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Viewing changes to nova/api/openstack/compute/contrib/server_action_list.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short
  • Date: 2012-05-24 13:12:53 UTC
  • mfrom: (1.1.55)
  • Revision ID: package-import@ubuntu.com-20120524131253-ommql08fg1en06ut
Tags: 2012.2~f1-0ubuntu1
https://launchpad.net/bugs/907197
* New upstream release.
* Prepare for quantal:
  - Dropped debian/patches/upstream/0006-Use-project_id-in-ec2.cloud._format_image.patch
  - Dropped debian/patches/upstream/0005-Populate-image-properties-with-project_id-again.patch
  - Dropped debian/patches/upstream/0004-Fixed-bug-962840-added-a-test-case.patch
  - Dropped debian/patches/upstream/0003-Allow-unprivileged-RADOS-users-to-access-rbd-volumes.patch
  - Dropped debian/patches/upstream/0002-Stop-libvirt-test-from-deleting-instances-dir.patch
  - Dropped debian/patches/upstream/0001-fix-bug-where-nova-ignores-glance-host-in-imageref.patch 
  - Dropped debian/patches/0001-fix-useexisting-deprecation-warnings.patch
* debian/control: Add python-keystone as a dependency. (LP: #907197)
* debian/patches/kombu_tests_timeout.patch: Refreshed.
* debian/nova.conf, debian/nova-common.postinst: Convert to new ini
  file configuration
* debian/patches/nova-manage_flagfile_location.patch: Refreshed

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nova/api/openstack/compute/contrib/server_action_list.py
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# Copyright 2011 OpenStack LLC.
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# All Rights Reserved.
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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 webob.exc
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from nova.api.openstack import extensions
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from nova.api.openstack import wsgi
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from nova.api.openstack import xmlutil
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from nova import compute
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from nova import exception
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sa_nsmap = {None: wsgi.XMLNS_V11}
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authorize = extensions.extension_authorizer('compute', 'server_action_list')
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class ServerActionsTemplate(xmlutil.TemplateBuilder):
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    def construct(self):
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        root = xmlutil.TemplateElement('actions')
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        elem = xmlutil.SubTemplateElement(root, 'action', selector='actions')
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        elem.set('created_at')
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        elem.set('action')
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        elem.set('error')
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        return xmlutil.MasterTemplate(root, 1, nsmap=sa_nsmap)
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class ServerActionListController(object):
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    @wsgi.serializers(xml=ServerActionsTemplate)
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    def index(self, req, server_id):
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        context = req.environ["nova.context"]
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        authorize(context)
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        compute_api = compute.API()
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        try:
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            instance = compute_api.get(context, server_id)
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        except exception.NotFound:
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            raise webob.exc.HTTPNotFound(_("Instance not found"))
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        items = compute_api.get_actions(context, instance)
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        def _format_item(item):
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            return {
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                'created_at': str(item['created_at']),
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                'action': item['action'],
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                'error': item['error'],
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            }
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        return {'actions': [_format_item(item) for item in items]}
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class Server_action_list(extensions.ExtensionDescriptor):
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    """Allow Admins to view pending server actions"""
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    name = "ServerActionList"
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    alias = "os-server-action-list"
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    namespace = ("http://docs.openstack.org/compute/ext/"
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                 "server-actions-list/api/v1.1")
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    updated = "2011-12-21T00:00:00+00:00"
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    def get_resources(self):
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        parent_def = {'member_name': 'server', 'collection_name': 'servers'}
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        #NOTE(bcwaldon): This should be prefixed with 'os-'
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        ext = extensions.ResourceExtension('actions',
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                                           ServerActionListController(),
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                                           parent=parent_def)
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        return [ext]