Bump upstream dependencies to Ca

[transportpce.git] / servicehandler / src / main / java / org / opendaylight / transportpce / servicehandler / impl / ServiceRerouteImpl.java

diff --git a/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceRerouteImpl.java b/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceRerouteImpl.java
new file mode 100644 (file)
index 0000000..f6e3612
--- /dev/null
+++ b/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceRerouteImpl.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright © 2024 Orange, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.transportpce.servicehandler.impl;
+
+import com.google.common.util.concurrent.ListenableFuture;
+import java.util.Map;
+import java.util.Optional;
+import org.opendaylight.transportpce.common.ResponseCodes;
+import org.opendaylight.transportpce.servicehandler.ModelMappingUtils;
+import org.opendaylight.transportpce.servicehandler.ServiceInput;
+import org.opendaylight.transportpce.servicehandler.impl.ServicehandlerImpl.LogMessages;
+import org.opendaylight.transportpce.servicehandler.service.PCEServiceWrapper;
+import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev240205.PathComputationRerouteRequestOutput;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev240205.path.computation.reroute.request.input.EndpointsBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev230526.configuration.response.common.ConfigurationResponseCommon;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceReroute;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceRerouteInput;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceRerouteOutput;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.service.list.Services;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev230501.path.description.atoz.direction.AToZ;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev230501.path.description.atoz.direction.AToZKey;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev230501.pce.resource.resource.resource.TerminationPoint;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.servicepath.rev171017.service.path.list.ServicePaths;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+public class ServiceRerouteImpl implements ServiceReroute {
+    private static final Logger LOG = LoggerFactory.getLogger(ServiceRerouteImpl.class);
+
+    private ServiceDataStoreOperations serviceDataStoreOperations;
+    private PCEServiceWrapper pceServiceWrapper;
+
+    public ServiceRerouteImpl(final ServiceDataStoreOperations serviceDataStoreOperations,
+            PCEServiceWrapper pceServiceWrapper) {
+        this.serviceDataStoreOperations = serviceDataStoreOperations;
+        this.pceServiceWrapper = pceServiceWrapper;
+    }
+
+    @Override
+    public ListenableFuture<RpcResult<ServiceRerouteOutput>> invoke(ServiceRerouteInput input) {
+        String serviceName = input.getServiceName();
+        LOG.info("RPC serviceReroute received for {}", serviceName);
+        Optional<Services> servicesObject = this.serviceDataStoreOperations.getService(serviceName);
+        if (servicesObject.isEmpty()) {
+            LOG.warn("serviceReroute: {}", LogMessages.serviceNotInDS(serviceName));
+            return ModelMappingUtils.createRerouteServiceReply(
+                    input, ResponseCodes.FINAL_ACK_YES,
+                    LogMessages.serviceNotInDS(serviceName),
+                    ResponseCodes.RESPONSE_FAILED);
+        }
+        Services service = servicesObject.orElseThrow();
+        Optional<ServicePaths> servicePathsObject = this.serviceDataStoreOperations.getServicePath(serviceName);
+        if (servicePathsObject.isEmpty()) {
+            LOG.warn("serviceReroute: {}", LogMessages.servicePathNotInDS(serviceName));
+            return ModelMappingUtils.createRerouteServiceReply(
+                    input, ResponseCodes.FINAL_ACK_YES,
+                    LogMessages.servicePathNotInDS(serviceName),
+                    ResponseCodes.RESPONSE_FAILED);
+        }
+        ServicePaths servicePaths = servicePathsObject.orElseThrow();
+        // serviceInput for later use maybe...
+        ServiceInput serviceInput = new ServiceInput(input);
+        serviceInput.setServiceAEnd(service.getServiceAEnd());
+        serviceInput.setServiceZEnd(service.getServiceZEnd());
+        serviceInput.setConnectionType(service.getConnectionType());
+        serviceInput.setCommonId(service.getCommonId());
+        serviceInput.setHardConstraints(service.getHardConstraints());
+        serviceInput.setSoftConstraints(service.getSoftConstraints());
+        serviceInput.setCustomer(service.getCustomer());
+        serviceInput.setCustomerContact(service.getCustomerContact());
+
+        // Get the network xpdr termination points
+        Map<AToZKey, AToZ> mapaToz = servicePaths.getPathDescription().getAToZDirection().getAToZ();
+        String aendtp = ((TerminationPoint) mapaToz.get(new AToZKey(String.valueOf(mapaToz.size() - 3)))
+                .getResource()
+                .getResource())
+                .getTpId();
+        String zendtp = ((TerminationPoint) mapaToz.get(new AToZKey("2"))
+                .getResource()
+                .getResource())
+                .getTpId();
+
+        PathComputationRerouteRequestOutput output = this.pceServiceWrapper.performPCEReroute(
+                service.getHardConstraints(), service.getSoftConstraints(), input.getSdncRequestHeader(),
+                service.getServiceAEnd(), service.getServiceZEnd(),
+                new EndpointsBuilder().setAEndTp(aendtp).setZEndTp(zendtp).build());
+
+        if (output == null) {
+            LOG.error("serviceReroute: {}", LogMessages.PCE_FAILED);
+            return ModelMappingUtils.createRerouteServiceReply(
+                    input, ResponseCodes.FINAL_ACK_YES,
+                    LogMessages.PCE_FAILED, ResponseCodes.RESPONSE_FAILED);
+        }
+        LOG.info("RPC ServiceReroute is done");
+        ConfigurationResponseCommon common = output.getConfigurationResponseCommon();
+        return ModelMappingUtils.createRerouteServiceReply(input, common.getAckFinalIndicator(),
+                common.getResponseMessage(), common.getResponseCode());
+    }
+
+}