protected function getDefaultOptions(puzzle_message_RequestInterface $request, puzzle_adapter_curl_RequestMediator $mediator)
{
$url = $request->getUrl();
// Strip fragment from URL. See:
// https://github.com/guzzle/guzzle/issues/453
if (($pos = strpos($url, '#')) !== false) {
$url = substr($url, 0, $pos);
}
$config = $request->getConfig();
$options = array(CURLOPT_URL => $url, CURLOPT_CONNECTTIMEOUT => $config['connect_timeout'] ? $config['connect_timeout'] : 150, CURLOPT_RETURNTRANSFER => false, CURLOPT_HEADER => false, CURLOPT_WRITEFUNCTION => array($mediator, 'writeResponseBody'), CURLOPT_HEADERFUNCTION => array($mediator, 'receiveResponseHeader'), CURLOPT_READFUNCTION => array($mediator, 'readRequestBody'), CURLOPT_HTTP_VERSION => $request->getProtocolVersion() === '1.0' ? CURL_HTTP_VERSION_1_0 : CURL_HTTP_VERSION_1_1, CURLOPT_SSL_VERIFYPEER => 1, CURLOPT_SSL_VERIFYHOST => 2, '_headers' => $request->getHeaders());
if (defined('CURLOPT_PROTOCOLS')) {
// Allow only HTTP and HTTPS protocols
$options[CURLOPT_PROTOCOLS] = CURLPROTO_HTTP | CURLPROTO_HTTPS;
}
// cURL sometimes adds a content-type by default. Prevent this.
if (!$request->hasHeader('Content-Type')) {
$options[CURLOPT_HTTPHEADER][] = 'Content-Type:';
}
return $options;
}