vendor/symfony/http-foundation/Session/Storage/Proxy/SessionHandlerProxy.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\HttpFoundation\Session\Storage\Proxy;
  13
  14 /**
  15  * @author Drak <drak@zikula.org>
  16  */
  17 class SessionHandlerProxy extends AbstractProxy implements \SessionHandlerInterface
  18 {
  19     protected $handler;
  20
  21     /**
  22      * @param \SessionHandlerInterface $handler
  23      */
  24     public function __construct(\SessionHandlerInterface $handler)
  25     {
  26         $this->handler = $handler;
  27         $this->wrapper = ($handler instanceof \SessionHandler);
  28         $this->saveHandlerName = $this->wrapper ? ini_get('session.save_handler') : 'user';
  29     }
  30
  31     // \SessionHandlerInterface
  32
  33     /**
  34      * {@inheritdoc}
  35      */
  36     public function open($savePath, $sessionName)
  37     {
  38         $return = (bool) $this->handler->open($savePath, $sessionName);
  39
  40         if (true === $return) {
  41             $this->active = true;
  42         }
  43
  44         return $return;
  45     }
  46
  47     /**
  48      * {@inheritdoc}
  49      */
  50     public function close()
  51     {
  52         $this->active = false;
  53
  54         return (bool) $this->handler->close();
  55     }
  56
  57     /**
  58      * {@inheritdoc}
  59      */
  60     public function read($sessionId)
  61     {
  62         return (string) $this->handler->read($sessionId);
  63     }
  64
  65     /**
  66      * {@inheritdoc}
  67      */
  68     public function write($sessionId, $data)
  69     {
  70         return (bool) $this->handler->write($sessionId, $data);
  71     }
  72
  73     /**
  74      * {@inheritdoc}
  75      */
  76     public function destroy($sessionId)
  77     {
  78         return (bool) $this->handler->destroy($sessionId);
  79     }
  80
  81     /**
  82      * {@inheritdoc}
  83      */
  84     public function gc($maxlifetime)
  85     {
  86         return (bool) $this->handler->gc($maxlifetime);
  87     }
  88 }