def JoinChat(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)
except:
print("False Fail Join Chat at", serv)
if self.Request_port() in resp_serv:
return self.server.JoinChat(request, context)
for serv in resp_serv:
try:
channel = grpc.insecure_channel(self.server.address + ':' +
str(serv))
conn = rpc.ChatSServerStub(channel)
return conn.JoinChat(
chat.JoinChatRequest(roomname=request.roomname,
password=request.password,
nickname=request.nickname))
break
except:
print("True Fail Join Chat at", serv)
print("What do i do ?")
def Join_to_chatRoom(self, Roomname, Password, Nickname):
for i in range(trys):
try:
response = self.conn.JoinChat(
chat.JoinChatRequest(roomname=Roomname,
password=Password,
nickname=Nickname))
break
except:
self.new_channel()
print(response.state)
if response.state == 'sucess':
self.Nickname = Nickname
self.Roomname = Roomname
self.chats.clear(
) ## remove any old chat that could be in the chat list
self.start_Listenner()
return True
else:
return False