def wrapper(*args, **kwargs):
key = func_helper.build_wrapped_cache_key_with_generations(args, kwargs)
value = raw_cache.get(key)
# in case of cache miss recalculate the value and put it to the cache
if value is None:
value = func(*args, **kwargs)
raw_cache.set(key, value, timeout)
if log_misses is True or in_gen_cache_debug_mode():
logging.debug("Cache miss for gen_cache.wrap: %s \n key = %s" % (generations, func_helper.full_key or key))
return value
def set(self, value, *generations, **kwargs):
# If use raw, we will avoid the default django behavior of adding a prefix and version number
# to the cache key, useful for a key between apps
use_raw = kwargs.get('use_raw')
if use_raw != None:
del kwargs['use_raw']
timeout = None
if 'timeout' in kwargs:
timeout = kwargs.pop('timeout')
key = self.build_key(*generations, **kwargs)
raw_cache.set(key, value, timeout=timeout)
if in_gen_cache_debug_mode():
logging.debug("gen_cache.set: %s to %s" % (key, value))
def test_cache():
now = time()
key = 'unittestnowtimeisrawcache:%s' % now
cache.set(key, now)
val = cache.get(key)