webengineering1/Server.py

import socket

SOCKET = socket.socket()
HOST = socket.gethostname()
PORT = 45670


SOCKET.bind((HOST, PORT))
SOCKET.listen()


while True:
    (connection, addr) = SOCKET.accept()

    print("Server: " + addr[0] + "    Port: " + str(addr[1]))

    eingabe = connection.recv(1024)

    msg = eingabe.decode("utf-8")
    msg = msg.upper()

    print(msg)

    if msg == "STOP":
        connection.close()
        SOCKET.close()
        break

    connection.send(msg.encode("utf-8"))


SOCKET.close()