package cc.mrbird.febs.common.configure;

import cc.mrbird.febs.rabbit.constants.ExchangeConstants;
import cc.mrbird.febs.rabbit.constants.QueueConstants;
import cc.mrbird.febs.rabbit.constants.RouteKeyConstants;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.DirectExchange;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.rabbit.connection.ConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

import javax.annotation.Resource;

/**
 * @author wzy
 * @date 2021-09-25
 **/
@Configuration
public class RabbitConfigure {

    @Resource
    private ConnectionFactory connectionFactory;

    @Bean
    @Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)
    public RabbitTemplate rabbitTemplate() {
        return new RabbitTemplate(connectionFactory);
    }

    @Bean
    public DirectExchange defaultExchange() {
        return new DirectExchange(ExchangeConstants.EXCHANGE_DEFAULT);
    }

    @Bean
    public Queue defaultQueue() {
        return new Queue(QueueConstants.QUEUE_DEFAULT);
    }

    @Bean
    public Binding defaultBind() {
        return BindingBuilder.bind(defaultQueue()).to(defaultExchange()).with(RouteKeyConstants.ROUTE_KEY_DEFAULT);
    }
}