0b94c431ab
This depends on https://review.openstack.org/#/c/6506/ for image filtering support. Do not merge this until that has been merged. Change-Id: I12e420f153b7b8323956e741bf9a202e31daa3b5
72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2012 Nebula, Inc.
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# Copyright 2012 OpenStack LLC
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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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"""
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Views for managing Images and Snapshots.
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"""
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import logging
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from django.utils.translation import ugettext_lazy as _
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from horizon import api
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from horizon import exceptions
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from horizon import tables
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from .images.tables import ImagesTable
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from .snapshots.tables import SnapshotsTable
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from .volume_snapshots.tables import VolumeSnapshotsTable
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LOG = logging.getLogger(__name__)
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class IndexView(tables.MultiTableView):
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table_classes = (ImagesTable, SnapshotsTable, VolumeSnapshotsTable)
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template_name = 'nova/images_and_snapshots/index.html'
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def get_images_data(self):
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try:
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all_images = api.image_list_detailed(self.request)
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images = [im for im in all_images
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if im.container_format not in ['aki', 'ari'] and
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im.properties.get("image_type", '') != "snapshot"]
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except:
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images = []
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exceptions.handle(self.request, _("Unable to retrieve images."))
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return images
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def get_snapshots_data(self):
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try:
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snapshots = api.snapshot_list_detailed(self.request)
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except:
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snapshots = []
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exceptions.handle(self.request, _("Unable to retrieve snapshots."))
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return snapshots
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def get_volume_snapshots_data(self):
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try:
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snapshots = api.volume_snapshot_list(self.request)
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except:
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snapshots = []
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exceptions.handle(self.request, _("Unable to retrieve "
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"volume snapshots."))
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return snapshots
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