public function handleRoute($fullslug)
    {
        if (!$structure = $this->tree->find($fullslug)) {
            $slugParts = explode('/', $fullslug);
            foreach ($this->tree->findBySlug(end($slugParts)) as $structure) {
                if ($fullslug == $structure->full_slug) {
                    break;
                }
            }
        }

        if ($structure) {
            return $this->renderPage($structure);
        }

        return '404';
    }