package com.kidgrow.zuul.feign.fallback;

import cn.hutool.core.collection.CollectionUtil;
import com.kidgrow.zuul.feign.MenuService;
import feign.hystrix.FallbackFactory;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

/**
 * 石家庄喜高科技有限责任公司 版权所有 © Copyright 2020<br>
 *
 * @Description: <br>
 * @Project: <br>
 * @CreateDate: Created in 2020/2/22 14:33 <br>
 * @Author: <a href="4345453@kidgrow.com">liuke</a>
 */
@Slf4j
@Component
public class MenuServiceFallbackFactory implements FallbackFactory<MenuService> {
    @Override
    public MenuService create(Throwable throwable) {
        return roleIds -> {
            log.error("调用findByRoleCodes异常：{}", roleIds, throwable);
            return CollectionUtil.newArrayList();
        };
    }
}