sdnr/wt/devicemanager-onap/openroadm71/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/openroadm71/impl/OpenroadmDeviceChangeNotificationListener.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP : ccsdk features
   4  * ================================================================================
   5  * Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
   6  * All rights reserved.
   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
  11  *
  12  *     http://www.apache.org/licenses/LICENSE-2.0
  13  *
  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=========================================================
  20  *
  21  */
  22 package org.onap.ccsdk.features.sdnr.wt.devicemanager.openroadm71.impl;
  23
  24 import java.util.List;
  25 import org.eclipse.jdt.annotation.NonNull;
  26 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.DataProvider;
  27 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.NetconfTimeStamp;
  28 import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.types.NetconfTimeStampImpl;
  29 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
  30 import org.onap.ccsdk.features.sdnr.wt.websocketmanager.model.WebsocketManagerService;
  31 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.ChangeNotification;
  32 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.CreateTechInfoNotification;
  33 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.OrgOpenroadmDeviceListener;
  34 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.OtdrScanResult;
  35 import org.opendaylight.yang.gen.v1.http.org.openroadm.device.rev200529.change.notification.Edit;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
  39 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  40 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.PathArgument;
  41 import org.slf4j.Logger;
  42 import org.slf4j.LoggerFactory;
  43
  44 /**
  45  * @author Shabnam Sultana
  46  *
  47  *         Listener for Open roadm device specific change notifications
  48  **/
  49
  50 public class OpenroadmDeviceChangeNotificationListener implements OrgOpenroadmDeviceListener {
  51     // variables
  52     private static final Logger log = LoggerFactory.getLogger(OpenroadmDeviceChangeNotificationListener.class);
  53     private Integer counter = 1;
  54     private final NetconfAccessor netconfAccessor;
  55     private final DataProvider databaseProvider;
  56     private final WebsocketManagerService notificationServiceService;
  57     private static final NetconfTimeStamp ncTimeConverter = NetconfTimeStampImpl.getConverter();
  58     // end of variables
  59
  60     // constructors
  61     public OpenroadmDeviceChangeNotificationListener(NetconfAccessor netconfAccessor, DataProvider databaseService,
  62             WebsocketManagerService faultService) {
  63         this.netconfAccessor = netconfAccessor;
  64         this.databaseProvider = databaseService;
  65         this.notificationServiceService = faultService;
  66     }
  67     // end of constructors
  68
  69     // public methods
  70     @Override
  71     public void onOtdrScanResult(OtdrScanResult notification) {
  72         // TODO Auto-generated method stub
  73
  74     }
  75
  76     @Override
  77     public void onChangeNotification(ChangeNotification notification) {
  78         log.info("onDeviceConfigChange(1){}", notification);
  79         StringBuffer sb = new StringBuffer();
  80
  81         @NonNull
  82         List<Edit> editList = notification.nonnullEdit();
  83         for (Edit edit : editList) {
  84             if (sb.length() > 0) {
  85                 sb.append(", ");
  86             }
  87             sb.append(edit);
  88             EventlogBuilder eventlogBuilder = new EventlogBuilder();
  89             InstanceIdentifier<?> target = edit.getTarget();
  90             if (target != null) {
  91                 eventlogBuilder.setObjectId(target.getPathArguments().toString());
  92                 log.info("TARGET: {} {}", target.getClass(), target.getTargetType());
  93                 for (PathArgument pa : target.getPathArguments()) {
  94                     log.info("PathArgument {}", pa);
  95                 }
  96                 eventlogBuilder.setAttributeName(target.getTargetType().getName());
  97             }
  98             eventlogBuilder.setNodeId(netconfAccessor.getNodeId().getValue());
  99             eventlogBuilder.setNewValue(String.valueOf(edit.getOperation()));
 100             eventlogBuilder.setTimestamp(notification.getChangeTime());
 101             eventlogBuilder.setCounter(counter);
 102             eventlogBuilder.setSourceType(SourceType.Netconf);
 103             databaseProvider.writeEventLog(eventlogBuilder.build());
 104             log.info("onDeviceConfigChange (2) {}", sb);
 105             counter++;
 106         }
 107         this.notificationServiceService.sendNotification(notification, this.netconfAccessor.getNodeId(),
 108                 ChangeNotification.QNAME, notification.getChangeTime());
 109     }
 110
 111     @Override
 112     public void onCreateTechInfoNotification(CreateTechInfoNotification notification) {
 113
 114         DateAndTime now = NetconfTimeStampImpl.getConverter().getTimeStamp();
 115         log.info("onCreateTechInfoNotification(1){}", notification);
 116         EventlogBuilder eventlogBuilder = new EventlogBuilder();
 117         eventlogBuilder.setId(notification.getShelfId()).setAttributeName(notification.getShelfId())
 118                 .setObjectId(notification.getShelfId()).setNodeId(this.netconfAccessor.getNodeId().getValue())
 119                 .setCounter(counter).setNewValue(notification.getStatus().getName()).setSourceType(SourceType.Netconf)
 120                 .setTimestamp(now);
 121         databaseProvider.writeEventLog(eventlogBuilder.build());
 122         this.notificationServiceService.sendNotification(notification, this.netconfAccessor.getNodeId(),
 123                 CreateTechInfoNotification.QNAME, now);
 124         log.info("Create-techInfo Notification written ");
 125         counter++;
 126     }
 127     // end of public methods
 128
 129 }