protected function prepareGetParams()
    {
        $parsedUrl = parse_url($this->options[CURLOPT_URL]);
        $query = http_build_query($this->requestParams);

        if (isset($parsedUrl['query'])) {
            $parsedUrl['query'] .= '&'.$query;
        } else {
            $parsedUrl['query'] = $query;
        }

        $this->setUrl($this->buildUrl($parsedUrl));
    }