def _index(self, req): """Describe all known availability zones.""" views = db.availability_zone_get_all(req.environ['manila.context']) return self._view_builder.detail_list(views)
def index(self, req): """Describe all known availability zones.""" context = req.environ['manila.context'] authorize(context) azs = db.availability_zone_get_all(context) return {'availability_zones': azs}