spring.rabbitmq.addresses=localhost:5672
spring.rabbitmq.username=longlong
spring.rabbitmq.password=
spring.rabbitmq.virtual-host=/
spring.rabbitmq.connection-timeout=15000
spring.rabbitmq.publisher-confirms=true
spring.rabbitmq.publisher-returns=true
spring.rabbitmq.template.mandatory=true
@Component
public class RabbitSender {
//自动注入RabbitTemplate模板类
@Autowired
private RabbitTemplate rabbitTemplate;
//回调函数: confirm确认
final ConfirmCallback confirmCallback = new RabbitTemplate.ConfirmCallback() {
@Override
public void confirm(CorrelationData correlationData, boolean ack, String cause) {
System.err.println("correlationData: " + correlationData);
System.err.println("ack: " + ack);
if(!ack){
System.err.println("异常处理....");
}
}
};
//回调函数: return返回
final ReturnCallback returnCallback = new RabbitTemplate.ReturnCallback() {
@Override
public void returnedMessage(org.springframework.amqp.core.Message message, int replyCode, String replyText,
String exchange, String routingKey) {
System.err.println("return exchange: " + exchange + ", routingKey: "
+ routingKey + ", replyCode: " + replyCode + ", replyText: " + replyText);
}
};
//发送消息方法调用: 构建Message消息
public void send(Object message, Map<String, Object> properties) throws Exception {
MessageHeaders mhs = new MessageHeaders(properties);
Message msg = MessageBuilder.createMessage(message, mhs);
rabbitTemplate.setConfirmCallback(confirmCallback);
rabbitTemplate.setReturnCallback(returnCallback);
//id + 时间戳 全局唯一
CorrelationData correlationData = new CorrelationData("1234567890");
//rabbitTemplate.convertAndSend("exchange-1", "springboot.abc", msg, correlationData);
rabbitTemplate.convertAndSend("exchange-1", "springboot1.H", msg, correlationData);
}
}
@Autowired
private RabbitSender rabbitSender;
private static SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
@Test
public void testSender1() throws Exception {
Map<String, Object> properties = new HashMap<>();
properties.put("number", "12345");
properties.put("send_time", simpleDateFormat.format(new Date()));
rabbitSender.send("Hello RabbitMQ For Spring Boot!", properties);
}
