Examples with MessageExt com.alibaba.rocketmq.common.message.MessageExt used on opensource projects

Example 1 with MessageExt

use of com.alibaba.rocketmq.common.message.MessageExt in project uavstack by uavorg.

the class RocketMQPushConsumerAdapter method afterPreCap.

@Override
public void afterPreCap(InvokeChainContext context, Object[] args) {
    if (UAVServer.instance().isExistSupportor("com.creditease.uav.apm.supporters.SlowOperSupporter")) {
        String storeKey = (String) context.get(InvokeChainConstants.CLIENT_SPAN_THREADLOCAL_STOREKEY);
        Span span = this.spanFactory.getSpanFromContext(storeKey);
        if (span == null) {
            return;
        }
        @SuppressWarnings("unchecked") List<MessageExt> exts = (List<MessageExt>) args[0];
        String content;
        try {
            content = new String(exts.get(0).getBody(), "UTF-8");
        } catch (UnsupportedEncodingException e) {
            content = "unsupported encoding,defalut is utf-8.try to set ContentEncoding to fit.";
        }
        SlowOperContext slowOperContext = new SlowOperContext();
        slowOperContext.put(SlowOperConstants.PROTOCOL_MQ_RABBIT_BODY, content);
        Object[] params = { span, slowOperContext };
        UAVServer.instance().runSupporter("com.creditease.uav.apm.supporters.SlowOperSupporter", "runCap", span.getEndpointInfo().split(",")[0], InvokeChainConstants.CapturePhase.PRECAP, context, params);
    }
}

Example 2 with MessageExt

use of com.alibaba.rocketmq.common.message.MessageExt in project uavstack by uavorg.

the class DoTestRocketmqProxy method main.

public static void main(String[] args) {
    ConsoleLogger cl = new ConsoleLogger("test");
    cl.setDebugable(true);
    UAVServer.instance().setLog(cl);
    UAVServer.instance().putServerInfo(CaptureConstants.INFO_APPSERVER_VENDOR, ServerVendor.TOMCAT);
    RocketmqHookProxy p = new RocketmqHookProxy("test", Collections.emptyMap());
    p.doInstallDProxy(null, "testApp");
    DefaultMQProducer producer = new DefaultMQProducer("hookTest");
    producer.setNamesrvAddr("127.0.0.1:9876");
    try {
        producer.start();
        for (int i = 0; i < 100; i++) {
            Message msg = new Message("SELF_TEST_TOPIC", (i + "").getBytes());
            producer.send(msg);
        }
    } catch (MQClientException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (RemotingException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (MQBrokerException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    DefaultMQPushConsumer pushConsumer = new DefaultMQPushConsumer("hookTest1");
    pushConsumer.setNamesrvAddr("127.0.0.1:9876");
    pushConsumer.setMessageModel(MessageModel.BROADCASTING);
    pushConsumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
    pushConsumer.registerMessageListener(new MessageListenerOrderly() {

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            System.out.println("Consumer1 " + count1++);
            System.out.println(new String(msgs.get(0).getBody()));
            // TODO Auto-generated method stub
            return ConsumeOrderlyStatus.SUCCESS;
        }
    });
    pushConsumer.registerMessageListener(new MessageListenerConcurrently() {

        @Override
        public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {
            System.out.println("Consumer1 " + count1++);
            System.out.println(new String(msgs.get(0).getBody()));
            // TODO Auto-generated method stub
            return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;
        }
    });
    try {
        pushConsumer.subscribe("SELF_TEST_TOPIC", "*");
        pushConsumer.start();
    } catch (MQClientException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    DefaultMQPushConsumer pushConsumer2 = new DefaultMQPushConsumer("hookTest2");
    pushConsumer2.setNamesrvAddr("127.0.0.1:9876");
    pushConsumer2.setMessageModel(MessageModel.BROADCASTING);
    pushConsumer2.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
    pushConsumer2.registerMessageListener(new MessageListenerOrderly() {

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            System.out.println("Consumer2 " + count2++);
            System.out.println(new String(msgs.get(0).getBody()));
            // TODO Auto-generated method stub
            return ConsumeOrderlyStatus.SUCCESS;
        }
    });
    pushConsumer2.registerMessageListener(new MessageListenerConcurrently() {

        @Override
        public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {
            System.out.println("Consumer2 " + count2++);
            System.out.println(new String(msgs.get(0).getBody()));
            // TODO Auto-generated method stub
            return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;
        }
    });
    try {
        pushConsumer2.subscribe("SELF_TEST_TOPIC", "*");
        pushConsumer2.start();
    } catch (MQClientException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
    // pullConsumer.shutdown();
    try {
        Thread.sleep(5000);
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    pushConsumer.shutdown();
    producer.shutdown();
}

Example 3 with MessageExt

use of com.alibaba.rocketmq.common.message.MessageExt in project uavstack by uavorg.

the class TestRestService method testRocketmq.

@POST
@Path("testRocketmq")
public void testRocketmq(String jsonString) {
    DefaultMQProducer producer = new DefaultMQProducer("hookTest");
    producer.setNamesrvAddr("10.100.33.135:9876");
    Message msg = new Message("SELF_TEST_TOPIC", "test".getBytes());
    try {
        producer.start();
        for (int i = 0; i < 10; i++) {
            producer.send(msg);
        }
    } catch (MQClientException e) {
        e.printStackTrace();
    } catch (RemotingException e) {
        e.printStackTrace();
    } catch (MQBrokerException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    DefaultMQPushConsumer pushConsumer = new DefaultMQPushConsumer("hookTest");
    pushConsumer.setNamesrvAddr("10.100.33.135:9876");
    pushConsumer.setConsumeFromWhere(ConsumeFromWhere.CONSUME_FROM_FIRST_OFFSET);
    pushConsumer.registerMessageListener(new MessageListenerOrderly() {

        @Override
        public ConsumeOrderlyStatus consumeMessage(List<MessageExt> msgs, ConsumeOrderlyContext context) {
            System.out.println("haha");
            return ConsumeOrderlyStatus.SUCCESS;
        }
    });
    pushConsumer.registerMessageListener(new MessageListenerConcurrently() {

        @Override
        public ConsumeConcurrentlyStatus consumeMessage(List<MessageExt> msgs, ConsumeConcurrentlyContext context) {
            System.out.println("haha");
            return ConsumeConcurrentlyStatus.CONSUME_SUCCESS;
        }
    });
    try {
        pushConsumer.subscribe("SELF_TEST_TOPIC", null);
        pushConsumer.start();
    } catch (MQClientException e1) {
        e1.printStackTrace();
    }
    try {
        Thread.sleep(5000);
    } catch (InterruptedException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    pushConsumer.shutdown();
    producer.shutdown();
}

Example 4 with MessageExt

use of com.alibaba.rocketmq.common.message.MessageExt in project warn-report by saaavsaaa.

the class PullConsumerCluter method getMessage.

public List<MessageExt> getMessage(final String topic, final Long offset, final String subExpression) throws MQClientException, RemotingException, InterruptedException, MQBrokerException {
    List<MessageExt> result = new ArrayList<MessageExt>();
    Set<MessageQueue> mqs = consumer.fetchSubscribeMessageQueues(topic);
    for (MessageQueue mq : mqs) {
        PullResult pullResult = consumer.pullBlockIfNotFound(mq, subExpression, offset, 1);
        if (pullResult.getPullStatus() == PullStatus.FOUND) {
            List<MessageExt> extList = pullResult.getMsgFoundList();
            result.addAll(extList);
        }
    }
    return result;
}

Example 5 with MessageExt

use of com.alibaba.rocketmq.common.message.MessageExt in project warn-report by saaavsaaa.

the class BusinessRun method exec.

@Override
public boolean exec(List<MessageExt> messages, ConsumeConcurrentlyContext Context) {
    boolean result = true;
    System.out.println(Thread.currentThread().getName() + " Receive New Messages: " + messages);
    for (MessageExt ext : messages) {
        String key = ext.getKeys();
        String keys = ext.getProperty("KEYS");
        String value = new String(ext.getBody());
        System.out.println("key : " + key + "; KEYS :" + keys + "; body : " + value);
    }
    return result;
}