org.springframework.messaging.simp.stomp.StompCommand Java Examples

The following examples show how to use org.springframework.messaging.simp.stomp.StompCommand. 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: WebSocketInterceptor.java    From xechat with MIT License 7 votes vote down vote up
/**
 * 绑定用户信息
 *
 * @param message
 * @param channel
 * @return
 */
@Override
public Message<?> preSend(Message<?> message, MessageChannel channel) {
    log.debug("进入拦截器 -> preSend");
    StompHeaderAccessor stompHeaderAccessor = MessageHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);

    if (StompCommand.CONNECT.equals(stompHeaderAccessor.getCommand())) {
        User user = new User();
        user.setUserId(UUIDUtils.create());
        user.setUsername(SensitiveWordUtils.loveChina(stompHeaderAccessor.getFirstNativeHeader("username")));
        user.setAvatar(stompHeaderAccessor.getFirstNativeHeader("avatar"));
        user.setAddress(stompHeaderAccessor.getFirstNativeHeader("address"));
        user.setStatus(UserStatusConstant.ONLINE);

        stompHeaderAccessor.setUser(user);
        log.debug("绑定用户信息 -> {}", user);
    }

    return message;
}
 
Example #2
Source File: WebSocketStompClientTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
@SuppressWarnings({"unchecked", "rawtypes"})
public void handleWebSocketMessage() throws Exception {
	String text = "SEND\na:alpha\n\nMessage payload\0";
	connect().handleMessage(this.webSocketSession, new TextMessage(text));

	ArgumentCaptor<Message> captor = ArgumentCaptor.forClass(Message.class);
	verify(this.stompSession).handleMessage(captor.capture());
	Message<byte[]> message = captor.getValue();
	assertNotNull(message);

	StompHeaderAccessor accessor = MessageHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	StompHeaders headers = StompHeaders.readOnlyStompHeaders(accessor.toNativeHeaderMap());
	assertEquals(StompCommand.SEND, accessor.getCommand());
	assertEquals("alpha", headers.getFirst("a"));
	assertEquals("Message payload", new String(message.getPayload(), StandardCharsets.UTF_8));
}
 
Example #3
Source File: StompSubProtocolHandler.java    From spring-analysis-note with MIT License 6 votes vote down vote up
private Message<byte[]> createDisconnectMessage(WebSocketSession session) {
	StompHeaderAccessor headerAccessor = StompHeaderAccessor.create(StompCommand.DISCONNECT);
	if (getHeaderInitializer() != null) {
		getHeaderInitializer().initHeaders(headerAccessor);
	}

	headerAccessor.setSessionId(session.getId());
	headerAccessor.setSessionAttributes(session.getAttributes());

	Principal user = getUser(session);
	if (user != null) {
		headerAccessor.setUser(user);
	}

	return MessageBuilder.createMessage(EMPTY_PAYLOAD, headerAccessor.getMessageHeaders());
}
 
Example #4
Source File: MessageBrokerConfigurationTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void clientOutboundChannelUsedByAnnotatedMethod() {
	ApplicationContext context = loadConfig(SimpleBrokerConfig.class);

	TestChannel channel = context.getBean("clientOutboundChannel", TestChannel.class);
	SimpAnnotationMethodMessageHandler messageHandler =
			context.getBean(SimpAnnotationMethodMessageHandler.class);

	StompHeaderAccessor headers = StompHeaderAccessor.create(StompCommand.SUBSCRIBE);
	headers.setSessionId("sess1");
	headers.setSessionAttributes(new ConcurrentHashMap<>());
	headers.setSubscriptionId("subs1");
	headers.setDestination("/foo");
	Message<?> message = MessageBuilder.withPayload(new byte[0]).setHeaders(headers).build();

	messageHandler.handleMessage(message);

	message = channel.messages.get(0);
	headers = StompHeaderAccessor.wrap(message);

	assertEquals(SimpMessageType.MESSAGE, headers.getMessageType());
	assertEquals("/foo", headers.getDestination());
	assertEquals("bar", new String((byte[]) message.getPayload()));
}
 
Example #5
Source File: StompSubProtocolHandlerTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
public void handleMessageToClientWithSimpDisconnectAck() {

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.DISCONNECT);
	Message<?> connectMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());

	SimpMessageHeaderAccessor ackAccessor = SimpMessageHeaderAccessor.create(SimpMessageType.DISCONNECT_ACK);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.DISCONNECT_MESSAGE_HEADER, connectMessage);
	Message<byte[]> ackMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, ackAccessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, ackMessage);

	assertEquals(1, this.session.getSentMessages().size());
	TextMessage actual = (TextMessage) this.session.getSentMessages().get(0);
	assertEquals("ERROR\n" + "message:Session closed.\n" + "content-length:0\n" +
			"\n\u0000", actual.getPayload());
}
 
Example #6
Source File: StompWebSocketIntegrationTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void webSocketScope() throws Exception {
	TextMessage message1 = create(StompCommand.SUBSCRIBE)
			.headers("id:subs1", "destination:/topic/scopedBeanValue").build();
	TextMessage message2 = create(StompCommand.SEND)
			.headers("destination:/app/scopedBeanValue").build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(1, message1, message2);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));
		String payload = clientHandler.actual.get(0).getPayload();
		assertTrue(payload.startsWith("MESSAGE\n"));
		assertTrue(payload.contains("destination:/topic/scopedBeanValue\n"));
		assertTrue(payload.endsWith("55\0"));
	}
	finally {
		session.close();
	}
}
 
Example #7
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 #8
Source File: RestTemplateXhrTransportTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
public void connectReceiveAndCloseWithStompFrame() throws Exception {
	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.SEND);
	accessor.setDestination("/destination");
	MessageHeaders headers = accessor.getMessageHeaders();
	Message<byte[]> message = MessageBuilder.createMessage("body".getBytes(StandardCharsets.UTF_8), headers);
	byte[] bytes = new StompEncoder().encode(message);
	TextMessage textMessage = new TextMessage(bytes);
	SockJsFrame frame = SockJsFrame.messageFrame(new Jackson2SockJsMessageCodec(), textMessage.getPayload());

	String body = "o\n" + frame.getContent() + "\n" + "c[3000,\"Go away!\"]";
	ClientHttpResponse response = response(HttpStatus.OK, body);
	connect(response);

	verify(this.webSocketHandler).afterConnectionEstablished(any());
	verify(this.webSocketHandler).handleMessage(any(), eq(textMessage));
	verify(this.webSocketHandler).afterConnectionClosed(any(), eq(new CloseStatus(3000, "Go away!")));
	verifyNoMoreInteractions(this.webSocketHandler);
}
 
Example #9
Source File: StompSubProtocolErrorHandler.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Override
@Nullable
public Message<byte[]> handleClientMessageProcessingError(@Nullable Message<byte[]> clientMessage, Throwable ex) {
	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.ERROR);
	accessor.setMessage(ex.getMessage());
	accessor.setLeaveMutable(true);

	StompHeaderAccessor clientHeaderAccessor = null;
	if (clientMessage != null) {
		clientHeaderAccessor = MessageHeaderAccessor.getAccessor(clientMessage, StompHeaderAccessor.class);
		if (clientHeaderAccessor != null) {
			String receiptId = clientHeaderAccessor.getReceipt();
			if (receiptId != null) {
				accessor.setReceiptId(receiptId);
			}
		}
	}

	return handleInternal(accessor, EMPTY_PAYLOAD, ex, clientHeaderAccessor);
}
 
Example #10
Source File: StompWebSocketIntegrationTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void sendMessageToControllerAndReceiveReplyViaTopic() throws Exception {
	TextMessage message1 = create(StompCommand.SUBSCRIBE)
			.headers("id:subs1", "destination:/topic/increment").build();
	TextMessage message2 = create(StompCommand.SEND)
			.headers("destination:/app/increment").body("5").build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(1, message1, message2);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));
	}
	finally {
		session.close();
	}
}
 
Example #11
Source File: StompSubProtocolHandlerTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
public void handleMessageToClientWithSimpConnectAck() {

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.CONNECT);
	accessor.setHeartbeat(10000, 10000);
	accessor.setAcceptVersion("1.0,1.1,1.2");
	Message<?> connectMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());

	SimpMessageHeaderAccessor ackAccessor = SimpMessageHeaderAccessor.create(SimpMessageType.CONNECT_ACK);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.CONNECT_MESSAGE_HEADER, connectMessage);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.HEART_BEAT_HEADER, new long[] {15000, 15000});
	Message<byte[]> ackMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, ackAccessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, ackMessage);

	assertEquals(1, this.session.getSentMessages().size());
	TextMessage actual = (TextMessage) this.session.getSentMessages().get(0);
	assertEquals("CONNECTED\n" + "version:1.2\n" + "heart-beat:15000,15000\n" +
			"user-name:joe\n" + "\n" + "\u0000", actual.getPayload());
}
 
Example #12
Source File: StompSubProtocolHandlerTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void handleMessageToClientWithSimpConnectAckDefaultHeartBeat() {

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.CONNECT);
	accessor.setHeartbeat(10000, 10000);
	accessor.setAcceptVersion("1.0");
	Message<?> connectMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());

	SimpMessageHeaderAccessor ackAccessor = SimpMessageHeaderAccessor.create(SimpMessageType.CONNECT_ACK);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.CONNECT_MESSAGE_HEADER, connectMessage);
	Message<byte[]> ackMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, ackAccessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, ackMessage);

	assertEquals(1, this.session.getSentMessages().size());
	TextMessage actual = (TextMessage) this.session.getSentMessages().get(0);
	assertEquals("CONNECTED\n" + "version:1.0\n" + "heart-beat:0,0\n" +
			"user-name:joe\n" + "\n" + "\u0000", actual.getPayload());
}
 
Example #13
Source File: WeEventStompCommand.java    From WeEvent with Apache License 2.0 6 votes vote down vote up
public String encodeSubscribe(TopicContent topic, Long id) {
    StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.SUBSCRIBE);
    accessor.setDestination(topic.getTopicName());
    accessor.setNativeHeader("eventId", topic.getOffset());

    accessor.setNativeHeader(StompHeaderAccessor.STOMP_ID_HEADER, Long.toString(id));
    if (!StringUtils.isBlank(topic.getGroupId())) {
        accessor.setNativeHeader("groupId", topic.getGroupId());
    }

    // keep the original SubscriptionId
    if (topic.getExtension().containsKey(WeEvent.WeEvent_SubscriptionId)) {
        accessor.setNativeHeader(WeEvent.WeEvent_SubscriptionId, topic.getExtension().get(WeEvent.WeEvent_SubscriptionId));
    }
    if (topic.getExtension().containsKey(WeEvent.WeEvent_TAG)) {
        accessor.setNativeHeader(WeEvent.WeEvent_TAG, topic.getExtension().get(WeEvent.WeEvent_TAG));
    }
    if (topic.getExtension().containsKey(WeEvent.WeEvent_EPHEMERAL)) {
        accessor.setNativeHeader(WeEvent.WeEvent_EPHEMERAL, topic.getExtension().get(WeEvent.WeEvent_EPHEMERAL));
    }
    return encodeRaw(accessor);
}
 
Example #14
Source File: WebSocketStompClientTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
@SuppressWarnings({"unchecked", "rawtypes"})
public void handleWebSocketMessageBinary() throws Exception {
	String text = "SEND\na:alpha\n\nMessage payload\0";
	connect().handleMessage(this.webSocketSession, new BinaryMessage(text.getBytes(StandardCharsets.UTF_8)));

	ArgumentCaptor<Message> captor = ArgumentCaptor.forClass(Message.class);
	verify(this.stompSession).handleMessage(captor.capture());
	Message<byte[]> message = captor.getValue();
	assertNotNull(message);

	StompHeaderAccessor accessor = MessageHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	StompHeaders headers = StompHeaders.readOnlyStompHeaders(accessor.toNativeHeaderMap());
	assertEquals(StompCommand.SEND, accessor.getCommand());
	assertEquals("alpha", headers.getFirst("a"));
	assertEquals("Message payload", new String(message.getPayload(), StandardCharsets.UTF_8));
}
 
Example #15
Source File: UserDestinationMessageHandlerTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
public void handleMessageFromBrokerWithoutActiveSession() {
	this.handler.setBroadcastDestination("/topic/unresolved");
	given(this.brokerChannel.send(Mockito.any(Message.class))).willReturn(true);

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.MESSAGE);
	accessor.setSessionId("system123");
	accessor.setDestination("/topic/unresolved");
	accessor.setNativeHeader(ORIGINAL_DESTINATION, "/user/joe/queue/foo");
	accessor.setLeaveMutable(true);
	byte[] payload = "payload".getBytes(StandardCharsets.UTF_8);
	this.handler.handleMessage(MessageBuilder.createMessage(payload, accessor.getMessageHeaders()));

	// No re-broadcast
	verifyNoMoreInteractions(this.brokerChannel);
}
 
Example #16
Source File: StompSubProtocolHandlerTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void handleMessageToClientWithUserDestination() {

	StompHeaderAccessor headers = StompHeaderAccessor.create(StompCommand.MESSAGE);
	headers.setMessageId("mess0");
	headers.setSubscriptionId("sub0");
	headers.setDestination("/queue/foo-user123");
	headers.setNativeHeader(StompHeaderAccessor.ORIGINAL_DESTINATION, "/user/queue/foo");
	Message<byte[]> message = MessageBuilder.createMessage(EMPTY_PAYLOAD, headers.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, message);

	assertEquals(1, this.session.getSentMessages().size());
	WebSocketMessage<?> textMessage = this.session.getSentMessages().get(0);
	assertTrue(((String) textMessage.getPayload()).contains("destination:/user/queue/foo\n"));
	assertFalse(((String) textMessage.getPayload()).contains(SimpMessageHeaderAccessor.ORIGINAL_DESTINATION));
}
 
Example #17
Source File: StompSubProtocolHandlerTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void handleMessageToClientWithSimpConnectAck() {

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.CONNECT);
	accessor.setHeartbeat(10000, 10000);
	accessor.setAcceptVersion("1.0,1.1,1.2");
	Message<?> connectMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());

	SimpMessageHeaderAccessor ackAccessor = SimpMessageHeaderAccessor.create(SimpMessageType.CONNECT_ACK);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.CONNECT_MESSAGE_HEADER, connectMessage);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.HEART_BEAT_HEADER, new long[] {15000, 15000});
	Message<byte[]> ackMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, ackAccessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, ackMessage);

	assertEquals(1, this.session.getSentMessages().size());
	TextMessage actual = (TextMessage) this.session.getSentMessages().get(0);
	assertEquals("CONNECTED\n" + "version:1.2\n" + "heart-beat:15000,15000\n" +
			"user-name:joe\n" + "\n" + "\u0000", actual.getPayload());
}
 
Example #18
Source File: BrokerStomp.java    From WeEvent with Apache License 2.0 6 votes vote down vote up
private void handleUnsubscribeMessage(StompHeaderAccessor stompHeaderAccessor, WebSocketSession session) {
    String simpDestination = stompHeaderAccessor.getDestination();
    String headerIdStr = stompHeaderAccessor.getFirstNativeHeader(StompHeaderAccessor.STOMP_ID_HEADER);

    try {
        boolean result = handleUnSubscribe(session, headerIdStr);

        // send response
        StompHeaderAccessor accessor;
        if (result) {
            accessor = StompHeaderAccessor.create(StompCommand.RECEIPT);
            accessor.setDestination(simpDestination);
        } else {
            accessor = StompHeaderAccessor.create(StompCommand.ERROR);
        }
        // a unique identifier for that message and a subscription header matching the identifier of the subscription that is receiving the message.
        accessor.setReceiptId(headerIdStr);
        sendSimpleMessage(session, accessor);
    } catch (BrokerException e) {
        handleErrorMessage(session, e, headerIdStr);
    }
}
 
Example #19
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 #20
Source File: StompSubProtocolHandlerTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void handleMessageToClientWithSimpConnectAckDefaultHeartBeat() {

	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.CONNECT);
	accessor.setHeartbeat(10000, 10000);
	accessor.setAcceptVersion("1.0,1.1");
	Message<?> connectMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());

	SimpMessageHeaderAccessor ackAccessor = SimpMessageHeaderAccessor.create(SimpMessageType.CONNECT_ACK);
	ackAccessor.setHeader(SimpMessageHeaderAccessor.CONNECT_MESSAGE_HEADER, connectMessage);
	Message<byte[]> ackMessage = MessageBuilder.createMessage(EMPTY_PAYLOAD, ackAccessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, ackMessage);

	assertEquals(1, this.session.getSentMessages().size());
	TextMessage actual = (TextMessage) this.session.getSentMessages().get(0);
	assertEquals("CONNECTED\n" + "version:1.1\n" + "heart-beat:0,0\n" +
			"user-name:joe\n" + "\n" + "\u0000", actual.getPayload());
}
 
Example #21
Source File: StompSubProtocolHandlerTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void handleMessageToClientWithUserDestination() {

	StompHeaderAccessor headers = StompHeaderAccessor.create(StompCommand.MESSAGE);
	headers.setMessageId("mess0");
	headers.setSubscriptionId("sub0");
	headers.setDestination("/queue/foo-user123");
	headers.setNativeHeader(StompHeaderAccessor.ORIGINAL_DESTINATION, "/user/queue/foo");
	Message<byte[]> message = MessageBuilder.createMessage(EMPTY_PAYLOAD, headers.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(this.session, message);

	assertEquals(1, this.session.getSentMessages().size());
	WebSocketMessage<?> textMessage = this.session.getSentMessages().get(0);
	assertTrue(((String) textMessage.getPayload()).contains("destination:/user/queue/foo\n"));
	assertFalse(((String) textMessage.getPayload()).contains(SimpMessageHeaderAccessor.ORIGINAL_DESTINATION));
}
 
Example #22
Source File: StompWebSocketIntegrationTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test  // SPR-10930
public void sendMessageToBrokerAndReceiveReplyViaTopic() throws Exception {
	TextMessage m0 = create(StompCommand.CONNECT).headers("accept-version:1.1").build();
	TextMessage m1 = create(StompCommand.SUBSCRIBE).headers("id:subs1", "destination:/topic/foo").build();
	TextMessage m2 = create(StompCommand.SEND).headers("destination:/topic/foo").body("5").build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(2, m0, m1, m2);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));

		String payload = clientHandler.actual.get(1).getPayload();
		assertTrue("Expected STOMP MESSAGE, got " + payload, payload.startsWith("MESSAGE\n"));
	}
	finally {
		session.close();
	}
}
 
Example #23
Source File: StompWebSocketIntegrationTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test  // SPR-11648
public void sendSubscribeToControllerAndReceiveReply() throws Exception {
	TextMessage m0 = create(StompCommand.CONNECT).headers("accept-version:1.1").build();
	String destHeader = "destination:/app/number";
	TextMessage m1 = create(StompCommand.SUBSCRIBE).headers("id:subs1", destHeader).build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(2, m0, m1);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));
		String payload = clientHandler.actual.get(1).getPayload();
		assertTrue("Expected STOMP destination=/app/number, got " + payload, payload.contains(destHeader));
		assertTrue("Expected STOMP Payload=42, got " + payload, payload.contains("42"));
	}
	finally {
		session.close();
	}
}
 
Example #24
Source File: StompWebSocketIntegrationTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void webSocketScope() throws Exception {
	TextMessage m0 = create(StompCommand.CONNECT).headers("accept-version:1.1").build();
	TextMessage m1 = create(StompCommand.SUBSCRIBE)
			.headers("id:subs1", "destination:/topic/scopedBeanValue").build();
	TextMessage m2 = create(StompCommand.SEND)
			.headers("destination:/app/scopedBeanValue").build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(2, m0, m1, m2);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));
		String payload = clientHandler.actual.get(1).getPayload();
		assertTrue(payload.startsWith("MESSAGE\n"));
		assertTrue(payload.contains("destination:/topic/scopedBeanValue\n"));
		assertTrue(payload.endsWith("55\0"));
	}
	finally {
		session.close();
	}
}
 
Example #25
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 #26
Source File: WebSocketStompClientTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
public void sendWebSocketBinary() throws Exception {
	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.SEND);
	accessor.setDestination("/b");
	accessor.setContentType(MimeTypeUtils.APPLICATION_OCTET_STREAM);
	byte[] payload = "payload".getBytes(StandardCharsets.UTF_8);

	getTcpConnection().send(MessageBuilder.createMessage(payload, accessor.getMessageHeaders()));

	ArgumentCaptor<BinaryMessage> binaryMessageCaptor = ArgumentCaptor.forClass(BinaryMessage.class);
	verify(this.webSocketSession).sendMessage(binaryMessageCaptor.capture());
	BinaryMessage binaryMessage = binaryMessageCaptor.getValue();
	assertNotNull(binaryMessage);
	assertEquals("SEND\ndestination:/b\ncontent-type:application/octet-stream\ncontent-length:7\n\npayload\0",
			new String(binaryMessage.getPayload().array(), StandardCharsets.UTF_8));
}
 
Example #27
Source File: StompWebSocketIntegrationTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void handleExceptionAndSendToUser() throws Exception {
	String destHeader = "destination:/user/queue/error";
	TextMessage m1 = create(StompCommand.SUBSCRIBE).headers("id:subs1", destHeader).build();
	TextMessage m2 = create(StompCommand.SEND).headers("destination:/app/exception").build();

	TestClientWebSocketHandler clientHandler = new TestClientWebSocketHandler(1, m1, m2);
	WebSocketSession session = doHandshake(clientHandler, "/ws").get();

	try {
		assertTrue(clientHandler.latch.await(TIMEOUT, TimeUnit.SECONDS));
		String payload = clientHandler.actual.get(0).getPayload();
		assertTrue(payload.startsWith("MESSAGE\n"));
		assertTrue(payload.contains("destination:/user/queue/error\n"));
		assertTrue(payload.endsWith("Got error: Bad input\0"));
	}
	finally {
		session.close();
	}
}
 
Example #28
Source File: StompSubProtocolHandlerTests.java    From spring4-understanding with Apache License 2.0 6 votes vote down vote up
@Test
public void handleMessageToClientWithHeartbeatSuppressingSockJsHeartbeat() throws IOException {

	SockJsSession sockJsSession = Mockito.mock(SockJsSession.class);
	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.CONNECTED);
	accessor.setHeartbeat(0, 10);
	Message<byte[]> message = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(sockJsSession, message);

	verify(sockJsSession).getPrincipal();
	verify(sockJsSession).disableHeartbeat();
	verify(sockJsSession).sendMessage(any(WebSocketMessage.class));
	verifyNoMoreInteractions(sockJsSession);

	sockJsSession = Mockito.mock(SockJsSession.class);
	accessor = StompHeaderAccessor.create(StompCommand.CONNECTED);
	accessor.setHeartbeat(0, 0);
	message = MessageBuilder.createMessage(EMPTY_PAYLOAD, accessor.getMessageHeaders());
	this.protocolHandler.handleMessageToClient(sockJsSession, message);

	verify(sockJsSession).getPrincipal();
	verify(sockJsSession).sendMessage(any(WebSocketMessage.class));
	verifyNoMoreInteractions(sockJsSession);
}
 
Example #29
Source File: WebSocketStompClientTests.java    From spring-analysis-note with MIT License 6 votes vote down vote up
@Test
@SuppressWarnings({"unchecked", "rawtypes"})
public void handleWebSocketMessageBinary() throws Exception {
	String text = "SEND\na:alpha\n\nMessage payload\0";
	connect().handleMessage(this.webSocketSession, new BinaryMessage(text.getBytes(StandardCharsets.UTF_8)));

	ArgumentCaptor<Message> captor = ArgumentCaptor.forClass(Message.class);
	verify(this.stompSession).handleMessage(captor.capture());
	Message<byte[]> message = captor.getValue();
	assertNotNull(message);

	StompHeaderAccessor accessor = MessageHeaderAccessor.getAccessor(message, StompHeaderAccessor.class);
	StompHeaders headers = StompHeaders.readOnlyStompHeaders(accessor.toNativeHeaderMap());
	assertEquals(StompCommand.SEND, accessor.getCommand());
	assertEquals("alpha", headers.getFirst("a"));
	assertEquals("Message payload", new String(message.getPayload(), StandardCharsets.UTF_8));
}
 
Example #30
Source File: WebSocketStompClientTests.java    From java-technology-stack with MIT License 6 votes vote down vote up
@Test
public void sendWebSocketBinary() throws Exception {
	StompHeaderAccessor accessor = StompHeaderAccessor.create(StompCommand.SEND);
	accessor.setDestination("/b");
	accessor.setContentType(MimeTypeUtils.APPLICATION_OCTET_STREAM);
	byte[] payload = "payload".getBytes(StandardCharsets.UTF_8);

	getTcpConnection().send(MessageBuilder.createMessage(payload, accessor.getMessageHeaders()));

	ArgumentCaptor<BinaryMessage> binaryMessageCaptor = ArgumentCaptor.forClass(BinaryMessage.class);
	verify(this.webSocketSession).sendMessage(binaryMessageCaptor.capture());
	BinaryMessage binaryMessage = binaryMessageCaptor.getValue();
	assertNotNull(binaryMessage);
	assertEquals("SEND\ndestination:/b\ncontent-type:application/octet-stream\ncontent-length:7\n\npayload\0",
			new String(binaryMessage.getPayload().array(), StandardCharsets.UTF_8));
}