/**
* @return string
*/
protected function getStatusCodeLine(CurlHttpRequestResult $requestResult)
{
foreach (explode("\n", $requestResult->getResponseHeaders()) as $line) {
if (preg_match('/^\\s*HTTP\\/\\d\\.\\d (\\d+.+)/', $line, $matches)) {
return $matches[1];
}
}
return (string) $requestResult->getResponseCode();
}
