ff3f2e5735
No need to set tabstop tons of times, this can be set in your vimrc file instead. More disucssion: http://openstack.10931.n7.nabble.com/Remove-vim-modelines-td21780.html Partial-Bug: #1229324 Change-Id: Ib3a31c8819ee1950d72f7da5627593623d351560
59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
# Copyright 2012 OpenStack Foundation
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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 cinder.api import extensions
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from cinder.api.openstack import wsgi
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from cinder import quota
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QUOTAS = quota.QUOTAS
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authorize = extensions.extension_authorizer('limits', 'used_limits')
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class UsedLimitsController(wsgi.Controller):
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@wsgi.extends
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def index(self, req, resp_obj):
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context = req.environ['cinder.context']
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authorize(context)
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quotas = QUOTAS.get_project_quotas(context, context.project_id,
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usages=True)
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quota_map = {
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'totalVolumesUsed': 'volumes',
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'totalGigabytesUsed': 'gigabytes',
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}
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used_limits = {}
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for display_name, quota in quota_map.iteritems():
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if quota in quotas:
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used_limits[display_name] = quotas[quota]['in_use']
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resp_obj.obj['limits']['absolute'].update(used_limits)
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class Used_limits(extensions.ExtensionDescriptor):
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"""Provide data on limited resources that are being used."""
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name = "UsedLimits"
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alias = 'os-used-limits'
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namespace = "http://docs.openstack.org/volume/ext/used-limits/api/v1.1"
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updated = "2013-10-03T00:00:00+00:00"
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def get_controller_extensions(self):
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controller = UsedLimitsController()
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extension = extensions.ControllerExtension(self, 'limits', controller)
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return [extension]
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