def received_message(self, message):
print("resp:", message)
msg = json.loads(str(message))
if type(msg) is dict:
event = msg['event']
content = str(msg["content"])
print('event:', event)
print('content:', content)
if ("sendUdp" == event): #1
print("sendUdp")
#start udp channel for peeA
#send upd to peerA for three times
content = content.replace("\'", '\"')
peerdict = json.loads(content)
peerA = Peer()
peerA.__dict__ = peerdict
peerAIp = peerdict["ip"]
peerAUdpPort = peerdict["udpPort"]
print("peerAIp:", peerAIp)
print("peerAUdpPort:", peerAUdpPort)
elif ("peerIsReady" == event): #2
print("peerIsReady")
#start udp channel
#sendUpdtoCientB for three times,
elif ("udpIsReady" == event): #3
print("udpIsReady")
#requst for file
elif ("requestFile" == event): #4
print("requestFile")
#send file UPD to clientA
elif ("fileIsReady" == event): #5
print("FileIsReady")
# start to receive upd file
elif ("fileReceiving" == event): #6
print("FileReceiving")
elif ("udpFileReceiveFinshed" == event): #7
print("udpFileReceiveFinshed")
def received_message(self, message):
print("resp:", message)
msg = json.loads(str(message))
if type(msg) is dict:
event = msg['event']
content = str(msg["content"])
print('event:', event)
print('content:', content)
if ("sendUdp" == event): #1
print("sendUdp")
requstId = int(msg["requstId"])
content = content.replace("\'", '\"')
peerdict = json.loads(content)
peerA = Peer()
peerA.__dict__ = peerdict
print("peerA:", peerA.ip, peerA.port)
#start udp channel for peeA
#不能用本地IP，需要用对应的公网IP，同时给A和Server发UDP请求
peerBIp = content = str(msg["peerIp"])
print("start udp client:", peerA.ip, peerA.port, serverIp,
self.udpUtil.udpPort)
self.udpUtil.startAsynUDPClient(peerA.ip, self.udpUtil.udpPort,
serverIp, self.udpUtil.udpPort)
#保证Udp启动成功
time.sleep(3)
#send PeerB to server
peer = Peer(0, "test", peerBIp, wsPort, self.udpUtil.udpPort)
peerJson = json.dumps(peer.__dict__,
sort_keys=True,
indent=4,
separators=(',', ':'))
message = ('{"event":"peerIsReady","requstId":%d, "content":%s}' %
(requstId, peerJson))
self.send(message)
print("peerB send message to server:", message)
elif ("peerIsReady" == event): #2
print("peerIsReady")
content = content.replace("\'", '\"')
peerdict = json.loads(content)
peerB = Peer()
peerB.__dict__ = peerdict
#start udp channel
#用公网地址
peerAIp = content = str(msg["peerIp"])
self.udpUtil.startUDPServer(peerAIp, self.udpUtil.udpPort)
print("peerA updserver is reay:", peerAIp, self.udpUtil.udpPort)
#这里的peerB.udpPort是clientUdpPort
#sendUpdtoCientB for three times,
self.udpUtil.startUDPClient(peerB.ip, peerB.udpPort)
print("peerA sended upd to :", peerB.ip, peerB.udpPort)
elif ("udpIsReady" == event): #3
print("udpIsReady")
#requst for file
elif ("requestFile" == event): #4
print("requestFile")
#send file UPD to clientA
elif ("fileIsReady" == event): #5
print("FileIsReady")
# start to receive upd file
elif ("fileReceiving" == event): #6
print("FileReceiving")
elif ("udpFileReceiveFinshed" == event): #7
print("udpFileReceiveFinshed")
# close udp socket
else:
print("client unknow message")
if ("e" == msg):
print("exit")
sys.exit(0)
elif ("2" == msg):
print("requst for hole")
message = '{"event":"hole", "content":{"id":"1","name":"bill","ip":"12.168.1.1"}}'
elif ("3" == msg):
print("send message to peer")
message = '{"event":"hole", "content":{"id":"1","name":"bill","ip":"12.168.1.1"}}'
else:
print("test beartbeat")
message = '{"event":"hearbeat", "content":{"id":"1","name":"bill","ip":"12.168.1.1"}}'
ws.send(message)
except KeyboardInterrupt:
ws.close()
if __name__ == "__main__":
startClient()
message = '{"event":"hole", "content":{"id":1,"ip":"12.168.1.1"}}'
msg = json.loads(str(message))
content = str(msg["content"])
content = content.replace("\'", '\"')
peerdict = json.loads(content)
p = Peer()
p.__dict__ = peerdict
print("peer:", peerdict["ip"])
print("ok")
