private async Task AnnouncePokerCardChange(PokerCardChangeRequest request)
{
var message = new SocketMessage <string>
{
MessageType = "announce",
Payload = $"{request.Name} has changed poker-card to {request.Value}"
};
await SendAll(message.ToJson());
}
private async Task HandlePokerCardChangeRequest(PokerCardChangeRequest request)
{
var thePokerCard = _pokerCards.FirstOrDefault(sq => sq.Name == request.Name);
if (thePokerCard == null)
{
thePokerCard = new PokerCard()
{
Disabled = request.Disabled,
Name = request.Name
};
_pokerCards.Add(thePokerCard);
}
thePokerCard.Value = request.Value;
await SendPokerCardsToAll();
await AnnouncePokerCardChange(request);
}
public async Task AddUser(WebSocket socket)
{
try
{
var name = GenerateName();
var userAddedSuccessfully = _users.TryAdd(name, socket);
while (!userAddedSuccessfully)
{
name = GenerateName();
userAddedSuccessfully = _users.TryAdd(name, socket);
}
GiveUserTheirName(name, socket).Wait();
AnnounceNewUser(name).Wait();
SendPokerCards(socket).Wait();
while (socket.State == WebSocketState.Open)
{
var buffer = new byte[1024 * 4];
WebSocketReceiveResult socketResponse;
var package = new List <byte>();
do
{
socketResponse = await socket.ReceiveAsync(new ArraySegment <byte>(buffer), CancellationToken.None);
package.AddRange(new ArraySegment <byte>(buffer, 0, socketResponse.Count));
} while (!socketResponse.EndOfMessage);
var bufferAsString = System.Text.Encoding.ASCII.GetString(package.ToArray());
if (!string.IsNullOrEmpty(bufferAsString))
{
var changeRequest = PokerCardChangeRequest.FromJson(bufferAsString);
await HandlePokerCardChangeRequest(changeRequest);
}
}
await socket.CloseAsync(WebSocketCloseStatus.NormalClosure, "", CancellationToken.None);
}
catch (Exception ex)
{ }
}
