1 files changed, 85 insertions, 0 deletions
diff --git a/restapi-call-node/provider/src/main/java/org/openecomp/sdnc/restapicall/JsonParser.java b/restapi-call-node/provider/src/main/java/org/openecomp/sdnc/restapicall/JsonParser.java
new file mode 100644
index 00000000..27e9a82e
--- /dev/null
+++ b/restapi-call-node/provider/src/main/java/org/openecomp/sdnc/restapicall/JsonParser.java
@@ -0,0 +1,85 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2017 ONAP Intellectual Property. All rights
+ * 						reserved.
+ * ================================================================================
+ * 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.openecomp.sdnc.restapicall;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+import org.codehaus.jettison.json.JSONArray;
+import org.codehaus.jettison.json.JSONException;
+import org.codehaus.jettison.json.JSONObject;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class JsonParser {
+
+	private static final Logger log = LoggerFactory.getLogger(JsonParser.class);
+
+	@SuppressWarnings("unchecked")
+	public static Map<String, String> convertToProperties(String s) throws JSONException {
+		JSONObject json = new JSONObject(s);
+
+		Map<String, Object> wm = new HashMap<String, Object>();
+		Iterator<String> ii = json.keys();
+		while (ii.hasNext()) {
+			String key1 = ii.next();
+			wm.put(key1, json.get(key1));
+		}
+
+		Map<String, String> mm = new HashMap<String, String>();
+
+		while (!wm.isEmpty())
+			for (String key : new ArrayList<>(wm.keySet())) {
+				Object o = wm.get(key);
+				wm.remove(key);
+
+				if (o instanceof Boolean || o instanceof Number || o instanceof String) {
+					mm.put(key, o.toString());
+
+					log.info("Added property: " + key + ": " + o.toString());
+				}
+
+				else if (o instanceof JSONObject) {
+					JSONObject jo = (JSONObject) o;
+					Iterator<String> i = jo.keys();
+					while (i.hasNext()) {
+						String key1 = i.next();
+						wm.put(key + "." + key1, jo.get(key1));
+					}
+				}
+
+				else if (o instanceof JSONArray) {
+					JSONArray ja = (JSONArray) o;
+					mm.put(key + "_length", String.valueOf(ja.length()));
+
+					log.info("Added property: " + key + "_length" + ": " + String.valueOf(ja.length()));
+
+					for (int i = 0; i < ja.length(); i++)
+						wm.put(key + '[' + i + ']', ja.get(i));
+				}
+			}
+
+		return mm;
+	}
+}