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Directory >> /home/whitjouh/public_html/core/vendor/symfony/http-foundation/Session/

File / Folder	Size	Action
.	-
Attribute	--	ren
Flash	--	ren
Storage	--	ren
FlashBagAwareSessionInt...	0.522KB	edt ren
Session.php	5.858KB	edt ren
SessionBagInterface.php	0.821KB	edt ren
SessionBagProxy.php	1.979KB	edt ren
SessionFactory.php	1.278KB	edt ren
SessionFactoryInterface...	0.426KB	edt ren
SessionInterface.php	3.729KB	edt ren
SessionUtils.php	1.613KB	edt ren

<?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\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\Storage\MetadataBag;
use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage;
use Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface;

// Help opcache.preload discover always-needed symbols
class_exists(AttributeBag::class);
class_exists(FlashBag::class);
class_exists(SessionBagProxy::class);

/**
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Drak <drak@zikula.org>
 *
 * @implements \IteratorAggregate<string, mixed>
 */
class Session implements FlashBagAwareSessionInterface, \IteratorAggregate, \Countable
{
    protected $storage;

private string $flashName;
    private string $attributeName;
    private array $data = [];
    private int $usageIndex = 0;
    private ?\Closure $usageReporter;

public function __construct(?SessionStorageInterface $storage = null, ?AttributeBagInterface $attributes = null, ?FlashBagInterface $flashes = null, ?callable $usageReporter = null)
    {
        $this->storage = $storage ?? new NativeSessionStorage();
        $this->usageReporter = null === $usageReporter ? null : $usageReporter(...);

$attributes ??= new AttributeBag();
        $this->attributeName = $attributes->getName();
        $this->registerBag($attributes);

$flashes ??= new FlashBag();
        $this->flashName = $flashes->getName();
        $this->registerBag($flashes);
    }

public function start(): bool
    {
        return $this->storage->start();
    }

public function has(string $name): bool
    {
        return $this->getAttributeBag()->has($name);
    }

public function get(string $name, mixed $default = null): mixed
    {
        return $this->getAttributeBag()->get($name, $default);
    }

/**
     * @return void
     */
    public function set(string $name, mixed $value)
    {
        $this->getAttributeBag()->set($name, $value);
    }

public function all(): array
    {
        return $this->getAttributeBag()->all();
    }

/**
     * @return void
     */
    public function replace(array $attributes)
    {
        $this->getAttributeBag()->replace($attributes);
    }

public function remove(string $name): mixed
    {
        return $this->getAttributeBag()->remove($name);
    }

/**
     * @return void
     */
    public function clear()
    {
        $this->getAttributeBag()->clear();
    }

public function isStarted(): bool
    {
        return $this->storage->isStarted();
    }

/**
     * Returns an iterator for attributes.
     *
     * @return \ArrayIterator<string, mixed>
     */
    public function getIterator(): \ArrayIterator
    {
        return new \ArrayIterator($this->getAttributeBag()->all());
    }

/**
     * Returns the number of attributes.
     */
    public function count(): int
    {
        return \count($this->getAttributeBag()->all());
    }

public function &getUsageIndex(): int
    {
        return $this->usageIndex;
    }

/**
     * @internal
     */
    public function isEmpty(): bool
    {
        if ($this->isStarted()) {
            ++$this->usageIndex;
            if ($this->usageReporter && 0 <= $this->usageIndex) {
                ($this->usageReporter)();
            }
        }
        foreach ($this->data as &$data) {
            if (!empty($data)) {
                return false;
            }
        }

return true;
    }

public function invalidate(?int $lifetime = null): bool
    {
        $this->storage->clear();

return $this->migrate(true, $lifetime);
    }

public function migrate(bool $destroy = false, ?int $lifetime = null): bool
    {
        return $this->storage->regenerate($destroy, $lifetime);
    }

/**
     * @return void
     */
    public function save()
    {
        $this->storage->save();
    }

public function getId(): string
    {
        return $this->storage->getId();
    }

/**
     * @return void
     */
    public function setId(string $id)
    {
        if ($this->storage->getId() !== $id) {
            $this->storage->setId($id);
        }
    }

public function getName(): string
    {
        return $this->storage->getName();
    }

/**
     * @return void
     */
    public function setName(string $name)
    {
        $this->storage->setName($name);
    }

public function getMetadataBag(): MetadataBag
    {
        ++$this->usageIndex;
        if ($this->usageReporter && 0 <= $this->usageIndex) {
            ($this->usageReporter)();
        }

return $this->storage->getMetadataBag();
    }

/**
     * @return void
     */
    public function registerBag(SessionBagInterface $bag)
    {
        $this->storage->registerBag(new SessionBagProxy($bag, $this->data, $this->usageIndex, $this->usageReporter));
    }

public function getBag(string $name): SessionBagInterface
    {
        $bag = $this->storage->getBag($name);

return method_exists($bag, 'getBag') ? $bag->getBag() : $bag;
    }

/**
     * Gets the flashbag interface.
     */
    public function getFlashBag(): FlashBagInterface
    {
        return $this->getBag($this->flashName);
    }

/**
     * Gets the attributebag interface.
     *
     * Note that this method was added to help with IDE autocompletion.
     */
    private function getAttributeBag(): AttributeBagInterface
    {
        return $this->getBag($this->attributeName);
    }
}

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