// GET to /deck => show current deck
protected override Response GetHandler(Request request)
{
if (request.Authorization.IsNullOrWhiteSpace())
{
return(ResponseManager.BadRequest("Authoriazion Header required"));
}
if (!Authorized(request.Authorization))
{
return(ResponseManager.Unauthorized("check your username and password"));
}
string username = Session.GetUsername(ExtractAuthorizationToken(request.Authorization));
var deckRepo = new DecksRepository();
if (deckRepo.Empty(username))
{
return(ResponseManager.OK($"the deck for user {username} is empty"));
}
CardData[] cards = deckRepo.GetDeck(username);
string deck = JsonSerializer.Serialize <CardData[]>(cards);
return(ResponseManager.OK(deck));
}
// post to battles => requst for a battle
protected override Response PostHandler(Request request)
{
if (request.Authorization.IsNullOrWhiteSpace())
{
return(ResponseManager.BadRequest("Authoriazion Header required"));
}
if (!Authorized(request.Authorization))
{
return(ResponseManager.Unauthorized("This action requires authorization"));
}
string username = Session.GetUsername(ExtractAuthorizationToken(request.Authorization));
Player player = new Player(username);
var decksRepo = new DecksRepository();
if (decksRepo.Empty(username))
{
return(ResponseManager.BadRequest($"The Deck for user {username} is empty, Configure your deck before entering a battle"));
}
var deck = decksRepo.GetDeck(username);
player.MakeDeck(deck);
if (GameHandler.Instance.Enqueued(username))
{
return(ResponseManager.BadRequest($"Player {username} is allready enqueued for a battle! You can't fight yourself"));
}
var resp = ResponseManager.Created();
// https://www.c-sharpcorner.com/UploadFile/1d42da/synchronization-events-and-wait-handles-in-C-Sharp/
// https://docs.microsoft.com/en-us/dotnet/api/system.threading.manualresetevent?view=net-5.0
GameHandler.Instance.BattleEnded += (object sender, BattleEndedEventArgs args) =>
{
resp.AddPayload(args.BattleLog);
GameHandler.Instance.ResetEvent.Set(); // send the signal, all waiting threads will start running (open the door)
GameHandler.Instance.ResetEvent.Reset(); // reset the flag, new threads can wait (close the door)
};
GameHandler.Instance.EnqueuePlayer(player);
GameHandler.Instance.ResetEvent.WaitOne(); // block thread untill it gets a signal
return(resp);
}