<?php
namespace Jaxon\Armada;
class Session
{
/**
* The session manager implementation
*
* It is provided by the aura/session package https://packagist.org/packages/aura/session
*
* @var \Aura\Session\Session
*/
protected $xSession = null;
/**
* The session manager implementation
*
* It is provided by the aura/session package https://packagist.org/packages/aura/session
*
* @var \Aura\Session\Session
*/
protected $xSegment = null;
/**
* The constructor
*/
public function __construct()
{
$xSessionFactory = new \Aura\Session\SessionFactory;
$this->xSession = $xSessionFactory->newInstance($_COOKIE);
$this->xSegment = $this->xSession->getSegment(get_class($this));
}
/**
* Get the current session id
*
* @return string The session id
*/
public function getId()
{
return $this->xSession->getId();
}
/**
* Generate a new session id
*
* @param bool $bDeleteData Whether to delete data from the previous session
*
* @return void
*/
public function newId($bDeleteData = false)
{
if($bDeleteData)
{
$this->clear();
}
$this->xSession->regenerateId();
}
/**
* Start the session
*
* @return void
*/
public function start()
{
$this->xSession->start();
}
/**
* Save data in the session
*
* @param string $sKey The session key
* @param string $xValue The session value
*
* @return void
*/
public function set($sKey, $xValue)
{
$this->xSegment->set($sKey, $xValue);
}
/**
* Check if a session key exists
*
* @param string $sKey The session key
*
* @return bool True if the session key exists, else false
*/
public function has($sKey)
{
return key_exists($sKey, $_SESSION[get_class($this)]);
}
/**
* Get data from the session
*
* @param string $sKey The session key
* @param string $xDefault The default value
*
* @return mixed|$xDefault The data under the session key, or the $xDefault parameter
*/
public function get($sKey, $xDefault = null)
{
return $this->xSegment->get($sKey, $xDefault);
}
/**
* Get all data in the session
*
* @return array An array of all data in the session
*/
public function all()
{
return $_SESSION[get_class($this)];
}
/**
* Delete a session key and its data
*
* @param string $sKey The session key
*
* @return void
*/
public function delete($sKey)
{
if($this->has($sKey))
{
unset($_SESSION[get_class($this)][$sKey]);
}
}
/**
* Delete all data in the session
*
* @return void
*/
public function clear()
{
$this->xSession->clear();
}
/**
* Delete all data in the session
*
* @return void
*/
public function destroy()
{
$this->xSession->destroy();
}
}
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