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<?php |
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namespace Kuleuven\AuthenticationBundle\Security; |
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use Kuleuven\AuthenticationBundle\Service\ShibbolethServiceProvider; |
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use Kuleuven\AuthenticationBundle\Traits\LoggerTrait; |
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use Symfony\Component\Security\Http\Logout\LogoutSuccessHandlerInterface; |
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use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface; |
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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\Security\Core\Authentication\Token\TokenInterface; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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class ShibbolethHttpLogoutHandler implements LogoutHandlerInterface, LogoutSuccessHandlerInterface |
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{ |
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use LoggerTrait; |
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/** |
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* @var ShibbolethServiceProvider |
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*/ |
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protected $shibbolethServiceProvider; |
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/** |
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* @var string |
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*/ |
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protected $target; |
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/** |
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* @param ShibbolethServiceProvider $shibbolethServiceProvider |
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* @param null|string $target |
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*/ |
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public function __construct(ShibbolethServiceProvider $shibbolethServiceProvider, $target = null) |
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{ |
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$this->shibbolethServiceProvider = $shibbolethServiceProvider; |
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$this->target = $target; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function logout(Request $request, Response $response, TokenInterface $token) |
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{ |
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if ($token instanceof KuleuvenUserToken) { |
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$request->getSession()->invalidate(); |
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} |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function onLogoutSuccess(Request $request) |
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{ |
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$target = $this->target; |
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if (empty($target)) { |
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if ($request->query->has('target')) { |
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$target = $request->query->get('target'); |
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} else { |
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$target = $request->headers->get('referer', '/'); |
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} |
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} |
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$url = $this->shibbolethServiceProvider->getLogoutUrl($target); |
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$this->log(sprintf('Redirecting after logout to "%s"...', $url)); |
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return new RedirectResponse($url); |
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} |
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} |
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MetalArend /
authentication-bundle
