Examples with ContentBody org.apache.qpid.server.protocol.v0_8.transport.ContentBody used on opensource projects

Example 1 with ContentBody

use of org.apache.qpid.server.protocol.v0_8.transport.ContentBody in project qpid-broker-j by apache.

the class BasicInteraction method publishMessage.

public Interaction publishMessage() throws Exception {
    List<AMQFrame> frames = new ArrayList<>();
    BasicPublishBody publishFrame = new BasicPublishBody(0, AMQShortString.valueOf(_publishExchange), AMQShortString.valueOf(_publishRoutingKey), _publishMandatory, _publishImmediate);
    frames.add(new AMQFrame(_interaction.getChannelId(), publishFrame));
    final BasicContentHeaderProperties basicContentHeaderProperties = new BasicContentHeaderProperties();
    basicContentHeaderProperties.setHeaders(FieldTable.convertToFieldTable(_contentHeaderPropertiesHeaders));
    basicContentHeaderProperties.setContentType(_contentHeaderPropertiesContentType);
    basicContentHeaderProperties.setDeliveryMode(_contentHeaderPropertiesDeliveryMode);
    basicContentHeaderProperties.setPriority(_contentHeaderPropertiesPriority);
    final int contentSize = _content == null ? 0 : _content.length;
    ContentHeaderBody contentHeaderBody = new ContentHeaderBody(basicContentHeaderProperties, contentSize);
    frames.add(new AMQFrame(_interaction.getChannelId(), contentHeaderBody));
    if (contentSize > 0) {
        final byte[] contentCopy = new byte[contentSize];
        System.arraycopy(_content, 0, contentCopy, 0, contentSize);
        final int framePayloadMax = _interaction.getMaximumFrameSize() - 8;
        int offset = 0;
        do {
            int contentToCopyLength = Math.min(framePayloadMax, contentSize - offset);
            ContentBody contentBody = new ContentBody(ByteBuffer.wrap(contentCopy, offset, contentToCopyLength));
            frames.add(new AMQFrame(_interaction.getChannelId(), contentBody));
            offset += contentToCopyLength;
        } while (offset < contentSize);
    }
    CompositeAMQDataBlock frame = new CompositeAMQDataBlock(frames.toArray(new AMQFrame[frames.size()]));
    return _interaction.sendPerformative(frame);
}

Example 2 with ContentBody

use of org.apache.qpid.server.protocol.v0_8.transport.ContentBody in project qpid-broker-j by apache.

the class BasicTest method publishUnrouteableMandatoryMessage.

@Test
@SpecificationTest(section = "1.8.3.7", description = "This flag [mandatory] tells the server how to react if the message cannot be routed to a " + "queue. If this flag is set, the server will return an unroutable message with a " + "Return method.")
public void publishUnrouteableMandatoryMessage() throws Exception {
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        String messageContent = "Test";
        BasicReturnBody returned = interaction.openAnonymousConnection().channel().open().consumeResponse(ChannelOpenOkBody.class).basic().publishExchange("").publishRoutingKey("unrouteable").publishMandatory(true).content(messageContent).publishMessage().consumeResponse().getLatestResponse(BasicReturnBody.class);
        assertThat(returned.getReplyCode(), is(equalTo(ErrorCodes.NO_ROUTE)));
        ContentBody content = interaction.consumeResponse(ContentHeaderBody.class).consumeResponse().getLatestResponse(ContentBody.class);
        assertThat(getContent(content), is(equalTo(messageContent)));
        interaction.channel().close().consumeResponse(ChannelCloseOkBody.class);
    }
}

Example 3 with ContentBody

use of org.apache.qpid.server.protocol.v0_8.transport.ContentBody in project qpid-broker-j by apache.

the class BasicTest method consumeMessage.

@Test
@SpecificationTest(section = "1.8.3.3", description = "start a queue consumer")
public void consumeMessage() throws Exception {
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        String messageContent = "Test";
        String consumerTag = "A";
        String queueName = BrokerAdmin.TEST_QUEUE_NAME;
        Map<String, Object> messageHeaders = Collections.singletonMap("test", "testValue");
        String messageContentType = "text/plain";
        byte deliveryMode = (byte) 1;
        byte priority = (byte) 2;
        interaction.openAnonymousConnection().channel().open().consumeResponse(ChannelOpenOkBody.class).basic().qosPrefetchCount(1).qos().consumeResponse(BasicQosOkBody.class).basic().consumeConsumerTag(consumerTag).consumeQueue(queueName).consume().consumeResponse(BasicConsumeOkBody.class).channel().flow(true).consumeResponse(ChannelFlowOkBody.class).basic().contentHeaderPropertiesContentType(messageContentType).contentHeaderPropertiesHeaders(messageHeaders).contentHeaderPropertiesDeliveryMode(deliveryMode).contentHeaderPropertiesPriority(priority).publishExchange("").publishRoutingKey(queueName).content(messageContent).publishMessage().consumeResponse(BasicDeliverBody.class);
        BasicDeliverBody delivery = interaction.getLatestResponse(BasicDeliverBody.class);
        assertThat(delivery.getConsumerTag(), is(equalTo(AMQShortString.valueOf(consumerTag))));
        assertThat(delivery.getConsumerTag(), is(notNullValue()));
        assertThat(delivery.getRedelivered(), is(equalTo(false)));
        assertThat(delivery.getExchange(), is(nullValue()));
        assertThat(delivery.getRoutingKey(), is(equalTo(AMQShortString.valueOf(queueName))));
        ContentHeaderBody header = interaction.consumeResponse(ContentHeaderBody.class).getLatestResponse(ContentHeaderBody.class);
        assertThat(header.getBodySize(), is(equalTo((long) messageContent.length())));
        BasicContentHeaderProperties properties = header.getProperties();
        Map<String, Object> receivedHeaders = new HashMap<>(FieldTable.convertToMap(properties.getHeaders()));
        assertThat(receivedHeaders, is(equalTo(new HashMap<>(messageHeaders))));
        assertThat(properties.getContentTypeAsString(), is(equalTo(messageContentType)));
        assertThat(properties.getPriority(), is(equalTo(priority)));
        assertThat(properties.getDeliveryMode(), is(equalTo(deliveryMode)));
        ContentBody content = interaction.consumeResponse(ContentBody.class).getLatestResponse(ContentBody.class);
        String receivedContent = getContent(content);
        assertThat(receivedContent, is(equalTo(messageContent)));
        assertThat(getBrokerAdmin().getQueueDepthMessages(queueName), is(equalTo(1)));
        interaction.basic().ackDeliveryTag(delivery.getDeliveryTag()).ack().channel().close().consumeResponse(ChannelCloseOkBody.class);
        assertThat(getBrokerAdmin().getQueueDepthMessages(queueName), is(equalTo(0)));
    }
}

Example 4 with ContentBody

use of org.apache.qpid.server.protocol.v0_8.transport.ContentBody in project qpid-broker-j by apache.

the class BasicTest method qosBytesSizeQosDoesNotPreventFirstMessage.

@Test
@SpecificationTest(section = "1.8.3.3", description = "The server MUST ignore this setting when the client is not processing any messages - i.e. " + "the prefetch size does not limit the transfer of single messages to a client, only " + "the sending in advance of more messages while the client still has one or more " + "unacknowledged messages.")
public void qosBytesSizeQosDoesNotPreventFirstMessage() throws Exception {
    String messageContent = String.join("", Collections.nCopies(1024, "*"));
    getBrokerAdmin().putMessageOnQueue(BrokerAdmin.TEST_QUEUE_NAME, messageContent);
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        String consumerTag = "A";
        interaction.openAnonymousConnection().channel().open().consumeResponse(ChannelOpenOkBody.class).channel().flow(true).consumeResponse(ChannelFlowOkBody.class).basic().qosPrefetchSize(512).qos().consumeResponse(BasicQosOkBody.class).basic().consumeConsumerTag(consumerTag).consumeQueue(BrokerAdmin.TEST_QUEUE_NAME).consume().consumeResponse(BasicConsumeOkBody.class).consumeResponse(BasicDeliverBody.class);
        BasicDeliverBody delivery = interaction.getLatestResponse(BasicDeliverBody.class);
        ContentHeaderBody header = interaction.consumeResponse().getLatestResponse(ContentHeaderBody.class);
        assertThat(header.getBodySize(), is(equalTo((long) messageContent.length())));
        ContentBody content = interaction.consumeResponse().getLatestResponse(ContentBody.class);
        String receivedContent = getContent(content);
        assertThat(receivedContent, is(equalTo(messageContent)));
        interaction.basic().ackDeliveryTag(delivery.getDeliveryTag()).ack().channel().close().consumeResponse(ChannelCloseOkBody.class);
        assertThat(getBrokerAdmin().getQueueDepthMessages(BrokerAdmin.TEST_QUEUE_NAME), is(equalTo(0)));
    }
}

Example 5 with ContentBody

use of org.apache.qpid.server.protocol.v0_8.transport.ContentBody in project qpid-broker-j by apache.

the class BasicTest method get.

@Test
@SpecificationTest(section = "1.8.3.10", description = "direct access to a queue")
public void get() throws Exception {
    String messageContent = "message";
    getBrokerAdmin().putMessageOnQueue(BrokerAdmin.TEST_QUEUE_NAME, messageContent);
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        BasicGetOkBody response = interaction.openAnonymousConnection().channel().open().consumeResponse(ChannelOpenOkBody.class).basic().getQueueName(BrokerAdmin.TEST_QUEUE_NAME).get().consumeResponse().getLatestResponse(BasicGetOkBody.class);
        long deliveryTag = response.getDeliveryTag();
        ContentBody content = interaction.consumeResponse(ContentHeaderBody.class).consumeResponse().getLatestResponse(ContentBody.class);
        String receivedContent = getContent(content);
        assertThat(receivedContent, is(equalTo(messageContent)));
        assertThat(getBrokerAdmin().getQueueDepthMessages(BrokerAdmin.TEST_QUEUE_NAME), is(equalTo(1)));
        interaction.basic().ackDeliveryTag(deliveryTag).ack().channel().close().consumeResponse(ChannelCloseOkBody.class);
        assertThat(getBrokerAdmin().getQueueDepthMessages(BrokerAdmin.TEST_QUEUE_NAME), is(equalTo(0)));
    }
}