class Main:
def __init__(self):
config = ConfigParser.RawConfigParser()
config.read("config.ini")
self.username = config.get('user', 'username');
self.broadcastAddress = config.get('network', 'broadcastAddress')
self.UDPPort = int(config.get('network', 'UDPPort'))
self.TCPPort = int(config.get('network', 'TCPPort'))
self.WebSocketPort = int(config.get('network', 'WebSocketPort'))
try:
self.privateKeyPath = config.get('user', 'privateKey')
if os.path.isfile(self.privateKeyPath):
self.rsaKey = RSA.importKey((open(self.privateKeyPath, "r")).read())
if self.rsaKey is not None :
print "RSA Key loaded successfully"
else:
self.rsaKey = None
print "no private found, generate one for distributed score system"
except ConfigParser.NoOptionError:
pass
self.config = config
self.breceiver = BroadcastListener(self)
self.net = Network.Instance()
self.net.setBroadcastAddress(self.broadcastAddress)
self.net.setUDPPort(self.UDPPort)
self.net.setTCPPort(self.TCPPort)
self.net.setWebSocketPort(self.WebSocketPort)
self.net.setMain(self)
self.webClient = None;
self.startGame = False
self.board_sent_to_player = False
self.user = AsyncUser(self)
self.broadcastReceived = []
self.lastBroadcastedMsg = ""
signal.signal(signal.SIGINT, self.signal_handler)
self.die = False
#self.gameLoopThread = Thread(target=self.run)
#self.gameLoopThread.start()
Thread(target=self.startWebclient).start()
self.startNetwork()
def new_game_init(self):
print "New Game initializing"
self.game = TicTacToe()
#self.player1 = AI("artificial agent", "X", self)
self.player2 = AI("AI agent", "O", self)
self.game.setPlayer1(self.player1)
self.game.setPlayer2(self.player2)
self.game.setFirstMover(self.player1)
self.startGame = True
self.playerHasMoved = False
self.playerMove = None
print "New Game started"
def startNetwork(self):
self.net.startNetwork()
self.die = True
def startWebclient(self):
os.system("/usr/bin/google-chrome ../web/index.html")
return
def connectPeer(self, address, port):
self.net.connectPeer(address, port);
def setWebClient(self, client):
print "new webclient"
self.user = AsyncUser(self)
self.user.setWebClient(client);
# self.player1 = AsyncPlayer("Web Player", "X", self)
# self.player1.setWebSocket(self.webClient)
def getPeerList(self):
return self.net.getPeers()
def getPeerById(self, peerId):
return self.net.getPeerById(peerId)
def getPeerByIP(self, peerIp):
return self.net.getPeerByIP(peerIp)
def onPeerListChange(self):
print "calling self.user for peer change"
self.user.onPeerListChange()
def sendMessage(self, peerId, message):
for (id, p, ip) in self.getPeerList():
if id == peerId:
p.sendLine(message)
def onPeerMsgReceived(self, peerIdentity, msg):
self.user.onPeerMsgReceived(peerIdentity, msg)
def onBroadcastReceived(self, msgTuple):
datagram,peerIdentity = msgTuple;
broadcastingPeer = self.net.getPeerByIP(peerIdentity[0])
if broadcastingPeer is None:
self.connectPeer(peerIdentity[0], peerIdentity[1]);
return
if msgTuple not in self.broadcastReceived:
#self.broadcastReceived.append(msgTuple)
self.user.onNewBroadcastReceived((broadcastingPeer.peerName, datagram))
def setOpponentPlayer(self, opponent):
self.player2 = opponent
def playerNextMove(self, player, move):
self.playerMove = move
self.playerHasMoved = True
return;
def createNewRoom(self, roomName):
self.gameRoom = GameRoom(roomName)
print "Creating a new room " + self.gameRoom.getName()
def reannounceRoom(self):
print "Multicasting created room " + self.gameRoom.getName()
self.net.sendMulticast("NEW_ROOM " + self.gameRoom.getName())
def getGameRoom(self):
return self.gameRoom
def sendMulticast(self, msg):
self.net.sendMulticast(msg)
def broadcast(self):
self.net.broadcast();
def getUsername(self):
return self.username
def generateKey(self):
self.rsaKey = RSA.generate(2048, os.urandom);
fw = open("private.key", "w")
fw.write(self.rsaKey.exportKey());
fw.close()
self.config.set("user", "privateKey", "private.key")
with open("config.ini", "w") as configfile:
self.config.write(configfile)
print "RSA Key generated and written to key and included to config.ini"
def getPublicKey(self):
return self.rsaKey.publickey()
def getPublicKeyString(self):
return self.rsaKey.publickey().exportKey()
def run(self):
while (self.net is None or
self.webClient is None or
not self.startGame ):
print "No game, GameLoopThread sleeping"
if self.die:
return
time.sleep(10)
#self.net.sendDataWebPeers("GAME BOARDSTATE " + str(self.game.board.board))
if self.game.gameover():
winner = self.game.getWinner();
if winner == "":
#self.net.sendDataWebPeers("GAME GAME_OVER NO_WINNER")
win_code1 = 0;
win_code2 = 0;
else:
win_code1 = 1 if winner == self.player1.symbol else 2
win_code2 = 1 if winner == self.player2.symbol else 2
self.player1.gameover(self.game.board.board, win_code1)
self.player2.gameover(self.game.board.board, win_code2)
self.startGame = False
if not self.playerHasMoved:
if not self.board_sent_to_player:
self.game.next_player.makeMove(self.game.board.makeCopy())
print "Asking for player input"
self.board_sent_to_player = True
else:
coord = self.playerMove
self.game.makeMove(self.game.next_player, coord)
self.playerHasMoved = False
self.playerMove = None
self.board_sent_to_player = False
time.sleep(1)
self.run()
def signal_handler(self, signal, frame):
print 'KeyBoard Interrupt',signal
print 'Graceful Exit'
self.die = True
reactor.callFromThread(reactor.stop)
