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<?php |
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/* |
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* This file is part of the Borobudur-Http package. |
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* |
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* (c) Hexacodelabs <http://hexacodelabs.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Borobudur\Http\Session\Storage; |
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use Borobudur\Http\Session\Exception\LogicException; |
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use SessionHandlerInterface; |
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/** |
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* @author Iqbal Maulana <[email protected]> |
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* @created 8/3/15 |
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*/ |
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class SaveHandlerProxy implements SessionHandlerInterface |
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{ |
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/** |
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* @var SessionHandlerInterface |
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*/ |
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protected $handler; |
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/** |
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* Constructor. |
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* |
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* @param SessionHandlerInterface $handler |
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*/ |
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public function __construct(SessionHandlerInterface $handler) |
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{ |
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$this->handler = $handler; |
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} |
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/** |
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* Get session save handler. |
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* |
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* @return SessionHandlerInterface |
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*/ |
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public function getSaveHandler() |
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{ |
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return $this->handler; |
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} |
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/** |
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* Set session save handler. |
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* |
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* @param SessionHandlerInterface $handler |
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*/ |
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public function setSaveHandler(SessionHandlerInterface $handler) |
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{ |
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$this->handler = $handler; |
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session_set_save_handler($handler, false); |
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} |
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/** |
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* Check if session has been started. |
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* |
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* @return bool |
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*/ |
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public function isActive() |
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{ |
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return PHP_SESSION_ACTIVE === session_status(); |
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} |
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/** |
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* Get session id. |
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* |
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* @return string |
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*/ |
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public function getId() |
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{ |
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return session_id(); |
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} |
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/** |
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* Set session id. |
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* |
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* @param string $id |
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* |
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* @return $this |
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*/ |
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public function setId($id) |
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{ |
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if ($this->isActive()) { |
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throw new LogicException('Cannot change session ID when session is active.'); |
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} |
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session_id($id); |
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return $this; |
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} |
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/** |
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* Get session name. |
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* |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return session_name(); |
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} |
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/** |
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* Set session name. |
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* |
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* @param string $name |
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* |
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* @return $this |
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*/ |
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public function setName($name) |
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{ |
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if ($this->isActive()) { |
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throw new LogicException('Cannot change session name when session is active.'); |
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} |
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session_name($name); |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function close() |
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{ |
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return $this->handler->close(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function destroy($sessionId) |
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{ |
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return $this->handler->destroy($sessionId); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function gc($maxLifeTime) |
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{ |
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return $this->handler->gc($maxLifeTime); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function open($savePath, $sessionId) |
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{ |
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return $this->handler->open($savePath, $sessionId); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function read($sessionId) |
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{ |
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return $this->handler->read($sessionId); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function write($sessionId, $sessionData) |
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{ |
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return $this->handler->write($sessionId, $sessionData); |
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} |
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} |
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