/**
*
* Checks if an entry has expired (is past its lifetime) or not.
*
* If lifetime is empty (zero), then the entry never expires.
*
* @param string $key The entry key with prefix already added.
*
* @return bool
*
*/
protected function _isExpired($key)
{
// is life set as "forever?"
if (!$this->_life) {
return false;
}
// is it past its expiration date?
if (time() >= $this->_expires->get($key)) {
return true;
}
// not expired yet
return false;
}
/**
*
* Post-construction tasks to complete object construction.
*
* @return void
*
*/
protected function _postConstruct()
{
parent::_postConstruct();
// only set up the handler if it doesn't exist yet.
if (!self::$_handler) {
self::$_handler = Solar::dependency('Solar_Session_Handler', $this->_config['handler']);
}
// only set up the request if it doesn't exist yet.
if (!self::$_request) {
self::$_request = Solar_Registry::get('request');
}
// determine the storage segment; use trim() and strict-equals to
// allow for string zero segment names.
$this->_class = trim($this->_config['class']);
if ($this->_class === '') {
$this->_class = 'Solar';
}
// set the class
$this->setClass($this->_class);
// lazy-start any existing session
$this->lazyStart();
}
/**
*
* Is there a token value in the session already?
*
* @return string
*
*/
public function hasToken()
{
$this->_update();
return self::$_session->has('token');
}
/**
*
* Post-construction tasks to complete object construction.
*
* @return void
*
*/
protected function _postConstruct()
{
parent::_postConstruct();
// only set up the handler if it doesn't exist yet.
if (!self::$_handler) {
self::$_handler = Solar::dependency('Solar_Session_Handler', $this->_config['handler']);
}
// only set up the request if it doesn't exist yet.
if (!self::$_request) {
self::$_request = Solar_Registry::get('request');
}
// determine the storage segment; use trim() and strict-equals to
// allow for string zero segment names.
$this->_class = trim($this->_config['class']);
if ($this->_class === '') {
$this->_class = 'Solar';
}
// set the class
$this->setClass($this->_class);
// lazy start: find the cookie name and look for the session cookie
$name = session_name();
if (self::$_request->cookie($name)) {
// a previous session exists, start it
$this->start();
}
}
/**
*
* Logout processing.
*
* @return void
*
*/
protected function _processLogout()
{
// change status
$this->reset(Solar_Auth::ANON);
// End the entire session
$this->_session->stop();
}
