Examples with PublishEventAction won.bot.framework.eventbot.action.impl.PublishEventAction used on opensource projects

Example 1 with PublishEventAction

use of won.bot.framework.eventbot.action.impl.PublishEventAction in project webofneeds by researchstudio-sat.

the class InitFactoryAction method doRun.

@Override
protected void doRun(Event event, EventListener executingListener) throws Exception {
    if (!(event instanceof InitializeEvent) || !(getEventListenerContext().getBotContextWrapper() instanceof FactoryBotContextWrapper)) {
        logger.error("InitFactoryAction can only handle InitializeEvent with FactoryBotContextWrapper");
        return;
    }
    EventListenerContext ctx = getEventListenerContext();
    EventBus bus = ctx.getEventBus();
    FactoryBotContextWrapper botContextWrapper = (FactoryBotContextWrapper) ctx.getBotContextWrapper();
    // create a targeted counter that will publish an event when the target is
    // reached
    // in this case, 0 unfinished atom creations means that all atoms were created
    final TargetCounterDecorator creationUnfinishedCounter = new TargetCounterDecorator(ctx, new CounterImpl("creationUnfinished"), 0);
    BotTrigger createFactoryAtomTrigger = new BotTrigger(ctx, Duration.ofMillis(FACTORYATOMCREATION_DURATION_INMILLIS));
    createFactoryAtomTrigger.activate();
    bus.subscribe(StartFactoryAtomCreationEvent.class, new ActionOnFirstEventListener(ctx, new PublishEventAction(ctx, new StartBotTriggerCommandEvent(createFactoryAtomTrigger))));
    bus.subscribe(BotTriggerEvent.class, new ActionOnTriggerEventListener(ctx, createFactoryAtomTrigger, new BaseEventBotAction(ctx) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            if (isTooManyMessagesInFlight(messagesInFlightCounter)) {
                return;
            }
            adjustTriggerInterval(createFactoryAtomTrigger, messagesInFlightCounter);
            // defined via spring
            AtomProducer atomProducer = ctx.getAtomProducer();
            Dataset dataset = atomProducer.create();
            if (dataset == null && atomProducer.isExhausted()) {
                bus.publish(new AtomProducerExhaustedEvent());
                bus.unsubscribe(executingListener);
                return;
            }
            URI atomUriFromProducer = null;
            Resource atomResource = WonRdfUtils.AtomUtils.getAtomResource(dataset);
            if (atomResource.isURIResource()) {
                atomUriFromProducer = URI.create(atomResource.getURI());
            }
            if (atomUriFromProducer != null) {
                URI atomURI = botContextWrapper.getURIFromInternal(atomUriFromProducer);
                if (atomURI != null) {
                    bus.publish(new FactoryAtomCreationSkippedEvent());
                } else {
                    bus.publish(new CreateAtomCommandEvent(dataset, botContextWrapper.getFactoryListName()));
                }
            }
        }
    }));
    bus.subscribe(CreateAtomCommandSuccessEvent.class, // decrease the
    new DecrementCounterAction(ctx, creationUnfinishedCounter), // count a successful atom
    new IncrementCounterAction(ctx, atomCreationSuccessfulCounter), // creation
    new BaseEventBotAction(ctx) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            if (event instanceof CreateAtomCommandSuccessEvent) {
                CreateAtomCommandSuccessEvent atomCreatedEvent = (CreateAtomCommandSuccessEvent) event;
                botContextWrapper.addInternalIdToUriReference(atomCreatedEvent.getAtomUriBeforeCreation(), atomCreatedEvent.getAtomURI());
            }
        }
    });
    bus.subscribe(CreateAtomCommandEvent.class, // execute the atom creation for the atom in the event
    new ExecuteCreateAtomCommandAction(ctx), // increase the
    new IncrementCounterAction(ctx, atomCreationStartedCounter), // increase the
    new IncrementCounterAction(ctx, creationUnfinishedCounter));
    // if an atom is already created we skip the recreation of it and increase the
    // atomCreationSkippedCounter
    bus.subscribe(FactoryAtomCreationSkippedEvent.class, new IncrementCounterAction(ctx, atomCreationSkippedCounter));
    // if a creation failed, we don't want to keep us from keeping the correct count
    bus.subscribe(CreateAtomCommandFailureEvent.class, // decrease the
    new DecrementCounterAction(ctx, creationUnfinishedCounter), // count an unsuccessful atom
    new IncrementCounterAction(ctx, atomCreationFailedCounter));
    // when the atomproducer is exhausted, we stop the creator (trigger) and we have
    // to wait until all unfinished atom creations finish
    // when they do, the InitFactoryFinishedEvent is published
    bus.subscribe(AtomProducerExhaustedEvent.class, new ActionOnFirstEventListener(ctx, new MultipleActions(ctx, new PublishEventAction(ctx, new StopBotTriggerCommandEvent(createFactoryAtomTrigger)), new BaseEventBotAction(ctx) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            // when we're called, there probably are atom creations
            // unfinished, but there may not be
            // a)
            // first, prepare for the case when there are unfinished
            // atom creations:
            // we register a listener, waiting for the unfinished
            // counter to reach 0
            EventListener waitForUnfinishedAtomsListener = bus.subscribe(TargetCountReachedEvent.class, new ActionOnFirstEventListener(ctx, new TargetCounterFilter(creationUnfinishedCounter), new PublishEventAction(ctx, new InitFactoryFinishedEvent())));
            // now, we can check if we've already reached the target
            if (creationUnfinishedCounter.getCount() <= 0) {
                // ok, turned out we didn't need that listener
                bus.unsubscribe(waitForUnfinishedAtomsListener);
                bus.publish(new InitFactoryFinishedEvent());
            }
        }
    })));
    bus.subscribe(InitFactoryFinishedEvent.class, new ActionOnFirstEventListener(ctx, "factoryCreateStatsLogger", new BaseEventBotAction(ctx) {

        @Override
        protected void doRun(Event event, EventListener executingListener) throws Exception {
            logger.info("FactoryAtomCreation finished: total:{}, successful: {}, failed: {}, skipped: {}", new Object[] { atomCreationStartedCounter.getCount(), atomCreationSuccessfulCounter.getCount(), atomCreationFailedCounter.getCount(), atomCreationSkippedCounter.getCount() });
        }
    }));
    // MessageInFlight counter handling *************************
    bus.subscribe(MessageCommandEvent.class, new IncrementCounterAction(ctx, messagesInFlightCounter));
    bus.subscribe(MessageCommandResultEvent.class, new DecrementCounterAction(ctx, messagesInFlightCounter));
    // if we receive a
    bus.subscribe(MessageCommandFailureEvent.class, new LogMessageCommandFailureAction(ctx));
    // message command
    // failure, log it
    // Start the atom creation stuff
    bus.publish(new StartFactoryAtomCreationEvent());
}

Example 2 with PublishEventAction

use of won.bot.framework.eventbot.action.impl.PublishEventAction in project webofneeds by researchstudio-sat.

the class DuplicateAtomURIFailureBot method initializeEventListeners.

@Override
protected void initializeEventListeners() {
    EventListenerContext ctx = getEventListenerContext();
    EventBus bus = getEventBus();
    // create atoms every trigger execution until 2 atoms are created
    bus.subscribe(ActEvent.class, new ActionOnEventListener(ctx, new CreateAtomWithSocketsAction(// message
    new ConstantNewAtomURIDecorator(ctx, "constantAtomURI" + System.currentTimeMillis()), getBotContextWrapper().getAtomCreateListName()), 2));
    // log error if we can create 2 atoms
    bus.subscribe(AtomCreatedEvent.class, new ActionOnceAfterNEventsListener(ctx, 2, new MultipleActions(ctx, new LogErrorAction(ctx, "Should not have been able to create 2 atoms with identical URI"), new PublishEventAction(ctx, new TestFailedEvent(this, "Should not have been able to create 2 atoms with identical URI")))));
    // log success if we could create 1 atom
    bus.subscribe(AtomCreatedEvent.class, new ActionOnFirstNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Good: could create one atom"), new PublishEventAction(ctx, new SuccessEvent()))));
    // log success if we got an error for 2nd atom
    bus.subscribe(AtomCreationFailedEvent.class, new ActionOnFirstNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Good: atom creation failed for 2nd atom."), new PublishEventAction(ctx, new SuccessEvent()))));
    // when we have 2 SuccessEvents, we're done. Deactivate the atoms and signal
    // we're finished
    bus.subscribe(SuccessEvent.class, new ActionOnceAfterNEventsListener(ctx, 2, new MultipleActions(ctx, new LogAction(ctx, "Test passed."), new PublishEventAction(ctx, new TestPassedEvent(this)), new DeactivateAllAtomsAction(ctx))));
    // when we have a FailureEvent, we're done, too. Deactivate the atoms and signal
    // we're finished
    bus.subscribe(TestFailedEvent.class, new ActionOnceAfterNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Test failed."), new DeactivateAllAtomsAction(ctx))));
    // wait for the atomDeactivated event, then say we're done.
    bus.subscribe(AtomDeactivatedEvent.class, new ActionOnceAfterNEventsListener(ctx, 1, new SignalWorkDoneAction(ctx, this)));
// TODO: fix: bot runs forever even if test fails.
// TODO: fix: atom 1 is not deactivated if test fails.
}

Example 3 with PublishEventAction

use of won.bot.framework.eventbot.action.impl.PublishEventAction in project webofneeds by researchstudio-sat.

the class DuplicateMessageURIFailureBot method initializeEventListeners.

@Override
protected void initializeEventListeners() {
    EventListenerContext ctx = getEventListenerContext();
    EventBus bus = getEventBus();
    // log error if we can create 2 atoms
    bus.subscribe(AtomCreatedEvent.class, new ActionOnceAfterNEventsListener(ctx, 2, new MultipleActions(ctx, new LogErrorAction(ctx, "Should not have been able to create 2 atoms using message with identical URIs"), new PublishEventAction(ctx, new TestFailedEvent(this, "Should not have been able to create 2 atoms with identical URI")))));
    // log success if we could create 1 atom
    bus.subscribe(AtomCreatedEvent.class, new ActionOnFirstNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Good: could create one atom"), new PublishEventAction(ctx, new SuccessEvent()))));
    // log success if we got an error for 2nd atom
    bus.subscribe(AtomCreationFailedEvent.class, new ActionOnFirstNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Good: atom creation failed for 2nd atom."), new PublishEventAction(ctx, new SuccessEvent()))));
    // when we have 2 SuccessEvents, we're done. Deactivate the atoms and signal
    // we're finished
    bus.subscribe(SuccessEvent.class, new ActionOnceAfterNEventsListener(ctx, 2, new MultipleActions(ctx, new LogAction(ctx, "Test passed."), new PublishEventAction(ctx, new TestPassedEvent(this)), new DeactivateAllAtomsAction(ctx))));
    // when we have a FailureEvent, we're done, too. Deactivate the atoms and signal
    // we're finished
    bus.subscribe(TestFailedEvent.class, new ActionOnceAfterNEventsListener(ctx, 1, new MultipleActions(ctx, new LogAction(ctx, "Test failed."), new DeactivateAllAtomsAction(ctx))));
    // wait for the atomDeactivated event, then say we're done.
    bus.subscribe(AtomDeactivatedEvent.class, new ActionOnceAfterNEventsListener(ctx, 1, new SignalWorkDoneAction(ctx, this)));
// TODO: fix: bot runs forever even if test fails.
// TODO: fix: atom 1 is not deactivated if test fails.
}

Example 4 with PublishEventAction

use of won.bot.framework.eventbot.action.impl.PublishEventAction in project webofneeds by researchstudio-sat.

the class DuplicateMessageSendingConversationBot method initializeEventListeners.

@Override
protected void initializeEventListeners() {
    EventListenerContext ctx = getDuplicateMessageSenderDecorator(getEventListenerContext());
    final EventBus bus = getEventBus();
    // we're not expecting any failure messages in this test:
    bus.subscribe(FailureResponseEvent.class, new ActionOnEventListener(ctx, new BaseEventBotAction(ctx) {

        @Override
        protected void doRun(Event event, EventListener executingListener) {
            FailureResponseEvent failureResponseEvent = (FailureResponseEvent) event;
            bus.publish(new TestFailedEvent(DuplicateMessageSendingConversationBot.this, "Message failed: " + failureResponseEvent.getOriginalMessageURI() + ": " + WonRdfUtils.MessageUtils.getTextMessage(failureResponseEvent.getFailureMessage())));
        }
    }));
    // create atoms every trigger execution until 2 atoms are created
    bus.subscribe(ActEvent.class, new ActionOnEventListener(ctx, new CreateAtomWithSocketsAction(ctx, getBotContextWrapper().getAtomCreateListName()), NO_OF_ATOMS));
    // connect atoms
    bus.subscribe(AtomCreatedEvent.class, new ActionOnceAfterNEventsListener(ctx, "atomConnector", NO_OF_ATOMS * 2, new ConnectFromListToListAction(ctx, getBotContextWrapper().getAtomCreateListName(), getBotContextWrapper().getAtomCreateListName(), WXCHAT.ChatSocket.asURI(), WXCHAT.ChatSocket.asURI(), MILLIS_BETWEEN_MESSAGES, "Hi!")));
    // add a listener that is informed of the connect/open events and that
    // auto-opens
    // subscribe it to:
    // * connect events - so it responds with open
    // * open events - so it responds with open (if the open received was the first
    // open, and we still need to accept the connection)
    bus.subscribe(ConnectFromOtherAtomEvent.class, new ActionOnEventListener(ctx, new OpenConnectionAction(ctx, "Hi!")));
    // add a listener that auto-responds to messages by a message
    // after 10 messages, it unsubscribes from all events
    // subscribe it to:
    // * message events - so it responds
    // * open events - so it initiates the chain reaction of responses
    BaseEventListener autoResponder = new AutomaticMessageResponderListener(ctx, NO_OF_MESSAGES, MILLIS_BETWEEN_MESSAGES);
    bus.subscribe(ConnectFromOtherAtomEvent.class, autoResponder);
    bus.subscribe(MessageFromOtherAtomEvent.class, autoResponder);
    // add a listener that closes the connection after it has seen 10 messages
    bus.subscribe(MessageFromOtherAtomEvent.class, new ActionOnceAfterNEventsListener(ctx, NO_OF_MESSAGES, new CloseConnectionAction(ctx, "Bye!")));
    // add a listener that closes the connection when a failureEvent occurs
    EventListener onFailureConnectionCloser = new ActionOnEventListener(ctx, new CloseConnectionAction(ctx, "Bye!"));
    bus.subscribe(FailureResponseEvent.class, onFailureConnectionCloser);
    // add a listener that auto-responds to a close message with a deactivation of
    // both atoms.
    // subscribe it to:
    // * close events
    bus.subscribe(CloseFromOtherAtomEvent.class, new ActionOnEventListener(ctx, new MultipleActions(ctx, new DeactivateAllAtomsAction(ctx), new PublishEventAction(ctx, new TestPassedEvent(this))), 1));
    // add a listener that counts two AtomDeactivatedEvents and then tells the
    // framework that the bot's work is done
    bus.subscribe(AtomDeactivatedEvent.class, new ActionOnceAfterNEventsListener(ctx, NO_OF_ATOMS, new SignalWorkDoneAction(ctx)));
}