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<?php |
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/** |
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* Copyright 2016 SURFnet bv |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupSelfService\SelfServiceBundle\Security\Authentication\Handler; |
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use Psr\Log\LoggerInterface; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Security\Authentication\AuthenticatedSessionStateHandler; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Security\Authentication\Session\SessionLifetimeGuard; |
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use Symfony\Component\HttpKernel\Event\GetResponseEvent; |
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use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface; |
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class AuthenticatedUserHandler implements AuthenticationHandler |
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{ |
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/** |
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* @var AuthenticationHandler |
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*/ |
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private $nextHandler; |
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/** |
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* @var TokenStorageInterface |
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*/ |
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private $tokenStorage; |
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/** |
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* @var AuthenticatedSessionStateHandler |
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*/ |
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private $sessionStateHandler; |
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/** |
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* @var SessionLifetimeGuard |
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*/ |
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private $sessionLifetimeGuard; |
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/** |
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* @var LoggerInterface |
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*/ |
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private $logger; |
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public function __construct( |
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TokenStorageInterface $tokenStorage, |
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SessionLifetimeGuard $sessionLifetimeGuard, |
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AuthenticatedSessionStateHandler $sessionStateHandler, |
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LoggerInterface $logger |
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) { |
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$this->tokenStorage = $tokenStorage; |
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$this->sessionLifetimeGuard = $sessionLifetimeGuard; |
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$this->sessionStateHandler = $sessionStateHandler; |
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$this->logger = $logger; |
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} |
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public function process(GetResponseEvent $event) |
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{ |
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if ($this->tokenStorage->getToken() !== null |
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&& $this->sessionLifetimeGuard->sessionLifetimeWithinLimits($this->sessionStateHandler) |
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) { |
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$this->logger->notice('Logged in user with a session within time limits detected, updating session state'); |
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// see ExplicitSessionTimeoutHandler for the rationale |
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if ($event->getRequest()->getMethod() === 'GET') { |
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$this->sessionStateHandler->setCurrentRequestUri($event->getRequest()->getRequestUri()); |
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} |
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$this->sessionStateHandler->updateLastInteractionMoment(); |
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return; |
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} |
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if ($this->nextHandler !== null) { |
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$this->nextHandler->process($event); |
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} |
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} |
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public function setNext(AuthenticationHandler $next) |
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{ |
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$this->nextHandler = $next; |
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} |
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} |
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OpenConext /
Stepup-SelfService
