private final static String QUEUE_NAME = "healthQuee"; public static void send(String healthJson) throws IOException { ConnectionFactory factory = new ConnectionFactory(); factory.setUsername("guest"); factory.setPassword("guest"); factory.setHost("localhost"); factory.setPort(5672); Connection connection = factory.newConnection(); Channel channel = connection.createChannel(); channel.queueDeclare(QUEUE_NAME, false, false, false, null); String message = healthJson; channel.basicPublish("", QUEUE_NAME, null, message.getBytes()); System.out.println(" [x] Sent '" + message + "'"); channel.close(); connection.close(); } public static String get() throws Exception { System.out.println("阻塞操作的mq"); ConnectionFactory factory = new ConnectionFactory(); factory.setUsername("guest"); factory.setPassword("guest"); factory.setHost("localhost"); factory.setVirtualHost("/"); factory.setPort(5672); Connection connection = factory.newConnection(); Channel channel = connection.createChannel(); channel.queueDeclare(QUEUE_NAME, false, false, false, null); System.out.println(" [*] Waiting for messages. To exit press CTRL+C"); QueueingConsumer consumer = new QueueingConsumer(channel); channel.basicConsume(QUEUE_NAME, true, consumer); String message=null; while(true) { System.out.println(1); //mq 通道中有数据 则 执行,没有则阻塞 consumer.nextDelivery(); QueueingConsumer.Delivery delivery = consumer.nextDelivery(); System.out.println(2); message = new String(delivery.getBody()); //httpclient System.out.println(3); System.out.println(" [x] Received '" + message + "'"); return message; } } public static void getMessage() throws IOException, Exception { ConnectionFactory factory = new ConnectionFactory(); factory.setHost("localhost"); factory.setPort(5672); factory.setUsername("guest"); factory.setPassword("guest"); Connection connection = factory.newConnection(); Channel channel = connection.createChannel(); channel.queueDeclare(QUEUE_NAME, false, false, false, null); System.out.println(" [*] Waiting for messages. To exit press CTRL+C"); Consumer consumer = new DefaultConsumer(channel) { @Override public void handleDelivery(String consumerTag, Envelope envelope, AMQP.BasicProperties properties, byte[] body) throws IOException { String message = new String(body, "UTF-8"); try { Thread.sleep(5000); } catch (InterruptedException e) { e.printStackTrace(); } System.out.println(" [x] Received '" + message + "'"); if(message!=null){ // imei:111111,url:....... HealthDO healthDO= JSONObject.parseObject(message, HealthDO.class); String url=healthDO.getUrl(); String imei=healthDO.getImei(); healthDO.setBloodSugar("0"); healthDO.setDbpInt(1); healthDO.setOxygen(2); healthDO.setSdpInt(3); healthDO.setHeartRate(666); String healthJson=JSONObject.toJSONString(healthDO); //调用httpclient------->url--->healthInfo=healthJson // HttpParamEntity httpParamEntity=new HttpParamEntity(); httpParamEntity.getHeadParam().put("cpid","167"); httpParamEntity.getHeadParam().put("key","6f5a3292c3c4731aec91df0a0581c278"); httpParamEntity.getHeadParam().put("Content-Type","application/json"); httpParamEntity.getHeadParam().put("imei", "356191942246206"); System.out.println(url); httpParamEntity.setUrl(url); httpParamEntity.setBody(healthJson); HttpClientUtil httpClientUtil = new HttpClientUtil(); String post = httpClientUtil.sendUrl(httpParamEntity, "post"); System.out.println(post); System.out.println("发送成功--------------------------------------------------"); } } }; channel.basicConsume(QUEUE_NAME, true, consumer); }