windows system switch interface need run as administrator and change the interace name in line:30-39

switch_inteface.py

import locale
import subprocess
from argparse import ArgumentParser
from collections import namedtuple

Interface = namedtuple("Interface", "admin_status status type name")

p = subprocess.run("netsh interface show interface", stdout=subprocess.PIPE)
interfaces = [Interface(*line.split()) for i, line in enumerate(p.stdout.decode(locale.getpreferredencoding()).replace("\r", "").split("\n"))
              if i > 2 and  len(line.split()) == 4
              ]
print(f"interfaces: {interfaces}")


def switch_status(interface, status):
    """
    enable interface use netsh check return code and stdout if you
    want sure it run correctly
    :param interface:
    :param status:
    :return:
    """
    cmd = f'netsh interface set interface name="{interface}" admin={status}'
    print(cmd)
    p = subprocess.run(cmd, shell=True)

    print(p.returncode, p.stdout and p.stdout.decode(locale.getpreferredencoding()) or None )


def enable_wifi():
    switch_status("WLAN", "enable")
    switch_status("以太网", "disable")


def enable_enth():
    switch_status("WLAN", "disable")
    switch_status("以太网", "enable")


if __name__ == '__main__':
    arg_parser = ArgumentParser("switch between wifi and enthnet")

    # only one can input
    exclude_group = arg_parser.add_mutually_exclusive_group()
    exclude_group.add_argument("-w", "--wifi", action="store_true",  help="enable wifi and disable enthnet",)
    exclude_group.add_argument("-e", "--enthnet", action="store_true", help="enable enthnet and disable wifi")
   
    args = vars(arg_parser.parse_args())

    if args.get("wifi") or not args.get("wifi") and not args.get("enthnet"):
        print("enable wifi")
        enable_wifi()
    elif args.get("enthnet"):
        print("enable enthnet")
        enable_enth()
    else:
        arg_parser.print_help()