Examples with PrivilegedEvent org.mule.runtime.core.privileged.event.PrivilegedEvent used on opensource projects

Example 21 with PrivilegedEvent

use of org.mule.runtime.core.privileged.event.PrivilegedEvent in project mule by mulesoft.

the class PolicyNextActionMessageProcessor method apply.

@Override
public Publisher<CoreEvent> apply(Publisher<CoreEvent> publisher) {
    return from(publisher).doOnNext(coreEvent -> logExecuteNextEvent("Before execute-next", coreEvent.getContext(), coreEvent.getMessage(), this.muleContext.getConfiguration().getId())).flatMap(event -> {
        Processor nextOperation = policyStateHandler.retrieveNextOperation(event.getContext().getCorrelationId());
        if (nextOperation == null) {
            return error(new MuleRuntimeException(createStaticMessage("There's no next operation configured for event context id " + event.getContext().getCorrelationId())));
        }
        popBeforeNextFlowFlowStackElement().accept(event);
        notificationHelper.notification(BEFORE_NEXT).accept(event);
        return from(processWithChildContext(event, nextOperation, ofNullable(getLocation()))).doOnSuccessOrError(notificationHelper.successOrErrorNotification(AFTER_NEXT).andThen((ev, t) -> pushAfterNextFlowStackElement().accept(event))).onErrorResume(MessagingException.class, t -> {
            PolicyStateId policyStateId = new PolicyStateId(event.getContext().getCorrelationId(), muleContext.getConfiguration().getId());
            policyStateHandler.getLatestState(policyStateId).ifPresent(latestStateEvent -> t.setProcessedEvent(policyEventConverter.createEvent((PrivilegedEvent) t.getEvent(), (PrivilegedEvent) latestStateEvent)));
            // Given we've used child context to ensure AFTER_NEXT notifications are fired at exactly the right time we need
            // to propagate the error to parent context manually.
            ((BaseEventContext) event.getContext()).error(resolveMessagingException(t.getFailingComponent(), muleContext).apply(t));
            return empty();
        }).doOnNext(coreEvent -> logExecuteNextEvent("After execute-next", coreEvent.getContext(), coreEvent.getMessage(), this.muleContext.getConfiguration().getId()));
    });
}

Example 22 with PrivilegedEvent

use of org.mule.runtime.core.privileged.event.PrivilegedEvent in project mule by mulesoft.

the class AbstractReplyToPropertyRequestReplyReplier method process.

@Override
public CoreEvent process(CoreEvent event) throws MuleException {
    CoreEvent resultEvent;
    PrivilegedEvent privilegedEvent = (PrivilegedEvent) event;
    if (shouldProcessEvent(privilegedEvent)) {
        Object replyTo = privilegedEvent.getReplyToDestination();
        ReplyToHandler replyToHandler = privilegedEvent.getReplyToHandler();
        resultEvent = processNext(event, empty());
        // Allow components to stop processing of the ReplyTo property (e.g. CXF)
        if (resultEvent != null) {
            // reply-to processing should not resurrect a dead event
            event = processReplyTo(event, resultEvent, replyToHandler, replyTo);
        }
    } else {
        resultEvent = processNext(event, empty());
    }
    return resultEvent;
}

Example 23 with PrivilegedEvent

use of org.mule.runtime.core.privileged.event.PrivilegedEvent in project mule by mulesoft.

the class MuleEventTestCase method serialization.

@Test
public void serialization() throws Exception {
    Transformer transformer = createSerializableToByteArrayTransformer();
    transformer.setMuleContext(muleContext);
    Serializable serialized = (Serializable) createSerializableToByteArrayTransformer().transform(testEvent());
    assertNotNull(serialized);
    ByteArrayToObject trans = new ByteArrayToObject();
    trans.setMuleContext(muleContext);
    PrivilegedEvent deserialized = (PrivilegedEvent) trans.transform(serialized);
    // Assert that deserialized event is not null
    assertNotNull(deserialized);
    // Assert that deserialized event has session with same id
    assertNotNull(deserialized.getSession());
}

Example 24 with PrivilegedEvent

use of org.mule.runtime.core.privileged.event.PrivilegedEvent in project mule by mulesoft.

the class DefaultInterceptionEventTestCase method updateSession.

@Test
public void updateSession() throws MuleException {
    final InternalEvent event = this.<InternalEvent.Builder>getEventBuilder().message(of(TEST_PAYLOAD)).build();
    final DefaultInterceptionEvent interceptionEvent = new DefaultInterceptionEvent(event);
    final MuleSession session = ((PrivilegedEvent) event).getSession();
    session.setProperty("myKey", "myValue");
    interceptionEvent.session(session);
    assertThat(((PrivilegedEvent) interceptionEvent.resolve()).getSession().getProperty("myKey"), is("myValue"));
}

Example 25 with PrivilegedEvent

use of org.mule.runtime.core.privileged.event.PrivilegedEvent in project mule by mulesoft.

the class PropertyEnricherDataTypePropagatorTestCase method propagatesDataTypeForInlinedSessionProperty.

@Test
public void propagatesDataTypeForInlinedSessionProperty() throws Exception {
    final DataType expectedDataType = DataType.builder().type(String.class).mediaType(JSON).charset(CUSTOM_ENCODING).build();
    MVELExpressionLanguage expressionLanguage = new MVELExpressionLanguage(muleContext);
    final CompiledExpression compiledExpression = (CompiledExpression) compileExpression("foo = 'unused'", new ParserContext(expressionLanguage.getParserConfiguration()));
    PrivilegedEvent event = (PrivilegedEvent) testEvent();
    event.getSession().setProperty("foo", "bar");
    final PrivilegedEvent.Builder builder = PrivilegedEvent.builder(testEvent());
    dataTypePropagator.propagate((PrivilegedEvent) testEvent(), builder, new TypedValue(TEST_MESSAGE, expectedDataType), compiledExpression);
    assertThat(builder.build().getSession().getPropertyDataType("foo"), like(String.class, JSON, CUSTOM_ENCODING));
}