def _get_by_instance_uuid_from_db(context, instance_uuid):
db_spec = context.session.query(api_models.RequestSpec).filter_by(
instance_uuid=instance_uuid).first()
if not db_spec:
raise exception.RequestSpecNotFound(
instance_uuid=instance_uuid)
return db_spec
def _destroy_in_db(context, instance_uuid):
result = context.session.query(api_models.RequestSpec).filter_by(
instance_uuid=instance_uuid).delete()
if not result:
raise exception.RequestSpecNotFound(instance_uuid=instance_uuid)
