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<?php declare(strict_types=1); |
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/* |
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* This file is part of the Koded package. |
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* |
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* (c) Mihail Binev <[email protected]> |
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* |
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* Please view the LICENSE distributed with this source code |
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* for the full copyright and license information. |
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* |
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*/ |
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namespace Koded\Session; |
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use Koded\Stdlib\Interfaces\ConfigurationFactory; |
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use SessionHandlerInterface; |
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/** |
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* Creates the Session object if not already instantiated, |
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* or returns an instance of Session. |
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* |
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* @param Session $instance [optional] |
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* |
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* @return Session |
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*/ |
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function session(Session $instance = null): Session |
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{ |
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static $session; |
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if ($instance) { |
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return $session = $instance; |
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} |
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return $session ?? $session = new PhpSession; |
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} |
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/** |
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* Creates and registers a new session handler. |
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* |
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* @param ConfigurationFactory $configuration |
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* |
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* @return SessionConfiguration The session configuration instance |
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* @throws SessionException |
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*/ |
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function session_register_custom_handler(ConfigurationFactory $configuration): SessionConfiguration |
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{ |
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$configuration = new SessionConfiguration($configuration); |
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if (PHP_SESSION_ACTIVE !== session_status()) { |
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session_set_save_handler(session_create_custom_handler($configuration), false); |
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} |
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return $configuration; |
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} |
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/** |
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* Factory for creating a session handler. |
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* |
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* @param SessionConfiguration $configuration |
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* |
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* @return SessionHandlerInterface |
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*/ |
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function session_create_custom_handler(SessionConfiguration $configuration): SessionHandlerInterface |
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{ |
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$handler = __NAMESPACE__ . '\\Handler\\' . ucfirst($configuration->handler()) . 'Handler'; |
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if (false === class_exists($handler, true)) { |
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throw SessionException::forNotFoundHandler($handler); |
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} |
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return new $handler($configuration); |
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} |
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kodedphp /
session
