Examples with PolicyPointcutParameters org.mule.runtime.policy.api.PolicyPointcutParameters used on opensource projects

Example 6 with PolicyPointcutParameters

use of org.mule.runtime.policy.api.PolicyPointcutParameters in project mule by mulesoft.

the class PolicyPointcutParametersManagerTestCase method createOperationParametersWhenEmptyFactoryAndEmptySourceParameters.

@Test
public void createOperationParametersWhenEmptyFactoryAndEmptySourceParameters() {
    Map<String, Object> operationParameters = new HashMap<>();
    PolicyPointcutParameters parameters = parametersManager.createOperationPointcutParameters(component, event, operationParameters);
    assertThat(parameters.getComponent(), is(component));
    assertThat(parameters.getSourceParameters(), empty());
}

Example 7 with PolicyPointcutParameters

use of org.mule.runtime.policy.api.PolicyPointcutParameters in project mule by mulesoft.

the class DefaultPolicyManager method createSourcePolicyInstance.

@Override
public SourcePolicy createSourcePolicyInstance(Component source, CoreEvent sourceEvent, Processor flowExecutionProcessor, MessageSourceResponseParametersProcessor messageSourceResponseParametersProcessor) {
    PolicyPointcutParameters sourcePointcutParameters = policyPointcutParametersManager.createSourcePointcutParameters(source, sourceEvent);
    List<Policy> parameterizedPolicies = policyProvider.findSourceParameterizedPolicies(sourcePointcutParameters);
    if (parameterizedPolicies.isEmpty()) {
        return event -> from(process(event, flowExecutionProcessor)).defaultIfEmpty(CoreEvent.builder(sourceEvent).message(of(null)).build()).<Either<SourcePolicyFailureResult, SourcePolicySuccessResult>>map(flowExecutionResult -> right(new SourcePolicySuccessResult(flowExecutionResult, () -> messageSourceResponseParametersProcessor.getSuccessfulExecutionResponseParametersFunction().apply(flowExecutionResult), messageSourceResponseParametersProcessor))).onErrorResume(Exception.class, e -> {
            MessagingException messagingException = e instanceof MessagingException ? (MessagingException) e : new MessagingException(event, e, (Component) flowExecutionProcessor);
            return just(Either.left(new SourcePolicyFailureResult(messagingException, () -> messageSourceResponseParametersProcessor.getFailedExecutionResponseParametersFunction().apply(messagingException.getEvent()))));
        });
    }
    return new CompositeSourcePolicy(parameterizedPolicies, lookupSourceParametersTransformer(source.getLocation().getComponentIdentifier().getIdentifier()), sourcePolicyProcessorFactory, flowExecutionProcessor, messageSourceResponseParametersProcessor);
}

Example 8 with PolicyPointcutParameters

use of org.mule.runtime.policy.api.PolicyPointcutParameters in project mule by mulesoft.

the class PolicyPointcutParametersManager method createSourcePointcutParameters.

/**
 * Creates {@link PolicyPointcutParameters} for a specific source. The created parameters is also stored so it can be used in
 * case a matching policy also defines an operation part.
 *
 * @param source the source component to which policies will be applied
 * @param event the event which will execute the source policies
 * @return the created {@link PolicyPointcutParameters}
 */
public PolicyPointcutParameters createSourcePointcutParameters(Component source, CoreEvent event) {
    ComponentIdentifier sourceIdentifier = source.getLocation().getComponentIdentifier().getIdentifier();
    PolicyPointcutParameters sourcePointcutParameters = createPointcutParameters(source, SourcePolicyPointcutParametersFactory.class, sourcePointcutFactories, factory -> factory.supportsSourceIdentifier(sourceIdentifier), factory -> factory.createPolicyPointcutParameters(source, event.getMessage().getAttributes())).orElse(new PolicyPointcutParameters(source));
    String correlationId = event.getContext().getCorrelationId();
    sourceParametersMap.put(correlationId, sourcePointcutParameters);
    ((BaseEventContext) event.getContext()).getRootContext().onTerminated((e, t) -> sourceParametersMap.remove(correlationId));
    return sourcePointcutParameters;
}

Example 9 with PolicyPointcutParameters

use of org.mule.runtime.policy.api.PolicyPointcutParameters in project mule by mulesoft.

the class PolicyPointcutParametersManagerTestCase method createSourceParametersWhenOneFactorySupportsIdentifierAndOneNot.

@Test
public void createSourceParametersWhenOneFactorySupportsIdentifierAndOneNot() {
    SourcePolicyPointcutParametersFactory factory1 = mockSourceFactory(true);
    SourcePolicyPointcutParametersFactory factory2 = mockSourceFactory(false);
    sourcePointcutFactories.add(factory1);
    sourcePointcutFactories.add(factory2);
    PolicyPointcutParameters parameters = parametersManager.createSourcePointcutParameters(component, event);
    assertThat(parameters.getComponent(), is(component));
    assertThat(parameters.getSourceParameters(), empty());
    verify(factory1).supportsSourceIdentifier(identifier);
    verify(factory1).createPolicyPointcutParameters(component, event.getMessage().getAttributes());
    verify(factory2).supportsSourceIdentifier(identifier);
    verify(factory2, never()).createPolicyPointcutParameters(component, event.getMessage().getAttributes());
    verify(eventContext).onTerminated(any());
}

Example 10 with PolicyPointcutParameters

use of org.mule.runtime.policy.api.PolicyPointcutParameters in project mule by mulesoft.

the class PolicyPointcutParametersManagerTestCase method createOperationParametersWhenEmptyFactory.

@Test
public void createOperationParametersWhenEmptyFactory() {
    Map<String, Object> operationParameters = new HashMap<>();
    sourcePointcutFactories.add(mockSourceFactory(true));
    PolicyPointcutParameters sourceParameters = parametersManager.createSourcePointcutParameters(component, event);
    PolicyPointcutParameters parameters = parametersManager.createOperationPointcutParameters(component, event, operationParameters);
    assertThat(parameters.getComponent(), is(component));
    assertThat(parameters.getSourceParameters(), is(of(sourceParameters)));
}