class Client(DirectObject):
def __init__(self):
self.cManager = QueuedConnectionManager()
self.cReader = QueuedConnectionReader(self.cManager, 0)
self.cWriter = ConnectionWriter(self.cManager,0)
self.connection = None #Connection with the server
def connectToServer(self, ip_address="192.168.1.110", port_address=9099):
#How long to wait until we give up connecting
timeout = 3000 # 3 seconds
self.connection = self.cManager.openTCPClientConnection(ip_address,port_address,timeout)
if self.connection:
self.cReader.addConnection(self.connection) #Retrieve message from Server
return True #We connected
return False #We couldn't succeed
def processMsgData(self, dataGram):
iterator = PyDatagramIterator(dataGram)
msgID = iterator.getUint8()
if msgID == PRINT_MESSAGE:
msg = iterator.getString()
print msg
def recieveMessage(self):
datagram = NetDatagram() #Needed to store the message or data recieved
if self.cReader.getData(datagram):
self.processMsgData(datagram)
'''
Closes the connection with the server
'''
def disconnectServer(self):
self.cManager.closeConnection(self.connection)
class Client():
def __init__(self):
self.cManager = QueuedConnectionManager()
self.tcpWriter = ConnectionWriter(self.cManager,0)
self.tcpReader = QueuedConnectionReader(self.cManager, 0)
taskMgr.add(self.tskReaderPolling,"Poll the connection reader",-40)
# This fails
self.conn = self.cManager.openTCPClientConnection(IP_ADDR, PORT, 1000)
if self.conn:
print 'Successful connection to', IP_ADDR, ':', PORT
self.tcpReader.addConnection(self.conn)
self.SendPacket()
def SendPacket(self):
dg = PyDatagram()
dg.addUint8(5)
self.tcpWriter.send(dg, self.conn)
def tskReaderPolling(self, task):
if self.tcpReader.dataAvailable():
datagram = NetDatagram()
if self.tcpReader.getData(datagram):
print 'client got data'
return task.cont
class Client(DirectObject):
def __init__( self ):
print "Initializing client test"
self.port = 9099
self.ip_address = "142.157.150.72"
self.timeout = 3000 # 3 seconds to timeout
self.cManager = QueuedConnectionManager()
self.cListener = QueuedConnectionListener(self.cManager, 0)
self.cReader = QueuedConnectionReader(self.cManager, 0)
self.cWriter = ConnectionWriter(self.cManager,0)
self.Connection = self.cManager.openTCPClientConnection(self.ip_address, self.port, self.timeout)
if self.Connection:
taskMgr.add(self.tskReaderPolling,"read the connection listener",-40)
# this tells the client to listen for datagrams sent by the server
print "Connected to Server"
self.cReader.addConnection(self.Connection)
PRINT_MESSAGE = 1
myPyDatagram = PyDatagram()
myPyDatagram.addUint8(100)
# adds an unsigned integer to your datagram
myPyDatagram.addString("first string of text")
# adds a string to your datagram
myPyDatagram.addString("second string of text")
# adds a second string to your datagram
self.cWriter.send(myPyDatagram, self.Connection)
# fires it off to the server
#self.cManager.closeConnection(self.Connection)
#print "Disconnected from Server"
# uncomment the above 2 lines if you want the client to
# automatically disconnect. Or you can just
# hit CTRL-C twice when it's running to kill it
# in windows, I don't know how to kill it in linux
else:
print "Not connected to Server"
def tskReaderPolling(self, task):
if self.cReader.dataAvailable():
datagram=PyDatagram()
if self.cReader.getData(datagram):
self.processServerMessage(datagram)
return Task.cont
def processServerMessage(self, netDatagram):
myIterator = PyDatagramIterator(netDatagram)
print myIterator.getString()
class ClientConnection(object):
''' This class creates the communication links to a game server and
presents an interface for communication.'''
__metaclass__ = Singleton
address = 'chadrempp.com'
port = '9091'
timeout = '3000'
_callback = None
_connected = False
_authorized = False
_connectedGame = None
_respCallback = {MSG_AUTH_RES: None,
MSG_MAPLIST_RES: None,
MSG_GAMELIST_RES: None,
MSG_NEWGAME_RES: None,
MSG_JOINGAME_RES: None}
def __init__(self):
''' ClientConnection constructor.'''
self._cManager = QueuedConnectionManager()
self._cListener = QueuedConnectionListener(self._cManager, 0)
self._cReader = QueuedConnectionReader(self._cManager, 0)
self._cWriter = ConnectionWriter(self._cManager,0)
def isConnected(self):
''' Return True if a connection is established, otherwise False.'''
return self._connected
def isAuthorized(self):
''' Return True if the connection is authorized, otherwise False.'''
return self._authorized
def authenticate(self, username, password, callback):
''' Send authentication request.
username (string): Username for authentication
password (string): Password for authentication
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (status)
status = 0 if authorization failed
status = 1 if the user is already authenticated
status = 2 if an invalid password is supplied
status = 3 if authentication succeeded
'''
self.__sendAuthReq(username, password)
self._respCallback[MSG_AUTH_RES] = callback
def connect(self, address, port, timeout, callback=None):
''' Try to connect to the server.
address (String): address for the server
port (Int): port to connect to
timeout (Int): how long to wait before giving up (milliseconds)
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (status)
status = True if connection succeeded
status = False if connection failed
'''
if self._connected:
LOG.notice("Already Connected!")
else:
self._connected = False
try:
LOG.notice('connecting to %s'%address)
self._tcpSocket = self._cManager.openTCPClientConnection(address, port, timeout)
if self._tcpSocket:
LOG.notice("Opened socket.")
self._cReader.addConnection(self._tcpSocket) # receive messages from server
if self._cReader:
taskMgr.add(self.__readTask,"Poll the connection reader",-40)
taskMgr.doMethodLater(PING_DELAY, self.__pingTask, 'serverPingTask', sort=-41)
self._connected = True
LOG.notice("Created listener")
else:
LOG.error("Couldn't connect to server")
else:
LOG.error("Couldn't connect to server")
except Exception:
LOG.error("Couldn't connect to server")
if callback:
callback(self._connected)
def disconnect(self, callback):
''' Disconnect from the server.
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (status)
status = 1 if connection succeeded
status = 0 if connection failed
'''
if self._connected:
LOG.notice('Disconnecting...')
pkg = NetDatagram()
pkg.addUint16(MSG_DISCONNECT_REQ)
self._cWriter.send(pkg, self._tcpSocket)
self._cManager.closeConnection(self._tcpSocket)
self._connected = False
if callback != None: callback(1)
else:
LOG.error('Can not disconnect, we are not connected.')
if callback != None: callback(0)
def getMapList(self, callback):
''' Send a request for a list of maps available on the server.
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (mapDictList).
mapDictList is a list of dictionaries, each dictionary
represents a map. The following keys will be available in each
dictionary.
'filename' - The map filename
'mapname' - The name of the map
'md5sum' - The unique MD5 ID of the map
'''
self.__sendMapListReq()
self._respCallback[MSG_MAPLIST_RES] = callback
def getGameList(self, callback):
''' Sends a request for a list of active games to the server.
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (gameDictList).
gameDictList is a list of dictionaries, each dictionary
represents a game. The following keys will be available in each
dictionary.
'id' - The game ID
'name' - The game's name
'numplayer' - The number of players for this game
'mapname' - The name of the map for this game
'mapfilename' - The filename of the map for this game
'starttime' - The game's start time
'turnnumber - The game's turn number
'''
self.__sendGameListReq()
self._respCallback[MSG_GAMELIST_RES] = callback
def newGame(self, gamename, mapID, numplayers, callback):
''' Send info to start a new game on the server.
gamename (string): The name of the game
mapID (string): The unique MD5 ID of the map to use for this game
numplayers (int): The number of players allowed for this game
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (status).
status = -1 if the server failed to create the game
status = 0 if the server needs the map in order to create
status = x if the server succeeded in creating the game
(x is the game ID)
'''
self.__sendNewGameReq(gamename, mapID, numplayers)
self._respCallback[MSG_NEWGAME_RES] = callback
def joinGame(self, gameid, callback):
''' Attempt to join the game with ID=gameid.
gameid (int): The ID of the game to join
callback (function): Funtion that will be called when a response is
received. Callback will be passed two parameters (status and
mapMD5).
status = 0 if no such game exists
status = 1 if game is full
status = 2 if joining game was successful
'''
self.__sendJoinGameReq(gameid)
self._respCallback[MSG_JOINGAME_RES] = callback
def downloadMap(self, mapid, callback):
''' Download the map with the given id (MD5).
mapid (string): The MD5 id of the map to download.
callback (function): Funtion that will be called when a response is
received. Callback will be passed two parameters (status and
mapMD5).
status = 0 if no such map exists
status = 1 if download was successful
'''
self._respCallback[MSG_DOWNLOADMAP_RES] = callback
self._download("MAP", mapid)
def registerGame(self, game, callback):
''' Tell server we are loaded and ready. The game ID is returned.
game (Game): The game to be registered.
callback (function): Funtion that will be called when a response is
received. Callback will be passed one parameter (status).
status = 0 if registration fails
status > 0 the id of the game on success
'''
id = 1
callback(id)
def sendUnitMove(self, movedentity, callback):
''' Send updated entity to server.'''
self.__sendUnitMove(movedentity)
self._respCallback[MSG_UNITMOVE_RES] = callback
def sendUnitAttack(self, fromentity, toentity, callback):
''' Send a message that fromentity attacked toentity. The entities
have been updated from the attack.'''
self.__sendUnitAttack(fromentity, toentity)
self._respCallback[MSG_UNITATTACK_RES] = callback
def sendUnitInfo(self, entity):
''' Send a requst for information about the given entity.'''
self.__sendUnitInfo(entity)
self._respCallback[MSG_UNITINFO_RES] = callback
#--ClientConnection Private Methods----------------------------------------
def __readTask(self, taskdata):
''' This task listens for any messages coming in over any connections.
If we get a connection passes it to the datagram handler.'''
if self._cReader.dataAvailable():
datagram=NetDatagram() # catch the incoming data in this instance
# Check the return value; if we were threaded, someone else could have
# snagged this data before we did
if self._cReader.getData(datagram):
data = PyDatagramIterator(datagram)
msgID = data.getUint16()
else:
data = None
msgID = MSG_NONE
else:
datagram = None
data = None
msgID = MSG_NONE
if msgID is not MSG_NONE:
self.__handleDatagram(data, msgID, datagram.getConnection())
return Task.cont
def __pingTask(self, Task):
''' Ping the server every PING_DELAY seconds to check if it's still
there.'''
LOG.debug('Pinging')
# Add task back into the taskmanager
taskMgr.doMethodLater(PING_DELAY, self.__pingTask, 'serverPingTask', sort=-41)
def __downloadTask(self, Task):
if self.channel.run():
# Still waiting for file to finish downloading.
return task.cont
if not self.channel.isDownloadComplete():
print "Error downloading file."
return task.done
data = self.rf.getData()
print "got data:"
print data
return task.done
def __handleDatagram(self, data, msgID, client):
''' This handles incoming messages by calling the appropriate handler.
data (PyDatagramIterator): the list of data sent with this datagram
msgID (Int): the message ID
client (Connection): the connection that this datagram came from'''
if (msgID == MSG_PING_REQ):
self.__recievePingReq(data, msgID, client)
elif (msgID == MSG_DISCONNECT_REQ):
self.__recieveDisconnectReq(data, msgID, client)
elif (msgID == MSG_AUTH_RES):
self.__recieveAuthRes(data, msgID, client)
elif (msgID == MSG_MAPLIST_RES):
self.__recieveMapListRes(data, msgID, client)
elif (msgID == MSG_GAMELIST_RES):
self.__recieveGameListRes(data, msgID, client)
elif (msgID == MSG_NEWGAME_RES):
self.__recieveNewGameRes(data, msgID, client)
elif (msgID == MSG_JOINGAME_RES):
self.__recieveJoinGameRes(data, msgID, client)
elif (msgID == MSG_CHAT_RECV):
self.__recieveChatRes(data, msgID, client)
elif (msgID == MSG_UNITMOVE_RECV):
self.__recieveUnitMove(data, msgID, client)
elif (msgID == MSG_UNITATTACK_RECV):
self.__recieveUnitAttack(data, msgID, client)
elif (msgID == MSG_UNITINFO_RECV):
self.__recieveUnitInfo(data, msgID, client)
elif (msgID == MSG_ENDTURN_RECV):
self.__recieveEndTurn(data, msgID, client)
else:
LOG.error("Unkown MSG_ID: %d " %msgID),
print(data)
def __recievePingReq(self, data, msgID, client):
''' Handle pings from the server.
data (PyDatagramIterator): the list of data sent with this datagram
msgID (Int): the message ID
client (Connection): the connection that this datagram came from'''
LOG.debug("Recieved a ping request")
# Send response
pkg = NetDatagram()
pkg.addUint16(MSG_PING_RES)
self._cWriter.send(pkg, self._tcpSocket)
def __recieveDisconnectReq(self, data, msgID, client):
''' Handle a disconnect request from the server.
data (PyDatagramIterator): the list of data sent with this datagram
msgID (Int): the message ID
client (Connection): the connection that this datagram came from'''
LOG.notice("Server told us it was leaving! Disconecting")
self._cManager.closeConnection(self._tcpSocket)
self._connected = False
def __sendAuthReq(self, username, password):
''' Send user name and password. The password is encypted first using
SHA256.
username (String): the username
password (String): the password'''
if self._connected:
LOG.notice("Sending authorization")
h = hashlib.sha256()
h.update(password)
pkg = NetDatagram()
pkg.addUint16(MSG_AUTH_REQ)
pkg.addString(username)
pkg.addString(h.hexdigest())
self._cWriter.send(pkg, self._tcpSocket)
else:
LOG.error("Cant authorize, we are not connected")
def __recieveAuthRes(self, data, msgID, client):
''' Recieve the authentication response from the server and deal
with it by continuing or diconnecting.
data (PyDatagramIterator): the list of data sent with this datagram
msgID (Int): the message ID
client (Connection): the connection that this datagram came from'''
# Unpack message data
response = data.getUint32()
if (response == 0):
LOG.error("Authorization for server failed for an unknown reason.")
self.disconnect(None)
elif (response == 1):
LOG.error("You are already connected to this server. This could be due to an unclean disconnect.")
elif (response == 2):
LOG.error("Incorrect password")
elif (response == 3):
LOG.notice("Authorization granted.")
self._authorized = True
# If there is a callback function pass the game list to it
if self._respCallback[MSG_AUTH_RES]:
self._respCallback[MSG_AUTH_RES](response)
self._respCallback[MSG_AUTH_RES] = None
def __sendGameListReq(self):
''' Request a list of games on the connected server.'''
# Send request
if (self._connected and self._authorized):
pkg = NetDatagram()
pkg.addUint16(MSG_GAMELIST_REQ)
self._cWriter.send(pkg, self._tcpSocket)
def __recieveGameListRes(self, data, msgID, client):
''' Recieve the list of games requested.
data (PyDatagramIterator): the list of data sent with this datagram
msgID (Int): the message ID
client (Connection): the connection that this datagram came from'''
games = []
# Unpack message data
indicator = data.getString()
while (indicator != 'EOT'):
id = data.getInt32()
name = data.getString()
maxPlayers = data.getUint32()
mapName = data.getString()
mapFileName = data.getString()
startTime = data.getUint32()
turnNumber = data.getUint32()
indicator = data.getString()
games.append({'id':id,
'name':name,
'numplayers':maxPlayers,
'mapname':mapName,
'mapfilename':mapFileName,
'starttime':startTime,
'turnnumber':turnNumber})
# If there is a callback function pass the game list to it
if self._respCallback[MSG_GAMELIST_RES]:
self._respCallback[MSG_GAMELIST_RES](games)
#self._availableGames = games
def __sendNewGameReq(self, gamename, mapID, numplayers):
''' Create a new game on the server.
name (String): the name of the game
mapID (String): the MD5 ID of the map
maxplayers (Int): the max players allowed'''
LOG.debug('Sending new game request %s'%map)
# Send Request
if (self._connected and self._authorized):
pkg = NetDatagram()
pkg.addUint16(MSG_NEWGAME_REQ)
pkg.addString(gamename)
pkg.addString(mapID)
pkg.addUint32(numplayers)
self._cWriter.send(pkg, self._tcpSocket)
def __recieveNewGameRes(self, data, msgID, client):
''' Recieve the response of our attempt to create a new game.'''
LOG.debug('Recieving new game response')
# Unpack message data
game_created = data.getInt32()
# If there is a callback function pass the response to it
if self._respCallback[MSG_NEWGAME_RES]:
self._respCallback[MSG_NEWGAME_RES](game_created)
self._respCallback[MSG_NEWGAME_RES] = None
def __sendJoinGameReq(self, id):
''' Join a game on the server.
id (int): the id of the game to join'''
LOG.debug('Sending join game request')
# Send Request
if (self._connected and self._authorized):
pkg = NetDatagram()
pkg.addUint16(MSG_JOINGAME_REQ)
pkg.addUint32(id)
self._cWriter.send(pkg, self._tcpSocket)
def __recieveJoinGameRes(self, data, msgID, client):
''' Handle the response to a join game request.'''
LOG.debug("Recieving joing game response")
# Unpack message data
join_response = data.getUint32()
map_md5 = data.getString()
# If there is a callback function pass the response to it
if self._respCallback[msgID]:
self._respCallback[msgID](join_response, map_md5)
self._respCallback[msgID] = None
def _sendDownloadReq(type, id):
''' Download a file from the server.'''
LOG.debug("Downloading type=%s, id=%s"%(type, id))
if (self._connected and self._authorized):
pkg = NetDatagram()
if (type == "MAP"):
pkg.addUint16(MSG_DOWNLOADMAP_REQ)
pkg.addUint32(id)
elif (type == "UPDATE"):
pkg.addUint16(MSG_DOWNLOADUPD_REQ)
pkg.addUint32(id)
self._cWriter.send(pkg, self._tcpSocket)
def __sendChat(self, message):
''' Send chat message to the server.'''
LOG.debug('Sending chat')
def __recieveChat(self, data, msgID, client):
''' Recieve chat message from server.'''
LOG.debug('Recieved chat')
def __sendUnitMove(self, entity):
''' Send the updated entity to the server.'''
LOG.debug('Sending move')
def __recieveUnitMove(self, data, msgID, client):
''' Recieve an updated entity.'''
LOG.debug('Recieved move')
def __sendUnitAttack(self, fromentity, toentity):
''' Send a an attacking entity (fromentity) and an attacked
entity (toentity).'''
LOG.debug('Sending attack')
def __recieveUnitAttack(self, data, msgID, client):
''' Recieve an attack from the server.'''
LOG.debug('Recieved attack')
def __sendUnitInfo(self, entity):
''' Send a request for info on an entity.'''
LOG.debug('Sending info request')
def __recieveUnitInfo(self, data, msgID, client):
''' Recieve unit info.'''
LOG.debug('Recieving unit info')
def __sendEndTurn(self):
''' Send end turn request.'''
LOG.debug('Sending end turn')
def __recieveEndTurn(self, data, msgID, client):
''' Recieve end turn.'''
LOG.debug('Recieving end turn.')
def __del__(self):
''' This destructor tells the server we are leaving so things do not
get too messy.'''
self.disconnect()
class Client:
def __init__(self, showbase, host, port, timeout=3000, compress=False):
self.showbase = showbase
self.host = host
self.port = port
self.timeout = timeout
self.compress = compress
self.cManager = QueuedConnectionManager()
self.cReader = QueuedConnectionReader(self.cManager, 0)
self.cWriter = ConnectionWriter(self.cManager, 0)
# By default, we are not connected
self.connected = False
self.passedData = []
self.connect(self.host, self.port, self.timeout)
self.startPolling()
def startPolling(self):
self.showbase.taskMgr.add(self.tskDisconnectPolling,
"clientDisconnectTask", -39)
def connect(self, host, port, timeout=3000):
# Connect to our host's socket
self.myConnection = self.cManager.openTCPClientConnection(
host, port, timeout)
if self.myConnection:
self.cReader.addConnection(
self.myConnection) # receive messages from server
self.connected = True # Let us know that we're connected
def getConnected(self):
# Check whether we are connected or not
return self.connected
def tskDisconnectPolling(self, task):
while self.cManager.resetConnectionAvailable() == True:
connPointer = PointerToConnection()
self.cManager.getResetConnection(connPointer)
connection = connPointer.p()
# Remove the connection we just found to be "reset" or "disconnected"
self.cReader.removeConnection(connection)
# Let us know that we are not connected
self.connected = False
return Task.cont
def processData(self, netDatagram):
myIterator = PyDatagramIterator(netDatagram)
return self.decode(myIterator.getString())
def encode(self, data, compress=False):
# encode(and possibly compress) the data with rencode
return rencode.dumps(data, compress)
def decode(self, data):
# decode(and possibly decompress) the data with rencode
return rencode.loads(data)
def sendData(self, data):
myPyDatagram = PyDatagram()
myPyDatagram.addString(self.encode(data, self.compress))
self.cWriter.send(myPyDatagram, self.myConnection)
def passData(self, data):
self.passedData.append(data)
def getData(self):
data = []
for passed in self.passedData:
data.append(passed)
self.passedData.remove(passed)
while self.cReader.dataAvailable():
datagram = NetDatagram()
if self.cReader.getData(datagram):
data.append(self.processData(datagram))
return data
class Client:
def __init__(self, host, port, timeout=3000, compress=False):
self.host = host
self.port = port
self.timeout = timeout
self.compress = compress
self.cManager = QueuedConnectionManager()
self.cReader = QueuedConnectionReader(self.cManager, 0)
self.cWriter = ConnectionWriter(self.cManager, 0)
# By default, we are not connected
self.connected = False
self.connect(self.host, self.port, self.timeout)
self.startPolling()
def connect(self, host, port, timeout=3000):
# Connect to our host's socket
self.myConnection = self.cManager.openTCPClientConnection(host, port, timeout)
if self.myConnection:
self.cReader.addConnection(self.myConnection) # receive messages from server
self.connected = True # Let us know that we're connected
def startPolling(self):
taskMgr.add(self.tskDisconnectPolling, "clientDisconnectTask", -39)
def tskDisconnectPolling(self, task):
while self.cManager.resetConnectionAvailable() == True:
connPointer = PointerToConnection()
self.cManager.getResetConnection(connPointer)
connection = connPointer.p()
# Remove the connection we just found to be "reset" or "disconnected"
self.cReader.removeConnection(connection)
# Let us know that we are not connected
self.connected = False
return Task.cont
def processData(self, netDatagram):
myIterator = PyDatagramIterator(netDatagram)
return self.decode(myIterator.getString())
def getConnected(self):
# Check whether we are connected or not
return self.connected
def encode(self, data, compress=False):
# encode(and possibly compress) the data with rencode
return rencode.dumps(data, compress)
def decode(self, data):
# decode(and possibly decompress) the data with rencode
return rencode.loads(data)
def sendData(self, data):
myPyDatagram = PyDatagram()
myPyDatagram.addString(self.encode(data, self.compress))
self.cWriter.send(myPyDatagram, self.myConnection)
def getData(self):
data = []
while self.cReader.dataAvailable():
datagram = NetDatagram() # catch the incoming data in this instance
# Check the return value; if we were threaded, someone else could have
# snagged this data before we did
if self.cReader.getData(datagram):
data.append(self.processData(datagram))
return data
class ConnectionManager():
def __init__(self, _client):
print "Connection Manager Loaded"
# Ref to client
self.client = _client
self.tcpConnection = None
def start(self):
self.pPacketModule = PlatformPacketModule(self)
self.setupTcp()
self.startTcpTasks()
def setupTcp(self):
"""
Setup all tcp related Classes
"""
self.tcpManager = QueuedConnectionManager()
self.tcpReader = QueuedConnectionReader(self.tcpManager, 0)
self.tcpWriter = ConnectionWriter(self.tcpManager, 0)
def startTcpTasks(self):
taskMgr.add(self.pPacketModule.tcpReaderTask, "tcpReaderTask", -39)
print "TCP Reader Started"
# Handle Datagrams
def passPacketToStreamMgr(self, _data, _opcode, _managerCode):
"""
Check for the handle assigned to the opcode.
"""
if _opcode == MSG_SERVER_PACKET:
self.client.streamMgr.handlePacket(_opcode, _managerCode, _data)
else:
print "Client: BAD-opcode - %d" % _opcode
print "Client: Opcode Data -", _data
return
# This should have a send rate limit!
def sendPackets(self, _data, _connection):
pass
def connectToServer(self, _serverAddress, _serverPort):
# This is just for the basics atm
tcpConn = self.tcpManager.openTCPClientConnection(
_serverAddress, _serverPort, clTIMEOUT)
if tcpConn != None:
self.tcpConnection = tcpConn
self.tcpReader.addConnection(tcpConn)
self.tcpConnection.setNoDelay(True)
# Send the first packet
return True
return False
def motdReply(self, _clientName, _clientId):
pkt = self.client.streamMgr.buildPacket(1, 3)
pkt.addString(_clientName)
pkt.addString(_clientId)
self.tcpWriter.send(pkt, self.tcpConnection)
