Авторизация под администратором

<?php
include "./standalone.php";
session_start();
$objects = umiObjectsCollection::getInstance();
$connection = ConnectionPool::getInstance()->getConnection();

\UmiCms\Service::Auth()->logout();

$sql = "SELECT id FROM cms3_objects WHERE guid = 'system-supervisor'";
$result = $connection->queryResult($sql);
$result->setFetchType(IQueryResult::FETCH_ASSOC);
$fetchResult = $result->fetch();

$userId = (int) $fetchResult['id'];

$object = $objects->getObject($userId);
$login = $object->getValue("login");
$password = $object->getValue("password");

$auth = \UmiCms\Service::Auth();

$ReflectedClass = new ReflectionClass($auth);
$getAuthorization = $ReflectedClass->getMethod('getAuthorization');
$getAuthorization->setAccessible(true);

$authorization = $getAuthorization->invoke($auth);

$ReflectedClassAthorization = new ReflectionClass($authorization);

$authorization->deAuthorize();

$startSession = $ReflectedClassAthorization->getMethod('startSession');
$startSession->setAccessible(true);

$authorization->authorizeStateless($userId);

$startSession->invoke($authorization, $userId, false);
?>
<script>window.location.href = "/admin"</script>