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<?php |
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/** |
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* Copyright 2014 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\Session; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Exception\LogicException; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Security\Authentication\SamlAuthenticationStateHandler; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Security\Authentication\AuthenticatedSessionStateHandler; |
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use Surfnet\StepupSelfService\SelfServiceBundle\Value\DateTime; |
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use Symfony\Component\HttpFoundation\Session\SessionInterface; |
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class SessionStorage implements AuthenticatedSessionStateHandler, SamlAuthenticationStateHandler |
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{ |
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/** |
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* Session keys |
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*/ |
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const AUTH_SESSION_KEY = '__auth/'; |
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const SAML_SESSION_KEY = '__saml/'; |
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/** |
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* @var \Symfony\Component\HttpFoundation\Session\SessionInterface |
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*/ |
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private $session; |
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/** |
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* @param SessionInterface $session |
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*/ |
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public function __construct(SessionInterface $session) |
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{ |
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$this->session = $session; |
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} |
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View Code Duplication |
public function logAuthenticationMoment() |
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{ |
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if ($this->isAuthenticationMomentLogged()) { |
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throw new LogicException('Cannot log authentication moment as an authentication moment is already logged'); |
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} |
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$this->session->set(self::AUTH_SESSION_KEY . 'authenticated_at', DateTime::now()->format(DateTime::FORMAT)); |
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$this->updateLastInteractionMoment(); |
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} |
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public function isAuthenticationMomentLogged() |
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{ |
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return $this->session->get(self::AUTH_SESSION_KEY . 'authenticated_at', null) !== null; |
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} |
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View Code Duplication |
public function getAuthenticationMoment() |
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{ |
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if (!$this->isAuthenticationMomentLogged()) { |
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throw new LogicException('Cannot get last authentication moment as no authentication has been set'); |
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} |
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return DateTime::fromString($this->session->get(self::AUTH_SESSION_KEY . 'authenticated_at')); |
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} |
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public function updateLastInteractionMoment() |
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{ |
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$this->session->set(self::AUTH_SESSION_KEY . 'last_interaction', DateTime::now()->format(DateTime::FORMAT)); |
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} |
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public function hasSeenInteraction() |
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{ |
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return $this->session->get(self::AUTH_SESSION_KEY . 'last_interaction', null) !== null; |
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} |
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public function getLastInteractionMoment() |
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{ |
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if (!$this->hasSeenInteraction()) { |
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throw new LogicException('Cannot get last interaction moment as we have not seen any interaction'); |
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} |
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return DateTime::fromString($this->session->get(self::AUTH_SESSION_KEY . 'last_interaction')); |
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} |
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public function setCurrentRequestUri($uri) |
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{ |
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$this->session->set(self::AUTH_SESSION_KEY . 'current_uri', $uri); |
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} |
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public function getCurrentRequestUri() |
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{ |
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$uri = $this->session->get(self::AUTH_SESSION_KEY . 'current_uri'); |
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$this->session->remove(self::AUTH_SESSION_KEY . 'current_uri'); |
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return $uri; |
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} |
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public function getRequestId() |
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{ |
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return $this->session->get(self::SAML_SESSION_KEY . 'request_id'); |
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} |
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public function setRequestId($requestId) |
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{ |
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$this->session->set(self::SAML_SESSION_KEY . 'request_id', $requestId); |
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} |
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public function hasRequestId() |
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{ |
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return $this->session->has(self::SAML_SESSION_KEY. 'request_id'); |
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} |
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public function clearRequestId() |
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{ |
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$this->session->remove(self::SAML_SESSION_KEY . 'request_id'); |
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} |
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public function invalidate() |
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{ |
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$this->session->invalidate(); |
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} |
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public function migrate() |
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{ |
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$this->session->migrate(); |
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} |
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} |
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OpenConext /
Stepup-SelfService
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.