50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
# Copyright (c) 2011 X.commerce, a business unit of eBay Inc.
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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 nova.api.openstack.api_version_request \
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import MAX_PROXY_API_SUPPORT_VERSION
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from nova.api.openstack import wsgi
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from nova.network import neutron
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from nova.policies import floating_ip_pools as fip_policies
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def _translate_floating_ip_view(pool):
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return {
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'name': pool['name'] or pool['id'],
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}
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def _translate_floating_ip_pools_view(pools):
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return {
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'floating_ip_pools': [_translate_floating_ip_view(pool)
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for pool in pools]
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}
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class FloatingIPPoolsController(wsgi.Controller):
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"""The Floating IP Pool API controller for the OpenStack API."""
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def __init__(self):
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super(FloatingIPPoolsController, self).__init__()
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self.network_api = neutron.API()
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@wsgi.Controller.api_version("2.1", MAX_PROXY_API_SUPPORT_VERSION)
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@wsgi.expected_errors(())
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def index(self, req):
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"""Return a list of pools."""
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context = req.environ['nova.context']
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context.can(fip_policies.BASE_POLICY_NAME, target={})
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pools = self.network_api.get_floating_ip_pools(context)
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return _translate_floating_ip_pools_view(pools)
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