Examples with EventConstants org.eclipse.hono.util.EventConstants used on opensource projects

Example 1 with EventConstants

use of org.eclipse.hono.util.EventConstants in project hono by eclipse.

the class AbstractAutoProvisioningEventSender method sendAutoProvisioningEvent.

/**
 * Send an auto-provisioning event with content type
 * {@value EventConstants#CONTENT_TYPE_DEVICE_PROVISIONING_NOTIFICATION}.
 *
 * @param tenantId The tenant identifier.
 * @param tenant The tenant information.
 * @param deviceId The device identifier.
 * @param gatewayId The gateway identifier if an edge device is being auto-provisioned.
 * @param span The active OpenTracing span for this operation. It is not to be closed in this method! An
 *            implementation should log (error) events on this span and it may set tags and use this span as the
 *            parent for any spans created in this method.
 * @return A future indicating the outcome of the operation. The future will be succeeded if the auto-provisioning
 *         event is sent successfully.
 * @throws NullPointerException if any of the parameters except gateway id is {@code null}.
 * @see "https://www.eclipse.org/hono/docs/api/event/#device-provisioning-notification"
 */
protected Future<Void> sendAutoProvisioningEvent(final String tenantId, final Tenant tenant, final String deviceId, final String gatewayId, final Span span) {
    Objects.requireNonNull(tenantId);
    Objects.requireNonNull(deviceId);
    Objects.requireNonNull(span);
    // TODO to remove once able to send events without providing an argument of type TenantObject
    final TenantObject tenantConfig = DeviceRegistryUtils.convertTenant(tenantId, tenant).mapTo(TenantObject.class);
    final EventSender eventSender = eventSenderProvider.getClient(tenantConfig);
    return eventSender.sendEvent(tenantConfig, new RegistrationAssertion(deviceId), EventConstants.CONTENT_TYPE_DEVICE_PROVISIONING_NOTIFICATION, null, assembleAutoProvisioningEventProperties(tenantId, gatewayId), span.context()).onSuccess(ok -> {
        span.log("sent auto-provisioning notification");
        LOG.debug("sent auto-provisioning notification [tenant-id: {}, device-id: {}, gateway-id: {}]", tenantId, deviceId, gatewayId);
    }).onFailure(t -> {
        TracingHelper.logError(span, "error sending auto-provisioning notification", t);
        LOG.warn("error sending auto-provisioning notification [tenant-id: {}, device-id: {}, gateway-id: {}]", tenantId, deviceId, gatewayId);
    });
}