def _get(self, name):
# get the value for this key and save in value_cache
if self._key_prefix:
key = "%s.%s" % (self._key_prefix, name)
else:
key = UserKeyReference(name=name, user=self._user).ref
if self._prefix:
kvp_key = DATASTORE_KEY_SEPARATOR.join([self._prefix, key])
else:
kvp_key = key
value = self._get_kv(kvp_key)
self._value_cache[key] = value
# return a KeyValueLookup as response since the lookup may not be complete e.g. if
# the lookup is for 'key_base.key_value' it is likely that the calling code, e.g. Jinja,
# will expect to do a dictionary style lookup for key_base and key_value as subsequent
# calls. Saving the value in cache avoids extra DB calls.
return UserKeyValueLookup(
prefix=self._prefix,
user=self._user,
key_prefix=key,
cache=self._value_cache,
scope=self._scope,
)
def _get(self, name):
# get the value for this key and save in value_cache
if self._key_prefix:
key = '%s.%s' % (self._key_prefix, name)
else:
key = UserKeyReference(name=name, user=self._user).ref
if self._prefix:
kvp_key = DATASTORE_KEY_SEPARATOR.join([self._prefix, key])
else:
kvp_key = key
value = self._get_kv(kvp_key)
self._value_cache[key] = value
# return a KeyValueLookup as response since the lookup may not be complete e.g. if
# the lookup is for 'key_base.key_value' it is likely that the calling code, e.g. Jinja,
# will expect to do a dictionary style lookup for key_base and key_value as subsequent
# calls. Saving the value in cache avoids extra DB calls.
return UserKeyValueLookup(prefix=self._prefix, user=self._user, key_prefix=key,
cache=self._value_cache, scope=self._scope)