/// <summary>
/// Proxy function that causes a game update on every connected screen
/// </summary>
/// <returns></returns>
public async Task Update()
{
ServerGameSession game = MvcApplication.Manager.FindSessionByClientConnectionId(Context.ConnectionId);
if (game != null)
{
await game.UpdateAll();
}
else
{
await Clients.Caller.endSession("unkown game id was passed to the server.");
}
}
/// <summary>
/// Proxy funtion that causes an update on all connected screens.
/// </summary>
/// <returns></returns>
public async Task Update()
{
ServerGameSession game = MvcApplication.Manager.FindSessionByConnectionId(Context.ConnectionId);
if (game != null)
{
await game.UpdateAll();
PlayerObject pObject = game.game.Players.FirstOrDefault(n => n.id == game.game.CurrentPlayer);
await game.UpdateCurrentPlayingName(pObject);
}
else
{
Clients.Caller.endSession("unkown game id was passed to the server.");
}
}
/// <summary>
/// Proxy function that connects this client with a Game host
/// </summary>
/// <param name="hostId">id of the host</param>
/// <param name="clientId">id of the current client (not connection id)</param>
/// <param name="playername">the name provided by the client.</param>
/// <returns></returns>
public async Task SubscribeToHost(string hostId, string clientId, string playername)
{
string connId = Context.ConnectionId;
//find the session in memory
ServerGameSession game = MvcApplication.Manager.FindSession(hostId);
if (game != null)
{
//check if game is at max players
if (game.game.Players.Where(n => n.connid != "").Count() < game.MaxClients)
{
if (game.game.Players.First(n => n.id == clientId).connid != "")
{
//game slot is in use
await Clients.Caller.endSession("This place has already been taken by another player.");
}
else
{
lock (PlayerSelectionLock)
{
PlayerObject p = game.game.Players.First(n => n.id == clientId);
p.connid = connId;
p.name = playername;
}
await game.UpdateAll();
}
}
else
{
await Clients.Caller.endSession("This game is already at its max players.");
}
}
else
{
await Clients.Caller.endSession("This game does not exist");
}
}
/// <summary>
/// Proxy and local function that syncs the JS and C# backend with eachother.
/// </summary>
/// <param name="game"></param>
/// <returns></returns>
public async Task PushGame(UnoGame game)
{
ServerGameSession sGame = MvcApplication.Manager.FindSessionByConnectionId(Context.ConnectionId);
if (sGame != null)
{
if (sGame.game.FullDeck.Count == 0 || sGame.game.CurrentPlayer == null)
{
//new game, select first player from list.
sGame.game = game;
sGame.game.CurrentPlayer = sGame.game.Players[0].id;
}
else
{
sGame.game = game;
}
await sGame.UpdateAll();
}
else
{
await Clients.Caller.endSession("unkown game id was passed to the server.");
}
}