RobThree\Auth\Providers\Qr\BaseHTTPQRCodeProvider::getContent PHP Method

    protected function getContent($url)
    {
        $curlhandle = curl_init();
        curl_setopt_array($curlhandle, array(CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => true, CURLOPT_CONNECTTIMEOUT => 10, CURLOPT_DNS_CACHE_TIMEOUT => 10, CURLOPT_TIMEOUT => 10, CURLOPT_SSL_VERIFYPEER => $this->verifyssl, CURLOPT_USERAGENT => 'TwoFactorAuth'));
        $data = curl_exec($curlhandle);
        curl_close($curlhandle);
        return $data;
    }