123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124 |
- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Security\Http\Authentication;
- use Symfony\Component\HttpFoundation\Request;
- use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
- use Symfony\Component\Security\Http\HttpUtils;
- use Symfony\Component\Security\Http\ParameterBagUtils;
- /**
- * Class with the default authentication success handling logic.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- * @author Alexander <iam.asm89@gmail.com>
- */
- class DefaultAuthenticationSuccessHandler implements AuthenticationSuccessHandlerInterface
- {
- protected $httpUtils;
- protected $options;
- protected $providerKey;
- protected $defaultOptions = array(
- 'always_use_default_target_path' => false,
- 'default_target_path' => '/',
- 'login_path' => '/login',
- 'target_path_parameter' => '_target_path',
- 'use_referer' => false,
- );
- /**
- * @param HttpUtils $httpUtils
- * @param array $options Options for processing a successful authentication attempt
- */
- public function __construct(HttpUtils $httpUtils, array $options = array())
- {
- $this->httpUtils = $httpUtils;
- $this->setOptions($options);
- }
- /**
- * {@inheritdoc}
- */
- public function onAuthenticationSuccess(Request $request, TokenInterface $token)
- {
- return $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request));
- }
- /**
- * Gets the options.
- *
- * @return array An array of options
- */
- public function getOptions()
- {
- return $this->options;
- }
- public function setOptions(array $options)
- {
- $this->options = array_merge($this->defaultOptions, $options);
- }
- /**
- * Get the provider key.
- *
- * @return string
- */
- public function getProviderKey()
- {
- return $this->providerKey;
- }
- /**
- * Set the provider key.
- *
- * @param string $providerKey
- */
- public function setProviderKey($providerKey)
- {
- $this->providerKey = $providerKey;
- }
- /**
- * Builds the target URL according to the defined options.
- *
- * @return string
- */
- protected function determineTargetUrl(Request $request)
- {
- if ($this->options['always_use_default_target_path']) {
- return $this->options['default_target_path'];
- }
- if ($targetUrl = ParameterBagUtils::getRequestParameterValue($request, $this->options['target_path_parameter'])) {
- return $targetUrl;
- }
- if (null !== $this->providerKey && $targetUrl = $request->getSession()->get('_security.'.$this->providerKey.'.target_path')) {
- $request->getSession()->remove('_security.'.$this->providerKey.'.target_path');
- return $targetUrl;
- }
- if ($this->options['use_referer'] && $targetUrl = $request->headers->get('Referer')) {
- if (false !== $pos = strpos($targetUrl, '?')) {
- $targetUrl = substr($targetUrl, 0, $pos);
- }
- if ($targetUrl && $targetUrl !== $this->httpUtils->generateUri($request, $this->options['login_path'])) {
- return $targetUrl;
- }
- }
- return $this->options['default_target_path'];
- }
- }
|