49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
"Dummy cache backend"
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from django.core.cache.backends.base import BaseCache, DEFAULT_TIMEOUT
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class DummyCache(BaseCache):
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def __init__(self, host, *args, **kwargs):
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BaseCache.__init__(self, *args, **kwargs)
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def add(self, key, value, timeout=DEFAULT_TIMEOUT, version=None):
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key = self.make_key(key, version=version)
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self.validate_key(key)
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return True
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def get(self, key, default=None, version=None):
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key = self.make_key(key, version=version)
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self.validate_key(key)
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return default
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def set(self, key, value, timeout=DEFAULT_TIMEOUT, version=None):
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key = self.make_key(key, version=version)
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self.validate_key(key)
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def delete(self, key, version=None):
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key = self.make_key(key, version=version)
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self.validate_key(key)
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def get_many(self, keys, version=None):
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return {}
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def has_key(self, key, version=None):
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key = self.make_key(key, version=version)
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self.validate_key(key)
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return False
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def set_many(self, data, timeout=DEFAULT_TIMEOUT, version=None):
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pass
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def delete_many(self, keys, version=None):
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pass
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def clear(self):
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pass
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# For backwards compatibility
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class CacheClass(DummyCache):
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pass
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