Squashed commit of the following:

commit 270739a45a
Author: Jens Langhammer <jens.langhammer@beryju.org>
Date:   Thu May 28 21:50:43 2020 +0200

    admin: fix policy testing form not showing the correct result

commit df8995deed
Author: Jens L <jens@beryju.org>
Date:   Thu May 28 21:45:54 2020 +0200

    policies/*: remove Policy.negate, order, timeout (#39)

    policies: rewrite engine to use PolicyBinding for order/negate/timeout
    policies: rewrite engine to use PolicyResult instead of tuple

commit fdfc6472d2
Author: Jens Langhammer <jens.langhammer@beryju.org>
Date:   Thu May 28 10:36:10 2020 +0200

    admin: fixup some urls

commit bc495828e7
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Thu May 28 09:39:28 2020 +0200

    build(deps): bump django-redis from 4.11.0 to 4.12.1 (#38)

    Bumps [django-redis](https://github.com/jazzband/django-redis) from 4.11.0 to 4.12.1.
    - [Release notes](https://github.com/jazzband/django-redis/releases)
    - [Changelog](https://github.com/jazzband/django-redis/blob/master/CHANGES.rst)
    - [Commits](https://github.com/jazzband/django-redis/compare/4.11.0...4.12.1)

    Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

    Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

commit fa138a273f
Author: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Date:   Thu May 28 08:59:19 2020 +0200

    build(deps): bump boto3 from 1.13.17 to 1.13.18 (#37)

    Bumps [boto3](https://github.com/boto/boto3) from 1.13.17 to 1.13.18.
    - [Release notes](https://github.com/boto/boto3/releases)
    - [Changelog](https://github.com/boto/boto3/blob/develop/CHANGELOG.rst)
    - [Commits](https://github.com/boto/boto3/compare/1.13.17...1.13.18)

    Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

    Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
This commit is contained in:
Jens Langhammer
2020-05-28 21:56:18 +02:00
parent 5555dd4dde
commit 8dd05d5431
28 changed files with 321 additions and 245 deletions

View File

@ -17,12 +17,15 @@ password_changed = Signal(providing_args=["user", "password"])
# pylint: disable=unused-argument
def invalidate_policy_cache(sender, instance, **_):
"""Invalidate Policy cache when policy is updated"""
from passbook.policies.models import Policy
from passbook.policies.models import Policy, PolicyBinding
from passbook.policies.process import cache_key
if isinstance(instance, Policy):
LOGGER.debug("Invalidating policy cache", policy=instance)
prefix = cache_key(instance) + "*"
keys = cache.keys(prefix)
cache.delete_many(keys)
LOGGER.debug("Deleted %d keys", len(keys))
total = 0
for binding in PolicyBinding.objects.filter(policy=instance):
prefix = cache_key(binding) + "*"
keys = cache.keys(prefix)
total += len(keys)
cache.delete_many(keys)
LOGGER.debug("Deleted keys", len=total)