e0dc0e77b4
The provides part 1 of the Pools API changes discussed at the mid cycle. Th majority of the remaining changes are new code/ objects rather than refactoring - so this change has been split into it's own review. Change-Id: I2291d76d36e8fcdeb8dffca855e7292d8cb22bfb
158 lines
4.8 KiB
Python
158 lines
4.8 KiB
Python
# Copyright 2012 Managed I.T.
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#
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# Author: Kiall Mac Innes <kiall@managedit.ie>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import flask
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from oslo_log import log as logging
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from designate import schema
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from designate.api.v1 import load_values
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from designate.central import rpcapi as central_rpcapi
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from designate import objects
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LOG = logging.getLogger(__name__)
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blueprint = flask.Blueprint('domains', __name__)
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domain_schema = schema.Schema('v1', 'domain')
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domains_schema = schema.Schema('v1', 'domains')
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servers_schema = schema.Schema('v1', 'servers')
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def _pool_ns_record_to_server(pool_ns_record):
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server_values = {
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'id': pool_ns_record.id,
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'created_at': pool_ns_record.created_at,
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'updated_at': pool_ns_record.updated_at,
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'version': pool_ns_record.version,
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'name': pool_ns_record.hostname
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}
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return objects.Server.from_dict(server_values)
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@blueprint.route('/schemas/domain', methods=['GET'])
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def get_domain_schema():
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return flask.jsonify(domain_schema.raw)
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@blueprint.route('/schemas/domains', methods=['GET'])
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def get_domains_schema():
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return flask.jsonify(domains_schema.raw)
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@blueprint.route('/domains', methods=['POST'])
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def create_domain():
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valid_attributes = ['name', 'email', 'ttl', 'description']
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context = flask.request.environ.get('context')
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values = load_values(flask.request, valid_attributes)
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domain_schema.validate(values)
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central_api = central_rpcapi.CentralAPI.get_instance()
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# A V1 zone only supports being a primary (No notion of a type)
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values['type'] = 'PRIMARY'
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domain = central_api.create_domain(context, objects.Domain(**values))
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response = flask.jsonify(domain_schema.filter(domain))
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response.status_int = 201
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response.location = flask.url_for('.get_domain', domain_id=domain['id'])
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return response
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@blueprint.route('/domains', methods=['GET'])
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def get_domains():
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context = flask.request.environ.get('context')
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central_api = central_rpcapi.CentralAPI.get_instance()
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domains = central_api.find_domains(context, criterion={"type": "PRIMARY"})
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return flask.jsonify(domains_schema.filter({'domains': domains}))
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@blueprint.route('/domains/<uuid:domain_id>', methods=['GET'])
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def get_domain(domain_id):
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context = flask.request.environ.get('context')
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central_api = central_rpcapi.CentralAPI.get_instance()
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criterion = {"id": domain_id, "type": "PRIMARY"}
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domain = central_api.find_domain(context, criterion=criterion)
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return flask.jsonify(domain_schema.filter(domain))
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@blueprint.route('/domains/<uuid:domain_id>', methods=['PUT'])
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def update_domain(domain_id):
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context = flask.request.environ.get('context')
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values = flask.request.json
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central_api = central_rpcapi.CentralAPI.get_instance()
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# Fetch the existing resource
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criterion = {"id": domain_id, "type": "PRIMARY"}
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domain = central_api.find_domain(context, criterion=criterion)
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# Prepare a dict of fields for validation
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domain_data = domain_schema.filter(domain)
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domain_data.update(values)
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# Validate the new set of data
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domain_schema.validate(domain_data)
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# Update and persist the resource
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domain.update(values)
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domain = central_api.update_domain(context, domain)
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return flask.jsonify(domain_schema.filter(domain))
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@blueprint.route('/domains/<uuid:domain_id>', methods=['DELETE'])
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def delete_domain(domain_id):
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context = flask.request.environ.get('context')
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central_api = central_rpcapi.CentralAPI.get_instance()
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# TODO(ekarlso): Fix this to something better.
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criterion = {"id": domain_id, "type": "PRIMARY"}
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central_api.find_domain(context, criterion=criterion)
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central_api.delete_domain(context, domain_id)
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return flask.Response(status=200)
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@blueprint.route('/domains/<uuid:domain_id>/servers', methods=['GET'])
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def get_domain_servers(domain_id):
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context = flask.request.environ.get('context')
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central_api = central_rpcapi.CentralAPI.get_instance()
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# TODO(ekarlso): Fix this to something better.
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criterion = {"id": domain_id, "type": "PRIMARY"}
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central_api.find_domain(context, criterion=criterion)
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nameservers = central_api.get_domain_servers(context, domain_id)
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servers = objects.ServerList()
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for ns in nameservers:
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servers.append(_pool_ns_record_to_server(ns))
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return flask.jsonify(servers_schema.filter({'servers': servers}))
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