@Subscribe
public void send(RatesUpdatedEvent event) {
for (RateEntity re : event.getRates()) {
messagingTemplate.convertAndSend(
"/topic/latest/" + re.getFromcur().getCode() + "/" + re.getTocur().getCode(), re);
}
}
@MessageMapping("/chat.private")
public void handlePrivateMessage(Message<Object> message, @Payload MessageData messageData) {
Principal principal =
message.getHeaders().get(SimpMessageHeaderAccessor.USER_HEADER, Principal.class);
messageData.setSender(principal.getName());
String recipient = messageData.getRecipient();
simpMessagingTemplate.convertAndSendToUser(recipient, "/queue/messages", messageData);
}
@MessageMapping("/jobs")
public void countTechnicalJobs(JobStatisticRequest request) {
messagingTemplate.convertAndSend(
"/topic/jobs/" + request.getTerm().toLowerCase(),
new JobStatisticResponse.Builder()
.withCount(
vietnamWorksJobStatisticService.count(
jsonConfigRepository.findByKey(request.getTerm().toUpperCase())))
.build());
}
@Override
public void onApplicationEvent(ApplicationEvent event) {
if (event instanceof SessionSubscribeEvent) {
SessionSubscribeEvent connect = (SessionSubscribeEvent) event;
StompHeaderAccessor headerAccessor = StompHeaderAccessor.wrap(connect.getMessage());
HistoryService service = new HistoryService();
String dest = headerAccessor.getDestination();
Long diagramId;
try {
diagramId = Long.parseLong(dest.substring(dest.lastIndexOf('/') + 1));
HistorySession session =
service.insertSession(
connect.getUser().getName(), diagramId, headerAccessor.getSubscriptionId());
HistoryModel model =
new HistoryModel(
connect.getUser().getName(),
session.getDiagram().getName(),
session.getTimeStart(),
session.getTimeFinish());
template.convertAndSend("/topic/diagram/" + diagramId + "/history", model);
} catch (NumberFormatException ex) {
return;
}
} else if (event instanceof SessionUnsubscribeEvent) {
SessionUnsubscribeEvent connect = (SessionUnsubscribeEvent) event;
StompHeaderAccessor headerAccessor = StompHeaderAccessor.wrap(connect.getMessage());
HistoryService service = new HistoryService();
List<HistorySession> sessions =
service.updateSession(connect.getUser().getName(), headerAccessor.getSubscriptionId());
for (HistorySession session : sessions) {
HistoryModel model =
new HistoryModel(
connect.getUser().getName(),
session.getDiagram().getName(),
session.getTimeStart(),
session.getTimeFinish());
template.convertAndSend(
"/topic/diagram/" + session.getDiagram().getDiagramId() + "/history", model);
}
}
}
@MessageMapping("/admin_removeUserByEmail")
public void deleteUserByEmail(AdminMessage message) throws Exception {
logger.info("Attempting to delete user " + message.getValue());
User user = assertAdmin(message.getUserEmail(), message.getUserToken());
userService.deleteUserByEmail(message.getValue());
// tell the user that the game has been created
messagingTemplate.convertAndSend(
"/queue/" + user.getToken() + "/admin", "User " + message.getValue() + " has been removed");
}
@Override
public void onApplicationEvent(AbstractSubProtocolEvent event) {
MessageHeaders headers = event.getMessage().getHeaders();
Principal user = SimpMessageHeaderAccessor.getUser(headers);
if (event instanceof SessionConnectEvent) {
String id = SimpMessageHeaderAccessor.getSessionId(headers);
playerManager.addPlayer(id, user.getName());
messagingTemplate.convertAndSend(
"/topic/player/join", PlayerEntry.create(user.getName(), PlayerEntry.State.ACTIVE));
} else if (event instanceof SessionDisconnectEvent) {
SessionDisconnectEvent disconnectEvent = (SessionDisconnectEvent) event;
playerManager.removePlayer(disconnectEvent.getSessionId());
messagingTemplate.convertAndSend(
"/topic/player/leave", PlayerEntry.create(user.getName(), PlayerEntry.State.DETACHED));
}
}
@Test
public void annotationMethodMessageHandler() {
loadBeanDefinitions("websocket-config-broker-simple.xml");
SimpAnnotationMethodMessageHandler annotationMethodMessageHandler =
this.appContext.getBean(SimpAnnotationMethodMessageHandler.class);
assertNotNull(annotationMethodMessageHandler);
MessageConverter messageConverter = annotationMethodMessageHandler.getMessageConverter();
assertNotNull(messageConverter);
assertTrue(messageConverter instanceof CompositeMessageConverter);
CompositeMessageConverter compositeMessageConverter =
this.appContext.getBean(CompositeMessageConverter.class);
assertNotNull(compositeMessageConverter);
SimpMessagingTemplate simpMessagingTemplate =
this.appContext.getBean(SimpMessagingTemplate.class);
assertNotNull(simpMessagingTemplate);
assertEquals("/personal/", simpMessagingTemplate.getUserDestinationPrefix());
List<MessageConverter> converters = compositeMessageConverter.getConverters();
assertThat(converters.size(), Matchers.is(3));
assertThat(converters.get(0), Matchers.instanceOf(StringMessageConverter.class));
assertThat(converters.get(1), Matchers.instanceOf(ByteArrayMessageConverter.class));
assertThat(converters.get(2), Matchers.instanceOf(MappingJackson2MessageConverter.class));
ContentTypeResolver resolver =
((MappingJackson2MessageConverter) converters.get(2)).getContentTypeResolver();
assertEquals(
MimeTypeUtils.APPLICATION_JSON,
((DefaultContentTypeResolver) resolver).getDefaultMimeType());
DirectFieldAccessor handlerAccessor = new DirectFieldAccessor(annotationMethodMessageHandler);
String pathSeparator =
(String)
new DirectFieldAccessor(handlerAccessor.getPropertyValue("pathMatcher"))
.getPropertyValue("pathSeparator");
assertEquals(".", pathSeparator);
}
@Scheduled(cron = "${scheduled.cron}")
public void countTechnicalJobs() {
jsonConfigRepository
.getSkillConfig()
.stream()
.forEach(
term -> {
Map<String, Double> avgSalary =
vietnamWorksJobStatisticService.getAverageSalaryBySkill(term, JOB_LEVEL_ALL);
messagingTemplate.convertAndSend(
"/topic/jobs/term/" + term.getKey(),
new TechnicalTermResponse.Builder()
.withTerm(term.getKey())
.withLabel(term.getLabel())
.withAverageSalaryMin(avgSalary.get("SALARY_MIN"))
.withAverageSalaryMax(avgSalary.get("SALARY_MAX"))
.withCount(vietnamWorksJobStatisticService.count(term))
.build());
});
}
@RequestMapping("/gameStatus")
public ResponseEntity<GameStatus> broadcastGameStatus() {
GameStatus gameStatus = new GameStatus();
Iterable<GameStep> gameSteps = gameStepRepository.findAll();
List<GameStep> collect = StreamSupport.stream(gameSteps.spliterator(), false).collect(toList());
Map<String, List<GameStep>> gameStepByUser =
StreamSupport.stream(gameSteps.spliterator(), false)
.collect(Collectors.groupingBy(GameStep::getUserPseudo));
for (Map.Entry<String, List<GameStep>> gameStepByUserEntry : gameStepByUser.entrySet()) {
UserGameStatus userGameStatus = new UserGameStatus();
userGameStatus.setPseudo(gameStepByUserEntry.getKey());
Map<Step, List<GameStep>> gameStepByStep =
gameStepByUserEntry.getValue().stream().collect(Collectors.groupingBy(GameStep::getStep));
for (Map.Entry<Step, List<GameStep>> gameStepByStepEntry : gameStepByStep.entrySet()) {
gameStepByStepEntry
.getValue()
.stream()
.min(Comparator.comparing(GameStep::getInstant))
.ifPresent(
gameStep -> {
userGameStatus
.getStepInfos()
.add(new StepInfo(gameStep.getStep(), gameStep.getInstant()));
});
}
gameStatus.getUserGameStatus().add(userGameStatus);
}
webSocketTemplate.convertAndSend("/topic/gameStatus", gameStatus);
return new ResponseEntity<GameStatus>(gameStatus, HttpStatus.OK);
}
/**
* {@inheritDoc}
*
* @param figureId The id of the {@link Figure}.
* @param clientId The id of the {@link Figure}s {@link Client owner}.
* @param targetFieldNotation The {@link Field#getNotation() notation} of the {@link Field} the
* {@link Figure} wants to move to.
* @param simpMessagingTemplate Template for sending websocket messages.
* @throws MoveNotAllowedException
*/
@Override
public void performMovement(
String figureId,
String clientId,
String targetFieldNotation,
SimpMessagingTemplate simpMessagingTemplate)
throws MoveNotAllowedException {
// Only the current player is allowed to do moves.
// Fixes CCD2015-50
if (!clientId.equals(getCurrentPlayer().getId())) throw new MoveNotAllowedException();
List<Hexagon> possibleMovements = getPossibleFieldsToMove(figureId);
// Throw an exception when the client ID does not match the figures owner id
// or when the target field is not in the list of possible moves.
if (possibleMovements
.stream()
.filter(hexagon -> hexagon.getNotation().equals(targetFieldNotation))
.count()
== 0
|| getFigures()
.stream()
// Only figures, that are sill active.
.filter(hexagonFigure -> !hexagonFigure.isRemoved())
// Only figures equals to the given id
.filter(hexagonFigure -> hexagonFigure.getId().equals(figureId))
// Only the clients figures
.filter(hexagonFigure -> hexagonFigure.getClient().getId().equals(clientId))
.count()
== 0) throw new MoveNotAllowedException();
HistoryEntry historyEntry = new HistoryEntry();
historyEntry.setPlayer(getCurrentPlayer());
// Remove a figure from the chessboard if there is a figure on the target field
getFigures()
.stream()
// Only figures, that are sill active.
// Fixes CCD2015-52
.filter(hexagonFigure -> !hexagonFigure.isRemoved())
// Only figures on the target hexagon
.filter(
hexagonFigure -> hexagonFigure.getPosition().getNotation().equals(targetFieldNotation))
.findFirst()
.ifPresent(
hexagonFigure -> {
historyEntry
.getChessboardEvents()
.add(
new FigureEvent()
.setFigureId(hexagonFigure.getId())
.setEvent(FigureEvent.Event.REMOVED));
hexagonFigure.setRemoved(true);
});
// Move our figure to the target field
getFigures()
.stream()
// Only figures, that are sill active.
.filter(hexagonFigure -> !hexagonFigure.isRemoved())
// Only figures on the source hexagon
.filter(hexagonFigure -> hexagonFigure.getId().equals(figureId))
.findFirst()
.ifPresent(
hexagonFigure -> {
historyEntry
.getChessboardEvents()
.add(
new MovementEvent()
.setFigureId(figureId)
.setFromNotation(hexagonFigure.getPosition().getNotation())
.setToNotation(targetFieldNotation));
try {
hexagonFigure.setPosition((Hexagon) getFieldByNotation(targetFieldNotation));
} catch (NotationNotFoundException e) {
logger.error("", e);
}
});
// Add action to history
getParentGame().getGameHistory().add(historyEntry);
// Send event through websocket
simpMessagingTemplate.convertAndSend("/game/" + getParentGame().getId(), historyEntry);
// Change the active player and send it through websocket
setCurrentPlayer(getCurrentPlayer().getNextClient());
checkIfCurrentPlayerIsDefeated();
while (getCurrentPlayer().isDefeated()) {
setCurrentPlayer(getCurrentPlayer().getNextClient());
checkIfCurrentPlayerIsDefeated();
}
getParentGame()
.getPlayerList()
.stream()
.filter(client -> !client.isDefeated())
.forEach(
client -> {
PlayerChangedEvent playerChangedEvent =
new PlayerChangedEvent().setItYouTurn(client.equals(getCurrentPlayer()));
simpMessagingTemplate.convertAndSend(
"/game/" + getParentGame().getId() + "/" + client.getId(), playerChangedEvent);
});
}
@Async
public void broadcast(ApiLogEvent apiLogEvent) {
messagingTemplate.convertAndSend(brokerName, apiLogEvent);
}