def retrieve(self, key):
c = self._get_conn()
data = c[self.collection].find_one({'key': key})
if data:
expires = data['expires']
if expires is None or datetime.utcnow() < expires:
return pickle.loads(data['value'])
raise KeyError
def retrieve(self, key):
c = self._get_conn()
data = c[self.collection].find_one({"key": key})
if data:
expires = data["expires"]
if expires is None or datetime.utcnow() < expires:
return pickle.loads(data["value"])
raise KeyError
def retrieve(self, key):
data = self._get_conn().get(self._make_key(key))
if data:
return pickle.loads(data)
raise KeyError
def retrieve(self, key):
data = self._get_conn().get(self._make_key(key))
if data:
return pickle.loads(data)
raise KeyError