django-axes/axes/apps.py

49 lines
1.5 KiB
Python

from logging import getLogger
from django import apps
from pkg_resources import get_distribution
log = getLogger(__name__)
class AppConfig(apps.AppConfig):
default_auto_field = "django.db.models.AutoField"
name = "axes"
initialized = False
@classmethod
def initialize(cls):
"""
Initialize Axes logging and show version information.
This method is re-entrant and can be called multiple times.
It displays version information exactly once at application startup.
"""
if cls.initialized:
return
cls.initialized = True
# Only import settings, checks, and signals one time after Django has been initialized
from axes.conf import settings # noqa
from axes import checks, signals # noqa
# Skip startup log messages if Axes is not set to verbose
if settings.AXES_VERBOSE:
log.info("AXES: BEGIN LOG")
log.info(
"AXES: Using django-axes version %s",
get_distribution("django-axes").version,
)
if settings.AXES_ONLY_USER_FAILURES:
log.info("AXES: blocking by username only.")
elif settings.AXES_LOCK_OUT_BY_COMBINATION_USER_AND_IP:
log.info("AXES: blocking by combination of username and IP.")
elif settings.AXES_LOCK_OUT_BY_USER_OR_IP:
log.info("AXES: blocking by username or IP.")
else:
log.info("AXES: blocking by IP only.")
def ready(self):
self.initialize()