public Response TryANewGuess(string gameKey, string guess)
{
if (string.IsNullOrEmpty(gameKey) || string.IsNullOrEmpty(guess))
{
return(new Response("Please provide a valid game key and a colors guess."));
}
guess = guess.ToUpper();
GameSession session = GameSessionFactory.GetSession(gameKey);
Player player = session.GetPlayer(gameKey);
Response response;
try
{
Validate(session, player, guess);
}
catch (GameException ex)
{
response = new Response("Unable to evaluate your guess: " + ex.Message);
return(response);
}
Player opponent = session.Players.FirstOrDefault(x => x.GameKey != player.GameKey);
if (opponent != null)
{
//avoid a second asynchronous call
if (player.TotalGuesses > opponent.TotalGuesses)
{
return(new Response("Please wait until your opponent submit his guess."));
}
}
Result guessEvaluation = EvaluateGuess(session.GetColors(), guess);
player.AddResult(guessEvaluation);
player.TotalGuesses += 1;
player.Solved = guessEvaluation.Exact == session.GetColors().Length;
if (opponent != null)
{
if (player.TotalGuesses != opponent.TotalGuesses)
{
//wait until the opponent submit his guess
WaitUntilBothPlayersHaveGuessed(session, player, opponent);
}
}
if (player.Solved)
{
session.SetWinner(player);
}
response = new Response(_colors, player, session);
return(response);
}
public Response JoinAMultiplayerMatch(string hostPlayer, string userName)
{
if (string.IsNullOrEmpty(hostPlayer) || string.IsNullOrEmpty(userName))
{
return(new Response("Please provide a valid host player and your player name."));
}
Response response;
try
{
var session = GameSessionFactory.GetSession(hostPlayer, userName);
response = new Response(_colors, session.Players[1].GameKey, true);
}
catch (GameSessionException ex)
{
response = new Response(ex);
}
return(response);
}
public Response StartNewGame(string userName, bool multiplayer)
{
if (string.IsNullOrEmpty(userName))
{
return(new Response("Please provide a valid player name."));
}
Response response;
try
{
var session = GameSessionFactory.GetSession(_colors, userName, multiplayer);
response = new Response(_colors, session.Players[0].GameKey, multiplayer);
}
catch (GameSessionException ex)
{
response = new Response(ex);
}
return(response);
}