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authentik/authentik/policies/reputation/tasks.py
2021-01-18 10:09:14 +01:00

51 lines
1.9 KiB
Python

"""Reputation tasks"""
from django.core.cache import cache
from structlog.stdlib import get_logger
from authentik.core.models import User
from authentik.events.monitored_tasks import MonitoredTask, TaskResult, TaskResultStatus
from authentik.policies.reputation.models import IPReputation, UserReputation
from authentik.policies.reputation.signals import (
CACHE_KEY_IP_PREFIX,
CACHE_KEY_USER_PREFIX,
)
from authentik.root.celery import CELERY_APP
LOGGER = get_logger()
@CELERY_APP.task(bind=True, base=MonitoredTask)
def save_ip_reputation(self: MonitoredTask):
"""Save currently cached reputation to database"""
objects_to_update = []
for key, score in cache.get_many(cache.keys(CACHE_KEY_IP_PREFIX + "*")).items():
remote_ip = key.replace(CACHE_KEY_IP_PREFIX, "")
rep, _ = IPReputation.objects.get_or_create(ip=remote_ip)
rep.score = score
objects_to_update.append(rep)
IPReputation.objects.bulk_update(objects_to_update, ["score"])
self.set_status(
TaskResult(TaskResultStatus.SUCCESSFUL, ["Successfully updated IP Reputation"])
)
@CELERY_APP.task(bind=True, base=MonitoredTask)
def save_user_reputation(self: MonitoredTask):
"""Save currently cached reputation to database"""
objects_to_update = []
for key, score in cache.get_many(cache.keys(CACHE_KEY_USER_PREFIX + "*")).items():
username = key.replace(CACHE_KEY_USER_PREFIX, "")
users = User.objects.filter(username=username)
if not users.exists():
LOGGER.info("User in cache does not exist, ignoring", username=username)
continue
rep, _ = UserReputation.objects.get_or_create(user=users.first())
rep.score = score
objects_to_update.append(rep)
UserReputation.objects.bulk_update(objects_to_update, ["score"])
self.set_status(
TaskResult(
TaskResultStatus.SUCCESSFUL, ["Successfully updated User Reputation"]
)
)