private static function logoutAction()
{
$session = new Session();
Response::json($session->logout());
}
private static function initAction()
{
$return = array('status' => LYCHEE_STATUS_NOCONFIG);
Response::json($return);
}
private static function setDropboxKeyAction()
{
Validator::required(isset($_POST['key']), __METHOD__);
Response::json(Settings::setDropboxKey($_POST['key']));
}