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server.py
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import socket
import threading
HOST = 'localhost'
PORT = 55555
server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
server.bind((HOST, PORT))
server.listen()
salas = {}
def broadcast(sala, mensagem):
for i in salas[sala]:
if isinstance(mensagem, str):
mensagem = mensagem.encode()
i.send(mensagem)
def enviarMensagem(nome, sala, client):
while True:
mensagem = client.recv(1024)
mensagem = f'{nome}: {mensagem.decode()}\n'
broadcast(sala, mensagem)
while True:
client, addr = server.accept()
client.send(b'SALA')
sala = client.recv(1024).decode()
nome = client.recv(1024).decode()
print(sala)
if sala not in salas.keys():
salas[sala] = []
salas[sala].append(client)
print(f'{nome} se conectou na sala {sala}! INFO {addr}')
broadcast(sala, f'{nome}: Entrou na sala.\n')
thread = threading.Thread(target=enviarMensagem, args=(nome, sala, client))
thread.start()