public function getTags(MvcEvent $event)
    {
        $routeName = $event->getRouteMatch()->getMatchedRouteName();
        $tags = [
            'route_' . $routeName
        ];
        foreach ($event->getRouteMatch()->getParams() as $key => $value) {
            if ($key == 'controller') {
                $tags[] = 'controller_' . $value;
            } else {
                $tags[] = 'param_' . $key . '_' . $value;
            }
        }

        return $tags;
    }