Examples with SingleLogoutServiceMessageHandler org.apereo.cas.logout.slo.SingleLogoutServiceMessageHandler used on opensource projects

Example 1 with SingleLogoutServiceMessageHandler

use of org.apereo.cas.logout.slo.SingleLogoutServiceMessageHandler in project cas by apereo.

the class DefaultLogoutManager method performLogoutForTicket.

private List<SingleLogoutRequestContext> performLogoutForTicket(final SingleLogoutExecutionRequest context) {
    val ticketToBeLoggedOut = context.getTicketGrantingTicket();
    val streamServices = Stream.concat(Stream.of(ticketToBeLoggedOut.getServices()), Stream.of(ticketToBeLoggedOut.getProxyGrantingTickets()));
    val logoutServices = streamServices.map(Map::entrySet).flatMap(Set::stream).filter(entry -> entry.getValue() instanceof WebApplicationService).filter(Objects::nonNull).map(entry -> Pair.of(entry.getKey(), (WebApplicationService) entry.getValue())).collect(Collectors.toList());
    val sloHandlers = logoutExecutionPlan.getSingleLogoutServiceMessageHandlers();
    return logoutServices.stream().map(entry -> sloHandlers.stream().sorted(Comparator.comparing(SingleLogoutServiceMessageHandler::getOrder)).filter(handler -> handler.supports(context, entry.getValue())).map(handler -> {
        val service = entry.getValue();
        LOGGER.trace("Handling single logout callback for [{}]", service.getId());
        return handler.handle(service, entry.getKey(), context);
    }).flatMap(Collection::stream).filter(Objects::nonNull).collect(Collectors.toList())).flatMap(Collection::stream).filter(distinctByKey(SingleLogoutRequestContext::getService)).collect(Collectors.toList());
}

Example 2 with SingleLogoutServiceMessageHandler

use of org.apereo.cas.logout.slo.SingleLogoutServiceMessageHandler in project cas by apereo.

the class FrontChannelLogoutAction method doInternalExecute.

@Override
protected Event doInternalExecute(final HttpServletRequest request, final HttpServletResponse response, final RequestContext context) {
    val logoutRequests = WebUtils.getLogoutRequests(context);
    if (logoutRequests == null || logoutRequests.isEmpty()) {
        return getFinishLogoutEvent();
    }
    if (casProperties.getSlo().isDisabled()) {
        LOGGER.debug("Single logout callbacks are disabled");
        return getFinishLogoutEvent();
    }
    val logoutUrls = new HashMap<SingleLogoutRequestContext, LogoutHttpMessage>();
    logoutRequests.stream().filter(r -> r.getStatus() == LogoutRequestStatus.NOT_ATTEMPTED).forEach(r -> {
        LOGGER.debug("Using logout url [{}] for front-channel logout requests", r.getLogoutUrl().toExternalForm());
        logoutExecutionPlan.getSingleLogoutServiceMessageHandlers().stream().sorted(Comparator.comparing(SingleLogoutServiceMessageHandler::getOrder)).filter(handler -> handler.supports(r.getExecutionRequest(), r.getService())).forEach(handler -> {
            val logoutMessage = handler.createSingleLogoutMessage(r);
            LOGGER.debug("Front-channel logout message to send to [{}] is [{}]", r.getLogoutUrl(), logoutMessage);
            val msg = new LogoutHttpMessage(r.getLogoutUrl(), logoutMessage.getPayload(), true);
            logoutUrls.put(r, msg);
            r.setStatus(LogoutRequestStatus.SUCCESS);
            r.getService().setLoggedOutAlready(true);
        });
    });
    if (!logoutUrls.isEmpty()) {
        WebUtils.putLogoutUrls(context, logoutUrls);
        return new EventFactorySupport().event(this, CasWebflowConstants.TRANSITION_ID_PROPAGATE);
    }
    return getFinishLogoutEvent();
}