org.springframework.messaging.support.ImmutableMessageChannelInterceptor Java Examples

The following examples show how to use org.springframework.messaging.support.ImmutableMessageChannelInterceptor. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: StompSubProtocolHandler.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
private boolean detectImmutableMessageInterceptor(MessageChannel channel) {
	if (this.immutableMessageInterceptorPresent != null) {
		return this.immutableMessageInterceptorPresent;
	}

	if (channel instanceof AbstractMessageChannel) {
		for (ChannelInterceptor interceptor : ((AbstractMessageChannel) channel).getInterceptors()) {
			if (interceptor instanceof ImmutableMessageChannelInterceptor) {
				this.immutableMessageInterceptorPresent = true;
				return true;
			}
		}
	}
	this.immutableMessageInterceptorPresent = false;
	return false;
}
Example #2
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
@Test
public void clientInboundChannelSendMessage() throws Exception {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientInboundChannel", TestChannel.class);
	SubProtocolWebSocketHandler webSocketHandler = config.getBean(SubProtocolWebSocketHandler.class);

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	TestWebSocketSession session = new TestWebSocketSession("s1");
	session.setOpen(true);
	webSocketHandler.afterConnectionEstablished(session);

	webSocketHandler.handleMessage(session,
			StompTextMessageBuilder.create(StompCommand.SEND).headers("destination:/foo").build());

	Message<?> message = channel.messages.get(0);
	StompHeaderAccessor accessor = StompHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	assertNotNull(accessor);
	assertFalse(accessor.isMutable());
	assertEquals(SimpMessageType.MESSAGE, accessor.getMessageType());
	assertEquals("/foo", accessor.getDestination());
}
Example #3
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up 
@Test
public void clientInboundChannelSendMessage() throws Exception {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientInboundChannel", TestChannel.class);
	SubProtocolWebSocketHandler webSocketHandler = config.getBean(SubProtocolWebSocketHandler.class);

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	TestWebSocketSession session = new TestWebSocketSession("s1");
	session.setOpen(true);
	webSocketHandler.afterConnectionEstablished(session);

	TextMessage textMessage = StompTextMessageBuilder.create(StompCommand.SEND).headers("destination:/foo").build();
	webSocketHandler.handleMessage(session, textMessage);

	Message<?> message = channel.messages.get(0);
	StompHeaderAccessor accessor = StompHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	assertNotNull(accessor);
	assertFalse(accessor.isMutable());
	assertEquals(SimpMessageType.MESSAGE, accessor.getMessageType());
	assertEquals("/foo", accessor.getDestination());
}
Example #4
Source File: StompSubProtocolHandler.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up 
private boolean detectImmutableMessageInterceptor(MessageChannel channel) {
	if (this.immutableMessageInterceptorPresent != null) {
		return this.immutableMessageInterceptorPresent;
	}

	if (channel instanceof AbstractMessageChannel) {
		for (ChannelInterceptor interceptor : ((AbstractMessageChannel) channel).getInterceptors()) {
			if (interceptor instanceof ImmutableMessageChannelInterceptor) {
				this.immutableMessageInterceptorPresent = true;
				return true;
			}
		}
	}
	this.immutableMessageInterceptorPresent = false;
	return false;
}
Example #5
Source File: StompSubProtocolHandlerTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up 
@Test // SPR-14690
public void handleMessageFromClientWithTokenAuthentication() {
	ExecutorSubscribableChannel channel = new ExecutorSubscribableChannel();
	channel.addInterceptor(new AuthenticationInterceptor("[email protected]"));
	channel.addInterceptor(new ImmutableMessageChannelInterceptor());

	TestMessageHandler messageHandler = new TestMessageHandler();
	channel.subscribe(messageHandler);

	StompSubProtocolHandler handler = new StompSubProtocolHandler();
	handler.afterSessionStarted(this.session, channel);

	TextMessage wsMessage = StompTextMessageBuilder.create(StompCommand.CONNECT).build();
	handler.handleMessageFromClient(this.session, wsMessage, channel);

	assertEquals(1, messageHandler.getMessages().size());
	Message<?> message = messageHandler.getMessages().get(0);
	Principal user = SimpMessageHeaderAccessor.getUser(message.getHeaders());
	assertNotNull(user);
	assertEquals("[email protected]", user.getName());
}
Example #6
Source File: StompSubProtocolHandler.java    From java-technology-stack with MIT License 6 votes vote down vote up 
private boolean detectImmutableMessageInterceptor(MessageChannel channel) {
	if (this.immutableMessageInterceptorPresent != null) {
		return this.immutableMessageInterceptorPresent;
	}

	if (channel instanceof AbstractMessageChannel) {
		for (ChannelInterceptor interceptor : ((AbstractMessageChannel) channel).getInterceptors()) {
			if (interceptor instanceof ImmutableMessageChannelInterceptor) {
				this.immutableMessageInterceptorPresent = true;
				return true;
			}
		}
	}
	this.immutableMessageInterceptorPresent = false;
	return false;
}
Example #7
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From java-technology-stack with MIT License 6 votes vote down vote up 
@Test
public void clientInboundChannelSendMessage() throws Exception {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientInboundChannel", TestChannel.class);
	SubProtocolWebSocketHandler webSocketHandler = config.getBean(SubProtocolWebSocketHandler.class);

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	TestWebSocketSession session = new TestWebSocketSession("s1");
	session.setOpen(true);
	webSocketHandler.afterConnectionEstablished(session);

	webSocketHandler.handleMessage(session,
			StompTextMessageBuilder.create(StompCommand.SEND).headers("destination:/foo").build());

	Message<?> message = channel.messages.get(0);
	StompHeaderAccessor accessor = StompHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	assertNotNull(accessor);
	assertFalse(accessor.isMutable());
	assertEquals(SimpMessageType.MESSAGE, accessor.getMessageType());
	assertEquals("/foo", accessor.getDestination());
}
Example #8
Source File: StompSubProtocolHandlerTests.java    From java-technology-stack with MIT License 6 votes vote down vote up 
@Test // SPR-14690
public void handleMessageFromClientWithTokenAuthentication() {
	ExecutorSubscribableChannel channel = new ExecutorSubscribableChannel();
	channel.addInterceptor(new AuthenticationInterceptor("[email protected]"));
	channel.addInterceptor(new ImmutableMessageChannelInterceptor());

	TestMessageHandler messageHandler = new TestMessageHandler();
	channel.subscribe(messageHandler);

	StompSubProtocolHandler handler = new StompSubProtocolHandler();
	handler.afterSessionStarted(this.session, channel);

	TextMessage wsMessage = StompTextMessageBuilder.create(StompCommand.CONNECT).build();
	handler.handleMessageFromClient(this.session, wsMessage, channel);

	assertEquals(1, messageHandler.getMessages().size());
	Message<?> message = messageHandler.getMessages().get(0);
	Principal user = SimpMessageHeaderAccessor.getUser(message.getHeaders());
	assertNotNull(user);
	assertEquals("[email protected]", user.getName());
}
Example #9
Source File: AbstractMessageBrokerConfiguration.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
protected final ChannelRegistration getClientOutboundChannelRegistration() {
	if (this.clientOutboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientOutboundChannel(registration);
		registration.interceptors(new ImmutableMessageChannelInterceptor());
		this.clientOutboundChannelRegistration = registration;
	}
	return this.clientOutboundChannelRegistration;
}
Example #10
Source File: MessageBrokerBeanDefinitionParserTests.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
private void testChannel(String channelName, List<Class<? extends  MessageHandler>> subscriberTypes,
		int interceptorCount) {

	AbstractSubscribableChannel channel = this.appContext.getBean(channelName, AbstractSubscribableChannel.class);

	for (Class<? extends  MessageHandler> subscriberType : subscriberTypes) {
		MessageHandler subscriber = this.appContext.getBean(subscriberType);
		assertNotNull("No subsription for " + subscriberType, subscriber);
		assertTrue(channel.hasSubscription(subscriber));
	}

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(interceptorCount, interceptors.size());
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());
}
Example #11
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Test
public void brokerChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("brokerChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(2, handlers.size());
	assertTrue(handlers.contains(config.getBean(SimpleBrokerMessageHandler.class)));
	assertTrue(handlers.contains(config.getBean(UserDestinationMessageHandler.class)));
}
Example #12
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Test
public void clientOutboundChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientOutboundChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(1, handlers.size());
	assertTrue(handlers.contains(config.getBean(SubProtocolWebSocketHandler.class)));
}
Example #13
Source File: AbstractMessageBrokerConfiguration.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
@Bean
public AbstractSubscribableChannel brokerChannel() {
	ChannelRegistration reg = getBrokerRegistry().getBrokerChannelRegistration();
	ExecutorSubscribableChannel channel = reg.hasTaskExecutor() ?
			new ExecutorSubscribableChannel(brokerChannelExecutor()) : new ExecutorSubscribableChannel();
	reg.setInterceptors(new ImmutableMessageChannelInterceptor());
	channel.setInterceptors(reg.getInterceptors());
	return channel;
}
Example #14
Source File: AbstractMessageBrokerConfiguration.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
protected final ChannelRegistration getClientOutboundChannelRegistration() {
	if (this.clientOutboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientOutboundChannel(registration);
		registration.setInterceptors(new ImmutableMessageChannelInterceptor());
		this.clientOutboundChannelRegistration = registration;
	}
	return this.clientOutboundChannelRegistration;
}
Example #15
Source File: AbstractMessageBrokerConfiguration.java    From spring4-understanding with Apache License 2.0 5 votes vote down vote up 
protected final ChannelRegistration getClientInboundChannelRegistration() {
	if (this.clientInboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientInboundChannel(registration);
		registration.setInterceptors(new ImmutableMessageChannelInterceptor());
		this.clientInboundChannelRegistration = registration;
	}
	return this.clientInboundChannelRegistration;
}
Example #16
Source File: MessageBrokerBeanDefinitionParserTests.java    From java-technology-stack with MIT License 5 votes vote down vote up 
private void testChannel(
		String channelName, List<Class<? extends  MessageHandler>> subscriberTypes, int interceptorCount) {

	AbstractSubscribableChannel channel = this.appContext.getBean(channelName, AbstractSubscribableChannel.class);
	for (Class<? extends  MessageHandler> subscriberType : subscriberTypes) {
		MessageHandler subscriber = this.appContext.getBean(subscriberType);
		assertNotNull("No subscription for " + subscriberType, subscriber);
		assertTrue(channel.hasSubscription(subscriber));
	}
	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(interceptorCount, interceptors.size());
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());
}
Example #17
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Test
public void brokerChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("brokerChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(2, handlers.size());
	assertTrue(handlers.contains(config.getBean(SimpleBrokerMessageHandler.class)));
	assertTrue(handlers.contains(config.getBean(UserDestinationMessageHandler.class)));
}
Example #18
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Test
public void clientOutboundChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientOutboundChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(1, handlers.size());
	assertTrue(handlers.contains(config.getBean(SubProtocolWebSocketHandler.class)));
}
Example #19
Source File: AbstractMessageBrokerConfiguration.java    From java-technology-stack with MIT License 5 votes vote down vote up 
@Bean
public AbstractSubscribableChannel brokerChannel() {
	ChannelRegistration reg = getBrokerRegistry().getBrokerChannelRegistration();
	ExecutorSubscribableChannel channel = (reg.hasTaskExecutor() ?
			new ExecutorSubscribableChannel(brokerChannelExecutor()) : new ExecutorSubscribableChannel());
	reg.interceptors(new ImmutableMessageChannelInterceptor());
	channel.setLogger(SimpLogging.forLog(channel.getLogger()));
	channel.setInterceptors(reg.getInterceptors());
	return channel;
}
Example #20
Source File: AbstractMessageBrokerConfiguration.java    From java-technology-stack with MIT License 5 votes vote down vote up 
protected final ChannelRegistration getClientOutboundChannelRegistration() {
	if (this.clientOutboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientOutboundChannel(registration);
		registration.interceptors(new ImmutableMessageChannelInterceptor());
		this.clientOutboundChannelRegistration = registration;
	}
	return this.clientOutboundChannelRegistration;
}
Example #21
Source File: AbstractMessageBrokerConfiguration.java    From java-technology-stack with MIT License 5 votes vote down vote up 
protected final ChannelRegistration getClientInboundChannelRegistration() {
	if (this.clientInboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientInboundChannel(registration);
		registration.interceptors(new ImmutableMessageChannelInterceptor());
		this.clientInboundChannelRegistration = registration;
	}
	return this.clientInboundChannelRegistration;
}
Example #22
Source File: MessageBrokerBeanDefinitionParserTests.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
private void testChannel(
		String channelName, List<Class<? extends  MessageHandler>> subscriberTypes, int interceptorCount) {

	AbstractSubscribableChannel channel = this.appContext.getBean(channelName, AbstractSubscribableChannel.class);
	for (Class<? extends  MessageHandler> subscriberType : subscriberTypes) {
		MessageHandler subscriber = this.appContext.getBean(subscriberType);
		assertNotNull("No subscription for " + subscriberType, subscriber);
		assertTrue(channel.hasSubscription(subscriber));
	}
	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(interceptorCount, interceptors.size());
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());
}
Example #23
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Test
public void brokerChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("brokerChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(2, handlers.size());
	assertTrue(handlers.contains(config.getBean(SimpleBrokerMessageHandler.class)));
	assertTrue(handlers.contains(config.getBean(UserDestinationMessageHandler.class)));
}
Example #24
Source File: WebSocketMessageBrokerConfigurationSupportTests.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Test
public void clientOutboundChannel() {
	ApplicationContext config = createConfig(TestChannelConfig.class, TestConfigurer.class);
	TestChannel channel = config.getBean("clientOutboundChannel", TestChannel.class);
	Set<MessageHandler> handlers = channel.getSubscribers();

	List<ChannelInterceptor> interceptors = channel.getInterceptors();
	assertEquals(ImmutableMessageChannelInterceptor.class, interceptors.get(interceptors.size()-1).getClass());

	assertEquals(1, handlers.size());
	assertTrue(handlers.contains(config.getBean(SubProtocolWebSocketHandler.class)));
}
Example #25
Source File: AbstractMessageBrokerConfiguration.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
@Bean
public AbstractSubscribableChannel brokerChannel() {
	ChannelRegistration reg = getBrokerRegistry().getBrokerChannelRegistration();
	ExecutorSubscribableChannel channel = (reg.hasTaskExecutor() ?
			new ExecutorSubscribableChannel(brokerChannelExecutor()) : new ExecutorSubscribableChannel());
	reg.interceptors(new ImmutableMessageChannelInterceptor());
	channel.setLogger(SimpLogging.forLog(channel.getLogger()));
	channel.setInterceptors(reg.getInterceptors());
	return channel;
}
Example #26
Source File: AbstractMessageBrokerConfiguration.java    From spring-analysis-note with MIT License 5 votes vote down vote up 
protected final ChannelRegistration getClientInboundChannelRegistration() {
	if (this.clientInboundChannelRegistration == null) {
		ChannelRegistration registration = new ChannelRegistration();
		configureClientInboundChannel(registration);
		registration.interceptors(new ImmutableMessageChannelInterceptor());
		this.clientInboundChannelRegistration = registration;
	}
	return this.clientInboundChannelRegistration;
}
Example #27
Source File: BinderAwareChannelResolverTests.java    From spring-cloud-stream with Apache License 2.0 4 votes vote down vote up 
@Bean
public GlobalChannelInterceptorWrapper testInterceptor() {
	return new GlobalChannelInterceptorWrapper(
			new ImmutableMessageChannelInterceptor());
}