public string Execute(string username, ClientCommand command)
{
try
{
engine.Execute(username, command);
if (command is JoinGameCommand || command is LeaveGameCommand || command is StartGameCommand)
{
UpdateSummary();
}
if (engine.Model.IsFinished)
{
UpdateSummary();
GameEnded?.Invoke(name);
}
return(null);
}
catch (CommandException e)
{
return($"{username}: error executing command {command.GetType().Name}: {e.Message}");
}
}