switch ($method) { case 'PUT': break; case 'GET': if ($_GET['logout'] == 'true') { if (isset($_SESSION['userId'])) { unset($_SESSION['userId']); session_destroy(); session_unset(); } else { die("ERROR: User don't Log In"); } } else { $login = $_GET['login']; $password = $_GET['password']; if ($service->checkLoginAndPassword($login, $password)) { $_SESSION['userId'] = $service->getIdByLogin($login); } else { echo "ERROR!"; } } break; case 'HEAD': echo "HEAD"; break; case 'DELETE': break; case 'OPTIONS': echo "OPTIONS"; break; default: