FL_Part2_4.py

received_data = b''
if connected:
    while True:
        recv_start_time = time.time()
        time_struct = time.gmtime()
        date_time = "Waiting to Receive Data Starting from {day}/{month}/{year} {hour}:{minute}:{second} GMT".format(year=time_struct.tm_year, month=time_struct.tm_mon, day=time_struct.tm_mday, hour=time_struct.tm_hour, minute=time_struct.tm_min, second=time_struct.tm_sec)
        print(date_time)
        recv_timeout = 5
        received_data, status = recv(connection, 8, recv_timeout)
        print("Received data from the client: {received_data}".format(received_data=received_data))
        if status == 0:
            connection.close()
            print("Connection Closed either due to inactivity for {recv_timeout} seconds or due to an error.".format(recv_timeout=recv_timeout), end="\n\n")
            break

        msg = "Reply from the server."
        msg = pickle.dumps(msg)
        connection.sendall(msg)
        print("Server sent a message to the client.")