164 lines
5.8 KiB
Python
164 lines
5.8 KiB
Python
# Copyright 2014 Hewlett-Packard Development Company, L.P.
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#
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# Author: Graham Hayes <graham.hayes@hpe.com>
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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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from oslo_log import log as logging
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import pecan
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from designate.api.v2.controllers import rest
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from designate import exceptions
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from designate.objects.adapters import DesignateAdapter
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from designate.objects import ZoneTransferRequest
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from designate import utils
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LOG = logging.getLogger(__name__)
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class TransferRequestsController(rest.RestController):
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SORT_KEYS = ['created_at', 'id', 'updated_at']
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@pecan.expose(template='json:', content_type='application/json')
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@utils.validate_uuid('zone_transfer_request_id')
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def get_one(self, zone_transfer_request_id):
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"""Get transfer_request"""
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request = pecan.request
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context = request.environ['context']
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transfer_request = self.central_api.get_zone_transfer_request(
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context, zone_transfer_request_id)
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LOG.info("Retrieved %(transfer_request)s",
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{'transfer_request': transfer_request})
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return DesignateAdapter.render(
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'API_v2',
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transfer_request,
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request=request,
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context=context)
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@pecan.expose(template='json:', content_type='application/json')
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def get_all(self, **params):
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"""List ZoneTransferRequests"""
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request = pecan.request
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context = request.environ['context']
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# Extract the pagination params
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marker, limit, sort_key, sort_dir = utils.get_paging_params(
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context, params, self.SORT_KEYS)
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# Extract any filter params.
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criterion = self._apply_filter_params(params, ('status',), {})
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zone_transfer_requests = self.central_api.find_zone_transfer_requests(
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context, criterion, marker, limit, sort_key, sort_dir)
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LOG.info("Retrieved %(zone_transfer_requests)s",
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{'zone_transfer_requests': zone_transfer_requests})
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return DesignateAdapter.render(
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'API_v2',
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zone_transfer_requests,
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request=request,
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context=context)
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@pecan.expose(template='json:', content_type='application/json')
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@utils.validate_uuid('zone_id')
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def post_all(self, zone_id):
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"""Create ZoneTransferRequest"""
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request = pecan.request
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response = pecan.response
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context = request.environ['context']
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try:
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body = request.body_dict
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except exceptions.EmptyRequestBody:
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body = dict()
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zone = self.central_api.get_zone(context, zone_id)
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body['zone_name'] = zone.name
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body['zone_id'] = zone_id
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zone_transfer_request = DesignateAdapter.parse(
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'API_v2', body, ZoneTransferRequest())
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zone_transfer_request.validate()
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# Create the zone_transfer_request
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zone_transfer_request = self.central_api.create_zone_transfer_request(
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context, zone_transfer_request)
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response.status_int = 201
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LOG.info("Created %(zone_transfer_request)s",
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{'zone_transfer_request': zone_transfer_request})
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zone_transfer_request = DesignateAdapter.render(
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'API_v2', zone_transfer_request, request=request, context=context)
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response.headers['Location'] = zone_transfer_request['links']['self']
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# Prepare and return the response body
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return zone_transfer_request
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@pecan.expose(template='json:', content_type='application/json')
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@pecan.expose(template='json:', content_type='application/json-patch+json')
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@utils.validate_uuid('zone_transfer_request_id')
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def patch_one(self, zone_transfer_request_id):
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"""Update ZoneTransferRequest"""
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request = pecan.request
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context = request.environ['context']
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body = request.body_dict
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response = pecan.response
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if request.content_type == 'application/json-patch+json':
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raise NotImplementedError('json-patch not implemented')
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# Fetch the existing zone_transfer_request
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zone_transfer_request = self.central_api.get_zone_transfer_request(
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context, zone_transfer_request_id)
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zone_transfer_request = DesignateAdapter.parse(
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'API_v2', body, zone_transfer_request)
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zone_transfer_request.validate()
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zone_transfer_request = self.central_api.update_zone_transfer_request(
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context, zone_transfer_request)
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LOG.info("Updated %(zt_request)s",
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{'zt_request': zone_transfer_request})
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response.status_int = 200
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return DesignateAdapter.render(
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'API_v2', zone_transfer_request, request=request, context=context)
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@pecan.expose(template=None, content_type='application/json')
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@utils.validate_uuid('zone_transfer_request_id')
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def delete_one(self, zone_transfer_request_id):
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"""Delete ZoneTransferRequest"""
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request = pecan.request
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response = pecan.response
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context = request.environ['context']
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zone_transfer_request = self.central_api.delete_zone_transfer_request(
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context, zone_transfer_request_id)
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response.status_int = 204
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LOG.info("Deleted %(zone_transfer_request)s",
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{'zone_transfer_request': zone_transfer_request})
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# NOTE: This is a hack and a half.. But Pecan needs it.
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return ''
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