string(0) ""  => $app->request->getRootUri();
string(1) "/" => $app->request->getResourceUri();
string(10) "rgclone.ru" => ...->getHost();
string(1) "/"  =>  ...->getPath();
string(17) "http://r...content-available-to-author-only...e.ru"  =>  ...->getUrl();
string(1) "/"  => РЕКУЕСТ_УРИ