1 files changed, 106 insertions, 0 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/VnfCDSRequestProvider.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/VnfCDSRequestProvider.java
new file mode 100644
index 0000000000..d33976d229
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/VnfCDSRequestProvider.java
@@ -0,0 +1,106 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2019 Bell Canada
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.client.cds;
+
+import com.google.gson.JsonObject;
+import org.onap.so.bpmn.common.BuildingBlockExecution;
+import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
+import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
+import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
+import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
+import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
+import org.onap.so.client.exception.PayloadGenerationException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import static org.onap.so.client.cds.PayloadConstants.PROPERTIES;
+import static org.onap.so.client.cds.PayloadConstants.SEPARATOR;
+
+@Component
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+public class VnfCDSRequestProvider implements CDSRequestProvider {
+    private String blueprintName;
+    private String blueprintVersion;
+    private BuildingBlockExecution execution;
+
+    @Autowired
+    private ExtractPojosForBB extractPojosForBB;
+
+    @Autowired
+    private ConfigureInstanceParamsForVnf configureInstanceParamsForVnf;
+
+    @Override
+    public String getBlueprintName() {
+        return blueprintName;
+    }
+
+    @Override
+    public String getBlueprintVersion() {
+        return blueprintVersion;
+    }
+
+    @Override
+    public <T> void setExecutionObject(T executionObject) {
+        execution = (BuildingBlockExecution) executionObject;
+    }
+
+    @Override
+    public Optional<String> buildRequestPayload(String action) throws PayloadGenerationException {
+        JsonObject cdsPropertyObject = new JsonObject();
+        JsonObject vnfObject = new JsonObject();
+        String resolutionKey;
+        try {
+            ServiceInstance serviceInstance =
+                    extractPojosForBB.extractByKey(execution, ResourceKey.SERVICE_INSTANCE_ID);
+            GenericVnf genericVnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
+
+            final String modelCustomizationUuid = genericVnf.getModelInfoGenericVnf().getModelCustomizationUuid();
+
+            resolutionKey = genericVnf.getVnfName();
+            blueprintName = genericVnf.getBlueprintName();
+            blueprintVersion = genericVnf.getBlueprintVersion();
+
+            vnfObject.addProperty("service-instance-id", serviceInstance.getServiceInstanceId());
+            vnfObject.addProperty("service-model-uuid", serviceInstance.getModelInfoServiceInstance().getModelUuid());
+            vnfObject.addProperty("vnf-id", genericVnf.getVnfId());
+            vnfObject.addProperty("vnf-name", genericVnf.getVnfName());
+            vnfObject.addProperty("vnf-customization-uuid", modelCustomizationUuid);
+
+            final GeneralBuildingBlock buildingBlock = execution.getGeneralBuildingBlock();
+            List<Map<String, Object>> userParamsFromRequest =
+                    buildingBlock.getRequestContext().getRequestParameters().getUserParams();
+
+            configureInstanceParamsForVnf.populateInstanceParams(vnfObject, userParamsFromRequest,
+                    modelCustomizationUuid);
+        } catch (Exception e) {
+            throw new PayloadGenerationException("Failed to buildPropertyObjectForVnf", e);
+        }
+
+        cdsPropertyObject.addProperty("resolution-key", resolutionKey);
+        cdsPropertyObject.add(action + SEPARATOR + PROPERTIES, vnfObject);
+
+        return Optional.of(buildRequestJsonObject(cdsPropertyObject, action));
+    }
+}