Examples with UpdateNamedShadowRequest software.amazon.awssdk.iot.iotshadow.model.UpdateNamedShadowRequest used on opensource projects

Example 1 with UpdateNamedShadowRequest

use of software.amazon.awssdk.iot.iotshadow.model.UpdateNamedShadowRequest in project aws-greengrass-nucleus by aws-greengrass.

the class ShadowDeploymentE2ETest method GIVEN_device_deployment_WHEN_shadow_update_messages_gets_delivered_out_of_order_THEN_shadow_updated_with_latest_deployment_status.

@Test
void GIVEN_device_deployment_WHEN_shadow_update_messages_gets_delivered_out_of_order_THEN_shadow_updated_with_latest_deployment_status() throws Exception {
    CreateDeploymentRequest createDeploymentRequest = CreateDeploymentRequest.builder().targetArn(thingInfo.getThingArn()).components(Utils.immutableMap("CustomerApp", ComponentDeploymentSpecification.builder().componentVersion("1.0.0").build(), "SomeService", ComponentDeploymentSpecification.builder().componentVersion("1.0.0").build())).build();
    draftAndCreateDeployment(createDeploymentRequest);
    assertThat(kernel.getMain()::getState, eventuallyEval(is(State.FINISHED)));
    IotShadowClient shadowClient = new IotShadowClient(new WrapperMqttClientConnection(kernel.getContext().get(MqttClient.class)));
    UpdateNamedShadowSubscriptionRequest req = new UpdateNamedShadowSubscriptionRequest();
    req.shadowName = DEPLOYMENT_SHADOW_NAME;
    req.thingName = thingInfo.getThingName();
    CountDownLatch reportSucceededCdl = new CountDownLatch(1);
    CountDownLatch deviceSyncedStateToSucceededCdl = new CountDownLatch(1);
    AtomicReference<HashMap<String, Object>> reportedSection = new AtomicReference<>();
    AtomicReference<Integer> shadowVersionWhenDeviceFirstReportedSuccess = new AtomicReference<>();
    AtomicReference<Integer> shadowVersionWhenDeviceReportedInProgress = new AtomicReference<>();
    shadowClient.SubscribeToUpdateNamedShadowAccepted(req, QualityOfService.AT_LEAST_ONCE, (response) -> {
        try {
            logger.info("Got shadow update: {}", new ObjectMapper().writeValueAsString(response));
        } catch (JsonProcessingException e) {
        // ignore
        }
        if (response.state.reported == null) {
            return;
        }
        String reportedStatus = (String) response.state.reported.get(STATUS_KEY);
        if (JobStatus.IN_PROGRESS.toString().equals(reportedStatus)) {
            reportedSection.set(response.state.reported);
            shadowVersionWhenDeviceReportedInProgress.set(response.version);
        } else if (JobStatus.SUCCEEDED.toString().equals(reportedStatus)) {
            // state to SUCCESS second time the shadow version
            if (reportSucceededCdl.getCount() == 0 && response.version > shadowVersionWhenDeviceFirstReportedSuccess.get()) {
                deviceSyncedStateToSucceededCdl.countDown();
            }
            shadowVersionWhenDeviceFirstReportedSuccess.set(response.version);
            reportSucceededCdl.countDown();
        }
    });
    // waiting for the device to report success
    assertTrue(reportSucceededCdl.await(60, TimeUnit.SECONDS));
    // Updating the shadow with deployment status IN_PROGRESS to simulate out-of-order update of shadow
    ShadowState shadowState = new ShadowState();
    shadowState.reported = reportedSection.get();
    UpdateNamedShadowRequest updateNamedShadowRequest = new UpdateNamedShadowRequest();
    updateNamedShadowRequest.shadowName = DEPLOYMENT_SHADOW_NAME;
    updateNamedShadowRequest.thingName = thingInfo.getThingName();
    updateNamedShadowRequest.state = shadowState;
    shadowClient.PublishUpdateNamedShadow(updateNamedShadowRequest, QualityOfService.AT_LEAST_ONCE).get(30, TimeUnit.SECONDS);
    // verify that the device updates shadow state to SUCCEEDED
    assertTrue(deviceSyncedStateToSucceededCdl.await(60, TimeUnit.SECONDS));
    // Updating the shadow with a lower version number to trigger a message to /update/rejected event
    shadowState = new ShadowState();
    shadowState.reported = reportedSection.get();
    updateNamedShadowRequest = new UpdateNamedShadowRequest();
    updateNamedShadowRequest.shadowName = DEPLOYMENT_SHADOW_NAME;
    updateNamedShadowRequest.thingName = thingInfo.getThingName();
    updateNamedShadowRequest.state = shadowState;
    updateNamedShadowRequest.version = shadowVersionWhenDeviceReportedInProgress.get();
    shadowClient.PublishUpdateNamedShadow(updateNamedShadowRequest, QualityOfService.AT_LEAST_ONCE).get(30, TimeUnit.SECONDS);
    CountDownLatch deviceRetrievedShadowCdl = new CountDownLatch(1);
    GetNamedShadowSubscriptionRequest getNamedShadowSubscriptionRequest = new GetNamedShadowSubscriptionRequest();
    getNamedShadowSubscriptionRequest.shadowName = DEPLOYMENT_SHADOW_NAME;
    getNamedShadowSubscriptionRequest.thingName = thingInfo.getThingName();
    shadowClient.SubscribeToGetNamedShadowAccepted(getNamedShadowSubscriptionRequest, QualityOfService.AT_MOST_ONCE, getShadowResponse -> {
        deviceRetrievedShadowCdl.countDown();
    }).get(30, TimeUnit.SECONDS);
    // verify that the device retrieved the shadow when an update operation was rejected.
    assertTrue(deviceRetrievedShadowCdl.await(60, TimeUnit.SECONDS));
}

Example 2 with UpdateNamedShadowRequest

use of software.amazon.awssdk.iot.iotshadow.model.UpdateNamedShadowRequest in project aws-greengrass-nucleus by aws-greengrass.

the class ShadowDeploymentListener method updateReportedSectionOfShadowWithDeploymentStatus.

private boolean updateReportedSectionOfShadowWithDeploymentStatus() {
    Map<String, Object> deploymentDetails = lastDeploymentStatus.get();
    try {
        ShadowState shadowState = new ShadowState();
        shadowState.reported = populateReportedSectionOfShadow(deploymentDetails);
        UpdateNamedShadowRequest updateNamedShadowRequest = new UpdateNamedShadowRequest();
        updateNamedShadowRequest.shadowName = DEPLOYMENT_SHADOW_NAME;
        updateNamedShadowRequest.thingName = thingName;
        updateNamedShadowRequest.state = shadowState;
        updateNamedShadowRequest.version = lastVersion.get();
        iotShadowClient.PublishUpdateNamedShadow(updateNamedShadowRequest, QualityOfService.AT_LEAST_ONCE).get(TIMEOUT_FOR_PUBLISHING_TO_TOPICS_SECONDS, TimeUnit.SECONDS);
        logger.atInfo().kv(CONFIGURATION_ARN_LOG_KEY_NAME, deploymentDetails.get(DEPLOYMENT_ID_KEY_NAME)).kv(STATUS_KEY, shadowState.reported.get(STATUS_KEY)).log("Updated reported state for deployment");
        return true;
    } catch (InterruptedException e) {
        // Since this method can run as runnable cannot throw exception so handling exceptions here
        logger.atWarn().log("Interrupted while publishing reported state");
    } catch (ExecutionException e) {
        logger.atError().setCause(e).log("Caught exception while publishing reported state");
    } catch (TimeoutException e) {
        logger.atWarn().setCause(e).log("Publish reported state timed out, will retry shortly");
    }
    return false;
}