33 lines
1.0 KiB
Python

import logging
from django.conf import settings
from ipware import get_client_ip
logger = logging.getLogger("paperless.auth")
# https://docs.djangoproject.com/en/4.1/ref/contrib/auth/#django.contrib.auth.signals.user_login_failed
def handle_failed_login(sender, credentials, request, **kwargs):
client_ip, is_routable = get_client_ip(
request,
proxy_trusted_ips=settings.TRUSTED_PROXIES,
)
if client_ip is None:
logger.info(
f"Login failed for user `{credentials['username']}`."
" Unable to determine IP address.",
)
else:
if is_routable:
# We got the client's IP address
logger.info(
f"Login failed for user `{credentials['username']}`"
f" from IP `{client_ip}.`",
)
else:
# The client's IP address is private
logger.info(
f"Login failed for user `{credentials['username']}`"
f" from private IP `{client_ip}.`",
)