private async void ConectWebSocket()
{
ClientWebSocket wss = new ClientWebSocket();
wss.Options.Cookies = Instance.Auth;
foreach (Cookie c in Instance.Auth.GetCookies(new Uri(domain)))
{
if (c.Name == "BPMCSRF" && !String.IsNullOrEmpty(c.Value))
{
wss.Options.SetRequestHeader(c.Name, c.Value);
wss.Options.KeepAliveInterval = TimeSpan.FromSeconds(60);
}
}
string socketDomain;
if (domain.StartsWith("https://", StringComparison.Ordinal))
{
socketDomain = domain.Replace("https://", "wss://");
}
else
{
socketDomain = domain.Replace("http://", "ws://");
}
await wss.ConnectAsync(new Uri($"{socketDomain}/0/Nui/ViewModule.aspx.ashx"), CancellationToken.None).ConfigureAwait(false);
while (wss.State == WebSocketState.Open)
{
ArraySegment <Byte> buffer = new ArraySegment <byte>(new Byte[8192]);
WebSocketReceiveResult result;
using (var ms = new MemoryStream())
{
do
{
result = await wss.ReceiveAsync(buffer, CancellationToken.None).ConfigureAwait(false);
ms.Write(buffer.Array, buffer.Offset, result.Count);
}while (!result.EndOfMessage);
ms.Seek(0, SeekOrigin.Begin);
if (result.MessageType == WebSocketMessageType.Text)
{
using (var reader = new StreamReader(ms, Encoding.UTF8))
{
string txt = reader.ReadToEnd();
WebSocketMessageReceivedEventArgs e = JsonConvert.DeserializeObject <WebSocketMessageReceivedEventArgs>(txt);
Instance.OnWebSocketMessageReceived(e);
}
}
}
}
wss.Dispose();
}
private static void WebSocketMessageReceived(object sender, WebSocketMessageReceivedEventArgs e)
{
Console.WriteLine();
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine("---------------- New WebSocket Message ----------------");
Console.WriteLine($"Id:\t\t{e.MessageId}");
Console.WriteLine($"Header:\t\t{e.MessageHeader}");
Console.WriteLine($"Body:\t\t{e.MessageBody}");
Console.WriteLine("-------------------------------------------------------");
Console.ResetColor();
}
private void OnWebSocketMessageReceived(WebSocketMessageReceivedEventArgs e)
{
EventHandler <WebSocketMessageReceivedEventArgs> handler = WebSocketMessageReceived;
handler?.Invoke(this, e);
}