private TBGToken joinToRoom(TBGToken msg) {
GameRoom room = gameRooms.get(msg.getArgs());
if (room == null) {
room = new GameRoom(msg.getArgs());
gameRooms.put(msg.getArgs(), room);
room.join(this);
myRoom = room;
return new TBGToken("SYSMSG", msg.getCommandType() + " ACCEPTED");
} else {
if (room.join(this)) {
myRoom = room;
return new TBGToken("SYSMSG", msg.getCommandType() + " ACCEPTED");
} else
return new TBGToken(
"SYSMSG", msg.getCommandType() + " REJECTED ; room is closed for new players");
}
}
/**
* detetmine whether the given message is the termination message
*
* @param msg the message to examine
* @return false - this simple OLD.protocol doesn't allow termination...
*/
public boolean isEnd(TBGToken msg) {
return msg.getCommandType().equals("QUIT") && msg.getArgs() == null;
}
public void processMessage(TBGToken msg, ProtocolCallback<TBGToken> newCallback) {
callback = newCallback;
try {
switch (myState) {
case unauthorized:
if (msg.getCommandType().equals("NICK")) {
if (msg.getArgs() == null || msg.getArgs().equals(""))
callback.sendMessage(
new TBGToken(
"SYSMSG", msg.getCommandType() + " REJECTED ; Choose an appropriete nick"));
else {
callback.sendMessage(new TBGToken("SYSMSG", msg.getCommandType() + " ACCEPTED"));
register(msg);
}
} else if (isEnd(msg)) {
callback.sendMessage(new TBGToken("SYSMSG", msg.getCommandType() + " ACCEPTED"));
this.connectionTerminated();
} else
callback.sendMessage(
new TBGToken(
"SYSMSG", msg.getCommandType() + " REJECTED ; need to register first"));
case Lobby:
if (msg.getCommandType().equals("JOIN")
&& msg.getArgs() != null
&& !msg.getArgs().equals("")) callback.sendMessage(joinToRoom(msg));
else if (msg.getCommandType().equals("LISTGAMES") && msg.getArgs() == null) {
StringBuffer ss = new StringBuffer();
for (Map.Entry<String, GameHandlerFactory> sg : GameRoom.supportedGames.entrySet()) {
ss.append(sg.getKey() + ",");
}
ss.deleteCharAt(ss.length() - 1);
callback.sendMessage(
new TBGToken(
"SYSMSG",
msg.getCommandType()
+ " ACCEPTED ; Games : "
+ ss.toString()
+ " .")); // TODO change this after adding bluufer to database
} else if (isEnd(msg)) {
callback.sendMessage(new TBGToken("SYSMSG", msg.getCommandType() + " ACCEPTED"));
this.connectionTerminated();
} else
callback.sendMessage(
new TBGToken(
"SYSMSG",
msg.getCommandType() + " REJECTED ; U can only use : JOIN , QUIT , LISTGAMES"));
case inGame:
if (isEnd(msg))
callback.sendMessage(
new TBGToken(
"SYSMSG",
msg.getCommandType() + " REJECTED ; U can't leave in the middle of a game !"));
else handleInGameCommands(msg, callback);
}
} catch (IOException e) {
e.printStackTrace();
}
}
private void handleInGameCommands(TBGToken msg, ProtocolCallback<TBGToken> callback) {
if (msg.getCommandType().equals("MSG") && msg.getArgs() != null && !msg.getArgs().equals("")) {
myRoom.sendMessage(this, msg.getArgs());
} else if (msg.getCommandType().equals("START")
&& msg.getArgs() != null
&& !msg.getArgs().equals("")
&& myRoom.startGame(msg.getArgs())) {
} else if (msg.getCommandType().equals("TXTRESP")
&& msg.getArgs() != null
&& !msg.getArgs().equals("")) {
myRoom.play(this, msg);
} else if (msg.getCommandType().equals("SELECTRESP")
&& msg.getArgs() != null
&& !msg.getArgs().equals("")) {
myRoom.play(this, msg);
}
}
private void register(TBGToken msg) {
myNick = msg.getArgs();
}