List of usage examples for org.springframework.amqp.rabbit.core RabbitTemplate RabbitTemplate
public RabbitTemplate(ConnectionFactory connectionFactory)
From source file:org.springframework.amqp.rabbit.listener.SimpleMessageListenerWithRabbitMQ.java
public static void main(String[] args) throws InterruptedException { CachingConnectionFactory connectionFactory = new CachingConnectionFactory("localhost"); connectionFactory.setHost("localhost"); connectionFactory.setUsername("guest"); connectionFactory.setPassword("guest"); assertNotNull(connectionFactory);// ww w. ja v a2s .co m MessageConverter messageConverter = new SimpleMessageConverter(); MessageProperties messageProperties = new MessageProperties(); messageProperties.setContentType(MessageProperties.CONTENT_TYPE_TEXT_PLAIN); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(); container.setConnectionFactory(connectionFactory); container.setQueueNames("foo"); container.setPrefetchCount(1000); container.setTxSize(500); container.setAcknowledgeMode(AcknowledgeMode.AUTO); container.setConcurrentConsumers(20); container.setMessageListener(new MessageListenerAdapter(new SimpleAdapter(), messageConverter)); container.start(); RabbitTemplate template = new RabbitTemplate(connectionFactory); template.setMessageConverter(messageConverter); List<BlockingQueue<?>> queues = getQueues(container); Thread.sleep(10000); int n = 0; while (true) { for (int i = 1; i <= 200; i++) { template.send("foo", "", new Message( "foo # ID: id".replace("#", String.valueOf(i)) .replace("id", java.util.UUID.randomUUID().toString()).getBytes(), messageProperties)); } Thread.sleep(1000); if (++n % 10 == 0) { logger.warn(count(queues)); } } }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testProducerProperties() throws Exception { RabbitTestBinder binder = getBinder(); Binding<MessageChannel> producerBinding = binder.bindProducer("props.0", createBindableChannel("input", new BindingProperties()), createProducerProperties()); Lifecycle endpoint = extractEndpoint(producerBinding); MessageDeliveryMode mode = TestUtils.getPropertyValue(endpoint, "defaultDeliveryMode", MessageDeliveryMode.class); assertThat(mode).isEqualTo(MessageDeliveryMode.PERSISTENT); List<?> requestHeaders = TestUtils.getPropertyValue(endpoint, "headerMapper.requestHeaderMatcher.matchers", List.class); assertThat(requestHeaders).hasSize(2); producerBinding.unbind();/* w ww. j av a 2 s .c o m*/ assertThat(endpoint.isRunning()).isFalse(); assertThat(TestUtils.getPropertyValue(endpoint, "amqpTemplate.transactional", Boolean.class)).isFalse(); ExtendedProducerProperties<RabbitProducerProperties> producerProperties = createProducerProperties(); producerProperties.getExtension().setPrefix("foo."); producerProperties.getExtension().setDeliveryMode(MessageDeliveryMode.NON_PERSISTENT); producerProperties.getExtension().setHeaderPatterns(new String[] { "foo" }); producerProperties.setPartitionKeyExpression(spelExpressionParser.parseExpression("'foo'")); producerProperties.setPartitionKeyExtractorClass(TestPartitionKeyExtractorClass.class); producerProperties.setPartitionSelectorExpression(spelExpressionParser.parseExpression("0")); producerProperties.setPartitionSelectorClass(TestPartitionSelectorClass.class); producerProperties.setPartitionCount(1); producerProperties.getExtension().setTransacted(true); producerProperties.getExtension().setDelayExpression("42"); producerProperties.setRequiredGroups("prodPropsRequired"); BindingProperties producerBindingProperties = createProducerBindingProperties(producerProperties); DirectChannel channel = createBindableChannel("output", producerBindingProperties); producerBinding = binder.bindProducer("props.0", channel, producerProperties); endpoint = extractEndpoint(producerBinding); assertThat(getEndpointRouting(endpoint)) .isEqualTo("'props.0-' + headers['" + BinderHeaders.PARTITION_HEADER + "']"); assertThat( TestUtils.getPropertyValue(endpoint, "delayExpression", SpelExpression.class).getExpressionString()) .isEqualTo("42"); mode = TestUtils.getPropertyValue(endpoint, "defaultDeliveryMode", MessageDeliveryMode.class); assertThat(mode).isEqualTo(MessageDeliveryMode.NON_PERSISTENT); assertThat(TestUtils.getPropertyValue(endpoint, "amqpTemplate.transactional", Boolean.class)).isTrue(); verifyFooRequestProducer(endpoint); channel.send(new GenericMessage<>("foo")); org.springframework.amqp.core.Message received = new RabbitTemplate(this.rabbitAvailableRule.getResource()) .receive("foo.props.0.prodPropsRequired-0", 10_000); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getReceivedDelay()).isEqualTo(42); producerBinding.unbind(); assertThat(endpoint.isRunning()).isFalse(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testDurablePubSubWithAutoBindDLQ() throws Exception { RabbitAdmin admin = new RabbitAdmin(this.rabbitAvailableRule.getResource()); RabbitTestBinder binder = getBinder(); ExtendedConsumerProperties<RabbitConsumerProperties> consumerProperties = createConsumerProperties(); consumerProperties.getExtension().setPrefix(TEST_PREFIX); consumerProperties.getExtension().setAutoBindDlq(true); consumerProperties.getExtension().setDurableSubscription(true); consumerProperties.setMaxAttempts(1); // disable retry DirectChannel moduleInputChannel = createBindableChannel("input", createConsumerBindingProperties(consumerProperties)); moduleInputChannel.setBeanName("durableTest"); moduleInputChannel.subscribe(new MessageHandler() { @Override/* w w w . jav a 2s . c o m*/ public void handleMessage(Message<?> message) throws MessagingException { throw new RuntimeException("foo"); } }); Binding<MessageChannel> consumerBinding = binder.bindConsumer("durabletest.0", "tgroup", moduleInputChannel, consumerProperties); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.convertAndSend(TEST_PREFIX + "durabletest.0", "", "foo"); int n = 0; while (n++ < 100) { Object deadLetter = template.receiveAndConvert(TEST_PREFIX + "durabletest.0.tgroup.dlq"); if (deadLetter != null) { assertThat(deadLetter).isEqualTo("foo"); break; } Thread.sleep(100); } assertThat(n).isLessThan(100); consumerBinding.unbind(); assertThat(admin.getQueueProperties(TEST_PREFIX + "durabletest.0.tgroup.dlq")).isNotNull(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testAutoBindDLQ() throws Exception { RabbitTestBinder binder = getBinder(); ExtendedConsumerProperties<RabbitConsumerProperties> consumerProperties = createConsumerProperties(); consumerProperties.getExtension().setPrefix(TEST_PREFIX); consumerProperties.getExtension().setAutoBindDlq(true); consumerProperties.setMaxAttempts(1); // disable retry consumerProperties.getExtension().setDurableSubscription(true); BindingProperties bindingProperties = createConsumerBindingProperties(consumerProperties); DirectChannel moduleInputChannel = createBindableChannel("input", bindingProperties); moduleInputChannel.setBeanName("dlqTest"); moduleInputChannel.subscribe(new MessageHandler() { @Override//from w w w . j ava 2 s. c o m public void handleMessage(Message<?> message) throws MessagingException { throw new RuntimeException("foo"); } }); Binding<MessageChannel> consumerBinding = binder.bindConsumer("dlqtest", "default", moduleInputChannel, consumerProperties); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.convertAndSend("", TEST_PREFIX + "dlqtest.default", "foo"); int n = 0; while (n++ < 100) { Object deadLetter = template.receiveAndConvert(TEST_PREFIX + "dlqtest.default.dlq"); if (deadLetter != null) { assertThat(deadLetter).isEqualTo("foo"); break; } Thread.sleep(100); } assertThat(n).isLessThan(100); consumerBinding.unbind(); ApplicationContext context = TestUtils.getPropertyValue(binder, "binder.provisioningProvider.autoDeclareContext", ApplicationContext.class); assertThat(context.containsBean(TEST_PREFIX + "dlqtest.default.binding")).isFalse(); assertThat(context.containsBean(TEST_PREFIX + "dlqtest.default")).isFalse(); assertThat(context.containsBean(TEST_PREFIX + "dlqtest.default.dlq.binding")).isFalse(); assertThat(context.containsBean(TEST_PREFIX + "dlqtest.default.dlq")).isFalse(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testAutoBindDLQPartionedConsumerFirst() throws Exception { RabbitTestBinder binder = getBinder(); ExtendedConsumerProperties<RabbitConsumerProperties> properties = createConsumerProperties(); properties.getExtension().setPrefix("bindertest."); properties.getExtension().setAutoBindDlq(true); properties.setMaxAttempts(1); // disable retry properties.setPartitioned(true);//from w ww . j av a 2 s .c o m properties.setInstanceIndex(0); DirectChannel input0 = createBindableChannel("input", createConsumerBindingProperties(properties)); input0.setBeanName("test.input0DLQ"); Binding<MessageChannel> input0Binding = binder.bindConsumer("partDLQ.0", "dlqPartGrp", input0, properties); Binding<MessageChannel> defaultConsumerBinding1 = binder.bindConsumer("partDLQ.0", "default", new QueueChannel(), properties); properties.setInstanceIndex(1); DirectChannel input1 = createBindableChannel("input1", createConsumerBindingProperties(properties)); input1.setBeanName("test.input1DLQ"); Binding<MessageChannel> input1Binding = binder.bindConsumer("partDLQ.0", "dlqPartGrp", input1, properties); Binding<MessageChannel> defaultConsumerBinding2 = binder.bindConsumer("partDLQ.0", "default", new QueueChannel(), properties); ExtendedProducerProperties<RabbitProducerProperties> producerProperties = createProducerProperties(); producerProperties.getExtension().setPrefix("bindertest."); producerProperties.getExtension().setAutoBindDlq(true); producerProperties.setPartitionKeyExtractorClass(PartitionTestSupport.class); producerProperties.setPartitionSelectorClass(PartitionTestSupport.class); producerProperties.setPartitionCount(2); BindingProperties bindingProperties = createProducerBindingProperties(producerProperties); DirectChannel output = createBindableChannel("output", bindingProperties); output.setBeanName("test.output"); Binding<MessageChannel> outputBinding = binder.bindProducer("partDLQ.0", output, producerProperties); final CountDownLatch latch0 = new CountDownLatch(1); input0.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch0.getCount() <= 0) { throw new RuntimeException("dlq"); } latch0.countDown(); } }); final CountDownLatch latch1 = new CountDownLatch(1); input1.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch1.getCount() <= 0) { throw new RuntimeException("dlq"); } latch1.countDown(); } }); output.send(new GenericMessage<>(1)); assertThat(latch1.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<>(0)); assertThat(latch0.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<>(1)); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.setReceiveTimeout(10000); String streamDLQName = "bindertest.partDLQ.0.dlqPartGrp.dlq"; org.springframework.amqp.core.Message received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getReceivedRoutingKey()) .isEqualTo("bindertest.partDLQ.0.dlqPartGrp-1"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); output.send(new GenericMessage<>(0)); received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getReceivedRoutingKey()) .isEqualTo("bindertest.partDLQ.0.dlqPartGrp-0"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); input0Binding.unbind(); input1Binding.unbind(); defaultConsumerBinding1.unbind(); defaultConsumerBinding2.unbind(); outputBinding.unbind(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
private void testAutoBindDLQPartionedConsumerFirstWithRepublishGuts(final boolean withRetry) throws Exception { RabbitTestBinder binder = getBinder(); ExtendedConsumerProperties<RabbitConsumerProperties> properties = createConsumerProperties(); properties.getExtension().setPrefix("bindertest."); properties.getExtension().setAutoBindDlq(true); properties.getExtension().setRepublishToDlq(true); properties.getExtension().setRepublishDeliveyMode(MessageDeliveryMode.NON_PERSISTENT); properties.setMaxAttempts(withRetry ? 2 : 1); properties.setPartitioned(true);/*w ww.java2 s.com*/ properties.setInstanceIndex(0); DirectChannel input0 = createBindableChannel("input", createConsumerBindingProperties(properties)); input0.setBeanName("test.input0DLQ"); Binding<MessageChannel> input0Binding = binder.bindConsumer("partPubDLQ.0", "dlqPartGrp", input0, properties); Binding<MessageChannel> defaultConsumerBinding1 = binder.bindConsumer("partPubDLQ.0", "default", new QueueChannel(), properties); properties.setInstanceIndex(1); DirectChannel input1 = createBindableChannel("input1", createConsumerBindingProperties(properties)); input1.setBeanName("test.input1DLQ"); Binding<MessageChannel> input1Binding = binder.bindConsumer("partPubDLQ.0", "dlqPartGrp", input1, properties); Binding<MessageChannel> defaultConsumerBinding2 = binder.bindConsumer("partPubDLQ.0", "default", new QueueChannel(), properties); ExtendedProducerProperties<RabbitProducerProperties> producerProperties = createProducerProperties(); producerProperties.getExtension().setPrefix("bindertest."); producerProperties.getExtension().setAutoBindDlq(true); producerProperties.setPartitionKeyExtractorClass(PartitionTestSupport.class); producerProperties.setPartitionSelectorClass(PartitionTestSupport.class); producerProperties.setPartitionCount(2); BindingProperties bindingProperties = createProducerBindingProperties(producerProperties); DirectChannel output = createBindableChannel("output", bindingProperties); output.setBeanName("test.output"); Binding<MessageChannel> outputBinding = binder.bindProducer("partPubDLQ.0", output, producerProperties); final CountDownLatch latch0 = new CountDownLatch(1); input0.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch0.getCount() <= 0) { throw new RuntimeException("dlq"); } latch0.countDown(); } }); final CountDownLatch latch1 = new CountDownLatch(1); input1.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch1.getCount() <= 0) { throw new RuntimeException("dlq"); } latch1.countDown(); } }); ApplicationContext context = TestUtils.getPropertyValue(binder.getBinder(), "applicationContext", ApplicationContext.class); SubscribableChannel boundErrorChannel = context.getBean("bindertest.partPubDLQ.0.dlqPartGrp-0.errors", SubscribableChannel.class); SubscribableChannel globalErrorChannel = context.getBean("errorChannel", SubscribableChannel.class); final AtomicReference<Message<?>> boundErrorChannelMessage = new AtomicReference<>(); final AtomicReference<Message<?>> globalErrorChannelMessage = new AtomicReference<>(); final AtomicBoolean hasRecovererInCallStack = new AtomicBoolean(!withRetry); boundErrorChannel.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { boundErrorChannelMessage.set(message); String stackTrace = Arrays.toString(new RuntimeException().getStackTrace()); hasRecovererInCallStack.set(stackTrace.contains("ErrorMessageSendingRecoverer")); } }); globalErrorChannel.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { globalErrorChannelMessage.set(message); } }); output.send(new GenericMessage<>(1)); assertThat(latch1.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<>(0)); assertThat(latch0.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<>(1)); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.setReceiveTimeout(10000); String streamDLQName = "bindertest.partPubDLQ.0.dlqPartGrp.dlq"; org.springframework.amqp.core.Message received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getHeaders().get("x-original-routingKey")) .isEqualTo("partPubDLQ.0-1"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); assertThat(received.getMessageProperties().getReceivedDeliveryMode()) .isEqualTo(MessageDeliveryMode.NON_PERSISTENT); output.send(new GenericMessage<>(0)); received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getHeaders().get("x-original-routingKey")) .isEqualTo("partPubDLQ.0-0"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); // verify we got a message on the dedicated error channel and the global (via bridge) assertThat(boundErrorChannelMessage.get()).isNotNull(); assertThat(globalErrorChannelMessage.get()).isNotNull(); assertThat(hasRecovererInCallStack.get()).isEqualTo(withRetry); input0Binding.unbind(); input1Binding.unbind(); defaultConsumerBinding1.unbind(); defaultConsumerBinding2.unbind(); outputBinding.unbind(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testAutoBindDLQPartitionedProducerFirst() throws Exception { RabbitTestBinder binder = getBinder(); ExtendedProducerProperties<RabbitProducerProperties> properties = createProducerProperties(); properties.getExtension().setPrefix("bindertest."); properties.getExtension().setAutoBindDlq(true); properties.setRequiredGroups("dlqPartGrp"); properties.setPartitionKeyExtractorClass(PartitionTestSupport.class); properties.setPartitionSelectorClass(PartitionTestSupport.class); properties.setPartitionCount(2);/*from w w w.j a v a 2 s . c om*/ DirectChannel output = createBindableChannel("output", createProducerBindingProperties(properties)); output.setBeanName("test.output"); Binding<MessageChannel> outputBinding = binder.bindProducer("partDLQ.1", output, properties); ExtendedConsumerProperties<RabbitConsumerProperties> consumerProperties = createConsumerProperties(); consumerProperties.getExtension().setPrefix("bindertest."); consumerProperties.getExtension().setAutoBindDlq(true); consumerProperties.setMaxAttempts(1); // disable retry consumerProperties.setPartitioned(true); consumerProperties.setInstanceIndex(0); DirectChannel input0 = createBindableChannel("input", createConsumerBindingProperties(consumerProperties)); input0.setBeanName("test.input0DLQ"); Binding<MessageChannel> input0Binding = binder.bindConsumer("partDLQ.1", "dlqPartGrp", input0, consumerProperties); Binding<MessageChannel> defaultConsumerBinding1 = binder.bindConsumer("partDLQ.1", "defaultConsumer", new QueueChannel(), consumerProperties); consumerProperties.setInstanceIndex(1); DirectChannel input1 = createBindableChannel("input1", createConsumerBindingProperties(consumerProperties)); input1.setBeanName("test.input1DLQ"); Binding<MessageChannel> input1Binding = binder.bindConsumer("partDLQ.1", "dlqPartGrp", input1, consumerProperties); Binding<MessageChannel> defaultConsumerBinding2 = binder.bindConsumer("partDLQ.1", "defaultConsumer", new QueueChannel(), consumerProperties); final CountDownLatch latch0 = new CountDownLatch(1); input0.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch0.getCount() <= 0) { throw new RuntimeException("dlq"); } latch0.countDown(); } }); final CountDownLatch latch1 = new CountDownLatch(1); input1.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { if (latch1.getCount() <= 0) { throw new RuntimeException("dlq"); } latch1.countDown(); } }); output.send(new GenericMessage<Integer>(1)); assertThat(latch1.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<Integer>(0)); assertThat(latch0.await(10, TimeUnit.SECONDS)).isTrue(); output.send(new GenericMessage<Integer>(1)); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.setReceiveTimeout(10000); String streamDLQName = "bindertest.partDLQ.1.dlqPartGrp.dlq"; org.springframework.amqp.core.Message received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getReceivedRoutingKey()) .isEqualTo("bindertest.partDLQ.1.dlqPartGrp-1"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); assertThat(received.getMessageProperties().getReceivedDeliveryMode()) .isEqualTo(MessageDeliveryMode.PERSISTENT); output.send(new GenericMessage<Integer>(0)); received = template.receive(streamDLQName); assertThat(received).isNotNull(); assertThat(received.getMessageProperties().getReceivedRoutingKey()) .isEqualTo("bindertest.partDLQ.1.dlqPartGrp-0"); assertThat(received.getMessageProperties().getHeaders()).doesNotContainKey(BinderHeaders.PARTITION_HEADER); input0Binding.unbind(); input1Binding.unbind(); defaultConsumerBinding1.unbind(); defaultConsumerBinding2.unbind(); outputBinding.unbind(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Test public void testAutoBindDLQwithRepublish() throws Exception { // pre-declare the queue with dead-lettering, users can also use a policy RabbitAdmin admin = new RabbitAdmin(this.rabbitAvailableRule.getResource()); Map<String, Object> args = new HashMap<String, Object>(); args.put("x-dead-letter-exchange", TEST_PREFIX + "DLX"); args.put("x-dead-letter-routing-key", TEST_PREFIX + "dlqpubtest.default"); Queue queue = new Queue(TEST_PREFIX + "dlqpubtest.default", true, false, false, args); admin.declareQueue(queue);//from w w w .j av a 2 s. c om RabbitTestBinder binder = getBinder(); ExtendedConsumerProperties<RabbitConsumerProperties> consumerProperties = createConsumerProperties(); consumerProperties.getExtension().setPrefix(TEST_PREFIX); consumerProperties.getExtension().setAutoBindDlq(true); consumerProperties.getExtension().setRepublishToDlq(true); consumerProperties.setMaxAttempts(1); // disable retry consumerProperties.getExtension().setDurableSubscription(true); DirectChannel moduleInputChannel = createBindableChannel("input", createConsumerBindingProperties(consumerProperties)); moduleInputChannel.setBeanName("dlqPubTest"); moduleInputChannel.subscribe(new MessageHandler() { @Override public void handleMessage(Message<?> message) throws MessagingException { throw new RuntimeException("foo"); } }); Binding<MessageChannel> consumerBinding = binder.bindConsumer("foo.dlqpubtest", "foo", moduleInputChannel, consumerProperties); RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.convertAndSend("", TEST_PREFIX + "foo.dlqpubtest.foo", "foo"); int n = 0; while (n++ < 100) { org.springframework.amqp.core.Message deadLetter = template .receive(TEST_PREFIX + "foo.dlqpubtest.foo.dlq"); if (deadLetter != null) { assertThat(new String(deadLetter.getBody())).isEqualTo("foo"); assertThat(deadLetter.getMessageProperties().getHeaders()).containsKey(("x-exception-stacktrace")); break; } Thread.sleep(100); } assertThat(n).isLessThan(100); consumerBinding.unbind(); }
From source file:org.springframework.cloud.stream.binder.rabbit.RabbitBinderTests.java
@Override public Spy spyOn(final String queue) { final RabbitTemplate template = new RabbitTemplate(this.rabbitAvailableRule.getResource()); template.setAfterReceivePostProcessors(new DelegatingDecompressingPostProcessor()); return new Spy() { @Override// w w w.j av a 2 s. c o m public Object receive(boolean expectNull) throws Exception { if (expectNull) { Thread.sleep(50); return template.receiveAndConvert(new RabbitConsumerProperties().getPrefix() + queue); } Object bar = null; int n = 0; while (n++ < 100 && bar == null) { bar = template.receiveAndConvert(new RabbitConsumerProperties().getPrefix() + queue); Thread.sleep(100); } assertThat(n).isLessThan(100).withFailMessage("Message did not arrive in RabbitMQ"); return bar; } }; }
From source file:org.springframework.integration.amqp.outbound.AsyncAmqpGatewayTests.java
@Test public void testConfirmsAndReturns() throws Exception { CachingConnectionFactory ccf = new CachingConnectionFactory("localhost"); ccf.setPublisherConfirms(true);//from w w w .j a v a 2s.co m ccf.setPublisherReturns(true); RabbitTemplate template = new RabbitTemplate(ccf); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(ccf); container.setBeanName("replyContainer"); container.setQueueNames("asyncRQ1"); container.afterPropertiesSet(); container.start(); AsyncRabbitTemplate asyncTemplate = new AsyncRabbitTemplate(template, container); asyncTemplate.setEnableConfirms(true); asyncTemplate.setMandatory(true); SimpleMessageListenerContainer receiver = new SimpleMessageListenerContainer(ccf); receiver.setBeanName("receiver"); receiver.setQueueNames("asyncQ1"); final CountDownLatch waitForAckBeforeReplying = new CountDownLatch(1); MessageListenerAdapter messageListener = new MessageListenerAdapter( (ReplyingMessageListener<String, String>) foo -> { try { waitForAckBeforeReplying.await(10, TimeUnit.SECONDS); } catch (InterruptedException e) { Thread.currentThread().interrupt(); } return foo.toUpperCase(); }); receiver.setMessageListener(messageListener); receiver.afterPropertiesSet(); receiver.start(); AsyncAmqpOutboundGateway gateway = new AsyncAmqpOutboundGateway(asyncTemplate); Log logger = spy(TestUtils.getPropertyValue(gateway, "logger", Log.class)); given(logger.isDebugEnabled()).willReturn(true); final CountDownLatch replyTimeoutLatch = new CountDownLatch(1); willAnswer(invocation -> { invocation.callRealMethod(); replyTimeoutLatch.countDown(); return null; }).given(logger).debug(startsWith("Reply not required and async timeout for")); new DirectFieldAccessor(gateway).setPropertyValue("logger", logger); QueueChannel outputChannel = new QueueChannel(); outputChannel.setBeanName("output"); QueueChannel returnChannel = new QueueChannel(); returnChannel.setBeanName("returns"); QueueChannel ackChannel = new QueueChannel(); ackChannel.setBeanName("acks"); QueueChannel errorChannel = new QueueChannel(); errorChannel.setBeanName("errors"); gateway.setOutputChannel(outputChannel); gateway.setReturnChannel(returnChannel); gateway.setConfirmAckChannel(ackChannel); gateway.setConfirmNackChannel(ackChannel); gateway.setConfirmCorrelationExpressionString("#this"); gateway.setExchangeName(""); gateway.setRoutingKey("asyncQ1"); gateway.setBeanFactory(mock(BeanFactory.class)); gateway.afterPropertiesSet(); gateway.start(); Message<?> message = MessageBuilder.withPayload("foo").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); Message<?> ack = ackChannel.receive(10000); assertNotNull(ack); assertEquals("foo", ack.getPayload()); assertEquals(true, ack.getHeaders().get(AmqpHeaders.PUBLISH_CONFIRM)); waitForAckBeforeReplying.countDown(); Message<?> received = outputChannel.receive(10000); assertNotNull(received); assertEquals("FOO", received.getPayload()); // timeout tests asyncTemplate.setReceiveTimeout(10); receiver.setMessageListener(message1 -> { }); // reply timeout with no requiresReply message = MessageBuilder.withPayload("bar").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); assertTrue(replyTimeoutLatch.await(10, TimeUnit.SECONDS)); // reply timeout with requiresReply gateway.setRequiresReply(true); message = MessageBuilder.withPayload("baz").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); received = errorChannel.receive(10000); assertThat(received, instanceOf(ErrorMessage.class)); ErrorMessage error = (ErrorMessage) received; assertThat(error.getPayload(), instanceOf(MessagingException.class)); assertThat(error.getPayload().getCause(), instanceOf(AmqpReplyTimeoutException.class)); asyncTemplate.setReceiveTimeout(30000); receiver.setMessageListener(messageListener); // error on sending result DirectChannel errorForce = new DirectChannel(); errorForce.setBeanName("errorForce"); errorForce.subscribe(message1 -> { throw new RuntimeException("intentional"); }); gateway.setOutputChannel(errorForce); message = MessageBuilder.withPayload("qux").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); received = errorChannel.receive(10000); assertThat(received, instanceOf(ErrorMessage.class)); error = (ErrorMessage) received; assertThat(error.getPayload(), instanceOf(MessagingException.class)); assertEquals("QUX", ((MessagingException) error.getPayload()).getFailedMessage().getPayload()); gateway.setRoutingKey(UUID.randomUUID().toString()); message = MessageBuilder.withPayload("fiz").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); Message<?> returned = returnChannel.receive(10000); assertNotNull(returned); assertEquals("fiz", returned.getPayload()); ackChannel.receive(10000); ackChannel.purge(null); asyncTemplate = mock(AsyncRabbitTemplate.class); RabbitMessageFuture future = asyncTemplate.new RabbitMessageFuture(null, null); willReturn(future).given(asyncTemplate).sendAndReceive(anyString(), anyString(), any(org.springframework.amqp.core.Message.class)); DirectFieldAccessor dfa = new DirectFieldAccessor(future); dfa.setPropertyValue("nackCause", "nacknack"); SettableListenableFuture<Boolean> confirmFuture = new SettableListenableFuture<Boolean>(); confirmFuture.set(false); dfa.setPropertyValue("confirm", confirmFuture); new DirectFieldAccessor(gateway).setPropertyValue("template", asyncTemplate); message = MessageBuilder.withPayload("buz").setErrorChannel(errorChannel).build(); gateway.handleMessage(message); ack = ackChannel.receive(10000); assertNotNull(ack); assertEquals("buz", ack.getPayload()); assertEquals("nacknack", ack.getHeaders().get(AmqpHeaders.PUBLISH_CONFIRM_NACK_CAUSE)); assertEquals(false, ack.getHeaders().get(AmqpHeaders.PUBLISH_CONFIRM)); asyncTemplate.stop(); receiver.stop(); ccf.destroy(); }