Examples with ImmutableMessage joynr.ImmutableMessage used on opensource projects

Example 11 with ImmutableMessage

use of joynr.ImmutableMessage in project joynr by bmwcarit.

the class CcMessageRouterTest method testMessageProcessedListenerCalled.

private void testMessageProcessedListenerCalled(MessageRouter messageRouter, Class<? extends Exception> expectedException) throws Exception {
    final Semaphore semaphore = new Semaphore(0);
    final ImmutableMessage immutableMessage = joynrMessage.getImmutableMessage();
    final MessageProcessedListener mockMessageProcessedListener = mock(MessageProcessedListener.class);
    doAnswer(new Answer<Void>() {

        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
            semaphore.release();
            return null;
        }
    }).when(mockMessageProcessedListener).messageProcessed(anyString());
    messageRouter.registerMessageProcessedListener(mockMessageProcessedListener);
    if (expectedException == null) {
        messageRouter.route(immutableMessage);
    } else {
        try {
            messageRouter.route(immutableMessage);
            fail("Expected exception of type " + expectedException);
        } catch (Exception e) {
            assertEquals(expectedException, e.getClass());
        }
    }
    semaphore.tryAcquire(1000, TimeUnit.MILLISECONDS);
    verify(mockMessageProcessedListener).messageProcessed(eq(immutableMessage.getId()));
}

Example 12 with ImmutableMessage

use of joynr.ImmutableMessage in project joynr by bmwcarit.

the class CcMessageRouterTest method retryRoutingWith1msDelay.

private ImmutableMessage retryRoutingWith1msDelay(MessageRouter messageRouter, int ttlMs) throws Exception {
    doThrow(new JoynrDelayMessageException(1, "test")).when(messagingStubMock).transmit(any(ImmutableMessage.class), any(SuccessAction.class), any(FailureAction.class));
    joynrMessage.setTtlMs(ExpiryDate.fromRelativeTtl(ttlMs).getValue());
    joynrMessage.setTtlAbsolute(true);
    ImmutableMessage immutableMessage = joynrMessage.getImmutableMessage();
    messageRouter.route(immutableMessage);
    Thread.sleep(100);
    return immutableMessage;
}

Example 13 with ImmutableMessage

use of joynr.ImmutableMessage in project joynr by bmwcarit.

the class LongPollChannel method notifyDispatcher.

private void notifyDispatcher(String responseBody) {
    if (responseBody == null || responseBody.length() <= 0) {
        return;
    }
    // the response body could contain multiple SMRF messages
    List<ImmutableMessage> listOfMessages;
    try {
        listOfMessages = Utilities.splitSMRF(responseBody.getBytes(Charsets.UTF_8));
    } catch (EncodingException | UnsuppportedVersionException e) {
        logger.error("Failed to split and deserialize SMRF messages: {}", e.getMessage());
        return;
    }
    logger.info("LongPollingChannel CHANNEL: {} messages received: {}", listOfMessages.size());
    for (final ImmutableMessage message : listOfMessages) {
        messageReceiverExecutor.execute(new Runnable() {

            @Override
            public void run() {
                logger.info("ARRIVED {} messageId: {} type: {} from: {} to: {} header: {}", new Object[] { httpget.getURI().toString(), message.getId(), message.getType(), message.getSender(), message.getRecipient(), message.getHeaders().toString() });
                logger.debug("\r\n<<<<<<<<<<<<<<<<<\r\n:{}", message);
                messageArrivedListener.messageArrived(message);
            }
        });
    }
}

Example 14 with ImmutableMessage

use of joynr.ImmutableMessage in project joynr by bmwcarit.

the class LongPollingMessagingDelegate method postMessage.

/**
 * Posts a message to a long polling channel.
 *
 * @param ccid
 *            the identifier of the long polling channel
 * @param serializedMessage
 *            the message to send serialized as a SMRF message
 * @return the path segment for the message status. The path, appended to
 *         the base URI of the messaging service, can be used to query the
 *         message status
 *
 * @throws JoynrHttpException
 *             if one of:
 *             <ul>
 *             <li>ccid is not set</li>
 *             <li>the message has expired or not expiry date is set</li>
 *             <li>no channel registered for ccid</li>
 *             </ul>
 */
public String postMessage(String ccid, byte[] serializedMessage) {
    ImmutableMessage message;
    try {
        message = new ImmutableMessage(serializedMessage);
    } catch (EncodingException | UnsuppportedVersionException e) {
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_DESERIALIZATIONFAILED);
    }
    if (ccid == null) {
        log.error("POST message {} to cluster controller: NULL. Dropped because: channel Id was not set.", message.getId());
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_CHANNELNOTSET);
    }
    // send the message to the receiver.
    if (message.getTtlMs() == 0) {
        log.error("POST message {} to cluster controller: {} dropped because: expiry date not set", ccid, message.getId());
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_EXPIRYDATENOTSET);
    }
    // Relative TTLs are not supported yet.
    if (!message.isTtlAbsolute()) {
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_RELATIVE_TTL_UNSPORTED);
    }
    if (message.getTtlMs() < System.currentTimeMillis()) {
        log.warn("POST message {} to cluster controller: {} dropped because: TTL expired", ccid, message.getId());
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_EXPIRYDATEEXPIRED);
    }
    // look for an existing broadcaster
    Broadcaster ccBroadcaster = BroadcasterFactory.getDefault().lookup(Broadcaster.class, ccid, false);
    if (ccBroadcaster == null) {
        // if the receiver has never registered with the bounceproxy
        // (or his registration has expired) then return 204 no
        // content.
        log.error("POST message {} to cluster controller: {} dropped because: no channel found", ccid, message.getId());
        throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_CHANNELNOTFOUND);
    }
    if (ccBroadcaster.getAtmosphereResources().size() == 0) {
        log.debug("no poll currently waiting for channelId: {}", ccid);
    }
    ccBroadcaster.broadcast(message);
    return "messages/" + message.getId();
}

Example 15 with ImmutableMessage

use of joynr.ImmutableMessage in project joynr by bmwcarit.

the class JeeMessagingEndpoint method postMessage.

/**
 * Receives a binary encoded {@link ImmutableMessage} which it then routes to the {@link #messageReceiver message
 * receiver} in the joynr runtime.
 *
 * @param channelId
 *            channel id of the receiver.
 * @param serializedMessage
 *            a serialized SMRF message being sent.
 * @param uriInfo
 *            the URI Information for the request being processed.
 * @return a location for querying the message status.
 */
@POST
@Path("/{channelId: [A-Z,a-z,0-9,_,\\-,\\.]+}/message")
@Produces({ MediaType.APPLICATION_OCTET_STREAM })
public Response postMessage(@PathParam("channelId") String channelId, byte[] serializedMessage, @Context UriInfo uriInfo) {
    if (LOG.isDebugEnabled()) {
        LOG.debug("Incoming message:\n" + new String(serializedMessage, Charsets.UTF_8));
    }
    try {
        ImmutableMessage message;
        try {
            message = new ImmutableMessage(serializedMessage);
        } catch (EncodingException | UnsuppportedVersionException exception) {
            LOG.error("Failed to deserialize message for channelId {}: {}", channelId, exception.getMessage());
            throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_DESERIALIZATIONFAILED);
        }
        if (LOG.isDebugEnabled()) {
            LOG.debug("POST to channel: {} message: {}", channelId, message);
        }
        if (channelId == null) {
            LOG.error("POST message to channel: NULL. message: {} dropped because: channel Id was not set", message);
            throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_CHANNELNOTSET);
        }
        if (message.getTtlMs() == 0) {
            LOG.error("POST message to channel: {} message: {} dropped because: TTL not set", channelId, message);
            throw new JoynrHttpException(Status.BAD_REQUEST, JOYNRMESSAGINGERROR_EXPIRYDATENOTSET);
        }
        if (messageReceiver == null) {
            LOG.error("POST message to channel: {} message: {} no receiver for the given channel", channelId, message);
            return Response.noContent().build();
        }
        if (LOG.isTraceEnabled()) {
            LOG.trace("passing off message to messageReceiver: {}", channelId);
        }
        messageReceiver.receive(message);
        URI location = uriInfo.getBaseUriBuilder().path("messages/" + message.getId()).build();
        return Response.created(location).build();
    } catch (WebApplicationException e) {
        throw e;
    } catch (Exception e) {
        LOG.error(format("POST message to channel: %s error: %s", channelId, e.getMessage()), e);
        throw new WebApplicationException(Status.INTERNAL_SERVER_ERROR);
    }
}