package com.yupi.springbootinit.common;

import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.rabbit.listener.RabbitListenerEndpointRegistry;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.ApplicationArguments;
import org.springframework.boot.ApplicationRunner;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;

@Component
@Slf4j
public class DelayedRabbitMQStarter implements ApplicationRunner {
    
    @Resource
    private RabbitListenerEndpointRegistry registry; // Spring 提供的监听器注册表
    
    @Override
    public void run(ApplicationArguments args) throws Exception {
        // 延迟 5 秒后启动监听器
        log.info("延迟5秒启动 rabbitMQ 监听");
        Thread.sleep(5000);
        registry.getListenerContainer("hosts").start();
        registry.getListenerContainer("bigbrother").start();
    }
}