package org.apereo.cas.web.landtool.rabbitmq;

import javax.annotation.PostConstruct;

import org.apereo.cas.web.landtool.rabbitmq.config.RabbitMQProperties;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.amqp.rabbit.core.RabbitTemplate.ReturnCallback;
import org.springframework.amqp.rabbit.support.CorrelationData;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * @author wangqin
 *	2019-07-05
 */
@Component
public class RadarRabbitMQTemplate implements RabbitTemplate.ConfirmCallback, ReturnCallback{
	private static final Logger LOGGER = LoggerFactory.getLogger(RadarRabbitMQTemplate.class);
	
	@Autowired
    private RabbitTemplate rabbitTemplate;
	@Autowired
	private RabbitMQProperties sysConfig;
	
	@PostConstruct
    public void init() {
        rabbitTemplate.setConfirmCallback(this);
        rabbitTemplate.setReturnCallback(this);
    }

    @Override
    public void confirm(CorrelationData correlationData, boolean ack, String cause) {
        if (ack) {  
        	LOGGER.debug("消息发送成功:" + correlationData);  
        } else {  
        	LOGGER.debug("消息发送失败:" + cause);  
        }  
        
    }

    @Override
    public void returnedMessage(Message message, int replyCode, String replyText, String exchange, String routingKey) {
    	LOGGER.debug(message.getMessageProperties().getCorrelationIdString() + " 发送失败");
        
    }

    //发送消息，不需要实现任何接口，供外部调用。
    public void send(String routingKey,String msg){
        rabbitTemplate.convertAndSend(sysConfig.getRmqExchangeName(),routingKey,msg);
    }
    
    //发送消息，不需要实现任何接口，供外部调用。
    public void send(String exchangeName,String routingKey,String msg){
        rabbitTemplate.convertAndSend(exchangeName, routingKey, msg);
    }
}