Source of file MockFileSessionStorage.php
Size: 3,413 Bytes - Last Modified: 2013-07-17T08:22:21+02:00
/home/theseer/Downloads/Symfony/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Storage/MockFileSessionStorage.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144 | <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\HttpFoundation\Session\Storage; /** * MockFileSessionStorage is used to mock sessions for * functional testing when done in a single PHP process. * * No PHP session is actually started since a session can be initialized * and shutdown only once per PHP execution cycle and this class does * not pollute any session related globals, including session_*() functions * or session.* PHP ini directives. * * @author Drak <drak@zikula.org> */ class MockFileSessionStorage extends MockArraySessionStorage { /** * @var string */ private $savePath; /** * @var array */ private $sessionData; /** * Constructor. * * @param string $savePath Path of directory to save session files. * @param string $name Session name. * @param MetadataBag $metaBag MetadataBag instance. */ public function __construct($savePath = null, $name = 'MOCKSESSID', MetadataBag $metaBag = null) { if (null === $savePath) { $savePath = sys_get_temp_dir(); } if (!is_dir($savePath)) { mkdir($savePath, 0777, true); } $this->savePath = $savePath; parent::__construct($name, $metaBag); } /** * {@inheritdoc} */ public function start() { if ($this->started) { return true; } if (!$this->id) { $this->id = $this->generateId(); } $this->read(); $this->started = true; return true; } /** * {@inheritdoc} */ public function regenerate($destroy = false, $lifetime = null) { if (!$this->started) { $this->start(); } if ($destroy) { $this->destroy(); } return parent::regenerate($destroy, $lifetime); } /** * {@inheritdoc} */ public function save() { if (!$this->started) { throw new \RuntimeException("Trying to save a session that was not started yet or was already closed"); } file_put_contents($this->getFilePath(), serialize($this->data)); // this is needed for Silex, where the session object is re-used across requests // in functional tests. In Symfony, the container is rebooted, so we don't have // this issue $this->started = false; } /** * Deletes a session from persistent storage. * Deliberately leaves session data in memory intact. */ private function destroy() { if (is_file($this->getFilePath())) { unlink($this->getFilePath()); } } /** * Calculate path to file. * * @return string File path */ private function getFilePath() { return $this->savePath.'/'.$this->id.'.mocksess'; } /** * Reads session from storage and loads session. */ private function read() { $filePath = $this->getFilePath(); $this->data = is_readable($filePath) && is_file($filePath) ? unserialize(file_get_contents($filePath)) : array(); $this->loadSession(); } } |