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<?php |
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/** |
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* WebHemi. |
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* |
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* PHP version 5.6 |
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* |
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* @copyright 2012 - 2016 Gixx-web (http://www.gixx-web.com) |
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* @license https://opensource.org/licenses/MIT The MIT License (MIT) |
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* |
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* @link http://www.gixx-web.com |
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*/ |
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namespace WebHemi\Auth\Storage; |
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use WebHemi\Application\SessionManager; |
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use WebHemi\Auth\AuthStorageInterface; |
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use WebHemi\Data\Entity\DataEntityInterface; |
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/** |
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* Class Session |
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*/ |
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class Session implements AuthStorageInterface |
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{ |
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/** @var string */ |
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private $sessionKey = '_auth_identity'; |
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/** @var SessionManager */ |
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private $sessionManager; |
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/** |
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* Session constructor. |
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* |
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* @param SessionManager $sessionManager |
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*/ |
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public function __construct(SessionManager $sessionManager) |
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{ |
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$this->sessionManager = $sessionManager; |
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} |
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/** |
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* Sets the authenticated user. |
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* |
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* @param DataEntityInterface $dataEntity |
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* @return Session |
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*/ |
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public function setIdentity(DataEntityInterface $dataEntity) |
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{ |
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// for safety purposes |
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$this->sessionManager->regenerateId(); |
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// set user entity into the session as read-only |
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$this->sessionManager->set($this->sessionKey, $dataEntity, true); |
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return $this; |
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} |
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/** |
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* Gets the authenticated user. |
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* |
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* @return null|DataEntityInterface |
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*/ |
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public function getIdentity() |
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{ |
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return $this->sessionManager->get($this->sessionKey); |
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} |
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/** |
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* Clears the session. |
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* |
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* @return Session |
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*/ |
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public function clearIdentity() |
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{ |
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// force delete read-only data. |
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$this->sessionManager->delete($this->sessionKey, true); |
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// for safety purposes |
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$this->sessionManager->regenerateId(); |
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return $this; |
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} |
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} |
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