package com.ruoyi.tms.config;

import org.springframework.amqp.core.*;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;


@Configuration
public class TmsRabbitConfig {

    // 延迟队列交换机
    @Bean
    public DirectExchange delayExchange() {
        return new DirectExchange("car_key_delay_exchange");
    }

    // 死信队列交换机
    @Bean
    public DirectExchange deadExchange() {
        return new DirectExchange("car_key_dead_exchange");
    }

    // 延迟队列
    @Bean
    public Queue delayQueue() {
        return QueueBuilder.durable("car_key_delay_queue")
                .withArgument("x-dead-letter-exchange", "car_key_dead_exchange")
                .withArgument("x-dead-letter-routing-key", "car_key_dead_routing_key")
                .build();
    }

    // 死信队列（实际消费队列）
    @Bean
    public Queue deadQueue() {
        return QueueBuilder.durable("car_key_dead_queue").build();
    }

    // 延迟队列绑定
    @Bean
    public Binding delayBinding() {
        return BindingBuilder.bind(delayQueue()).to(delayExchange()).with("car_key_delay");
    }

    // 死信队列绑定
    @Bean
    public Binding deadBinding() {
        return BindingBuilder.bind(deadQueue()).to(deadExchange()).with("car_key_dead_routing_key");
    }

}