diff options
Diffstat (limited to 'Http')
4 files changed, 90 insertions, 47 deletions
diff --git a/Http/Authentication/AuthenticationSuccessHandlerInterface.php b/Http/Authentication/AuthenticationSuccessHandlerInterface.php index 8917f3e..99b1ae6 100644 --- a/Http/Authentication/AuthenticationSuccessHandlerInterface.php +++ b/Http/Authentication/AuthenticationSuccessHandlerInterface.php @@ -33,7 +33,7 @@ interface AuthenticationSuccessHandlerInterface * @param Request $request * @param TokenInterface $token * - * @return Response|null the response to return + * @return Response never null */ function onAuthenticationSuccess(Request $request, TokenInterface $token); } diff --git a/Http/Authentication/DefaultAuthenticationSuccessHandler.php b/Http/Authentication/DefaultAuthenticationSuccessHandler.php new file mode 100644 index 0000000..5d414c6 --- /dev/null +++ b/Http/Authentication/DefaultAuthenticationSuccessHandler.php @@ -0,0 +1,84 @@ +<?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\Security\Core\Authentication\Token\TokenInterface; +use Symfony\Component\HttpFoundation\Request; +use Symfony\Component\Security\Http\HttpUtils; + +/** + * Class with the default authentication success handling logic. + * + * Can be optionally be extended from by the developer to alter the behaviour + * while keeping the default behaviour. + * + * @author Alexander <iam.asm89@gmail.com> + */ +class DefaultAuthenticationSuccessHandler implements AuthenticationSuccessHandlerInterface +{ + /** + * Constructor. + * + * @param HttpUtils $httpUtils HttpUtils + * @param array $options Options for processing a successful authentication attempt. + */ + public function __construct(HttpUtils $httpUtils, array $options) + { + $this->httpUtils = $httpUtils; + + $this->options = array_merge(array( + 'always_use_default_target_path' => false, + 'default_target_path' => '/', + 'target_path_parameter' => '_target_path', + 'use_referer' => false, + ), $options); + } + + /** + * {@inheritDoc} + */ + public function onAuthenticationSuccess(Request $request, TokenInterface $token) + { + return $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request)); + } + + /** + * Builds the target URL according to the defined options. + * + * @param Request $request + * + * @return string + */ + protected function determineTargetUrl(Request $request) + { + if ($this->options['always_use_default_target_path']) { + return $this->options['default_target_path']; + } + + if ($targetUrl = $request->get($this->options['target_path_parameter'], null, true)) { + return $targetUrl; + } + + $session = $request->getSession(); + if ($targetUrl = $session->get('_security.target_path')) { + $session->remove('_security.target_path'); + + return $targetUrl; + } + + if ($this->options['use_referer'] && ($targetUrl = $request->headers->get('Referer')) && $targetUrl !== $request->getUriForPath($this->options['login_path'])) { + return $targetUrl; + } + + return $this->options['default_target_path']; + } +} diff --git a/Http/Firewall/AbstractAuthenticationListener.php b/Http/Firewall/AbstractAuthenticationListener.php index 1caaf0a..1e27f89 100644 --- a/Http/Firewall/AbstractAuthenticationListener.php +++ b/Http/Firewall/AbstractAuthenticationListener.php @@ -77,7 +77,7 @@ abstract class AbstractAuthenticationListener implements ListenerInterface * @param LoggerInterface $logger A LoggerInterface instance * @param EventDispatcherInterface $dispatcher An EventDispatcherInterface instance */ - public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, array $options = array(), AuthenticationSuccessHandlerInterface $successHandler = null, AuthenticationFailureHandlerInterface $failureHandler = null, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null) + public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, AuthenticationSuccessHandlerInterface $successHandler, array $options = array(), AuthenticationFailureHandlerInterface $failureHandler = null, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null) { if (empty($providerKey)) { throw new \InvalidArgumentException('$providerKey must not be empty.'); @@ -92,10 +92,6 @@ abstract class AbstractAuthenticationListener implements ListenerInterface $this->options = array_merge(array( 'check_path' => '/login_check', 'login_path' => '/login', - 'always_use_default_target_path' => false, - 'default_target_path' => '/', - 'target_path_parameter' => '_target_path', - 'use_referer' => false, 'failure_path' => null, 'failure_forward' => false, ), $options); @@ -238,13 +234,7 @@ abstract class AbstractAuthenticationListener implements ListenerInterface $this->dispatcher->dispatch(SecurityEvents::INTERACTIVE_LOGIN, $loginEvent); } - $response = null; - if (null !== $this->successHandler) { - $response = $this->successHandler->onAuthenticationSuccess($request, $token); - } - if (null === $response) { - $response = $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request)); - } + $response = $this->successHandler->onAuthenticationSuccess($request, $token); if (null !== $this->rememberMeServices) { $this->rememberMeServices->loginSuccess($request, $response, $token); @@ -252,35 +242,4 @@ abstract class AbstractAuthenticationListener implements ListenerInterface return $response; } - - /** - * Builds the target URL according to the defined options. - * - * @param Request $request - * - * @return string - */ - private function determineTargetUrl(Request $request) - { - if ($this->options['always_use_default_target_path']) { - return $this->options['default_target_path']; - } - - if ($targetUrl = $request->get($this->options['target_path_parameter'], null, true)) { - return $targetUrl; - } - - $session = $request->getSession(); - if ($targetUrl = $session->get('_security.' . $this->providerKey . '.target_path')) { - $session->remove('_security.' . $this->providerKey . '.target_path'); - - return $targetUrl; - } - - if ($this->options['use_referer'] && ($targetUrl = $request->headers->get('Referer')) && $targetUrl !== $request->getUriForPath($this->options['login_path'])) { - return $targetUrl; - } - - return $this->options['default_target_path']; - } } diff --git a/Http/Firewall/UsernamePasswordFormAuthenticationListener.php b/Http/Firewall/UsernamePasswordFormAuthenticationListener.php index 35b0b11..c0fb79e 100644 --- a/Http/Firewall/UsernamePasswordFormAuthenticationListener.php +++ b/Http/Firewall/UsernamePasswordFormAuthenticationListener.php @@ -37,15 +37,15 @@ class UsernamePasswordFormAuthenticationListener extends AbstractAuthenticationL /** * {@inheritdoc} */ - public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, array $options = array(), AuthenticationSuccessHandlerInterface $successHandler = null, AuthenticationFailureHandlerInterface $failureHandler = null, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null, CsrfProviderInterface $csrfProvider = null) + public function __construct(SecurityContextInterface $securityContext, AuthenticationManagerInterface $authenticationManager, SessionAuthenticationStrategyInterface $sessionStrategy, HttpUtils $httpUtils, $providerKey, AuthenticationSuccessHandlerInterface $successHandler = null, array $options = array(), AuthenticationFailureHandlerInterface $failureHandler = null, LoggerInterface $logger = null, EventDispatcherInterface $dispatcher = null, CsrfProviderInterface $csrfProvider = null) { - parent::__construct($securityContext, $authenticationManager, $sessionStrategy, $httpUtils, $providerKey, array_merge(array( + parent::__construct($securityContext, $authenticationManager, $sessionStrategy, $httpUtils, $providerKey, $successHandler, array_merge(array( 'username_parameter' => '_username', 'password_parameter' => '_password', 'csrf_parameter' => '_csrf_token', 'intention' => 'authenticate', 'post_only' => true, - ), $options), $successHandler, $failureHandler, $logger, $dispatcher); + ), $options), $failureHandler, $logger, $dispatcher); $this->csrfProvider = $csrfProvider; } |