public async Task SendMessageToAllButSelfAsync(WebSocket socket, string message)
{
var dictionary = WebSocketConnectionManager.GetAll();
foreach (var pair in dictionary)
{
if (pair.Value.State == WebSocketState.Open)
{
if (pair.Value == socket)
{
if (dictionary.Count == 1)
{
await SendMessageAsync(socket, "Sorry, no one else is here");
}
else
{
return;
}
}
else
{
await SendMessageAsync(pair.Value, message);
}
}
}
}
public override async Task OnDisconnected(WebSocket socket)
{
await WebSocketConnectionManager.RemoveSocket(WebSocketConnectionManager.GetId(socket));
var dictionary = WebSocketConnectionManager.GetAll();
if (dictionary.Count == 0)
{
timer.Dispose();
}
}
public override async Task OnConnected(WebSocket socket)
{
await base.OnConnected(socket);
var socketId = WebSocketConnectionManager.GetId(socket);
var dictionary = WebSocketConnectionManager.GetAll();
if (dictionary.Count == 1)
{
var autoEvent = new AutoResetEvent(false);
timer = new Timer(SendValueAsync, autoEvent, 0, 1000);
}
}
