Examples with Broker org.wso2.carbon.apimgt.core.api.Broker used on opensource projects

Example 6 with Broker

use of org.wso2.carbon.apimgt.core.api.Broker in project siddhi by wso2.

the class MultiClientDistributedSinkTestCase method singleClientPartitioned.

@Test
public void singleClientPartitioned() throws InterruptedException {
    log.info("Test inMemorySink And EventMapping With SiddhiQL Dynamic Params");
    InMemoryBroker.Subscriber subscriptionWSO2 = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic1Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic1";
        }
    };
    InMemoryBroker.Subscriber subscriptionIBM = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic2Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic2";
        }
    };
    // subscribe to "inMemory" broker per topic
    InMemoryBroker.subscribe(subscriptionWSO2);
    InMemoryBroker.subscribe(subscriptionIBM);
    String streams = "" + "@app:name('TestSiddhiApp')" + "define stream FooStream (symbol string, price float, volume long); " + "@sink(type='testInMemory', @map(type='passThrough'), " + "   @distribution(strategy='partitioned', partitionKey='symbol'," + "       @destination(topic = 'topic1'), " + "       @destination(topic = 'topic2'))) " + "define stream BarStream (symbol string, price float, volume long); ";
    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";
    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");
    siddhiAppRuntime.start();
    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 75.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "IBM", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    Thread.sleep(100);
    // assert event count
    AssertJUnit.assertEquals("Number of topic 1 events", 2, topic1Count.get());
    AssertJUnit.assertEquals("Number of topic 2 events", 4, topic2Count.get());
    siddhiAppRuntime.shutdown();
    // unsubscribe from "inMemory" broker per topic
    InMemoryBroker.unsubscribe(subscriptionWSO2);
    InMemoryBroker.unsubscribe(subscriptionIBM);
}

Example 7 with Broker

use of org.wso2.carbon.apimgt.core.api.Broker in project siddhi by wso2.

the class MultiClientDistributedSinkTestCase method singleClientBroadcast.

@Test
public void singleClientBroadcast() throws InterruptedException {
    log.info("Test inMemorySink And EventMapping With SiddhiQL Dynamic Params");
    InMemoryBroker.Subscriber subscriptionWSO2 = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic1Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic1";
        }
    };
    InMemoryBroker.Subscriber subscriptionIBM = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic2Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic2";
        }
    };
    // subscribe to "inMemory" broker per topic
    InMemoryBroker.subscribe(subscriptionWSO2);
    InMemoryBroker.subscribe(subscriptionIBM);
    String streams = "" + "@app:name('TestSiddhiApp')" + "define stream FooStream (symbol string, price float, volume long); " + "@sink(type='testInMemory', @map(type='passThrough'), " + "   @distribution(strategy='broadcast'," + "       @destination(topic = 'topic1'), " + "       @destination(topic = 'topic2'))) " + "define stream BarStream (symbol string, price float, volume long); ";
    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";
    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");
    siddhiAppRuntime.start();
    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 75.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "IBM", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    Thread.sleep(100);
    // assert event count
    AssertJUnit.assertEquals("Number of topic 1 events", 6, topic1Count.get());
    AssertJUnit.assertEquals("Number of topic 2 events", 6, topic2Count.get());
    siddhiAppRuntime.shutdown();
    // unsubscribe from "inMemory" broker per topic
    InMemoryBroker.unsubscribe(subscriptionWSO2);
    InMemoryBroker.unsubscribe(subscriptionIBM);
}

Example 8 with Broker

use of org.wso2.carbon.apimgt.core.api.Broker in project siddhi by wso2.

the class MultiClientDistributedSinkTestCase method singleClientFailingBroadcast.

@Test
public void singleClientFailingBroadcast() throws InterruptedException {
    log.info("Test inMemorySink And EventMapping With SiddhiQL Dynamic Params");
    InMemoryBroker.Subscriber subscriptionWSO2 = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic1Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic1";
        }
    };
    InMemoryBroker.Subscriber subscriptionIBM = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic2Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "topic2";
        }
    };
    // subscribe to "inMemory" broker per topic
    InMemoryBroker.subscribe(subscriptionWSO2);
    InMemoryBroker.subscribe(subscriptionIBM);
    String streams = "" + "@app:name('TestSiddhiApp')" + "define stream FooStream (symbol string, price float, volume long); " + "@sink(type='testFailingInMemory', @map(type='passThrough'), " + "   @distribution(strategy='broadcast'," + "       @destination(topic = 'topic1'), " + "       @destination(topic = 'topic2'))) " + "define stream BarStream (symbol string, price float, volume long); ";
    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";
    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");
    siddhiAppRuntime.start();
    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 75.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    TestFailingInMemorySink.fail = true;
    stockStream.send(new Object[] { "IBM", 57.6f, 100L });
    TestFailingInMemorySink.fail = false;
    Thread.sleep(6000);
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    Thread.sleep(100);
    // assert event count
    AssertJUnit.assertEquals("Number of topic 1 events", 5, topic1Count.get());
    AssertJUnit.assertEquals("Number of topic 2 events", 5, topic2Count.get());
    siddhiAppRuntime.shutdown();
    // unsubscribe from "inMemory" broker per topic
    InMemoryBroker.unsubscribe(subscriptionWSO2);
    InMemoryBroker.unsubscribe(subscriptionIBM);
}

Example 9 with Broker

use of org.wso2.carbon.apimgt.core.api.Broker in project siddhi by wso2.

the class MultiClientDistributedSinkTestCase method multiClientFailingBroadcast2.

@Test
public void multiClientFailingBroadcast2() throws InterruptedException {
    log.info("Test inMemorySink And EventMapping With SiddhiQL Dynamic Params");
    InMemoryBroker.Subscriber subscriptionWSO2 = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic1Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "WSO2";
        }
    };
    InMemoryBroker.Subscriber subscriptionIBM = new InMemoryBroker.Subscriber() {

        @Override
        public void onMessage(Object msg) {
            topic2Count.incrementAndGet();
        }

        @Override
        public String getTopic() {
            return "IBM";
        }
    };
    // subscribe to "inMemory" broker per topic
    InMemoryBroker.subscribe(subscriptionWSO2);
    InMemoryBroker.subscribe(subscriptionIBM);
    String streams = "" + "@app:name('TestSiddhiApp')" + "define stream FooStream (symbol string, price float, volume long); " + "@sink(type='testFailingInMemory2', @map(type='passThrough'), " + "   @distribution(strategy='broadcast'," + "       @destination(topic = 'IBM', test='1'), " + "       @destination(topic = 'WSO2',  test='2'))) " + "define stream BarStream (symbol string, price float, volume long); ";
    String query = "" + "from FooStream " + "select * " + "insert into BarStream; ";
    SiddhiManager siddhiManager = new SiddhiManager();
    SiddhiAppRuntime siddhiAppRuntime = siddhiManager.createSiddhiAppRuntime(streams + query);
    InputHandler stockStream = siddhiAppRuntime.getInputHandler("FooStream");
    siddhiAppRuntime.start();
    stockStream.send(new Object[] { "WSO2", 55.6f, 100L });
    stockStream.send(new Object[] { "IBM", 75.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    TestFailingInMemorySink2.failOnce = true;
    stockStream.send(new Object[] { "IBM", 57.6f, 100L });
    Thread.sleep(6000);
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    stockStream.send(new Object[] { "WSO2", 57.6f, 100L });
    Thread.sleep(100);
    // assert event count
    AssertJUnit.assertEquals("Number of topic 1 events", 7, topic1Count.get());
    AssertJUnit.assertEquals("Number of topic 2 events", 6, topic2Count.get());
    siddhiAppRuntime.shutdown();
    // unsubscribe from "inMemory" broker per topic
    InMemoryBroker.unsubscribe(subscriptionWSO2);
    InMemoryBroker.unsubscribe(subscriptionIBM);
}

Example 10 with Broker

use of org.wso2.carbon.apimgt.core.api.Broker in project carbon-apimgt by wso2.

the class APIGatewayPublisherImpl method addAPI.

@Override
public void addAPI(API api) throws GatewayException {
    // build the message to send
    APIEvent apiCreateEvent = new APIEvent(APIMgtConstants.GatewayEventTypes.API_CREATE);
    apiCreateEvent.setLabels(api.getLabels());
    apiCreateEvent.setApiSummary(toAPISummary(api));
    publishToPublisherTopic(apiCreateEvent);
    if (log.isDebugEnabled()) {
        log.debug("API : " + api.getName() + " created event has been successfully published to broker");
    }
}