private async Task <HttpResponse> GetResponse(NetStd20HttpRequest request)
{
HttpResponse response = new HttpResponse {
ResponseStatus = ResponseStatus.None
};
try
{
NetStd20HttpResponse webResponse = await GetRawResponse(request);
this.ExtractResponseData(response, webResponse);
}
catch (Exception ex)
{
this.ExtractErrorResponse(response, ex);
}
return(response);
}
/// <summary>
/// Performs a HTTP action to get the response to this request.
/// </summary>
/// <returns></returns>
public async Task <NetStd20HttpResponse> GetResponseAsync()
{
// Since most people will use IRestResponse.GetContent(), we should read the entire response including entity-body.
Task <HttpResponseMessage> sendRequestTask =
this.RequestClient.SendAsync(this.RequestMessage, HttpCompletionOption.ResponseContentRead);
HttpResponseMessage responseMessage = await sendRequestTask.ConfigureAwait(false);
var response = new NetStd20HttpResponse(responseMessage);
if (!responseMessage.IsSuccessStatusCode)
{
throw new WebException(
string.Format("{0} {1}", (int)response.StatusCode, response.StatusDescription),
null,
WebExceptionStatus.ProtocolError,
response);
}
return(response);
}
private void ExtractResponseData(HttpResponse response, NetStd20HttpResponse webResponse)
{
using (webResponse)
{
response.ContentEncoding = webResponse.Headers[HttpResponseHeader.ContentEncoding];
response.Server = webResponse.Headers[HttpResponseHeader.Server];
response.ContentType = webResponse.ContentType;
response.ContentLength = webResponse.ContentLength;
Stream webResponseStream = webResponse.GetResponseStream();
if (string.Equals(webResponse.Headers[HttpResponseHeader.ContentEncoding], "gzip", StringComparison.OrdinalIgnoreCase))
{
GZipStream gzStream = new GZipStream(webResponseStream, CompressionMode.Decompress);
ProcessResponseStream(gzStream, response);
}
else
{
ProcessResponseStream(webResponseStream, response);
}
response.StatusCode = webResponse.StatusCode;
response.StatusDescription = webResponse.StatusDescription;
response.ResponseUri = webResponse.ResponseUri;
response.ResponseStatus = ResponseStatus.Completed;
if (webResponse.Cookies != null)
{
foreach (Cookie cookie in webResponse.Cookies)
{
response.Cookies.Add(new HttpCookie
{
Comment = cookie.Comment,
CommentUri = cookie.CommentUri,
Discard = cookie.Discard,
Domain = cookie.Domain,
Expired = cookie.Expired,
Expires = cookie.Expires,
HttpOnly = cookie.HttpOnly,
Name = cookie.Name,
Path = cookie.Path,
Port = cookie.Port,
Secure = cookie.Secure,
TimeStamp = cookie.TimeStamp,
Value = cookie.Value,
Version = cookie.Version
});
}
}
foreach (string headerName in webResponse.Headers.AllKeys)
{
string headerValue = webResponse.Headers[headerName];
response.Headers.Add(new HttpHeader
{
Name = headerName,
Value = headerValue
});
}
webResponse.Dispose();
}
}