2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 Amdocs
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.datarouter.query;
23 import java.util.ArrayList;
24 import java.util.List;
27 import org.apache.camel.Exchange;
29 import com.google.gson.JsonElement;
30 import com.google.gson.JsonObject;
31 import com.google.gson.JsonParser;
33 public class ChameleonResponseBuiler {
35 private static final String SOURCE = "source";
36 private static final String TARGET = "target";
37 private static final String TYPE = "type";
39 public static void buildEntity(Exchange exchange, String id){
40 String response = exchange.getIn().getBody().toString();
41 JsonParser parser = new JsonParser();
42 JsonObject root = parser.parse(response).getAsJsonObject();
43 JsonObject champResponse = new JsonObject();
44 if (!root.has(TYPE)) {
45 exchange.getIn().setHeader(Exchange.HTTP_RESPONSE_CODE, 400);
48 champResponse.addProperty("key", id);
49 champResponse.addProperty(TYPE, root.get(TYPE).getAsString());
50 if (root.has(SOURCE)) {
51 champResponse.add(SOURCE, root.get(SOURCE));
53 if (root.has(TARGET)) {
54 champResponse.add(TARGET, root.get(TARGET));
57 JsonObject props = new JsonObject();
58 List<Map.Entry<String, JsonElement>> entries = new ArrayList<Map.Entry<String, JsonElement>>(
59 root.getAsJsonObject().entrySet());
60 for (Map.Entry<String, JsonElement> e : entries) {
61 if (!TYPE.equals(e.getKey()) && !SOURCE.equals(e.getKey()) && !TARGET.equals(e.getKey())) {
62 props.addProperty(e.getKey(), e.getValue().getAsString());
67 champResponse.add("properties", props);
69 exchange.getIn().setBody(champResponse.toString());
74 public static void buildObjectRelationship(Exchange exchange, String id){
75 //TODO: implement when chameleon supports this query
77 public static void buildCollection(Exchange exchange){
78 //TODO: implement when chameleon supports this query