def __init__(self):

self._cache = CacheClient()

def save(self):

entity_id = self.get_id()

data = json.dumps(self.get_attrs())

if self._cache.set(entity_id, data):

return entity_id

def get_attrs(self):

return dict([(key, value) for key, value in self.__dict__.iteritems() if not key.startswith("_")])

@staticmethod

def get(key):

return json.loads(CacheClient().get(key))

@staticmethod

def delete(key):

return CacheClient().delete(key)

def get_id(self):