141 lines
4.7 KiB
Python
141 lines
4.7 KiB
Python
# Copyright 2014 Rackspace
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#
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# Author: Betsy Luzader <betsy.luzader@rackspace.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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import pecan
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from oslo_log import log as logging
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from designate import utils
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from designate.api.v2.controllers import rest
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from designate.objects import Blacklist
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from designate.objects.adapters import DesignateAdapter
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from designate.i18n import _LI
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LOG = logging.getLogger(__name__)
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class BlacklistsController(rest.RestController):
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SORT_KEYS = ['created_at', 'id', 'updated_at', 'pattern']
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@pecan.expose(template='json:', content_type='application/json')
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@utils.validate_uuid('blacklist_id')
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def get_one(self, blacklist_id):
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"""Get Blacklist"""
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request = pecan.request
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context = request.environ['context']
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blacklist = self.central_api.get_blacklist(context, blacklist_id)
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LOG.info(_LI("Retrieved %(blacklist)s"), {'blacklist': blacklist})
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return DesignateAdapter.render('API_v2', blacklist, request=request)
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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 all Blacklisted Zones"""
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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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accepted_filters = ('pattern', )
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criterion = self._apply_filter_params(
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params, accepted_filters, {})
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blacklists = self.central_api.find_blacklists(
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context, criterion, marker, limit, sort_key, sort_dir)
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LOG.info(_LI("Retrieved %(blacklists)s"), {'blacklists': blacklists})
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return DesignateAdapter.render('API_v2', blacklists, request=request)
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@pecan.expose(template='json:', content_type='application/json')
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def post_all(self):
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"""Create Blacklisted Zone"""
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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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body = request.body_dict
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blacklist = DesignateAdapter.parse('API_v2', body, Blacklist())
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blacklist.validate()
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# Create the blacklist
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blacklist = self.central_api.create_blacklist(
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context, blacklist)
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LOG.info(_LI("Created %(blacklist)s"), {'blacklist': blacklist})
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response.status_int = 201
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blacklist = DesignateAdapter.render(
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'API_v2', blacklist, request=request)
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response.headers['Location'] = blacklist['links']['self']
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# Prepare and return the response body
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return blacklist
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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('blacklist_id')
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def patch_one(self, blacklist_id):
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"""Update Blacklisted Zone"""
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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 NotImplemented('json-patch not implemented')
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# Fetch the existing blacklist entry
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blacklist = self.central_api.get_blacklist(context, blacklist_id)
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blacklist = DesignateAdapter.parse('API_v2', body, blacklist)
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blacklist.validate()
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blacklist = self.central_api.update_blacklist(context, blacklist)
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LOG.info(_LI("Updated %(blacklist)s"), {'blacklist': blacklist})
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response.status_int = 200
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return DesignateAdapter.render('API_v2', blacklist, request=request)
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@pecan.expose(template=None, content_type='application/json')
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@utils.validate_uuid('blacklist_id')
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def delete_one(self, blacklist_id):
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"""Delete Blacklisted Zone"""
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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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blacklist = self.central_api.delete_blacklist(context, blacklist_id)
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LOG.info(_LI("Deleted %(blacklist)s"), {'blacklist': blacklist})
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response.status_int = 204
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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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