public void Send(RequestState requestState)
{
if (requestState == null)
{
return;
}
try
{
RequestSetting setting = requestState.Setting;
SetHttpRequest(setting);
requestState.Request = request;
switch (setting.Method)
{
case RequestMethod.POST:
case RequestMethod.PUT:
case RequestMethod.PATCH:
IAsyncResult getRequestResult = request.BeginGetRequestStream(new AsyncCallback(GetRequestStreamCallback), requestState);
break;
case RequestMethod.OPTIONS:
case RequestMethod.HEAD:
case RequestMethod.GET:
case RequestMethod.DELETE:
case RequestMethod.TRACE:
case RequestMethod.CONNECT:
default:
IAsyncResult getResponseResult = request.BeginGetResponse(new AsyncCallback(GetResponseCallback), requestState);
break;
}
}
catch(WebException webEx)
{
RaiseRequestException(requestState, webEx, null);
}
catch(Exception ex)
{
RaiseRequestException(requestState, null, ex);
}
}
private void RaiseRequestOk(RequestState requestState)
{
Response response = new Response(requestState.HttpWebResponse.StatusCode, requestState.HttpWebResponse.StatusDescription,
requestState.HttpWebResponse.Headers, requestState.ResponseMemoryStream.ToArray());
requestState.RaiseRequestCompelete(requestState, new RequestCompeleteEventArgs(response));
}
static void TestUri(RequestMethod method, string uri, string postData)
{
var requestSetting = new RequestSetting(method, uri);
requestSetting.PostData = Encoding.UTF8.GetBytes(postData);
var requestState = new RequestState();
requestState.Setting = requestSetting;
requestState.Completed += new EventHandler<RequestCompeleteEventArgs>(RequestCompleted);
var request = new Request();
request.Send(requestState);
}
private void RaiseRequestException(RequestState requestState, WebException webEx, Exception ex)
{
RequestCompeleteEventArgs e = new RequestCompeleteEventArgs(true);
if(webEx != null)
{
e.WebError = webEx;
}
if (ex != null)
{
e.ExtraError = ex;
}
requestState.RaiseRequestCompelete(requestState, e);
}
static void TestUri(RequestMethod method, string uri)
{
var requestSetting = new RequestSetting(method, uri);
var requestState = new RequestState();
requestState.Setting = requestSetting;
requestState.Completed += new EventHandler<RequestCompeleteEventArgs>(RequestCompleted);
var request = new Request();
request.Send(requestState);
}