Examples with BotContextWrapper won.bot.framework.bot.context.BotContextWrapper used on opensource projects

Example 1 with BotContextWrapper

use of won.bot.framework.bot.context.BotContextWrapper in project webofneeds by researchstudio-sat.

the class CreateAtomAction method doRun.

@Override
protected void doRun(Event event, EventListener executingListener) throws Exception {
    EventListenerContext ctx = getEventListenerContext();
    BotContextWrapper botContextWrapper = ctx.getBotContextWrapper();
    if (ctx.getAtomProducer().isExhausted()) {
        logger.info("the bot's atom producer is exhausted.");
        ctx.getEventBus().publish(new AtomProducerExhaustedEvent());
        return;
    }
    final Dataset atomDataset = ctx.getAtomProducer().create();
    if (atomDataset == null) {
        logger.warn("atomproducer failed to produce an atom model, aborting atom creation");
        return;
    }
    URI atomUriFromProducer = null;
    Resource atomResource = WonRdfUtils.AtomUtils.getAtomResource(atomDataset);
    if (atomResource.isURIResource()) {
        atomUriFromProducer = URI.create(atomResource.getURI());
        RdfUtils.replaceBaseURI(atomDataset, atomResource.getURI(), true);
    } else {
        RdfUtils.replaceBaseResource(atomDataset, atomResource, true);
    }
    final URI atomUriBeforeCreation = atomUriFromProducer;
    AtomModelWrapper atomModelWrapper = new AtomModelWrapper(atomDataset);
    final Dataset atomDatasetWithSockets = atomModelWrapper.copyDatasetWithoutSysinfo();
    final URI wonNodeUri = ctx.getNodeURISource().getNodeURI();
    logger.debug("creating atom on won node {} with content {} ", wonNodeUri, StringUtils.abbreviate(RdfUtils.toString(Prefixer.setPrefixes(atomDatasetWithSockets)), 150));
    WonNodeInformationService wonNodeInformationService = ctx.getWonNodeInformationService();
    final URI atomURI = wonNodeInformationService.generateAtomURI(wonNodeUri);
    WonMessage createAtomMessage = createWonMessage(atomURI, atomDatasetWithSockets);
    createAtomMessage = ctx.getWonMessageSender().prepareMessage(createAtomMessage);
    // remember the atom URI so we can react to success/failure responses
    botContextWrapper.rememberAtomUri(atomURI);
    EventListener successCallback = event12 -> {
        logger.debug("atom creation successful, new atom URI is {}", atomURI);
        ctx.getEventBus().publish(new AtomCreatedEvent(atomURI, wonNodeUri, atomDatasetWithSockets, null, atomUriBeforeCreation));
    };
    EventListener failureCallback = event1 -> {
        String textMessage = WonRdfUtils.MessageUtils.getTextMessage(((FailureResponseEvent) event1).getFailureMessage());
        logger.debug("atom creation failed for atom URI {}, original message URI {}: {}", new Object[] { atomURI, ((FailureResponseEvent) event1).getOriginalMessageURI(), textMessage });
        botContextWrapper.removeAtomUri(atomURI);
        ctx.getEventBus().publish(new AtomCreationFailedEvent(wonNodeUri, atomUriBeforeCreation));
    };
    EventBotActionUtils.makeAndSubscribeResponseListener(createAtomMessage, successCallback, failureCallback, ctx);
    logger.debug("registered listeners for response to message URI {}", createAtomMessage.getMessageURI());
    ctx.getWonMessageSender().sendMessage(createAtomMessage);
    logger.debug("atom creation message sent with message URI {}", createAtomMessage.getMessageURI());
}

Example 2 with BotContextWrapper

use of won.bot.framework.bot.context.BotContextWrapper in project webofneeds by researchstudio-sat.

the class ServiceAtomCreatedAtomRelationFilter method accept.

@Override
public boolean accept(Event event) {
    BotContextWrapper botContextWrapper = getContext().getBotContextWrapper();
    if (botContextWrapper instanceof ServiceAtomContext && event instanceof MessageEvent) {
        ServiceAtomContext serviceAtomContext = (ServiceAtomContext) botContextWrapper;
        URI serviceAtomUri = serviceAtomContext.getServiceAtomUri();
        if (Objects.nonNull(serviceAtomUri)) {
            MessageEvent messageEvent = (MessageEvent) event;
            WonMessage wonMessage = messageEvent.getWonMessage();
            if (Objects.equals(wonMessage.getRecipientAtomURI(), serviceAtomUri)) {
                URI senderAtomUri = wonMessage.getSenderAtomURI();
                return getContext().getBotContextWrapper().isAtomKnown(senderAtomUri);
            } else if (Objects.equals(wonMessage.getSenderAtomURI(), serviceAtomUri)) {
                URI recipientAtomUri = wonMessage.getRecipientAtomURI();
                return getContext().getBotContextWrapper().isAtomKnown(recipientAtomUri);
            }
            return false;
        }
    }
    return false;
}

Example 3 with BotContextWrapper

use of won.bot.framework.bot.context.BotContextWrapper in project webofneeds by researchstudio-sat.

the class ServiceAtomFilter method accept.

@Override
public boolean accept(Event event) {
    BotContextWrapper botContextWrapper = getContext().getBotContextWrapper();
    if (botContextWrapper instanceof ServiceAtomContext) {
        ServiceAtomContext serviceAtomContext = (ServiceAtomContext) botContextWrapper;
        URI serviceAtomUri = serviceAtomContext.getServiceAtomUri();
        if (Objects.nonNull(serviceAtomUri)) {
            if (event instanceof MessageEvent) {
                MessageEvent messageEvent = (MessageEvent) event;
                WonMessage wonMessage = messageEvent.getWonMessage();
                return Objects.equals(wonMessage.getSenderAtomURI(), serviceAtomUri) || Objects.equals(wonMessage.getRecipientAtomURI(), serviceAtomUri);
            }
            boolean accept = false;
            if (event instanceof AtomSpecificEvent) {
                AtomSpecificEvent specificEvent = (AtomSpecificEvent) event;
                accept = Objects.equals(specificEvent.getAtomURI(), serviceAtomUri);
            }
            if (!accept && event instanceof TargetAtomSpecificEvent) {
                TargetAtomSpecificEvent specificEvent = (TargetAtomSpecificEvent) event;
                accept = Objects.equals(specificEvent.getTargetAtomURI(), serviceAtomUri);
            }
            return accept;
        }
    }
    return false;
}