def volume_get(request, volume_id):
client = _cinderclient_with_generic_groups(request)
volume_data = client.volumes.get(volume_id)
for attachment in volume_data.attachments:
if "server_id" in attachment:
instance = _nova.server_get(request, attachment['server_id'])
attachment['instance_name'] = instance.name
else:
# Nova volume can occasionally send back error'd attachments
# the lack a server_id property; to work around that we'll
# give the attached instance a generic name.
attachment['instance_name'] = _("Unknown instance")
volume_data.transfer = None
if volume_data.status == 'awaiting-transfer':
for transfer in transfer_list(request):
if transfer.volume_id == volume_id:
volume_data.transfer = transfer
break
return Volume(volume_data)
def volume_get(request, volume_id):
client = _cinderclient_with_generic_groups(request)
volume_data = client.volumes.get(volume_id)
for attachment in volume_data.attachments:
if "server_id" in attachment:
instance = _nova.server_get(request, attachment['server_id'])
attachment['instance_name'] = instance.name
else:
# Nova volume can occasionally send back error'd attachments
# the lack a server_id property; to work around that we'll
# give the attached instance a generic name.
attachment['instance_name'] = _("Unknown instance")
volume_data.transfer = None
if volume_data.status == 'awaiting-transfer':
for transfer in transfer_list(request):
if transfer.volume_id == volume_id:
volume_data.transfer = transfer
break
return Volume(volume_data)