cliente.py

import socket
import threading


class minha_thread(threading.Thread):
    def __init__(self, addr, client, function):
        threading.Thread.__init__(self)
        self.client = client
        self.addr = addr
        self.function = function

    def run(self):
        self.function(self.client, self.addr)


def handle_client(client_socket, addr):

    print(f'[*] Conexões ativas: {threading.active_count() - 1}')
    print('\n\tRecebendo Solicitação.  ')

    index = threading.get_native_id()

    request = client_socket.recv(1024)

    print('\n-Solitação feita.')

    msg = request.decode()

    client_socket.send(f'Thread realizada. {index}\n-'.encode())
    client_socket.close()


if __name__ == '__main__':

    HOST = 'localhost'
    PORT = 7777

    server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    server.bind((HOST, PORT))
    server.listen(100)

    print(f'[*] Escutando {HOST}:{PORT}')

    while True:
        client, addr = server.accept()

        print(f'[*] Conexão aceita de {addr[0]}:{addr[1]}')

        client_handler = minha_thread(addr, client, handle_client)
        client_handler.start()