void StopWebServer()
{
if (mHttpServer != null)
{
mHttpServer.Stop();
}
mHttpServer = null;
mOvtServer = new ViewtopServer();
labelHttpsLink.Text = "Stopped";
labelHttpsLink.Enabled = false;
labelHttpLink.Text = "";
labelHttpLink.Visible = false;
}
void StartWebServer()
{
if (mHttpServer != null)
{
return;
}
Log.Write("Starting web server");
labelHttpsLink.Text = "Starting...";
labelHttpsLink.Enabled = true;
labelHttpsLink.Links.Clear();
labelHttpLink.Text = "";
labelHttpLink.Visible = true;
labelHttpLink.Links.Clear();
Refresh();
string machineName = "";
try
{
// Get machine name
machineName = Dns.GetHostName();
if (machineName.Trim() == "")
{
machineName = "localhost";
}
if (mSettings.Nickname.Trim() == "")
{
mSettings.Nickname = machineName;
textNickname.Text = machineName;
}
mOvtServer = new ViewtopServer();
mOvtServer.LocalComputerInfo.ComputerName = machineName;
mOvtServer.LocalComputerInfo.Name = mSettings.Nickname;
mOvtServer.LocalComputerInfo.HttpsPort = mPortHttps.ToString();
mOvtServer.LocalComputerInfo.HttpPort = mPortHttp.ToString();
// Setup server
mHttpServer = new HttpServer();
mHttpServer.HttpHandler += (context) =>
{
var ep = context.LocalEndPoint as IPEndPoint;
if (ep != null && ep.Port == mPortForwardToHttps)
{
var r = context.Response;
r.StatusCode = 301;
r.StatusMessage = "Moved Permanently";
r.Headers["location"] = "https://" + context.Request.HostNoPort + ":" + mPortHttps + context.Request.Path;
return(context.SendResponseAsync(""));
}
if (context.Request.Path == "/ovt/log")
{
return(context.SendResponseAsync(Log.GetAsString(200)));
}
return(mOvtServer.ProcessOpenViewtopRequestAsync(context));
};
// Start servers
mHttpServer.Start(new TcpListener(IPAddress.Any, mPortForwardToHttps));
mHttpServer.Start(new TcpListener(IPAddress.Any, mPortHttp));
Log.Write("HTTP web server running");
string link = "http://" + machineName + ":" + mPortHttp;
string text = "";
labelHttpLink.Text = "HTTP:" + mPortHttp;
labelHttpLink.Links.Add(text.Length, link.Length, link);
try
{
mHttpServer.Start(new TcpListener(IPAddress.Any, mPortHttps), Util.GetCertificate());
Log.Write("HTTPS web server running");
link = "https://" + machineName + ":" + mPortHttps;
text = "";
labelHttpsLink.Text = "HTTPS:" + mPortHttps;
labelHttpsLink.Links.Add(text.Length, link.Length, link);
}
catch (Exception ex)
{
Log.Write("StartWebServer, could not start HTTPS: " + ex.Message);
labelHttpsLink.Text = "HTTPS Error";
}
}
catch (Exception ex)
{
Log.Write("StartWebServer", ex);
try { mHttpServer.Stop(); } catch { }
mHttpServer = null;
labelHttpsLink.Text = "Error: " + ex.Message;
labelHttpLink.Text = "";
throw;
}
}
