failure_path_parameter']));
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}
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$options['failure_path'] ??= $options['login_path'];
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if ($options['failure_forward']) {
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$this->logger?->debug('Authentication failure, forward triggered.', ['failure_path' => $options['failure_path']]);
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$subRequest = $this->httpUtils->createRequest($request, $options['failure_path']);
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$subRequest->attributes->set(SecurityRequestAttributes::AUTHENTICATION_ERROR, $exception);
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return $this->httpKernel->handle($subRequest, HttpKernelInterface::SUB_REQUEST);
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}
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$this->logger?->debug('Authentication failure, redirect triggered.', ['failure_path' => $options['failure_path']]);
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if (!$request->attributes->getBoolean('_stateless')) {
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$request->getSession()->set(SecurityRequestAttributes::AUTHENTICATION_ERROR, $exception);
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}
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return $this->httpUtils->createRedirectResponse($request, $options['failure_path']);
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}
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}
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