import urllib.request
import ssl
import json

ctx = ssl.create_default_context()
ctx.check_hostname = False
ctx.verify_mode = ssl.CERT_NONE

url = "https://authentik.snarfnet.net/application/o/semaphore/.well-known/openid-configuration"
try:
    resp = urllib.request.urlopen(urllib.request.Request(url), context=ctx)
    data = json.loads(resp.read().decode())
    print("Issuer:", data.get('issuer'))
    print("Auth endpoint:", data.get('authorization_endpoint'))
    print("Token endpoint:", data.get('token_endpoint'))
    print("Userinfo endpoint:", data.get('userinfo_endpoint'))
except Exception as e:
    print("Error:", e)