package com.vcarecity.mq.config;

import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.command.ActiveMQTopic;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.jms.config.JmsListenerContainerFactory;
import org.springframework.jms.config.SimpleJmsListenerContainerFactory;
import org.springframework.jms.core.JmsMessagingTemplate;

import javax.jms.ConnectionFactory;
import javax.jms.Queue;
import javax.jms.Topic;

@Configuration
public class ActiveMQConfig {

    @Value("${spring.activemq.broker-url}")
    private String brokerUrl;

    @Value("${spring.activemq.user}")
    private String username;

    @Value("${spring.activemq.topic-name}")
    private String password;

    @Value("${spring.activemq.queue-name}")
    private String queueName;

    @Value("${spring.activemq.topic-name}")
    private String topicName;

    @Bean(name = "queue")
    public Queue queue() {
        return new ActiveMQQueue(queueName);
    }

    @Bean(name = "topic")
    public Topic topic() {
        return new ActiveMQTopic(topicName);
    }

    @Bean
    public ConnectionFactory connectionFactory() {
        return new ActiveMQConnectionFactory(username, password, brokerUrl);
    }

    @Bean
    public JmsMessagingTemplate jmsMessageTemplate() {
        return new JmsMessagingTemplate(connectionFactory());
    }

    // 在Queue模式中，对消息的监听需要对containerFactory进行配置
    @Bean("queueListener")
    public JmsListenerContainerFactory<?> queueJmsListenerContainerFactory(ConnectionFactory connectionFactory) {
        SimpleJmsListenerContainerFactory factory = new SimpleJmsListenerContainerFactory();
        factory.setConnectionFactory(connectionFactory);
        factory.setPubSubDomain(false);
        return factory;
    }
    //在Topic模式中，对消息的监听需要对containerFactory进行配置
    @Bean("topicListener")
    public JmsListenerContainerFactory<?> topicJmsListenerContainerFactory(ConnectionFactory connectionFactory) {
        SimpleJmsListenerContainerFactory factory = new SimpleJmsListenerContainerFactory();
        factory.setConnectionFactory(connectionFactory);
        factory.setPubSubDomain(true);
        return factory;
    }
}