/**
* Read session data
*
* @param string $sess_id session ID
*
* @return mixed session data if exist, false otherwise
*/
public function read($sess_id)
{
$session = $this->query('hGetAll', $this->id($sess_id));
if (!empty($session)) {
if ($session['expiry'] > TIME) {
return $session['data'];
} else {
// the session did not have time to get in "stored_sessions" and got out of date, it is necessary to return only settings
$this->delete($sess_id);
$session = Session::decode($session['data']);
return Session::encode(array('settings' => !empty($session['settings']) ? $session['settings'] : array()));
}
}
return false;
}
/**
* Read session data
*
* @param string $sess_id session ID
*
* @return mixed session data if exist, false otherwise
*/
public function read($sess_id)
{
$session = db_get_row('SELECT * FROM ?:sessions WHERE session_id = ?s', $sess_id);
if (!empty($session)) {
if ($session['expiry'] > TIME) {
return $session['data'];
} else {
// the session did not have time to get in "stored_sessions" and got out of date, it is necessary to return only settings
db_query('DELETE FROM ?:sessions WHERE session_id = ?s', $sess_id);
$session = Session::decode($session['data']);
return Session::encode(array('settings' => !empty($session['settings']) ? $session['settings'] : array()));
}
}
return false;
}
/**
* Read session data
*
* @param string $sess_id session ID
*
* @return mixed session data if exist, false otherwise
*/
public function read($sess_id)
{
$session = db_get_row('SELECT * FROM ?:sessions WHERE session_id = ?s', $sess_id);
if (empty($session) || $session['expiry'] < TIME) {
if (!empty($session)) {
// the session did not have time to get in "stored_sessions" and got out of date, it is necessary to return only settings
db_query('DELETE FROM ?:sessions WHERE session_id = ?s', $sess_id);
$session = Session::decode($session['data']);
return Session::encode(array('settings' => !empty($session['settings']) ? $session['settings'] : array()));
}
$stored_data = db_get_field('SELECT data FROM ?:stored_sessions WHERE session_id = ?s', $sess_id);
if (!empty($stored_data)) {
db_query('DELETE FROM ?:stored_sessions WHERE session_id = ?s', $sess_id);
$current = array();
$_stored = Session::decode($stored_data);
$_current['settings'] = !empty($_stored['settings']) ? $_stored['settings'] : array();
return Session::encode($_current);
}
} else {
return $session['data'];
}
return false;
}
