handlers.py 文件源码

def _get_vif(self, pod):
        # TODO(ivc): same as VIFHandler._get_vif
        try:
            annotations = pod['metadata']['annotations']
            vif_annotation = annotations[k_const.K8S_ANNOTATION_VIF]
        except KeyError:
            return None
        vif_dict = jsonutils.loads(vif_annotation)
        vif = obj_vif.vif.VIFBase.obj_from_primitive(vif_dict)
        LOG.debug("Got VIF from annotation: %r", vif)
        return vif