public function getChannels($params = array())
    {
        $params = 0 < count($params) ? '?'.http_build_query($params) : '';
        $response = $this->getClient()->get(self::ENDPOINT.'channels'.$params);
        $data = $this->jsonResponse($response);

        return $this->setFactory((new ChannelFactory()))->getFactory()->createList($data);
    }