1 files changed, 63 insertions, 0 deletions
diff --git a/blueprints-processor/plugin/model-provider/src/main/java/org/onap/ccsdk/config/model/utils/PrepareContextUtils.java b/blueprints-processor/plugin/model-provider/src/main/java/org/onap/ccsdk/config/model/utils/PrepareContextUtils.java
new file mode 100644
index 000000000..ed215d2ad
--- /dev/null
+++ b/blueprints-processor/plugin/model-provider/src/main/java/org/onap/ccsdk/config/model/utils/PrepareContextUtils.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright © 2017-2018 AT&T Intellectual Property.
+ * Modifications Copyright © 2018 IBM.
+ * 
+ * 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.
+ */
+
+package org.onap.ccsdk.config.model.utils;
+
+import java.util.HashMap;
+import java.util.Map;
+import org.apache.commons.lang3.StringUtils;
+import org.onap.ccsdk.config.model.ConfigModelConstant;
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
+
+public class PrepareContextUtils {
+
+    private static EELFLogger logger = EELFManager.getInstance().getLogger(PrepareContextUtils.class);
+
+    public Map<String, String> prepareContext(Map<String, String> context, String input, String serviceTemplateContent)
+            throws Exception {
+        if (StringUtils.isNotBlank(serviceTemplateContent)) {
+
+            if (context == null) {
+                context = new HashMap<>();
+            }
+            if (StringUtils.isNotBlank(input)) {
+                TransformationUtils.convertJson2RootProperties(context, input);
+            }
+
+            String recipeName = context.get(ConfigModelConstant.PROPERTY_ACTION_NAME);
+            if (StringUtils.isNotBlank(recipeName)) {
+                String recipeInputName =
+                        recipeName.replace(ConfigModelConstant.PROPERTY_RECIPE, ConfigModelConstant.PROPERTY_REQUEST);
+                String recipeInput = context.get(recipeInputName);
+                if (StringUtils.isNotBlank(recipeInput)) {
+                    // Un necessary to hold the Recipe Request, It is already in input
+                    context.remove(recipeInputName);
+                    context.remove(ConfigModelConstant.PROPERTY_PAYLOAD);
+                    TransformationUtils.convertJson2RootProperties(context, recipeInput);
+                    logger.info("Converted recipe ({}) request inputs to context.", recipeName);
+                }
+            }
+
+            ServiceTemplateUtils serviceTemplateUtils = new ServiceTemplateUtils();
+            serviceTemplateUtils.convertServiceTemplate2Properties(serviceTemplateContent, context);
+        }
+        return context;
+
+    }
+
+}