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Code Issues 32 Releases Wiki Activity

[1.5.x] Tweaked cache key creation to avoid strict typing.

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This is a provisional change. See #19221 for details.

Backport of 6c69de8 from master.
This commit is contained in:
Aymeric Augustin 2012-11-11 21:23:45 +01:00
parent 825a793555
commit 3db2aeec98
1 changed files with 2 additions and 1 deletions
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3
django/core/cache/backends/base.py vendored
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@ -12,6 +12,7 @@ class InvalidCacheBackendError(ImproperlyConfigured):
class CacheKeyWarning(DjangoRuntimeWarning):
pass
# Memcached does not accept keys longer than this.
MEMCACHE_MAX_KEY_LENGTH = 250
@ -23,7 +24,7 @@ def default_key_func(key, key_prefix, version):
the `key_prefix'. KEY_FUNCTION can be used to specify an alternate
function with custom key making behavior.
"""
return ':'.join([key_prefix, str(version), key])
return '%s:%s:%s' % (key_prefix, version, key)
def get_key_func(key_func):
"""