zeroconf_listener.py 文件源码

def add_service(self, zeroconf, type, name):
        """This gets called for services discovered.

        Example:

        Service SupercomputerInABriefcase on tom-xps._sciabc._tcp.local. added,
        service info:
            ServiceInfo(
                type='_sciabc._tcp.local.',
                name='SupercomputerInABriefcase on tom-xps._sciabc._tcp.local.',
                address=b'\n\xb7\xcd\xb6',
                port=34343,
                weight=0,
                priority=0,
                server='tom-xps.local.',
                properties={}
            )
        """
        info = zeroconf.get_service_info(type, name)
        print("Service %s added, service info: %s" % (name, info))
        ip = ipaddress.ip_address(info.address)
        append_ip_to_nodes_file(str(ip))