/// <summary>
/// Initializes a new instance of the <see cref="DefaultHttpResponseMessage"/> class.
/// </summary>
/// <param name="requestMessage">The request message for this response</param>
/// <param name="responseMessage">The response message to wrap</param>
/// <param name="cookies">Container of cookies to query the cookies from</param>
/// <param name="exception">The exception that occurred during the request</param>
public DefaultHttpResponseMessage([NotNull] IHttpRequestMessage requestMessage, [CanBeNull] HttpWebResponse responseMessage, [CanBeNull] CookieContainer cookies, [CanBeNull] WebException exception = null)
{
ResponseMessage = responseMessage;
_exception = exception;
_requestMessage = requestMessage;
var responseHeaders = new GenericHttpHeaders();
var contentHeaders = new GenericHttpHeaders();
if (responseMessage != null && responseMessage.HasHeaderSupport())
{
foreach (var headerName in responseMessage.Headers.AllKeys)
{
IHttpHeaders headers;
if (headerName.StartsWith("Content-", StringComparison.OrdinalIgnoreCase))
{
headers = contentHeaders;
}
else
{
headers = responseHeaders;
}
headers.TryAddWithoutValidation(headerName, responseMessage.Headers[headerName]);
}
}
Content = new HttpWebResponseContent(contentHeaders, responseMessage);
Headers = responseHeaders;
Cookies = cookies;
}