home/alospiesjs/www/apis/youtube/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php000060400000006777151163047310027160 0ustar00 * * 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; use Symfony\Component\HttpFoundation\Session\SessionBagInterface; /** * Metadata container. * * Adds metadata to the session. * * @author Drak */ class MetadataBag implements SessionBagInterface { public const CREATED = 'c'; public const UPDATED = 'u'; public const LIFETIME = 'l'; private string $name = '__metadata'; private string $storageKey; /** * @var array */ protected $meta = [self::CREATED => 0, self::UPDATED => 0, self::LIFETIME => 0]; /** * Unix timestamp. */ private int $lastUsed; private int $updateThreshold; /** * @param string $storageKey The key used to store bag in the session * @param int $updateThreshold The time to wait between two UPDATED updates */ public function __construct(string $storageKey = '_sf2_meta', int $updateThreshold = 0) { $this->storageKey = $storageKey; $this->updateThreshold = $updateThreshold; } /** * {@inheritdoc} */ public function initialize(array &$array) { $this->meta = &$array; if (isset($array[self::CREATED])) { $this->lastUsed = $this->meta[self::UPDATED]; $timeStamp = time(); if ($timeStamp - $array[self::UPDATED] >= $this->updateThreshold) { $this->meta[self::UPDATED] = $timeStamp; } } else { $this->stampCreated(); } } /** * Gets the lifetime that the session cookie was set with. */ public function getLifetime(): int { return $this->meta[self::LIFETIME]; } /** * Stamps a new session's metadata. * * @param int $lifetime Sets the cookie lifetime for the session cookie. A null value * will leave the system settings unchanged, 0 sets the cookie * to expire with browser session. Time is in seconds, and is * not a Unix timestamp. */ public function stampNew(int $lifetime = null) { $this->stampCreated($lifetime); } /** * {@inheritdoc} */ public function getStorageKey(): string { return $this->storageKey; } /** * Gets the created timestamp metadata. * * @return int Unix timestamp */ public function getCreated(): int { return $this->meta[self::CREATED]; } /** * Gets the last used metadata. * * @return int Unix timestamp */ public function getLastUsed(): int { return $this->lastUsed; } /** * {@inheritdoc} */ public function clear(): mixed { // nothing to do return null; } /** * {@inheritdoc} */ public function getName(): string { return $this->name; } /** * Sets name. */ public function setName(string $name) { $this->name = $name; } private function stampCreated(int $lifetime = null): void { $timeStamp = time(); $this->meta[self::CREATED] = $this->meta[self::UPDATED] = $this->lastUsed = $timeStamp; $this->meta[self::LIFETIME] = $lifetime ?? (int) ini_get('session.cookie_lifetime'); } }