def TCPPacketListenTask(self, task):
if self.tcpReader.dataAvailable():
datagram = NetDatagram()
if self.tcpReader.getData(datagram):
data = PyDatagramIterator(datagram)
ip = datagram.getAddress().getIpString()
port = datagram.getAddress().getPort()
peerAddr = NetAddress()
peerAddr.setHost(ip, port)
packetType = data.getUint8()
if(packetType == Packet.PC_TCP_PACKET):
self.tcpPacketController.OnPacketReceived(data, peerAddr)
return task.cont
def UDPPacketListenTask(self, task):
while self.cReader.dataAvailable():
datagram = NetDatagram()
if self.cReader.getData(datagram):
#print 'PACKET', datagram
data = PyDatagramIterator(datagram)
ip = datagram.getAddress().getIpString()
port = datagram.getAddress().getPort()
peerAddr = NetAddress()
peerAddr.setHost(ip, port)
packetType = data.getUint8()
if(packetType == Packet.PC_RELIABLE_PACKET):
self.reliablePacketController.OnPacketReceived(data, peerAddr)
elif(packetType == Packet.PC_UNRELIABLE_PACKET):
self.unreliablePacketController.OnPacketReceived(data, peerAddr)
elif(packetType == Packet.PC_ENVIRONMENT_PACKET):
self.dataHandler.OnDataReceived(data, peerAddr, Packet.PC_ENVIRONMENT_PACKET)
return Task.cont
def UDPPacketListenTask(self, task = None):
while self.cReader.dataAvailable():
datagram = NetDatagram()
if self.cReader.getData(datagram):
data = PyDatagramIterator(datagram)
ip = datagram.getAddress().getIpString()
port = datagram.getAddress().getPort()
peerAddr = NetAddress()
peerAddr.setHost(ip, port)
#print 'GOT UDP PACKET FROM', peerAddr.getIpString(), peerAddr.getPort()
isReliable = data.getUint8()
if(isReliable == Packet.PC_RELIABLE_PACKET):
self.reliablePacketController.OnPacketReceived(data, peerAddr)
elif(isReliable == Packet.PC_UNRELIABLE_PACKET):
self.unreliablePacketController.OnPacketReceived(data, peerAddr)
if(self.ClientIsConnected(peerAddr)):
self.GetActiveClient(peerAddr).timestamp = GameTime.time
return task.cont
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):
# pkg = []
pkg = self._processData(datagram)
tmpaddr = datagram.getAddress()
addr = NetAddress()
addr.setHost(tmpaddr.getIpString(), tmpaddr.getPort())
pkg[ADDR] = addr
data.append(pkg)
return data