mac address is not being sent in the request header. so this method only works in a local network.

first, install getmac package:

>> pip install getmac

from getmac import get_mac_address


ip_address = request.httprequest.environ['REMOTE_ADDR'] // get end user IP in controller
mac_address = get_mac_address(ip=ip_address) // get mac_address of given ip in network