public static void AsyncWebRequest(string url, ISendAsyncErrorHandler sendAsyncErrorHandler, AsyncCallback asyncCallback, Dictionary <string, string> headers = null)
{
// Get the URI from the command line.
Uri httpSite = new Uri(url);
// Create the request object.
WebRequest wreq = WebRequest.Create(httpSite);
if (headers != null)
{
foreach (string key in headers.Keys)
{
wreq.Headers.Add(key, headers[key]);
}
}
wreq.Timeout = 60 * 60 * 1000;
// Create the state object.
RequestState rs = new RequestState();
// Put the request into the state object so it can be passed around.
rs.Request = wreq;
rs.SendAsyncErrorHandler = sendAsyncErrorHandler;
// Issue the async request.
IAsyncResult r = (IAsyncResult)wreq.BeginGetResponse(
asyncCallback, rs);
// Wait until the ManualResetEvent is set so that the application
// does not exit until after the callback is called.
//allDone.WaitOne();
}
public ErrorEventArgs(string message, ISendAsyncErrorHandler sendAsyncErrorHandler)
: base()
{
Message = message;
SendAsyncErrorHandler = sendAsyncErrorHandler;
}
public static void AsynWebRequest(string url, ISendAsyncErrorHandler sendAsyncErrorHandler)
{
AsyncWebRequest(url, sendAsyncErrorHandler, new AsyncCallback(RespCallback));
}
public static void AsyncPostWebRequest(string url, string postData, Dictionary <string, string> headers, ISendAsyncErrorHandler sendAsyncErrorHandler, AsyncCallback asyncCallback)
{
// Get the URI from the command line.
Uri httpSite = new Uri(url);
// Create the request object.
WebRequest wreq = WebRequest.Create(httpSite);
StreamWriter requestWriter;
if (wreq != null)
{
wreq.Method = "POST";
//wreq.ServicePoint.Expect100Continue = false;
wreq.Timeout = 60 * 60 * 1000;
foreach (string key in headers.Keys)
{
wreq.Headers.Add(key, headers[key]);
}
wreq.ContentType = "application/json";
//POST the data.
using (requestWriter = new StreamWriter(wreq.GetRequestStream()))
{
requestWriter.Write(postData);
}
}
wreq.Timeout = 60 * 60 * 1000;
// Create the state object.
RequestState rs = new RequestState();
// Put the request into the state object so it can be passed around.
rs.Request = wreq;
rs.SendAsyncErrorHandler = sendAsyncErrorHandler;
// Issue the async request.
IAsyncResult r = (IAsyncResult)wreq.BeginGetResponse(
asyncCallback, rs);
// Wait until the ManualResetEvent is set so that the application
// does not exit until after the callback is called.
//allDone.WaitOne();
}