抽奖

KKSU

2024-02-20 d6ed2678974b2750fd3b552cd607f487fbac0927

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package cc.mrbird.febs.rabbit.producter;
 
import cc.mrbird.febs.mall.dto.OpenPrice;
import cc.mrbird.febs.rabbit.constants.ExchangeConstants;
import cc.mrbird.febs.rabbit.constants.RouteKeyConstants;
import cc.mrbird.febs.rabbit.enumerates.RabbitQueueEnum;
import cn.hutool.core.util.IdUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.amqp.AmqpException;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessagePostProcessor;
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 javax.validation.constraints.NotNull;
import java.util.Date;
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 sendChouJiangDelayMsg(String id, Long times) {
        log.info("发送延时开奖信息消息:{}, {}", id, times);
        rabbitTemplate.convertAndSend(RabbitQueueEnum.CHOU_JIANG_TIME_TTL.getExchange(),
                RabbitQueueEnum.CHOU_JIANG_TIME_TTL.getRoute(),
                id, new MessagePostProcessor() {
            @Override
            public Message postProcessMessage(Message message) throws AmqpException {
                message.getMessageProperties().setExpiration(String.valueOf(times));
                return message;
            }
        });
    }
 
    public void sendNoTimeDelayMsg(String id, Long times) {
        log.info("发送停止下注:{}, {}", id, times);
        rabbitTemplate.convertAndSend(RabbitQueueEnum.NO_TIME_TTL.getExchange(),
                RabbitQueueEnum.NO_TIME_TTL.getRoute(),
                id, new MessagePostProcessor() {
                    @Override
                    public Message postProcessMessage(Message message) throws AmqpException {
                        message.getMessageProperties().setExpiration(String.valueOf(times));
                        return message;
                    }
                });
    }
 
    public void sendOpenPriceMsg(OpenPrice openPrice) {
        log.info("发送开奖信息:{}, {}", openPrice.getKjNo(), openPrice.getKjNum());
        CorrelationData correlationData = new CorrelationData(IdUtil.simpleUUID());
        rabbitTemplate.convertAndSend(RabbitQueueEnum.OPEN_PRICE.getExchange(),
                RabbitQueueEnum.OPEN_PRICE.getRoute(), openPrice, correlationData);
    }
}