Examples with RulesService org.openremote.manager.rules.RulesService used on opensource projects

Example 1 with RulesService

use of org.openremote.manager.rules.RulesService in project openremote by openremote.

the class Main method main.

public static void main(String[] args) throws Exception {
    List<ContainerService> services = new ArrayList<ContainerService>() {

        {
            addAll(Arrays.asList(new TimerService(), new ManagerExecutorService(), new I18NService(), new ManagerPersistenceService(), new MessageBrokerSetupService(), new ManagerIdentityService(), new SetupService(), new ClientEventService(), new RulesetStorageService(), new RulesService(), new AssetStorageService(), new AssetDatapointService(), new AssetAttributeLinkingService(), new AssetProcessingService(), new MessageBrokerService()));
            ServiceLoader.load(Protocol.class).forEach(this::add);
            addAll(Arrays.asList(new AgentService(), new SimulatorService(), new MapService(), new NotificationService(), new ConsoleAppService(), new ManagerWebService()));
        }
    };
    new Container(services).startBackground();
}

Example 2 with RulesService

use of org.openremote.manager.rules.RulesService in project openremote by openremote.

the class AssetProcessingService method init.

@Override
public void init(Container container) throws Exception {
    timerService = container.getService(TimerService.class);
    identityService = container.getService(ManagerIdentityService.class);
    persistenceService = container.getService(PersistenceService.class);
    rulesService = container.getService(RulesService.class);
    agentService = container.getService(AgentService.class);
    assetStorageService = container.getService(AssetStorageService.class);
    assetDatapointService = container.getService(AssetDatapointService.class);
    assetAttributeLinkingService = container.getService(AssetAttributeLinkingService.class);
    messageBrokerService = container.getService(MessageBrokerService.class);
    clientEventService = container.getService(ClientEventService.class);
    clientEventService.addSubscriptionAuthorizer((auth, subscription) -> {
        if (!subscription.isEventType(AttributeEvent.class)) {
            return false;
        }
        // Always must have a filter, as you can't subscribe to ALL asset attribute events
        if (subscription.getFilter() != null && subscription.getFilter() instanceof AttributeEvent.EntityIdFilter) {
            AttributeEvent.EntityIdFilter filter = (AttributeEvent.EntityIdFilter) subscription.getFilter();
            // Superuser can get attribute events for any asset
            if (auth.isSuperUser())
                return true;
            // Regular user must have role
            if (!auth.hasResourceRole(ClientRole.READ_ASSETS.getValue(), Constants.KEYCLOAK_CLIENT_ID)) {
                return false;
            }
            boolean isRestrictedUser = identityService.getIdentityProvider().isRestrictedUser(auth.getUserId());
            // Client can subscribe to several assets
            for (String assetId : filter.getEntityId()) {
                Asset asset = assetStorageService.find(assetId);
                // If the asset doesn't exist, subscription must fail
                if (asset == null)
                    return false;
                if (isRestrictedUser) {
                    // Restricted users can only get attribute events for their linked assets
                    if (!assetStorageService.isUserAsset(auth.getUserId(), assetId))
                        return false;
                // TODO Restricted clients should only receive events for RESTRICTED_READ attributes!
                } else {
                    // Regular users can only get attribute events for assets in their realm
                    if (!asset.getTenantRealm().equals(auth.getAuthenticatedRealm()))
                        return false;
                }
            }
            return true;
        }
        return false;
    });
    processors.add(agentService);
    processors.add(rulesService);
    processors.add(assetDatapointService);
    processors.add(assetAttributeLinkingService);
    container.getService(MessageBrokerSetupService.class).getContext().addRoutes(this);
}