AbstractProxy.php in Zircon Profile 8

Namespace

Symfony\Component\HttpFoundation\Session\Storage\Proxy

File

vendor/symfony/http-foundation/Session/Storage/Proxy/AbstractProxy.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * 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\Proxy;


/**
 * AbstractProxy.
 *
 * @author Drak <[e-mail]>
 */
abstract class AbstractProxy {

  /**
   * Flag if handler wraps an internal PHP session handler (using \SessionHandler).
   *
   * @var bool
   */
  protected $wrapper = false;

  /**
   * @var bool
   */
  protected $active = false;

  /**
   * @var string
   */
  protected $saveHandlerName;

  /**
   * Gets the session.save_handler name.
   *
   * @return string
   */
  public function getSaveHandlerName() {
    return $this->saveHandlerName;
  }

  /**
   * Is this proxy handler and instance of \SessionHandlerInterface.
   *
   * @return bool
   */
  public function isSessionHandlerInterface() {
    return $this instanceof \SessionHandlerInterface;
  }

  /**
   * Returns true if this handler wraps an internal PHP session save handler using \SessionHandler.
   *
   * @return bool
   */
  public function isWrapper() {
    return $this->wrapper;
  }

  /**
   * Has a session started?
   *
   * @return bool
   */
  public function isActive() {
    if (PHP_VERSION_ID >= 50400) {
      return $this->active = \PHP_SESSION_ACTIVE === session_status();
    }
    return $this->active;
  }

  /**
   * Sets the active flag.
   *
   * Has no effect under PHP 5.4+ as status is detected
   * automatically in isActive()
   *
   * @internal
   *
   * @param bool $flag
   *
   * @throws \LogicException
   */
  public function setActive($flag) {
    if (PHP_VERSION_ID >= 50400) {
      throw new \LogicException('This method is disabled in PHP 5.4.0+');
    }
    $this->active = (bool) $flag;
  }

  /**
   * Gets the session ID.
   *
   * @return string
   */
  public function getId() {
    return session_id();
  }

  /**
   * Sets the session ID.
   *
   * @param string $id
   *
   * @throws \LogicException
   */
  public function setId($id) {
    if ($this
      ->isActive()) {
      throw new \LogicException('Cannot change the ID of an active session');
    }
    session_id($id);
  }

  /**
   * Gets the session name.
   *
   * @return string
   */
  public function getName() {
    return session_name();
  }

  /**
   * Sets the session name.
   *
   * @param string $name
   *
   * @throws \LogicException
   */
  public function setName($name) {
    if ($this
      ->isActive()) {
      throw new \LogicException('Cannot change the name of an active session');
    }
    session_name($name);
  }

}

Classes

Name	Description
AbstractProxy	AbstractProxy.