designate/designate/api/v2/controllers/common.py

51 lines
1.8 KiB
Python

# Copyright 2016 Rackspace
#
# Author: James Li <james.li@rackspace.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from designate import utils
def retrieve_matched_rrsets(context, controller_obj, zone_id, **params):
if zone_id:
# NOTE: We need to ensure the zone actually exists, otherwise we may
# return deleted recordsets instead of a zone not found
controller_obj.central_api.get_zone(context, zone_id)
# Extract the pagination params
marker, limit, sort_key, sort_dir = utils.get_paging_params(
context, params, controller_obj.SORT_KEYS)
# Extract any filter params.
accepted_filters = (
'name', 'type', 'ttl', 'data', 'status', 'description',)
criterion = controller_obj._apply_filter_params(
params, accepted_filters, {})
# Use DB index for better performance in the case of cross zone search
force_index = True
if zone_id:
criterion['zone_id'] = zone_id
force_index = False
recordsets = controller_obj.central_api.find_recordsets(
context, criterion, marker, limit, sort_key, sort_dir, force_index)
return recordsets
def get_rrset_canonical_location(request, zone_id, rrset_id):
return '{base_url}/v2/zones/{zone_id}/recordsets/{id}'.format(
base_url=request.host_url, zone_id=zone_id,
id=rrset_id)