clusters.py 文件源码

def on_delete(self, req, resp, name, address):
        """
        Handles DELETE requests for individual hosts in a Cluster.
        This removes a single host from the cluster, idempotently.

        :param req: Request instance that will be passed through.
        :type req: falcon.Request
        :param resp: Response instance that will be passed through.
        :type resp: falcon.Response
        :param name: The name of the Cluster being requested.
        :type name: str
        :param address: The address of the Host being requested.
        :type address: str
        """
        try:
            util.etcd_cluster_remove_host(name, address)
            resp.status = falcon.HTTP_200
        except KeyError:
            resp.status = falcon.HTTP_404