1 /*******************************************************************************
2 * ============LICENSE_START========================================================================
3 * ONAP : ccsdk feature sdnr wt
4 * =================================================================================================
5 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
6 * =================================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software distributed under the License
13 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
14 * or implied. See the License for the specific language governing permissions and limitations under
16 * ============LICENSE_END==========================================================================
17 ******************************************************************************/
18 package org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.xml;
20 import java.util.concurrent.Future;
21 import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.listener.ODLEventListener;
22 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.websocketmanager.rev150105.WebsocketEventInputBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.websocketmanager.rev150105.WebsocketEventOutput;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.websocketmanager.rev150105.WebsocketmanagerService;
26 import org.opendaylight.yangtools.yang.common.RpcResult;
27 import org.slf4j.Logger;
28 import org.slf4j.LoggerFactory;
31 * Wrapper for forwarding web-socket notifications to the web-socket service, that is running as
34 @SuppressWarnings("deprecation")
35 public class WebSocketServiceClientImpl2 implements WebSocketServiceClient {
37 private static final Logger LOG = LoggerFactory.getLogger(ODLEventListener.class);
39 private final WebsocketmanagerService websocketmanagerService;
40 private final XmlMapper xmlMapper;
43 * Implementation of Websocket notification processor.
45 * @param rpcProviderRegistry to get MDSAL services.
47 public WebSocketServiceClientImpl2(RpcProviderRegistry rpcProviderRegistry) {
49 this.websocketmanagerService = rpcProviderRegistry.getRpcService(WebsocketmanagerService.class);
50 this.xmlMapper = new XmlMapper();
54 public <T extends MwtNotificationBase & GetEventType> void sendViaWebsockets(String nodeName, T notificationXml) {
55 LOG.info("Send websocket event {} for mountpoint {}", notificationXml.getClass().getSimpleName(), nodeName);
58 WebsocketEventInputBuilder wsBuilder = new WebsocketEventInputBuilder();
59 wsBuilder.setNodeName(nodeName);
60 wsBuilder.setEventType(notificationXml.getEventType());
61 wsBuilder.setXmlEvent(xmlMapper.getXmlString(notificationXml));
62 Future<RpcResult<WebsocketEventOutput>> result = websocketmanagerService.websocketEvent(wsBuilder.build());
63 LOG.info("Send websocket result: {}", result.get().getResult().getResponse());
64 } catch (Exception e) {
65 LOG.warn("Can not send websocket event {} for mountpoint {} {}", notificationXml.getClass().getSimpleName(),
66 nodeName, e.toString());