TKDataSave/src/main/java/com/yupi/springbootinit/rabbitMQ/MQSender.java

package com.yupi.springbootinit.rabbitMQ;

import cn.hutool.core.date.DateTime;
import com.yupi.springbootinit.common.ErrorCode;
import com.yupi.springbootinit.exception.BusinessException;
import com.yupi.springbootinit.model.entity.NewHosts;
import com.yupi.springbootinit.model.entity.ServerBigBrother;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
import org.springframework.scheduling.annotation.Async;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.time.LocalDateTime;
import java.util.List;

@Slf4j
@Service
public class MQSender {

    @Resource
    private RabbitTemplate rabbitTemplate;


    //方法:发送消息
    public void hostsSend(List<NewHosts> list){
        try {
//            log.info("{} 接收到的消息数量----------->{}", DateTime.now(),list.size());
            this.rabbitTemplate.setMessageConverter(new Jackson2JsonMessageConverter());
            //指定你队列的名字
            rabbitTemplate.convertAndSend("HOST_INFO_QUEUE",list);
        }catch (Exception e){
            throw  new BusinessException(ErrorCode.QUEUE_ERROR);
        }
    }
    //方法:发送消息
    public void bigBrotherSend(ServerBigBrother bigBrothers){
        try {
//            log.info("{} 接收到的消息数量----------->{}", DateTime.now(),list.size());
//            this.rabbitTemplate.setMessageConverter(new Jackson2JsonMessageConverter());
            //指定你队列的名字
            rabbitTemplate.convertAndSend("BIG_BROTHER_QUEUE",bigBrothers);
        }catch (Exception e){
            log.error(e.getMessage() );
            throw  new BusinessException(ErrorCode.QUEUE_ERROR);
        }
    }
}