package com.gkhy.safePlatform.service; import com.alibaba.nacos.api.exception.NacosException; import com.gkhy.safePlatform.commons.vo.ResultVO; import com.gkhy.safePlatform.model.dto.ServerNode; import java.util.List; public interface WebsocketServerNamingService { /** * 获取一个可用服务节点 * @param serverName * @return */ ResultVO getOneHealthyInstance(String serverName) throws NacosException; /** * 获取多个可用服务节点 * @param serverName * @return */ ResultVO>listHealthyInstance(String serverName) throws NacosException; }