1 files changed, 83 insertions, 0 deletions
diff --git a/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/openecomp/appc/requesthandler/impl/VMRequestValidatorImpl.java b/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/openecomp/appc/requesthandler/impl/VMRequestValidatorImpl.java
new file mode 100644
index 000000000..4bfac802f
--- /dev/null
+++ b/appc-dispatcher/appc-request-handler/appc-request-handler-core/src/main/java/org/openecomp/appc/requesthandler/impl/VMRequestValidatorImpl.java
@@ -0,0 +1,83 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP : APPC
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Copyright (C) 2017 Amdocs
+ * =============================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * 
+ * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.appc.requesthandler.impl;
+
+import com.att.eelf.i18n.EELFResourceManager;
+import org.openecomp.appc.domainmodel.lcm.RuntimeContext;
+import org.openecomp.appc.domainmodel.lcm.VNFContext;
+import org.openecomp.appc.domainmodel.lcm.VNFOperation;
+import org.openecomp.appc.i18n.Msg;
+import org.openecomp.appc.logging.LoggingConstants;
+import org.openecomp.appc.logging.LoggingUtils;
+import org.openecomp.appc.requesthandler.exceptions.*;
+
+import java.util.HashSet;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Set;
+
+public class VMRequestValidatorImpl extends AbstractRequestValidatorImpl {
+
+    @Override
+    public void validateRequest(RuntimeContext runtimeContext) throws VNFNotFoundException, RequestExpiredException, InvalidInputException, WorkflowNotFoundException, DGWorkflowNotFoundException, MissingVNFDataInAAIException, LCMOperationsDisabledException, DuplicateRequestException {
+        if(!lcmStateManager.isLCMOperationEnabled()) {
+            LoggingUtils.logErrorMessage(
+                    LoggingConstants.TargetNames.REQUEST_VALIDATOR,
+                    EELFResourceManager.format(Msg.LCM_OPERATIONS_DISABLED),
+                    this.getClass().getCanonicalName());
+            throw new LCMOperationsDisabledException("APPC LCM operations have been administratively disabled");
+        }
+
+        getAAIservice();
+        super.validateInput(runtimeContext.getRequestContext());
+        String vnfId = runtimeContext.getRequestContext().getActionIdentifiers().getVnfId();
+
+        VNFContext vnfContext = queryAAI(vnfId);
+        runtimeContext.setVnfContext(vnfContext);
+
+        VNFOperation operation = runtimeContext.getRequestContext().getAction();
+        if(supportedVMLevelAction().contains(operation)) {
+            queryWFM(vnfContext, runtimeContext.getRequestContext());
+        }
+        else{
+            throw new LCMOperationsDisabledException("Action "+ operation.name() + " is not supported on VM level");
+        }
+    }
+
+    public Set<VNFOperation> supportedVMLevelAction(){
+        Set<VNFOperation> vnfOperations = new HashSet<>();
+        vnfOperations.add(VNFOperation.Start);
+        vnfOperations.add(VNFOperation.Stop);
+        vnfOperations.add(VNFOperation.Restart);
+        vnfOperations.add(VNFOperation.Rebuild);
+        vnfOperations.add(VNFOperation.Terminate);
+        vnfOperations.add(VNFOperation.Migrate);
+        vnfOperations.add(VNFOperation.Evacuate);
+        vnfOperations.add(VNFOperation.Snapshot);
+        return vnfOperations;
+    }
+
+
+}