Hopiu/django-imagekit
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Do not take a decision on which cache to use in DEBUG mode

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maybe the developer wants to test his cache configuration locally, or
maybe he has to test different types of caches, we just don't know
This commit is contained in:
Pierre Dulac 2015-10-29 23:27:02 +01:00
parent 0a0708d2d6
commit fbf15befb8
1 changed files with 2 additions and 11 deletions
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13
imagekit/conf.py
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@ -17,25 +17,16 @@ class ImageKitConf(AppConf):
def configure_cache_backend(self, value):
if value is None:
try:
from django.core.cache.backends.dummy import DummyCache
except ImportError:
dummy_cache = 'dummy://'
else:
dummy_cache = 'django.core.cache.backends.dummy.DummyCache'
# DEFAULT_CACHE_ALIAS doesn't exist in Django<=1.2
try:
from django.core.cache import DEFAULT_CACHE_ALIAS as default_cache_alias
except ImportError:
default_cache_alias = 'default'
if settings.DEBUG:
value = dummy_cache
elif default_cache_alias in getattr(settings, 'CACHES', {}):
if default_cache_alias in getattr(settings, 'CACHES', {}):
value = default_cache_alias
else:
value = getattr(settings, 'CACHE_BACKEND', None) or dummy_cache
raise ValueError("The default cache alias '%s' is not available in CACHES" % value)
return value