ua_cgi.py

#!/usr/bin/python3
### Install ua-parser:
### sudo pip install pyyaml ua-parser user-agents

import os
from user_agents import parse

print('Content-Type: text/html\n\n')
## This is for printing http headers when you dont know what is what ;)
# for headername in os.environ:
#    print(f"<p>{headername} = {os.environ[headername]}</p>")

## I used  this to  figure out it was HTTP_USER_AGENT

ua_string = os.environ["HTTP_USER_AGENT"]
user_agent = parse(ua_string)
print(f"<h4>UA: {str(user_agent)}</<h4>")
print("<p>")
print(f"{user_agent.is_mobile=}<br>")
print(f"{user_agent.is_tablet=}<br>")
print(f"{user_agent.is_touch_capable=}<br>")
print(f"{user_agent.is_pc=}<br>")
print(f"{user_agent.is_bot=}<br>")
print("<p>")