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/*
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
* Copyright (C) 2018 NOKIA 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.onap.pnfsimulator.message;
import static org.onap.pnfsimulator.message.MessageConstants.EVENT_ID;
import static org.onap.pnfsimulator.message.MessageConstants.INTERNAL_HEADER_FIELDS;
import static org.onap.pnfsimulator.message.MessageConstants.LAST_EPOCH_MICROSEC;
import static org.onap.pnfsimulator.message.MessageConstants.NOTIFICATION_FIELDS_VERSION;
import static org.onap.pnfsimulator.message.MessageConstants.NOTIFICATION_FIELDS_VERSION_VALUE;
import static org.onap.pnfsimulator.message.MessageConstants.PNF_LAST_SERVICE_DATE;
import static org.onap.pnfsimulator.message.MessageConstants.PNF_MANUFACTURE_DATE;
import static org.onap.pnfsimulator.message.MessageConstants.PNF_REGISTRATION_FIELDS_VERSION;
import static org.onap.pnfsimulator.message.MessageConstants.PNF_REGISTRATION_FIELDS_VERSION_VALUE;
import static org.onap.pnfsimulator.message.MessageConstants.PRIORITY;
import static org.onap.pnfsimulator.message.MessageConstants.PRIORITY_NORMAL;
import static org.onap.pnfsimulator.message.MessageConstants.SEQUENCE;
import static org.onap.pnfsimulator.message.MessageConstants.SEQUENCE_NUMBER;
import static org.onap.pnfsimulator.message.MessageConstants.START_EPOCH_MICROSEC;
import static org.onap.pnfsimulator.message.MessageConstants.VERSION;
import static org.onap.pnfsimulator.message.MessageConstants.VERSION_NUMBER;
import static org.onap.pnfsimulator.message.MessageConstants.VES_EVENT_LISTENER_VERSION;
import static org.onap.pnfsimulator.message.MessageConstants.VES_EVENT_LISTENER_VERSION_NUMBER;
import org.json.JSONObject;
final class JSONObjectFactory {
static JSONObject generateConstantCommonEventHeader() {
JSONObject commonEventHeader = new JSONObject();
long timestamp = System.currentTimeMillis();
commonEventHeader.put(EVENT_ID, generateEventId());
commonEventHeader.put(LAST_EPOCH_MICROSEC, timestamp);
commonEventHeader.put(PRIORITY, PRIORITY_NORMAL);
commonEventHeader.put(SEQUENCE, SEQUENCE_NUMBER);
commonEventHeader.put(START_EPOCH_MICROSEC, timestamp);
commonEventHeader.put(INTERNAL_HEADER_FIELDS, new JSONObject());
commonEventHeader.put(VERSION, VERSION_NUMBER);
commonEventHeader.put(VES_EVENT_LISTENER_VERSION, VES_EVENT_LISTENER_VERSION_NUMBER);
return commonEventHeader;
}
static JSONObject generatePnfRegistrationFields() {
JSONObject pnfRegistrationFields = new JSONObject();
pnfRegistrationFields.put(PNF_REGISTRATION_FIELDS_VERSION, PNF_REGISTRATION_FIELDS_VERSION_VALUE);
pnfRegistrationFields.put(PNF_LAST_SERVICE_DATE, String.valueOf(System.currentTimeMillis()));
pnfRegistrationFields.put(PNF_MANUFACTURE_DATE, String.valueOf(System.currentTimeMillis()));
return pnfRegistrationFields;
}
static JSONObject generateNotificationFields() {
JSONObject notificationFields = new JSONObject();
notificationFields.put(NOTIFICATION_FIELDS_VERSION, NOTIFICATION_FIELDS_VERSION_VALUE);
return notificationFields;
}
static String generateEventId() {
String timeAsString = String.valueOf(System.currentTimeMillis());
return String.format("registration_%s",
timeAsString.substring(timeAsString.length() - 11, timeAsString.length() - 3));
}
private JSONObjectFactory() {
}
}
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