def update(self, req, id, body):
"""Update a snapshot."""
context = req.environ['cinder.context']
snapshot_body = body['snapshot']
self.validate_name_and_description(snapshot_body, check_length=False)
if 'name' in snapshot_body:
snapshot_body['display_name'] = snapshot_body.pop('name')
if 'description' in snapshot_body:
snapshot_body['display_description'] = snapshot_body.pop(
'description')
# Not found exception will be handled at the wsgi level
snapshot = self.volume_api.get_snapshot(context, id)
volume_utils.notify_about_snapshot_usage(context, snapshot,
'update.start')
self.volume_api.update_snapshot(context, snapshot, snapshot_body)
snapshot.update(snapshot_body)
req.cache_db_snapshot(snapshot)
volume_utils.notify_about_snapshot_usage(context, snapshot,
'update.end')
return self._view_builder.detail(req, snapshot)
def update(self, req, id, body):
"""Update a snapshot."""
context = req.environ['cinder.context']
snapshot_body = body['snapshot']
self.validate_name_and_description(snapshot_body, check_length=False)
if 'name' in snapshot_body:
snapshot_body['display_name'] = snapshot_body.pop('name')
if 'description' in snapshot_body:
snapshot_body['display_description'] = snapshot_body.pop(
'description')
# Not found exception will be handled at the wsgi level
snapshot = self.volume_api.get_snapshot(context, id)
volume_utils.notify_about_snapshot_usage(context, snapshot,
'update.start')
self.volume_api.update_snapshot(context, snapshot, snapshot_body)
snapshot.update(snapshot_body)
req.cache_db_snapshot(snapshot)
volume_utils.notify_about_snapshot_usage(context, snapshot,
'update.end')
return self._view_builder.detail(req, snapshot)