X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=servicehandler%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Ftransportpce%2Fservicehandler%2Fimpl%2FServiceFeasibilityCheckImpl.java;fp=servicehandler%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Ftransportpce%2Fservicehandler%2Fimpl%2FServiceFeasibilityCheckImpl.java;h=70bf60f821750d610bdc8c9205b1bfb3be1acf18;hb=b1b3bafd549bb501937cea5c976d5344608b6ed3;hp=0000000000000000000000000000000000000000;hpb=49ce2e7166b83268dd637ada6ba5421cd08cf2a1;p=transportpce.git

diff --git a/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceFeasibilityCheckImpl.java b/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceFeasibilityCheckImpl.java
new file mode 100644
index 000000000..70bf60f82
--- /dev/null
+++ b/servicehandler/src/main/java/org/opendaylight/transportpce/servicehandler/impl/ServiceFeasibilityCheckImpl.java
@@ -0,0 +1,87 @@
+/*
+ * 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 org.opendaylight.transportpce.common.OperationResult;
+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.listeners.NetworkListener;
+import org.opendaylight.transportpce.servicehandler.listeners.PceListener;
+import org.opendaylight.transportpce.servicehandler.listeners.RendererListener;
+import org.opendaylight.transportpce.servicehandler.service.PCEServiceWrapper;
+import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
+import org.opendaylight.transportpce.servicehandler.validation.ServiceCreateValidation;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev240205.PathComputationRequestOutput;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev230526.RpcActions;
+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.ServiceFeasibilityCheck;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceFeasibilityCheckInput;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceFeasibilityCheckOutput;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+public class ServiceFeasibilityCheckImpl implements ServiceFeasibilityCheck {
+    private static final Logger LOG = LoggerFactory.getLogger(ServiceFeasibilityCheckImpl.class);
+    private static final String SERVICE_FEASIBILITY_CHECK_MSG = "serviceFeasibilityCheck: {}";
+
+    private ServiceDataStoreOperations serviceDataStoreOperations;
+    private PceListener pceListener;
+    private RendererListener rendererListener;
+    private NetworkListener networkListener;
+    private PCEServiceWrapper pceServiceWrapper;
+
+    public ServiceFeasibilityCheckImpl(final ServiceDataStoreOperations serviceDataStoreOperations,
+            final PceListener pceListener, RendererListener rendererListener, NetworkListener networkListener,
+            PCEServiceWrapper pceServiceWrapper) {
+        this.serviceDataStoreOperations = serviceDataStoreOperations;
+        this.pceListener = pceListener;
+        this.rendererListener = rendererListener;
+        this.networkListener = networkListener;
+        this.pceServiceWrapper = pceServiceWrapper;
+    }
+
+    @Override
+    public ListenableFuture<RpcResult<ServiceFeasibilityCheckOutput>> invoke(ServiceFeasibilityCheckInput input) {
+        LOG.info("RPC serviceFeasibilityCheck received");
+        // Validation
+        ServiceInput serviceInput = new ServiceInput(input);
+        OperationResult validationResult = ServiceCreateValidation.validateServiceCreateRequest(serviceInput,
+                RpcActions.ServiceFeasibilityCheck);
+        if (! validationResult.isSuccess()) {
+            LOG.warn(SERVICE_FEASIBILITY_CHECK_MSG, LogMessages.ABORT_VALID_FAILED);
+            return ModelMappingUtils.createCreateServiceReply(
+                    input, ResponseCodes.FINAL_ACK_YES,
+                    validationResult.getResultMessage(), ResponseCodes.RESPONSE_FAILED);
+        }
+        this.pceListener.setInput(new ServiceInput(input));
+        this.pceListener.setServiceReconfigure(false);
+        this.pceListener.setServiceFeasiblity(true);
+        this.pceListener.setserviceDataStoreOperations(this.serviceDataStoreOperations);
+        this.rendererListener.setserviceDataStoreOperations(serviceDataStoreOperations);
+        this.rendererListener.setServiceInput(new ServiceInput(input));
+        this.networkListener.setserviceDataStoreOperations(serviceDataStoreOperations);
+        LOG.debug(SERVICE_FEASIBILITY_CHECK_MSG, LogMessages.PCE_CALLING);
+        PathComputationRequestOutput output = this.pceServiceWrapper.performPCE(input, true);
+        if (output == null) {
+            LOG.warn(SERVICE_FEASIBILITY_CHECK_MSG, LogMessages.ABORT_PCE_FAILED);
+            return ModelMappingUtils.createCreateServiceReply(input, ResponseCodes.FINAL_ACK_YES,
+                    LogMessages.PCE_FAILED, ResponseCodes.RESPONSE_FAILED);
+        }
+        LOG.info("RPC serviceFeasibilityCheck in progress...");
+        ConfigurationResponseCommon common = output.getConfigurationResponseCommon();
+        return ModelMappingUtils.createCreateServiceReply(
+                input, common.getAckFinalIndicator(),
+                common.getResponseMessage(), common.getResponseCode());
+    }
+
+}