Examples with SubscriptionRequest joynr.SubscriptionRequest used on opensource projects

Example 21 with SubscriptionRequest

use of joynr.SubscriptionRequest in project joynr by bmwcarit.

the class DispatcherImpl method messageArrived.

@Override
public void messageArrived(final ImmutableMessage message) {
    if (message == null) {
        logger.error("received message was null");
        return;
    }
    if (!message.isTtlAbsolute()) {
        logger.error("received message with relative ttl (not supported)");
        return;
    }
    final long expiryDate = message.getTtlMs();
    final Map<String, String> customHeaders = message.getCustomHeaders();
    if (DispatcherUtils.isExpired(expiryDate)) {
        logger.debug("TTL expired, discarding message : {}", message);
        return;
    }
    String payload;
    try {
        payload = new String(message.getUnencryptedBody(), Charsets.UTF_8);
    } catch (EncodingException e) {
        logger.error("Error reading SMRF message. msgId: {}. from: {} to: {}. Reason: {}. Discarding joynr message.", new Object[] { message.getSender(), message.getRecipient(), message.getId(), e.getMessage() });
        return;
    }
    String type = message.getType();
    try {
        if (Message.VALUE_MESSAGE_TYPE_REPLY.equals(type)) {
            Reply reply = objectMapper.readValue(payload, Reply.class);
            logger.trace("Parsed reply from message payload :" + payload);
            handle(reply);
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_REPLY.equals(type)) {
            SubscriptionReply subscriptionReply = objectMapper.readValue(payload, SubscriptionReply.class);
            logger.trace("Parsed subscription reply from message payload :" + payload);
            handle(subscriptionReply);
        } else if (Message.VALUE_MESSAGE_TYPE_REQUEST.equals(type)) {
            final Request request = objectMapper.readValue(payload, Request.class);
            request.setCreatorUserId(message.getCreatorUserId());
            request.setContext(message.getContext());
            logger.trace("Parsed request from message payload :" + payload);
            handle(request, message.getSender(), message.getRecipient(), expiryDate, customHeaders, message.isCompressed());
        } else if (Message.VALUE_MESSAGE_TYPE_ONE_WAY.equals(type)) {
            OneWayRequest oneWayRequest = objectMapper.readValue(payload, OneWayRequest.class);
            oneWayRequest.setCreatorUserId(message.getCreatorUserId());
            oneWayRequest.setContext(message.getContext());
            logger.trace("Parsed one way request from message payload :" + payload);
            handle(oneWayRequest, message.getRecipient(), expiryDate);
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_REQUEST.equals(type) || Message.VALUE_MESSAGE_TYPE_BROADCAST_SUBSCRIPTION_REQUEST.equals(type) || Message.VALUE_MESSAGE_TYPE_MULTICAST_SUBSCRIPTION_REQUEST.equals(type)) {
            SubscriptionRequest subscriptionRequest = objectMapper.readValue(payload, SubscriptionRequest.class);
            logger.trace("Parsed subscription request from message payload :" + payload);
            handle(subscriptionRequest, message.getSender(), message.getRecipient());
        } else if (Message.VALUE_MESSAGE_TYPE_SUBSCRIPTION_STOP.equals(type)) {
            SubscriptionStop subscriptionStop = objectMapper.readValue(payload, SubscriptionStop.class);
            logger.trace("Parsed subscription stop from message payload :" + payload);
            handle(subscriptionStop);
        } else if (Message.VALUE_MESSAGE_TYPE_PUBLICATION.equals(type)) {
            SubscriptionPublication publication = objectMapper.readValue(payload, SubscriptionPublication.class);
            logger.trace("Parsed publication from message payload :" + payload);
            handle(publication);
        } else if (Message.VALUE_MESSAGE_TYPE_MULTICAST.equals(type)) {
            MulticastPublication multicastPublication = objectMapper.readValue(payload, MulticastPublication.class);
            logger.trace("Parsed multicast publication from message payload: {}", payload);
            handle(multicastPublication);
        }
    } catch (IOException e) {
        logger.error("Error parsing payload. msgId: {}. from: {} to: {}. Reason: {}. Discarding joynr message.", message.getId(), message.getSender(), message.getRecipient(), e.getMessage());
        return;
    }
}

Example 22 with SubscriptionRequest

use of joynr.SubscriptionRequest in project joynr by bmwcarit.

the class MutableMessageFactoryTest method setUp.

@Before
public void setUp() throws NoSuchMethodException, SecurityException {
    fromParticipantId = "sender";
    toParticipantId = "receiver";
    Injector injector = Guice.createInjector(new JoynrPropertiesModule(new Properties()), new JsonMessageSerializerModule(), new AbstractModule() {

        @Override
        protected void configure() {
            bind(Long.class).annotatedWith(Names.named(ConfigurableMessagingSettings.PROPERTY_TTL_UPLIFT_MS)).toInstance(NO_TTL_UPLIFT);
            requestStaticInjection(Request.class);
            Multibinder<JoynrMessageProcessor> joynrMessageProcessorMultibinder = Multibinder.newSetBinder(binder(), new TypeLiteral<JoynrMessageProcessor>() {
            });
            joynrMessageProcessorMultibinder.addBinding().toInstance(new JoynrMessageProcessor() {

                @Override
                public MutableMessage processOutgoing(MutableMessage joynrMessage) {
                    joynrMessage.getCustomHeaders().put("test", "test");
                    return joynrMessage;
                }

                @Override
                public ImmutableMessage processIncoming(ImmutableMessage joynrMessage) {
                    return joynrMessage;
                }
            });
        }
    });
    objectMapper = injector.getInstance(ObjectMapper.class);
    payload = "payload";
    Method method = TestProvider.class.getMethod("methodWithStrings", new Class[] { String.class });
    request = new Request(method.getName(), new String[] { payload }, method.getParameterTypes());
    String requestReplyId = request.getRequestReplyId();
    reply = new Reply(requestReplyId, objectMapper.<JsonNode>valueToTree(payload));
    messagingQos = new MessagingQos(TTL);
    expiryDate = DispatcherUtils.convertTtlToExpirationDate(messagingQos.getRoundTripTtl_ms());
    String subscriptionId = "subscription";
    String attributeName = "attribute";
    PeriodicSubscriptionQos subscriptionqos = new PeriodicSubscriptionQos();
    subscriptionqos.setPeriodMs(1000).setValidityMs(10).setAlertAfterIntervalMs(1500).setPublicationTtlMs(1000);
    subscriptionRequest = new SubscriptionRequest(subscriptionId, attributeName, subscriptionqos);
    String response = "response";
    publication = new SubscriptionPublication(Arrays.asList(response), subscriptionId);
    mutableMessageFactory = injector.getInstance(MutableMessageFactory.class);
}

Example 23 with SubscriptionRequest

use of joynr.SubscriptionRequest in project joynr by bmwcarit.

the class TtlUpliftTest method testAttributeSubscriptionWithTtlUplift.

@SuppressWarnings("unchecked")
private void testAttributeSubscriptionWithTtlUplift(OnChangeSubscriptionQos qos, long sleepDurationMs, long expectedSubscriptionReplyTtl, long expectedPublicationTtlMs) throws InterruptedException {
    final long toleranceMs = 50;
    SubscriptionRequest subscriptionRequest = new SubscriptionRequest(SUBSCRIPTION_ID, "location", qos);
    when(providerDirectory.get(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(providerContainer);
    when(providerDirectory.contains(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(true);
    publicationManagerWithTtlUplift.addSubscriptionRequest(PROXY_PARTICIPANT_ID, PROVIDER_PARTICIPANT_ID, subscriptionRequest);
    verifySubscriptionReplyTtl(expectedSubscriptionReplyTtl, toleranceMs);
    if (qos.getExpiryDateMs() != SubscriptionQos.NO_EXPIRY_DATE) {
        verifyCleanupSchedulerDelay(expectedSubscriptionReplyTtl, toleranceMs);
    } else {
        verify(cleanupSchedulerSpy, times(0)).schedule(any(Runnable.class), anyLong(), any(TimeUnit.class));
    }
    publicationManagerWithTtlUplift.attributeValueChanged(SUBSCRIPTION_ID, valueToPublish);
    Thread.sleep(sleepDurationMs + toleranceMs);
    publicationManagerWithTtlUplift.attributeValueChanged(SUBSCRIPTION_ID, valueToPublish);
    // sending initial value plus 2 times the attributeValueChanged
    verify(dispatcher, times(3)).sendSubscriptionPublication(eq(PROVIDER_PARTICIPANT_ID), (Set<String>) argThat(contains(PROXY_PARTICIPANT_ID)), any(SubscriptionPublication.class), argThat(new MessagingQosMatcher(expectedPublicationTtlMs)));
    Thread.sleep(SUBSCRIPTION_UPLIFT_MS);
    reset(dispatcher);
}

Example 24 with SubscriptionRequest

use of joynr.SubscriptionRequest in project joynr by bmwcarit.

the class TtlUpliftTest method testBroadcastSubscriptionWithTtlUplift.

@SuppressWarnings("unchecked")
private void testBroadcastSubscriptionWithTtlUplift(OnChangeSubscriptionQos qos, long sleepDurationMs, long expectedSubscriptionReplyTtl, long expectedPublicationTtlMs) throws InterruptedException {
    final long toleranceMs = 50;
    SubscriptionRequest subscriptionRequest = new BroadcastSubscriptionRequest(SUBSCRIPTION_ID, "location", null, qos);
    when(providerDirectory.get(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(providerContainer);
    when(providerDirectory.contains(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(true);
    publicationManagerWithTtlUplift.addSubscriptionRequest(PROXY_PARTICIPANT_ID, PROVIDER_PARTICIPANT_ID, subscriptionRequest);
    verifySubscriptionReplyTtl(expectedSubscriptionReplyTtl, toleranceMs);
    if (qos.getExpiryDateMs() != SubscriptionQos.NO_EXPIRY_DATE) {
        verifyCleanupSchedulerDelay(expectedSubscriptionReplyTtl, toleranceMs);
    } else {
        verify(cleanupSchedulerSpy, times(0)).schedule(any(Runnable.class), anyLong(), any(TimeUnit.class));
    }
    publicationManagerWithTtlUplift.broadcastOccurred(SUBSCRIPTION_ID, null, valueToPublish);
    Thread.sleep(sleepDurationMs + toleranceMs);
    publicationManagerWithTtlUplift.broadcastOccurred(SUBSCRIPTION_ID, null, valueToPublish);
    // sending 2 times the broadcastOccurred
    verify(dispatcher, times(2)).sendSubscriptionPublication(eq(PROVIDER_PARTICIPANT_ID), (Set<String>) argThat(contains(PROXY_PARTICIPANT_ID)), any(SubscriptionPublication.class), argThat(new MessagingQosMatcher(expectedPublicationTtlMs)));
    Thread.sleep(SUBSCRIPTION_UPLIFT_MS);
    reset(dispatcher);
}

Example 25 with SubscriptionRequest

use of joynr.SubscriptionRequest in project joynr by bmwcarit.

the class PublicationManagerTest method broadcastPublicationIsSentWhenFiltersPass.

@SuppressWarnings("unchecked")
@Test
public void broadcastPublicationIsSentWhenFiltersPass() throws Exception {
    publicationManager = new PublicationManagerImpl(attributePollInterpreter, dispatcher, providerDirectory, cleanupScheduler, Mockito.mock(SubscriptionRequestStorage.class), shutdownNotifier);
    long minInterval_ms = 0;
    long ttl = 1000;
    testBroadcastInterface.LocationUpdateWithSpeedSelectiveBroadcastFilterParameters filterParameters = new testBroadcastInterface.LocationUpdateWithSpeedSelectiveBroadcastFilterParameters();
    OnChangeSubscriptionQos qos = new OnChangeSubscriptionQos().setMinIntervalMs(minInterval_ms).setExpiryDateMs(SubscriptionQos.NO_EXPIRY_DATE).setPublicationTtlMs(ttl);
    SubscriptionRequest subscriptionRequest = new BroadcastSubscriptionRequest(SUBSCRIPTION_ID, "subscribedToName", filterParameters, qos);
    when(providerDirectory.get(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(providerContainer);
    when(providerDirectory.contains(eq(PROVIDER_PARTICIPANT_ID))).thenReturn(true);
    publicationManager.addSubscriptionRequest(PROXY_PARTICIPANT_ID, PROVIDER_PARTICIPANT_ID, subscriptionRequest);
    GpsLocation location = new GpsLocation(1.0, 2.0, 3.0, GpsFixEnum.MODE2D, 4.0, 5.0, 6.0, 7.0, 9l, 10l, 11);
    float speed = 100;
    ArrayList<BroadcastFilter> filters = new ArrayList<BroadcastFilter>();
    testLocationUpdateWithSpeedSelectiveBroadcastFilter filterTrue = mock(testLocationUpdateWithSpeedSelectiveBroadcastFilter.class);
    when(filterTrue.filter(any(GpsLocation.class), any(Float.class), any(testBroadcastInterface.LocationUpdateWithSpeedSelectiveBroadcastFilterParameters.class))).thenReturn(true);
    filters.add(filterTrue);
    publicationManager.broadcastOccurred(subscriptionRequest.getSubscriptionId(), filters, location, speed);
    ArgumentCaptor<SubscriptionPublication> publicationCaptured = ArgumentCaptor.forClass(SubscriptionPublication.class);
    ArgumentCaptor<MessagingQos> qosCaptured = ArgumentCaptor.forClass(MessagingQos.class);
    verify(dispatcher).sendSubscriptionPublication(eq(PROVIDER_PARTICIPANT_ID), (Set<String>) argThat(contains(PROXY_PARTICIPANT_ID)), publicationCaptured.capture(), qosCaptured.capture());
    List<?> response = (List<?>) publicationCaptured.getValue().getResponse();
    assertEquals(location, response.get(0));
    assertEquals(speed, response.get(1));
}