78 lines
3.0 KiB
Python
78 lines
3.0 KiB
Python
# 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 django.utils.translation import ugettext_lazy as _
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from horizon import exceptions
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from horizon import tables
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from openstack_dashboard.api import cinder
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from openstack_dashboard.api import keystone
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from openstack_dashboard.dashboards.project.volumes.snapshots \
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import tables as snapshots_tables
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from openstack_dashboard.dashboards.project.volumes.volumes \
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import tables as volumes_tables
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class UpdateVolumeSnapshotStatus(tables.LinkAction):
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name = "update_status"
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verbose_name = _("Update Status")
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url = "horizon:admin:volumes:snapshots:update_status"
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classes = ("ajax-modal",)
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icon = "pencil"
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policy_rules = (("volume",
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"snapshot_extension:snapshot_actions:"
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"update_snapshot_status"),)
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class UpdateRow(tables.Row):
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ajax = True
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def get_data(self, request, snapshot_id):
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snapshot = cinder.volume_snapshot_get(request, snapshot_id)
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snapshot._volume = cinder.volume_get(request, snapshot.volume_id)
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snapshot.host_name = getattr(snapshot._volume,
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'os-vol-host-attr:host')
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tenant_id = getattr(snapshot._volume,
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'os-vol-tenant-attr:tenant_id')
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try:
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tenant = keystone.tenant_get(request, tenant_id)
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snapshot.tenant_name = getattr(tenant, "name")
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except Exception:
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msg = _('Unable to retrieve volume project information.')
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exceptions.handle(request, msg)
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return snapshot
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class VolumeSnapshotsTable(volumes_tables.VolumesTableBase):
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name = tables.Column("name", verbose_name=_("Name"),
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link="horizon:admin:volumes:snapshots:detail")
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volume_name = snapshots_tables.SnapshotVolumeNameColumn(
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"name", verbose_name=_("Volume Name"),
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link="horizon:admin:volumes:volumes:detail")
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host = tables.Column("host_name", verbose_name=_("Host"))
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tenant = tables.Column("tenant_name", verbose_name=_("Project"))
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class Meta(object):
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name = "volume_snapshots"
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verbose_name = _("Volume Snapshots")
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table_actions = (snapshots_tables.VolumeSnapshotsFilterAction,
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snapshots_tables.DeleteVolumeSnapshot,)
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row_actions = (snapshots_tables.DeleteVolumeSnapshot,
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UpdateVolumeSnapshotStatus,)
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row_class = UpdateRow
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status_columns = ("status",)
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columns = ('tenant', 'host', 'name', 'description', 'size', 'status',
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'volume_name',)
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