/* Construtor padrão para a classe RequestMessage, processa a mensagem
* de requisão XML recebida de um cliente e armazena seu conteúdo
* nos atributos globais da classe.
* Parâmetros:
* request: mensagem XML de requisição (enviada por uma aplicação
* cliente)
* address: endereço IP e porta da aplicação cliente que enviou
* a mensagem ao servidor.
*/
public RequestMessage(String request, AddressPort address)
{
REQUEST = request;
OK = false;
Regex is_request = new Regex(@"<REQUEST>(.+)</REQUEST>", RegexOptions.IgnoreCase);
MatchCollection m_class = is_request.Matches(request);
if (m_class.Count > 0)
{
request = m_class[0].Groups[1].ToString();
Regex kind_of_request = new Regex(@"(.+)<(.+)>(.+)<.+>", RegexOptions.IgnoreCase);
m_class = kind_of_request.Matches(request);
Console.WriteLine(request);
while (m_class.Count > 0)
{
String type = m_class[0].Groups[2].ToString();
String value = m_class[0].Groups[3].ToString();
request = m_class[0].Groups[1].ToString();
m_class = kind_of_request.Matches(request);
if (!(update_data(type, value)))
{
Console.Error.WriteLine("Field not known: " + type + " => " + value);
}
}
kind_of_request = new Regex(@"<(.+)>(.+)<(.+)>", RegexOptions.IgnoreCase);
m_class = kind_of_request.Matches(request);
if (m_class.Count > 0)
{
String type = m_class[0].Groups[1].ToString();
String value = m_class[0].Groups[2].ToString();
if (!(update_data(type, value)))
{
Console.Error.WriteLine("Field not known: " + type + " => " + value);
}
OK = true;
}
}
}
private static AnswerMessage newGame(RequestMessage message)
{
AddressPort ClientAddress = message.REQUESTER_ADDRESS;
manager.Game NEW_GAME = null;
String game_type = message.GT;
String game_name = message.GN;
int player1 = message.PLAYER;
Console.WriteLine("NEW GAME: game type " + game_type + ", game name: " + game_name + ", player id:" + player1);
if (game_type.Equals("checkers", StringComparison.CurrentCultureIgnoreCase))
{
if (player1 < 0)
{
NEW_GAME = new manager.CheckersGame(game_name);
}
else
{
NEW_GAME = new manager.CheckersGame(game_name, player1);
}
}
else if (game_type.Equals("novojogo", StringComparison.CurrentCultureIgnoreCase))
{
if (player1 < 0)
{
NEW_GAME = new manager.NovoJogoGame(game_name);
}
else
{
NEW_GAME = new manager.NovoJogoGame(game_name, player1);
}
}
else if ((game_type.Equals("tictactoe", StringComparison.CurrentCultureIgnoreCase)) || (game_type.Equals("tic tac toe", StringComparison.CurrentCultureIgnoreCase)))
{
if (player1 < 0)
{
NEW_GAME = new manager.TictactoeGame(game_name);
}
else
{
NEW_GAME = new manager.TictactoeGame(game_name, player1);
}
}
else if (game_type.Equals("deflexion", StringComparison.CurrentCultureIgnoreCase))
{
if (player1 < 0)
{
NEW_GAME = new manager.DeflexionGame(game_name);
}
else
{
NEW_GAME = new manager.DeflexionGame(game_name, player1);
}
}
else if (game_type.Equals("chess", StringComparison.CurrentCultureIgnoreCase))
{
if (player1 < 0)
{
NEW_GAME = new manager.ChessGame(game_name);
}
else
{
NEW_GAME = new manager.ChessGame(game_name, player1);
}
}
else if (game_type.Equals("checkers", StringComparison.CurrentCultureIgnoreCase))
{
if (player1 < 0)
{
NEW_GAME = new manager.CheckersGame(game_name);
}
else
{
NEW_GAME = new manager.CheckersGame(game_name, player1);
}
}
if (NEW_GAME != null)
{
game_last_id = 1 + game_last_id;
NEW_GAME.GAME_ENDED = false;
//if (GAMES.ContainsKey(game_last_id))
GAMES.Add(game_last_id, NEW_GAME);
Console.WriteLine(" => NEW GAME CREATED " + game_last_id + " players: " + ((manager.Game)(GAMES[game_last_id])).getPlayers().Count);
GAMES_PLAYERS.Add(game_last_id, new ArrayList());
if (player1 >= 0)
{
((ArrayList)(GAMES_PLAYERS[game_last_id])).Add(ClientAddress);
Console.WriteLine("SIZE: " + ((ArrayList)(GAMES_PLAYERS[game_last_id])).Count);
}
return(new AnswerMessage(true, AnswerMessage.NEW_GAME, "<GID>" + game_last_id + "</GID><LINES>" + ((manager.Game)GAMES[game_last_id]).getLines() + "</LINES><COLUMNS>" + ((manager.Game)GAMES[game_last_id]).getColumns() + "</COLUMNS>", game_last_id));
}
return(new AnswerMessage(false, AnswerMessage.NEW_GAME, "", -1));
}
private static AnswerMessage joinGame(RequestMessage message)
{
int gameID = message.GID;
AddressPort ClientAddress = message.REQUESTER_ADDRESS;
Console.Write("JOIN GAME steps: 1");
if (GAMES.ContainsKey(gameID))
{
Console.Write(" 2");
if ((manager.Game)GAMES[gameID] != null)
{
Console.Write(" 3");
if (((manager.Game)GAMES[gameID]).getPlayers().Count < ((manager.Game)GAMES[gameID]).getMaxPlayers())
{
Console.Write(" 4");
if (((manager.Game)GAMES[gameID]).WAITING_PLAYERS)
{
Console.Write(" 5");
if (((manager.Game)GAMES[gameID]).joinGame(message.PLAYER))
{
((ArrayList)GAMES_PLAYERS[gameID]).Add(ClientAddress);
ArrayList TempPlayers = ((manager.Game)GAMES[gameID]).getPlayers();
String StringPlayers = "";
int PlayerNumber = TempPlayers.Count;
String PlayerTag = "";
if (PlayerNumber == 1)
{
PlayerTag = AnswerMessage.PLAYER1;
}
if (PlayerNumber == 2)
{
PlayerTag = AnswerMessage.PLAYER2;
}
if (TempPlayers != null)
{
for (int cont = 0; cont < TempPlayers.Count; cont++)
{
StringPlayers += (int)TempPlayers[cont] + ";";
}
}
Console.WriteLine("");
Console.WriteLine("Number of players: " + ((ArrayList)GAMES_PLAYERS[gameID]).Count);
return(new AnswerMessage(true, AnswerMessage.JOIN_GAME, "<GID>" + gameID + "</GID><GN>" + ((manager.Game)GAMES[gameID]).getGameName() + "</GN><GT>" + ((manager.Game)GAMES[gameID]).getGameType() + "</GT><LINES>" + ((manager.Game)GAMES[gameID]).getLines() + "</LINES><COLUMNS>" + ((manager.Game)GAMES[gameID]).getColumns() + "</COLUMNS><PLAYERS>" + StringPlayers + "</PLAYERS>" + PlayerTag, gameID));
}
else
{
return(new AnswerMessage(false, AnswerMessage.CANNOT_JOIN_GAME, "<GID>" + gameID + "</GID><REASON>THE GAME IS NOT WAITING FOR PLAYERS</REASON>", gameID));
}
}
else
{
return(new AnswerMessage(false, AnswerMessage.CANNOT_JOIN_GAME, "<GID>" + gameID + "</GID><REASON>THE GAME IS NOT WAITING FOR PLAYERS</REASON>", gameID));
}
}
else
{
return(new AnswerMessage(false, AnswerMessage.CANNOT_JOIN_GAME, "<GID>" + gameID + "</GID><REASON>THE GAME IS FULL OF PLAYERS</REASON>", gameID));
}
}
else
{
return(new AnswerMessage(false, AnswerMessage.GAME_DOES_NOT_EXIST, "<GID>" + gameID + "</GID>", gameID));
}
}
else
{
return(new AnswerMessage(false, AnswerMessage.GAME_DOES_NOT_EXIST, "<GID>" + gameID + "</GID>", gameID));
}
}
