def has_account(self, username):
# key = keys.has_account(username)
# result = cache.get(key)
# if result is None:
# result = self.inner.has_account(username)
# if result is not None:
# cache.set(key, result, time=3600, namespace='membership')
# return result
return cached_long.get_or_set(
keys.has_account(username),
lambda: self.inner.has_account(username))
def create_account(self, registration):
cached.delete(keys.has_account(registration.credential.username))
return self.inner.create_account(registration)
