protected static function initialize_curl($url, $headers, $timeout)
{
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_HEADER, true);
if (!empty($headers)) {
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
}
if ($timeout) {
curl_setopt($curl, CURLOPT_TIMEOUT, $timeout);
}
$proxy = mfwServerEnv::httpProxy();
if ($proxy) {
curl_setopt($curl, CURLOPT_PROXY, $proxy['host']);
curl_setopt($curl, CURLOPT_PROXYPORT, $proxy['port']);
}
return $curl;
}
