1 files changed, 78 insertions, 0 deletions
diff --git a/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/PnfCDSRequestProvider.java b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/PnfCDSRequestProvider.java
new file mode 100644
index 0000000000..86bca755ed
--- /dev/null
+++ b/bpmn/MSOCommonBPMN/src/main/java/org/onap/so/client/cds/PnfCDSRequestProvider.java
@@ -0,0 +1,78 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2020 Nordix
+ *  ================================================================================
+ *  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.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+package org.onap.so.client.cds;
+
+import com.google.gson.JsonObject;
+import org.camunda.bpm.engine.delegate.DelegateExecution;
+import org.springframework.beans.factory.config.ConfigurableBeanFactory;
+import org.springframework.context.annotation.Scope;
+import org.springframework.stereotype.Component;
+import java.util.Optional;
+import static org.onap.so.client.cds.PayloadConstants.*;
+
+@Component
+@Scope(value = ConfigurableBeanFactory.SCOPE_PROTOTYPE)
+public class PnfCDSRequestProvider implements CDSRequestProvider {
+    private String blueprintName;
+    private String blueprintVersion;
+    private DelegateExecution execution;
+
+    @Override
+    public String getBlueprintName() {
+        return blueprintName;
+    }
+
+    @Override
+    public String getBlueprintVersion() {
+        return blueprintVersion;
+    }
+
+    @Override
+    public <T> void setExecutionObject(T executionObject) {
+        execution = (DelegateExecution) executionObject;
+    }
+
+    @Override
+    public Optional<String> buildRequestPayload(String action) {
+
+        final JsonObject pnfObject = new JsonObject();
+        final String resolutionKey = String.valueOf(execution.getVariable(PNF_CORRELATION_ID));
+        blueprintName = String.valueOf(execution.getVariable(PRC_BLUEPRINT_NAME));
+        blueprintVersion = String.valueOf(execution.getVariable(PRC_BLUEPRINT_VERSION));
+
+        extractAndSetExecutionVariable("service-instance-id", SERVICE_INSTANCE_ID, pnfObject);
+        extractAndSetExecutionVariable("service-model-uuid", MODEL_UUID, pnfObject);
+        extractAndSetExecutionVariable("pnf-id", PNF_UUID, pnfObject);
+        extractAndSetExecutionVariable("pnf-name", PNF_CORRELATION_ID, pnfObject);
+        extractAndSetExecutionVariable("pnf-customization-uuid", PRC_CUSTOMIZATION_UUID, pnfObject);
+        extractAndSetExecutionVariable("target-software-version", PRC_TARGET_SOFTWARE_VERSION, pnfObject);
+
+        final JsonObject cdsPropertyObject = new JsonObject();
+        cdsPropertyObject.addProperty(RESOLUTION_KEY, resolutionKey);
+        cdsPropertyObject.add(action + SEPARATOR + PROPERTIES, pnfObject);
+
+        return Optional.of(buildRequestJsonObject(cdsPropertyObject, action));
+    }
+
+    private void extractAndSetExecutionVariable(String jsonProperty, String executionProperty, JsonObject pnfObject) {
+        if (execution.getVariable(executionProperty) != null) {
+            pnfObject.addProperty(jsonProperty, String.valueOf(execution.getVariable(executionProperty)));
+        }
+    }
+}