def delete(self):
"""
DON'T USE THIS except for in extreme circumstances. Instead, just set is_active=False.
Has leftover side-effects like not updating follower/following count. Only use this
if you're prepared to fix it, or do some manual work afterward.
"""
#raise Exception("Remove this exception first if you're sure you want to do this.")
from drawquest.apps.playback.models import Playback
from drawquest.apps.quest_comments.models import QuestComment
from drawquest.apps.stars.models import Unstar
from drawquest.apps.iap.models import IapReceipt
from apps.canvas_auth.models import User as CanvasUser
#self.activity_set.all().update(actor=None)
Playback.objects.filter(viewer=self).delete()
Unstar.objects.filter(user=self).delete()
IapReceipt.objects.filter(purchaser=self).delete()
for comment in self.comments.all():
quest_comment = QuestComment.all_objects.get(pk=comment.pk)
quest_comment.playbacks.all().delete()
comment.delete()
CanvasUser.objects.get(pk=self.pk).delete()
invalidate_namespace('comments')
def delete(self):
"""
DON'T USE THIS except for in extreme circumstances. Instead, just set is_active=False.
Has leftover side-effects like not updating follower/following count. Only use this
if you're prepared to fix it, or do some manual work afterward.
"""
#raise Exception("Remove this exception first if you're sure you want to do this.")
from drawquest.apps.playback.models import Playback
from drawquest.apps.quest_comments.models import QuestComment
from drawquest.apps.stars.models import Unstar
from drawquest.apps.iap.models import IapReceipt
from apps.canvas_auth.models import User as CanvasUser
#self.activity_set.all().update(actor=None)
Playback.objects.filter(viewer=self).delete()
Unstar.objects.filter(user=self).delete()
IapReceipt.objects.filter(purchaser=self).delete()
for comment in self.comments.all():
quest_comment = QuestComment.all_objects.get(pk=comment.pk)
quest_comment.playbacks.all().delete()
comment.delete()
CanvasUser.objects.get(pk=self.pk).delete()
invalidate_namespace('comments')
def test_simple_namespaced_key(self):
factor = 2
@cached_function(namespace='foospace')
def my_func(bar):
return bar * factor
@cached_function(namespace='foospace')
def my_other_func(bar):
return bar % factor
ret = my_func(4)
ret2 = my_other_func(4)
self.assertEqual(ret, 4 * factor)
self.assertEqual(ret2, 4 % factor)
# Haven't invalidated yet, so changing `factor` shouldn't matter.
old_factor, factor = factor, 3
ret = my_func(4)
self.assertEqual(ret, 4 * old_factor)
invalidate_namespace('foospace')
ret = my_func(4)
ret2 = my_other_func(4)
self.assertEqual(ret, 4 * factor)
self.assertEqual(ret2, 4 % factor)
def test_simple_namespaced_key(self):
factor = 2
@cached_function(namespace='foospace')
def my_func(bar):
return bar * factor
@cached_function(namespace='foospace')
def my_other_func(bar):
return bar % factor
ret = my_func(4)
ret2 = my_other_func(4)
self.assertEqual(ret, 4 * factor)
self.assertEqual(ret2, 4 % factor)
# Haven't invalidated yet, so changing `factor` shouldn't matter.
old_factor, factor = factor, 3
ret = my_func(4)
self.assertEqual(ret, 4 * old_factor)
invalidate_namespace('foospace')
ret = my_func(4)
ret2 = my_other_func(4)
self.assertEqual(ret, 4 * factor)
self.assertEqual(ret2, 4 % factor)
def test_namespace_funcs(self):
for ns_key in (
'huh',
(
'my',
'namespace',
'names',
),
12345,
):
def ns_func(foo):
return (
foo,
ns_key,
)
val = 5
@cached_function(namespace=ns_func)
def my_nsed_func(foo):
return val + foo
self.assertEqual(my_nsed_func(1), val + 1)
old_val, val = val, 10
self.assertEqual(my_nsed_func(1), old_val + 1)
invalidate_namespace(ns_func(1))
self.assertEqual(my_nsed_func(1), val + 1)
def enable(from_id=None):
if from_id is None:
from_id = get_latest_before_unjudged_id()
if from_id is None:
from_id = 0
redis.set('dq:comment_freeze_id', from_id)
invalidate_namespace('comments')
def test_namespace_funcs(self):
for ns_key in ('huh',
('my', 'namespace', 'names',),
12345,):
def ns_func(foo):
return (foo, ns_key,)
val = 5
@cached_function(namespace=ns_func)
def my_nsed_func(foo):
return val + foo
self.assertEqual(my_nsed_func(1), val + 1)
old_val, val = val, 10
self.assertEqual(my_nsed_func(1), old_val + 1)
invalidate_namespace(ns_func(1))
self.assertEqual(my_nsed_func(1), val + 1)
def test_invalidating_nonexistent_namespace(self):
invalidate_namespace('nonexistent_namespace')
from cachecow.cache import invalidate_namespace
from django.dispatch import Signal
current_quest_changed = Signal(providing_args=['instance'])
current_quest_changed.connect(
lambda sender, instance, **kwargs: invalidate_namespace('quests'),
dispatch_uid='current_quest_changed_invalidate_namespace',
weak=False)
def test_invalidating_nonexistent_namespace(self):
invalidate_namespace('nonexistent_namespace')
def nuke_deck_review_stats_namespace(sender, instance, **kwargs):
invalidate_namespace(deck_review_stats_namespace(instance.deck_id))
from cachecow.cache import invalidate_namespace
from django.dispatch import Signal
current_quest_changed = Signal(providing_args=["instance"])
current_quest_changed.connect(
lambda sender, instance, **kwargs: invalidate_namespace("quests"),
dispatch_uid="current_quest_changed_invalidate_namespace",
weak=False,
)
from cachecow.cache import invalidate_namespace
from django.dispatch import Signal
comment_freeze_ts_changed = Signal()
comment_freeze_ts_changed.connect(
lambda sender, **kwargs: invalidate_namespace('comments'),
dispatch_uid='freeze_ts_changed', weak=False
)
def disable():
redis.delete('dq:comment_freeze_id')
invalidate_namespace('comments')
def nuke_fact_grid_namespace(sender, decks=[], **kwargs):
for deck in decks:
invalidate_namespace(fact_grid_namespace(deck.pk))
def nuke_fact_grid_namespace(sender, decks=[], **kwargs):
for deck in decks:
invalidate_namespace(fact_grid_namespace(deck.pk))
from cachecow.cache import invalidate_namespace
from django.dispatch import Signal
comment_freeze_ts_changed = Signal()
comment_freeze_ts_changed.connect(
lambda sender, **kwargs: invalidate_namespace('comments'),
dispatch_uid='freeze_ts_changed',
weak=False)
def nuke_deck_review_stats_namespace(sender, instance, **kwargs):
invalidate_namespace(deck_review_stats_namespace(instance.deck))
