private async Task StartListener()
{
var comm = new CommunicationsInterface();
var allComms = comm.GetAllInterfaces();
var networkComm = allComms.FirstOrDefault(x => x.GatewayAddress != null);
var httpListener = new HttpListener(timeout: TimeSpan.FromSeconds(3));
await httpListener.StartTcpRequestListener(port : 8000, communicationInterface : networkComm);
await httpListener.StartTcpResponseListener(port : 8001, communicationInterface : networkComm);
await httpListener.StartUdpMulticastListener(ipAddr : "239.255.255.250", port : 1900, communicationInterface : networkComm);
var observeHttpRequests = httpListener
.HttpRequestObservable
// Must observe on Dispatcher for XAML to work
.ObserveOnDispatcher().Subscribe(async
request =>
{
if (!request.IsUnableToParseHttp)
{
Method.Text = request?.Method ?? "N/A";
Path.Text = request?.Path ?? "N/A";
if (request.RequestType == RequestType.TCP)
{
var response = new HttpReponse
{
StatusCode = (int)HttpStatusCode.OK,
ResponseReason = HttpStatusCode.OK.ToString(),
Headers = new Dictionary <string, string>
{
{ "Date", DateTime.UtcNow.ToString("r") },
{ "Content-Type", "text/html; charset=UTF-8" },
},
Body = new MemoryStream(Encoding.UTF8.GetBytes($"<html>\r\n<body>\r\n<h1>Hello, World! {DateTime.Now}</h1>\r\n</body>\r\n</html>"))
};
await httpListener.HttpReponse(request, response).ConfigureAwait(false);
}
}
else
{
Method.Text = "Unable to parse request";
}
},
// Exception
ex =>
{
});
// Remember to dispose of subscriber when done
//observeHttpRequests.Dispose();
}
