*/
package org.opendaylight.transportpce.servicehandler.listeners;
-import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
+import org.opendaylight.mdsal.binding.api.NotificationPublishService;
import org.opendaylight.transportpce.common.OperationResult;
+import org.opendaylight.transportpce.common.StringConstants;
+import org.opendaylight.transportpce.networkmodel.service.NetworkModelService;
import org.opendaylight.transportpce.pce.service.PathComputationService;
import org.opendaylight.transportpce.servicehandler.ServiceInput;
import org.opendaylight.transportpce.servicehandler.service.PCEServiceWrapper;
import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev171017.ServiceRpcResultSp;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev171017.TransportpceRendererListener;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev161014.ServiceNotificationTypes;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.common.types.rev161014.State;
-import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.service.types.rev171016.RpcStatusEx;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev210618.RendererRpcResultSp;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev210618.TransportpceRendererListener;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev210618.renderer.rpc.result.sp.Link;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.servicehandler.rev201125.ServiceRpcResultSh;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.servicehandler.rev201125.ServiceRpcResultShBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev190531.ServiceNotificationTypes;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.common.state.types.rev191129.State;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.equipment.states.types.rev191129.AdminStates;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.service.list.Services;
+import org.opendaylight.yang.gen.v1.http.transportpce.topology.rev210511.OtnLinkType;
+import org.opendaylight.yang.gen.v1.nbi.notifications.rev201130.PublishNotificationService;
+import org.opendaylight.yang.gen.v1.nbi.notifications.rev201130.PublishNotificationServiceBuilder;
+import org.opendaylight.yang.gen.v1.nbi.notifications.rev201130.notification.service.ServiceAEndBuilder;
+import org.opendaylight.yang.gen.v1.nbi.notifications.rev201130.notification.service.ServiceZEndBuilder;
+import org.opendaylight.yangtools.yang.common.Uint32;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
*/
public class RendererListenerImpl implements TransportpceRendererListener {
+ private static final String TOPIC = "RendererListener";
private static final Logger LOG = LoggerFactory.getLogger(RendererListenerImpl.class);
- private ServiceRpcResultSp serviceRpcResultSp;
+ private RendererRpcResultSp serviceRpcResultSp;
private ServiceDataStoreOperations serviceDataStoreOperations;
private ServiceInput input;
private PCEServiceWrapper pceServiceWrapper;
private Boolean tempService;
+ private NotificationPublishService notificationPublishService;
+ private final NetworkModelService networkModelService;
+
public RendererListenerImpl(PathComputationService pathComputationService,
- NotificationPublishService notificationPublishService) {
+ NotificationPublishService notificationPublishService, NetworkModelService networkModelService) {
this.pceServiceWrapper = new PCEServiceWrapper(pathComputationService, notificationPublishService);
setServiceInput(null);
setTempService(false);
+ this.notificationPublishService = notificationPublishService;
+ this.networkModelService = networkModelService;
}
@Override
- public void onServiceRpcResultSp(ServiceRpcResultSp notification) {
- if (!compareServiceRpcResultSp(notification)) {
- serviceRpcResultSp = notification;
- String serviceName = serviceRpcResultSp.getServiceName();
- int notifType = serviceRpcResultSp.getNotificationType().getIntValue();
- LOG.info("Renderer '{}' Notification received : {}", serviceRpcResultSp.getNotificationType().getName(),
- notification);
- switch (notifType) {
- /* service-implementation-request. */
- case 3 :
- if (serviceRpcResultSp.getStatus() == RpcStatusEx.Successful) {
- LOG.info("Service implemented !");
- OperationResult operationResult = null;
- if (tempService) {
- operationResult = this.serviceDataStoreOperations.modifyTempService(
- serviceRpcResultSp.getServiceName(),
- State.InService, State.InService);
- if (!operationResult.isSuccess()) {
- LOG.warn("Temp Service status not updated in datastore !");
- }
- } else {
- operationResult = this.serviceDataStoreOperations.modifyService(
- serviceRpcResultSp.getServiceName(),
- State.InService, State.InService);
- if (!operationResult.isSuccess()) {
- LOG.warn("Service status not updated in datastore !");
- }
- }
- } else if (serviceRpcResultSp.getStatus() == RpcStatusEx.Failed) {
- LOG.error("Renderer implementation failed !");
- OperationResult deleteServicePathOperationResult =
- this.serviceDataStoreOperations.deleteServicePath(serviceName);
- if (!deleteServicePathOperationResult.isSuccess()) {
- LOG.warn("Service path was not removed from datastore!");
- }
- if (tempService) {
- OperationResult deleteServiceOperationResult =
- this.serviceDataStoreOperations.deleteTempService(serviceName);
- if (!deleteServiceOperationResult.isSuccess()) {
- LOG.warn("Temp Service was not removed from datastore!");
- }
- } else {
- OperationResult deleteServiceOperationResult =
- this.serviceDataStoreOperations.deleteService(serviceName);
- if (!deleteServiceOperationResult.isSuccess()) {
- LOG.warn("Service was not removed from datastore!");
- }
- }
- }
- break;
- /* service-delete. */
- case 4 :
- if (serviceRpcResultSp.getStatus() == RpcStatusEx.Successful) {
- LOG.info("Service '{}' deleted !", serviceName);
- if (this.input != null) {
- LOG.info("sending PCE cancel resource reserve for '{}'", this.input.getServiceName());
- this.pceServiceWrapper.cancelPCEResource(this.input.getServiceName(),
- ServiceNotificationTypes.ServiceDeleteResult);
- } else {
- LOG.error("ServiceInput parameter is null !");
- }
- } else if (serviceRpcResultSp.getStatus() == RpcStatusEx.Failed) {
- LOG.error("Renderer service delete failed !");
- return;
- }
- break;
- default:
- break;
- }
- } else {
+ public void onRendererRpcResultSp(RendererRpcResultSp notification) {
+ if (compareServiceRpcResultSp(notification)) {
LOG.warn("ServiceRpcResultSp already wired !");
+ return;
+ }
+ serviceRpcResultSp = notification;
+ int notifType = serviceRpcResultSp.getNotificationType().getIntValue();
+ LOG.info("Renderer '{}' Notification received : {}", serviceRpcResultSp.getNotificationType().getName(),
+ notification);
+ switch (notifType) {
+ /* service-implementation-request. */
+ case 3:
+ onServiceImplementationResult(notification);
+ break;
+ /* service-delete. */
+ case 4:
+ onServiceDeleteResult(notification);
+ break;
+ default:
+ break;
}
}
- private Boolean compareServiceRpcResultSp(ServiceRpcResultSp notification) {
- Boolean result = true;
- if (serviceRpcResultSp == null) {
- result = false;
+ /**
+ * Process service delete result for serviceName.
+ * @param notification RendererRpcResultSp
+ */
+ private void onServiceDeleteResult(RendererRpcResultSp notification) {
+ switch (serviceRpcResultSp.getStatus()) {
+ case Successful:
+ LOG.info("Service '{}' deleted !", notification.getServiceName());
+ String serviceType = notification.getServiceType();
+ switch (serviceType) {
+ case StringConstants.SERVICE_TYPE_1GE:
+ case StringConstants.SERVICE_TYPE_10GE:
+ case StringConstants.SERVICE_TYPE_100GE_M:
+ Short tribPort = Short.valueOf(notification.getAToZDirection().getMinTribSlot().getValue()
+ .split("\\.")[0]);
+ Short minTribSlot = Short.valueOf(notification.getAToZDirection().getMinTribSlot().getValue()
+ .split("\\.")[1]);
+ updateOtnTopology(notification.getLink(), true, notification.getServiceType(),
+ notification.getAToZDirection().getRate(), tribPort, minTribSlot);
+ break;
+ case StringConstants.SERVICE_TYPE_OTU4:
+ case StringConstants.SERVICE_TYPE_OTUC4:
+ case StringConstants.SERVICE_TYPE_ODU4:
+ case StringConstants.SERVICE_TYPE_ODUC4:
+ updateOtnTopology(notification.getLink(), true, notification.getServiceType(), null, null,
+ null);
+ break;
+ default:
+ break;
+ }
+ break;
+ case Failed:
+ LOG.error("Renderer service delete failed !");
+ Services service = serviceDataStoreOperations.getService(input.getServiceName()).get();
+ sendNbiNotification(new PublishNotificationServiceBuilder()
+ .setServiceName(service.getServiceName())
+ .setServiceAEnd(new ServiceAEndBuilder(service.getServiceAEnd()).build())
+ .setServiceZEnd(new ServiceZEndBuilder(service.getServiceZEnd()).build())
+ .setCommonId(service.getCommonId())
+ .setConnectionType(service.getConnectionType())
+ .setResponseFailed("Renderer service delete failed !")
+ .setMessage("ServiceDelete request failed ...")
+ .setOperationalState(service.getOperationalState())
+ .setTopic(TOPIC)
+ .build());
+ return;
+ case Pending:
+ LOG.warn("Renderer service delete returned a Pending RpcStatusEx code!");
+ return;
+ default:
+ LOG.error("Renderer service delete returned an unknown RpcStatusEx code!");
+ return;
+ }
+ LOG.info("Service '{}' deleted !", notification.getServiceName());
+ if (this.input == null) {
+ LOG.error("ServiceInput parameter is null !");
+ return;
+ }
+ LOG.info("sending PCE cancel resource reserve for '{}'", this.input.getServiceName());
+ this.pceServiceWrapper.cancelPCEResource(this.input.getServiceName(),
+ ServiceNotificationTypes.ServiceDeleteResult);
+ sendServiceHandlerNotification(notification, ServiceNotificationTypes.ServiceDeleteResult);
+ }
+
+ /**
+ * Process service implementation result for serviceName.
+ * @param notification RendererRpcResultSp
+ */
+ private void onServiceImplementationResult(RendererRpcResultSp notification) {
+ switch (serviceRpcResultSp.getStatus()) {
+ case Successful:
+ onSuccededServiceImplementation(notification);
+ break;
+ case Failed:
+ onFailedServiceImplementation(notification.getServiceName());
+ break;
+ case Pending:
+ LOG.warn("Service Implementation still pending according to RpcStatusEx");
+ break;
+ default:
+ LOG.warn("Service Implementation has an unknown RpcStatusEx code");
+ break;
+ }
+ }
+
+ /**
+ * Process succeeded service implementation for service.
+ * @param notification RendererRpcResultSp
+ */
+ private void onSuccededServiceImplementation(RendererRpcResultSp notification) {
+ LOG.info("Service implemented !");
+ if (serviceDataStoreOperations == null) {
+ LOG.debug("serviceDataStoreOperations is null");
+ return;
+ }
+ String serviceType = notification.getServiceType();
+ switch (serviceType) {
+ case StringConstants.SERVICE_TYPE_1GE:
+ case StringConstants.SERVICE_TYPE_10GE:
+ case StringConstants.SERVICE_TYPE_100GE_M:
+ Short tribPort = Short.valueOf(notification.getAToZDirection().getMinTribSlot().getValue()
+ .split("\\.")[0]);
+ Short minTribSlot = Short.valueOf(notification.getAToZDirection().getMinTribSlot().getValue()
+ .split("\\.")[1]);
+ updateOtnTopology(notification.getLink(), false, notification.getServiceType(),
+ notification.getAToZDirection().getRate(), tribPort, minTribSlot);
+ break;
+ case StringConstants.SERVICE_TYPE_OTU4:
+ case StringConstants.SERVICE_TYPE_OTUC4:
+ case StringConstants.SERVICE_TYPE_ODU4:
+ case StringConstants.SERVICE_TYPE_ODUC4:
+ updateOtnTopology(notification.getLink(), false, notification.getServiceType(), null, null, null);
+ break;
+ default:
+ break;
+ }
+ PublishNotificationServiceBuilder nbiNotificationBuilder = new PublishNotificationServiceBuilder()
+ .setServiceName(input.getServiceName())
+ .setServiceAEnd(new ServiceAEndBuilder(input.getServiceAEnd()).build())
+ .setServiceZEnd(new ServiceZEndBuilder(input.getServiceZEnd()).build())
+ .setCommonId(input.getCommonId()).setConnectionType(input.getConnectionType())
+ .setTopic(TOPIC);
+ OperationResult operationResult;
+ String serviceTemp = "";
+ if (tempService) {
+ operationResult = this.serviceDataStoreOperations.modifyTempService(
+ serviceRpcResultSp.getServiceName(), State.InService, AdminStates.InService);
+ serviceTemp = "Temp ";
} else {
- if (serviceRpcResultSp.getNotificationType() != notification.getNotificationType()) {
- result = false;
- }
- if (!serviceRpcResultSp.getServiceName().equals(notification.getServiceName())) {
- result = false;
- }
- if (serviceRpcResultSp.getStatus() != notification.getStatus()) {
- result = false;
- }
- if (!serviceRpcResultSp.getStatusMessage().equals(notification.getStatusMessage())) {
- result = false;
+ operationResult = this.serviceDataStoreOperations.modifyService(
+ serviceRpcResultSp.getServiceName(), State.InService, AdminStates.InService);
+ }
+ if (operationResult.isSuccess()) {
+ sendNbiNotification(nbiNotificationBuilder
+ .setResponseFailed("")
+ .setMessage("Service implemented !")
+ .setOperationalState(org.opendaylight.yang.gen.v1.http
+ .org.openroadm.common.state.types.rev181130.State.InService)
+ .build());
+ if (!tempService) {
+ sendServiceHandlerNotification(notification, ServiceNotificationTypes.ServiceCreateResult);
}
+ } else {
+ LOG.warn("{}Service status not updated in datastore !", serviceTemp);
+ sendNbiNotification(nbiNotificationBuilder
+ .setResponseFailed(serviceTemp + "Service status not updated in datastore !")
+ .setMessage("ServiceCreate request failed ...")
+ .setOperationalState(org.opendaylight.yang.gen.v1.http
+ .org.openroadm.common.state.types.rev181130.State.OutOfService)
+ .build());
}
- return result;
+ }
+
+ /**
+ * Create and send service handler notification.
+ * @param notification RendererRpcResultSp
+ * @param type ServiceNotificationTypes
+ */
+ private void sendServiceHandlerNotification(RendererRpcResultSp notification, ServiceNotificationTypes type) {
+ try {
+ ServiceRpcResultSh serviceHandlerNotification = new ServiceRpcResultShBuilder()
+ .setAToZDirection(notification.getAToZDirection())
+ .setZToADirection(notification.getZToADirection())
+ .setServiceName(notification.getServiceName())
+ .setStatus(notification.getStatus())
+ .setStatusMessage(notification.getStatusMessage())
+ .setNotificationType(type)
+ .build();
+ LOG.debug("Service update in datastore OK, sending notification {}", serviceHandlerNotification);
+ notificationPublishService.putNotification(
+ serviceHandlerNotification);
+ } catch (InterruptedException e) {
+ LOG.warn("Something went wrong while sending notification for service {}",
+ serviceRpcResultSp.getServiceName(), e);
+ Thread.currentThread().interrupt();
+ }
+ }
+
+ /**
+ * Process failed service implementation for serviceName.
+ * @param serviceName String
+ */
+ private void onFailedServiceImplementation(String serviceName) {
+ LOG.error("Renderer implementation failed !");
+ Services service = serviceDataStoreOperations.getService(input.getServiceName()).get();
+ sendNbiNotification(new PublishNotificationServiceBuilder()
+ .setServiceName(service.getServiceName())
+ .setServiceAEnd(new ServiceAEndBuilder(service.getServiceAEnd()).build())
+ .setServiceZEnd(new ServiceZEndBuilder(service.getServiceZEnd()).build())
+ .setCommonId(service.getCommonId())
+ .setConnectionType(service.getConnectionType())
+ .setResponseFailed("Renderer implementation failed !")
+ .setMessage("ServiceCreate request failed ...")
+ .setOperationalState(service.getOperationalState())
+ .setTopic(TOPIC)
+ .build());
+ OperationResult deleteServicePathOperationResult =
+ this.serviceDataStoreOperations.deleteServicePath(serviceName);
+ if (!deleteServicePathOperationResult.isSuccess()) {
+ LOG.warn("Service path was not removed from datastore!");
+ }
+ OperationResult deleteServiceOperationResult;
+ String serviceType = "";
+ if (tempService) {
+ deleteServiceOperationResult = this.serviceDataStoreOperations.deleteTempService(serviceName);
+ serviceType = "Temp ";
+ } else {
+ deleteServiceOperationResult = this.serviceDataStoreOperations.deleteService(serviceName);
+ }
+ if (deleteServiceOperationResult.isSuccess()) {
+ LOG.warn("{}Service was not removed from datastore!", serviceType);
+ }
+ }
+
+ @SuppressFBWarnings(
+ value = "ES_COMPARING_STRINGS_WITH_EQ",
+ justification = "false positives, not strings but real object references comparisons")
+ private Boolean compareServiceRpcResultSp(RendererRpcResultSp notification) {
+ if (serviceRpcResultSp == null) {
+ return false;
+ }
+ if (serviceRpcResultSp.getNotificationType() != notification.getNotificationType()) {
+ return false;
+ }
+ if (serviceRpcResultSp.getServiceName() != notification.getServiceName()) {
+ return false;
+ }
+ if (serviceRpcResultSp.getStatus() != notification.getStatus()) {
+ return false;
+ }
+ if (serviceRpcResultSp.getStatusMessage() != notification.getStatusMessage()) {
+ return false;
+ }
+ return true;
}
public void setServiceInput(ServiceInput serviceInput) {
public void setTempService(Boolean tempService) {
this.tempService = tempService;
}
+
+ /**
+ * Send notification to NBI notification in order to publish message.
+ * @param service PublishNotificationService
+ */
+ private void sendNbiNotification(PublishNotificationService service) {
+ try {
+ notificationPublishService.putNotification(service);
+ } catch (InterruptedException e) {
+ LOG.warn("Cannot send notification to nbi", e);
+ Thread.currentThread().interrupt();
+ }
+ }
+
+ private void updateOtnTopology(Link link, boolean isDeletion, String serviceType, Uint32 rate, Short portNb,
+ Short slotNb) {
+ if (link == null) {
+ return;
+ }
+ OtnLinkType otnLinkType;
+ switch (serviceType) {
+ case StringConstants.SERVICE_TYPE_OTU4:
+ otnLinkType = OtnLinkType.OTU4;
+ break;
+ case StringConstants.SERVICE_TYPE_OTUC4:
+ otnLinkType = OtnLinkType.OTUC4;
+ break;
+ case StringConstants.SERVICE_TYPE_ODU4:
+ otnLinkType = OtnLinkType.ODTU4;
+ break;
+ case StringConstants.SERVICE_TYPE_ODUC4:
+ otnLinkType = OtnLinkType.ODUC4;
+ break;
+ default:
+ otnLinkType = null;
+ LOG.warn("No otn-link-type corresponds to service-type {}", serviceType);
+ break;
+ }
+ switch (serviceType) {
+ case StringConstants.SERVICE_TYPE_OTU4:
+ case StringConstants.SERVICE_TYPE_OTUC4:
+ case StringConstants.SERVICE_TYPE_ODU4:
+ case StringConstants.SERVICE_TYPE_ODUC4:
+ if (isDeletion) {
+ LOG.info("updating otn-topology removing links");
+ this.networkModelService.deleteOtnLinks(link.getATermination().getNodeId(),
+ link.getATermination().getTpId(), link.getZTermination().getNodeId(),
+ link.getZTermination().getTpId(), otnLinkType);
+ } else {
+ LOG.info("updating otn-topology adding links");
+ this.networkModelService.createOtnLinks(link.getATermination().getNodeId(),
+ link.getATermination().getTpId(), link.getZTermination().getNodeId(),
+ link.getZTermination().getTpId(), otnLinkType);
+ }
+ break;
+ case StringConstants.SERVICE_TYPE_1GE:
+ case StringConstants.SERVICE_TYPE_10GE:
+ case StringConstants.SERVICE_TYPE_100GE_M:
+ LOG.info("updating otn-topology node tps -tps and tpn pools");
+ this.networkModelService.updateOtnLinks(link, rate, portNb, slotNb, isDeletion);
+ break;
+ default:
+ break;
+ }
+ }
+
}
Code Review / transportpce.git / blobdiff