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 ReceiveMessage(self, request, context):
print("Rcv")
lastindex = 0
aux = self.Validade_User(request.roomname, request.nickname)
if aux != None:
while True:
while lastindex < len(aux.Chats):
n = aux.Chats[lastindex]
n = chat.Note(roomname=request.roomname,
nickname=n['nickname'],
message=n['message'])
lastindex += 1
yield n
def Send_message(self, Message):
if Message != '':
n = chat.Note(roomname=self.Roomname,
nickname=self.Nickname,
message=Message)
for i in range(trys):
try:
self.conn.SendMessage(n)
break
except Exception as e:
print("Send")
print(e)
self.new_channel()
def ReceiveMessage(self, request, context):
print("Send it all")
resp_node = self.server.FindResponsible(request, context)
room_name = request.roomname
resp_serv = resp_node[1][1]
if not resp_node[
0]: # Communicate with the server that might know who will respond the request
for serv in resp_serv:
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(serv))
conn = rpc.ChatSServerStub(
channel) ## connection with the responsible server
result = conn.FindResponsible(
chat.FindRRequest(roomname=room_name))
resp_serv = self.Str_to_list_ports(result.port)
except:
print("False Fai Receive Message at", serv)
if self.Request_port() in resp_serv:
lastindex = 0
aux = None
while not aux:
aux = self.server.Validade_User(request.roomname,
request.nickname)
if aux != None:
while True:
while lastindex < len(aux.Chats):
n = aux.Chats[lastindex]
n = chat.Note(roomname=request.roomname,
nickname=n['nickname'],
message=n['message'])
lastindex += 1
yield n
print("What")
for serv in resp_serv:
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(serv))
conn = rpc.ChatSServerStub(
channel) ## connection with the server
for note in conn.ReceiveMessage(
chat.First(roomname=request.roomname,
nickname=request.nickname)):
yield note
break
except:
print("Error Receive Message at", serv)
def SendMessage(self, request, context):
resp_node = self.server.FindResponsible(request, context)
room_name = request.roomname
resp_serv = resp_node[1][1]
if not resp_node[
0]: # Communicate with the server that might know who will respond the request
for serv in resp_serv:
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(serv))
conn = rpc.ChatSServerStub(
channel) ## connection with the responsible server
result = conn.FindResponsible(
chat.FindRRequest(roomname=room_name))
resp_serv = self.Str_to_list_ports(result.port)
break
except:
print("False Error Send Message at", serv)
if self.Request_port() in resp_serv:
print("I handle")
return self.server.SendMessage(request, context)
for serv in resp_serv:
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(serv))
conn = rpc.ChatSServerStub(
channel) ## connection with the server
return conn.SendMessage(
chat.Note(roomname=request.roomname,
nickname=request.nickname,
message=request.message))
except:
print("True Error Send Message at", serv)