Source of file Session.php
Size: 5,497 Bytes - Last Modified: 2013-07-17T08:22:21+02:00
/home/theseer/Downloads/Symfony/vendor/symfony/symfony/src/Symfony/Component/HttpFoundation/Session/Session.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253 | <?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; use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBag; use Symfony\Component\HttpFoundation\Session\Attribute\AttributeBagInterface; use Symfony\Component\HttpFoundation\Session\Flash\FlashBag; use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage; /** * Session. * * @author Fabien Potencier <fabien@symfony.com> * @author Drak <drak@zikula.org> * * @api */ class Session implements SessionInterface, \IteratorAggregate, \Countable { /** * Storage driver. * * @var SessionStorageInterface */ protected $storage; /** * @var string */ private $flashName; /** * @var string */ private $attributeName; /** * Constructor. * * @param SessionStorageInterface $storage A SessionStorageInterface instance. * @param AttributeBagInterface $attributes An AttributeBagInterface instance, (defaults null for default AttributeBag) * @param FlashBagInterface $flashes A FlashBagInterface instance (defaults null for default FlashBag) */ public function __construct(SessionStorageInterface $storage = null, AttributeBagInterface $attributes = null, FlashBagInterface $flashes = null) { $this->storage = $storage ?: new NativeSessionStorage(); $attributes = $attributes ?: new AttributeBag(); $this->attributeName = $attributes->getName(); $this->registerBag($attributes); $flashes = $flashes ?: new FlashBag(); $this->flashName = $flashes->getName(); $this->registerBag($flashes); } /** * {@inheritdoc} */ public function start() { return $this->storage->start(); } /** * {@inheritdoc} */ public function has($name) { return $this->storage->getBag($this->attributeName)->has($name); } /** * {@inheritdoc} */ public function get($name, $default = null) { return $this->storage->getBag($this->attributeName)->get($name, $default); } /** * {@inheritdoc} */ public function set($name, $value) { $this->storage->getBag($this->attributeName)->set($name, $value); } /** * {@inheritdoc} */ public function all() { return $this->storage->getBag($this->attributeName)->all(); } /** * {@inheritdoc} */ public function replace(array $attributes) { $this->storage->getBag($this->attributeName)->replace($attributes); } /** * {@inheritdoc} */ public function remove($name) { return $this->storage->getBag($this->attributeName)->remove($name); } /** * {@inheritdoc} */ public function clear() { $this->storage->getBag($this->attributeName)->clear(); } /** * {@inheritdoc} */ public function isStarted() { return $this->storage->isStarted(); } /** * Returns an iterator for attributes. * * @return \ArrayIterator An \ArrayIterator instance */ public function getIterator() { return new \ArrayIterator($this->storage->getBag($this->attributeName)->all()); } /** * Returns the number of attributes. * * @return int The number of attributes */ public function count() { return count($this->storage->getBag($this->attributeName)->all()); } /** * {@inheritdoc} */ public function invalidate($lifetime = null) { $this->storage->clear(); return $this->migrate(true, $lifetime); } /** * {@inheritdoc} */ public function migrate($destroy = false, $lifetime = null) { return $this->storage->regenerate($destroy, $lifetime); } /** * {@inheritdoc} */ public function save() { $this->storage->save(); } /** * {@inheritdoc} */ public function getId() { return $this->storage->getId(); } /** * {@inheritdoc} */ public function setId($id) { $this->storage->setId($id); } /** * {@inheritdoc} */ public function getName() { return $this->storage->getName(); } /** * {@inheritdoc} */ public function setName($name) { $this->storage->setName($name); } /** * {@inheritdoc} */ public function getMetadataBag() { return $this->storage->getMetadataBag(); } /** * {@inheritdoc} */ public function registerBag(SessionBagInterface $bag) { $this->storage->registerBag($bag); } /** * {@inheritdoc} */ public function getBag($name) { return $this->storage->getBag($name); } /** * Gets the flashbag interface. * * @return FlashBagInterface */ public function getFlashBag() { return $this->getBag($this->flashName); } } |