Hypernode\Magento\Command\Hypernode\Performance\PerformanceCommand::simpleCurl PHP Method

    protected function simpleCurl($url)
    {
        $result = array();
        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
        # Identify as a known crawler so we don't bypass the Varnish cache on shops with magento-turpentine 0.1.6 or later
        # https://github.com/nexcess/magento-turpentine/blob/e3577315cdd8fb35b1bff812d2cf1b61e1b76c13/CHANGELOG.md#release-016
        # https://github.com/nexcess/magento-turpentine/blob/e3577315cdd8fb35b1bff812d2cf1b61e1b76c13/app/code/community/Nexcessnet/Turpentine/etc/config.xml#L66
        curl_setopt($ch, CURLOPT_USERAGENT, "ApacheBench/2.3");
        curl_exec($ch);
        $result['url'] = $url;
        $result['status'] = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        $result['ttfb'] = curl_getinfo($ch, CURLINFO_STARTTRANSFER_TIME);
        if (!$this->_totalTime) {
            $result['ttfb'] = curl_getinfo($ch, CURLINFO_STARTTRANSFER_TIME);
        } else {
            $result['ttfb'] = curl_getinfo($ch, CURLINFO_TOTAL_TIME);
        }
        curl_close($ch);
        return $result;
    }