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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 Amdocs
* ================================================================================
* 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.aai.datarouter.query;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.apache.camel.Exchange;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
public class ChameleonResponseBuiler {
private static final String SOURCE = "source";
private static final String TARGET = "target";
private static final String TYPE = "type";
public static void buildEntity(Exchange exchange, String id){
String response = exchange.getIn().getBody().toString();
JsonParser parser = new JsonParser();
JsonObject root = parser.parse(response).getAsJsonObject();
JsonObject champResponse = new JsonObject();
if (!root.has(TYPE)) {
exchange.getIn().setHeader(Exchange.HTTP_RESPONSE_CODE, 400);
return ;
}
champResponse.addProperty("key", id);
champResponse.addProperty(TYPE, root.get(TYPE).getAsString());
if (root.has(SOURCE)) {
champResponse.add(SOURCE, root.get(SOURCE));
}
if (root.has(TARGET)) {
champResponse.add(TARGET, root.get(TARGET));
}
JsonObject props = new JsonObject();
List<Map.Entry<String, JsonElement>> entries = new ArrayList<Map.Entry<String, JsonElement>>(
root.getAsJsonObject().entrySet());
for (Map.Entry<String, JsonElement> e : entries) {
if (!TYPE.equals(e.getKey()) && !SOURCE.equals(e.getKey()) && !TARGET.equals(e.getKey())) {
props.addProperty(e.getKey(), e.getValue().getAsString());
}
}
champResponse.add("properties", props);
exchange.getIn().setBody(champResponse.toString());
}
public static void buildObjectRelationship(Exchange exchange, String id){
//TODO: implement when chameleon supports this query
}
public static void buildCollection(Exchange exchange){
//TODO: implement when chameleon supports this query
}
}
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