package cc.mrbird.febs.rabbit.producter;

import cc.mrbird.febs.rabbit.constants.ExchangeConstants;
import cc.mrbird.febs.rabbit.constants.RouteKeyConstants;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.rabbit.connection.CorrelationData;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import java.util.UUID;

/**
 * @author wzy
 * @date 2021-09-25
 **/
@Slf4j
@Component
public class AgentProducer implements RabbitTemplate.ConfirmCallback {

    /**
     * 配置中配置的RabbitTemplate的是prototype类型，不能直接注入
     */
    private RabbitTemplate rabbitTemplate;

    /**
     * 在构造方法上注入RabbitTemplate
     *
     * @param
     */
    @Autowired
    public AgentProducer(RabbitTemplate rabbitTemplate) {
        this.rabbitTemplate = rabbitTemplate;
        rabbitTemplate.setConfirmCallback(this);
    }

    @Override
    public void confirm(CorrelationData correlationData, boolean ack, String cause) {

    }

    public void sendOrderReturn(Long id) {
        log.info("发送消息:{}", id);
        CorrelationData correlationData = new CorrelationData(UUID.randomUUID().toString());
        rabbitTemplate.convertAndSend(ExchangeConstants.EXCHANGE_DEFAULT, RouteKeyConstants.ROUTE_KEY_DEFAULT, id, correlationData);
    }
}