public async Task ManageWebSocketRequestAsync(HttpContext context)
{
var newController = new ClientConnectionController();
newController.MessageReceived += (Object source, EventArgs rawArgs) =>
{
var args = (IClientConnectionController.MessageReceivedArgs)rawArgs;
clientMessages.Enqueue(args.Message);
};
clientControllers.Add(newController);
// socket needs to be initialized before we can continue
newController.InitializeAsync(context).Wait();
// user has to ask for token with "getToken" or "reclaim", if he still has one;
// in former case, server sends token;
// in latter case, server sends "accept" (if user exists) or "token" (if user expired)
await newController.HandleAsync(context);
clientControllers.Remove(newController);
// find user that has left but keep him in case that reclaim is demanded
var leftUser = users.Find(user => user.Token == newController.Token);
leftUser.Online = false;
sendService.SendTo(from clientController in clientControllers select clientController.Socket, new ServerMessage {
Type = Message.MessageType.Meta, SubType = "quit", Text = leftUser.Name
});
}
public void HandleMessage(List <User> users, List <IClientConnectionController> clientConnectionControllers, IUserPermissionService userPermissionService, ClientMessage message)
{
if (userPermissionService.IsMessageFromNamedUser(users, message))
{
var existingUser = users.FirstOrDefault(user => user.Token == message.Token);
var otherClientsAtSameTableOrGlobal = clientConnectionControllers.Where(client =>
users.Exists(user => client.Token == user.Token &&
user.TableID == existingUser.TableID && user.Token != existingUser.Token));
var serverMessage = new ServerMessage(message, existingUser.Name);
sendService.SendTo(from otherClient in otherClientsAtSameTableOrGlobal select otherClient.Socket, serverMessage);
}
}
private void handleCreateTableSubType(List <User> users, List <IClientConnectionController> clientConnectionControllers, List <IGameController> gameControllers, IUserPermissionService userPermissionService, ClientMessage message)
{
if (!userPermissionService.IsMessageFromNamedUser(users, message))
{
// drop?
return;
}
var numbers = Enumerable.Range(1, 10000); // limit of 10000 tables but should never be an issue
var newTableID = numbers.FirstOrDefault(number => !gameControllers.Exists(gameController => gameController.TableID == number));
if (newTableID != 0)
{
try
{
var parts = message.Text.Split(",");
string name = "", password = null;
bool hidden = false;
RuleSet ruleSet = new RuleSet();
if (parts.Count() > 0)
{
name = parts[0];
if (parts.Count() > 1)
{
password = parts[1];
if (parts.Count() > 2)
{
hidden = parts[2] == "true";
if (parts.Count() > 3)
{
// split all parts to retrieve rules
for (int partID = 3; partID < parts.Count(); ++partID)
{
var keyValue = parts[partID].Split(":");
if (keyValue.Count() != 2)
{
continue;
}
switch (keyValue[0])
{
case "useNines": ruleSet.UseNines = keyValue[1] == "true"; break;
case "withArmut": ruleSet.WithArmut = keyValue[1] == "true"; break;
case "withFleischlos": ruleSet.WithFleischlos = keyValue[1] == "true"; break;
case "countingReContra": ruleSet.CountReContraBy = keyValue[1] == "+2" ? RuleSet.ReContraCounting.ADDING_TWO : RuleSet.ReContraCounting.DOUBLING; break;
case "secondDulleTrumpsFirst": ruleSet.SecondDulleTrumpsFirst = keyValue[1] == "true"; break;
case "bothPigletsTrumpAll": ruleSet.BothPigletsTrumpAll = keyValue[1] == "true"; break;
case "reContraAtHochzeitAfterFinderTrick": ruleSet.ReContraAtHochzeitAfterFinderTrick = keyValue[1] == "true"; break;
case "withReshufflingAtFiveKings": ruleSet.WithReshufflingAtFiveKings = keyValue[1] == "true"; break;
case "withReshufflingAtEightyPoints": ruleSet.WithReshufflingAtEightyPoints = keyValue[1] == "true"; break;
case "soloPlayerFirstToAct": ruleSet.SoloPlayerFirstToAct = keyValue[1] == "true"; break;
case "numberOfNestedBuckRounds":
if (int.TryParse(keyValue[1], out int numberOfNestedBuckRounds))
{
ruleSet.NumberOfNestedBuckRounds = numberOfNestedBuckRounds;
}
break;
case "addBuckRoundAtLostSolo": ruleSet.AddBuckRoundAtLostSolo = keyValue[1] == "true"; break;
case "addBuckRoundAtFullHeartTrick": ruleSet.AddBuckRoundAtFullHeartTrick = keyValue[1] == "true"; break;
case "addBuckRoundAtLostContra": ruleSet.AddBuckRoundAtLostContra = keyValue[1] == "true"; break;
case "addBuckRoundAtZeroGame": ruleSet.AddBuckRoundAtZeroGame = keyValue[1] == "true"; break;
}
}
}
}
}
}
var founder = users.FirstOrDefault(user => user.Token == message.Token);
gameControllers.Add(new GameController(sendService, users, clientConnectionControllers, newTableID, name, password, hidden, founder, ruleSet));
founder.TableID = newTableID;
sendService.SendTo(clientConnectionControllers.Select(c => c.Socket), new ServerMessage
{
Type = Message.MessageType.Meta,
SubType = "tablesUpdated"
});
}
catch (JsonException)
{
// drop?
}
}
}