def Cliente2():
print('Cliente2: Trying to Send a message')
for i in range(100):
room_conn.SendMessage(chat.Note(nickname='Tester2', message=str(i)))
print('Cliente2: Message:' + str(i) + 'sent ...')
while True:
for message in room_conn.ReceiveMessage(chat.EmptyResponse()):
print(message)
def SendMessage(self, request, context):
aux = self.Validade_User_Index(request.roomname, request.nickname)
print(aux)
if aux < len(self.ChatRooms):
print('Message;' + request.nickname + ";" + request.roomname +
";" + request.message)
self.AuxSendMessage(aux, request.nickname, request.roomname,
request.message)
self.state_file.stack_log('Message;' + request.nickname + ";" +
request.roomname + ";" + request.message)
return chat.EmptyResponse()
def Quit(self, request, context):
aux = self.Validade_User(request.roomname, request.nickname)
if aux != None:
print('LeftChat;' + request.nickname + ";" + request.roomname)
self.state_file.stack_log('LeftChat;' + request.nickname + ";" +
request.roomname)
aux.Chats.append({
'nickname': request.nickname,
'message': request.nickname + ' quited chat room;'
})
aux.Nicknames.remove(request.nickname)
return chat.EmptyResponse()
def AddNewNode(self, request, context):
others = self.server.AddNewNode(request, context)
for tupla in others: # each tupla is an id and a list of ports
for node in tupla[1]: # member 1 is the list of ports
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(node))
conn = rpc.ChatSServerStub(
channel) ## connection with the responsible server
conn.AddNewNode(
chat.NewNodeReq(n_id=request.n_id, port=request.port))
except:
print("Fail on AddNewNode at", node)
return chat.EmptyResponse()