sdnr/wt/devicemanager-onap/onf14/provider/src/main/java/org/onap/ccsdk/features/sdnr/wt/devicemanager/onf14/impl/interfaces/Onf14AirInterfaceNotificationListener.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP : ccsdk feature sdnr wt
   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.onf14.impl.interfaces;
  23
  24 import java.util.HashMap;
  25 import java.util.Map;
  26 import org.eclipse.jdt.annotation.NonNull;
  27 import org.eclipse.jdt.annotation.Nullable;
  28 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
  29 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
  30 import org.opendaylight.mdsal.dom.api.DOMNotification;
  31 import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
  32 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.AirInterface20Listener;
  33 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.AttributeValueChangedNotification;
  34 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.ObjectCreationNotification;
  35 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.ObjectDeletionNotification;
  36 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.ProblemNotification;
  37 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPE;
  38 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPECRITICAL;
  39 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPEMAJOR;
  40 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPEMINOR;
  41 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPENONALARMED;
  42 import org.opendaylight.yang.gen.v1.urn.onf.yang.air._interface._2._0.rev200121.SEVERITYTYPEWARNING;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogBuilder;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogBuilder;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogEntity;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
  48 import org.slf4j.Logger;
  49 import org.slf4j.LoggerFactory;
  50
  51 public class Onf14AirInterfaceNotificationListener implements AirInterface20Listener, DOMNotificationListener {
  52
  53     private static final Logger log = LoggerFactory.getLogger(Onf14AirInterfaceNotificationListener.class);
  54
  55     private final NetconfAccessor netconfAccessor;
  56     private final DeviceManagerServiceProvider serviceProvider;
  57
  58     private static final Map<Class<? extends SEVERITYTYPE>,SeverityType> severityMap = initSeverityMap();
  59
  60     public Onf14AirInterfaceNotificationListener(NetconfAccessor netconfAccessor,
  61             DeviceManagerServiceProvider serviceProvider) {
  62         this.netconfAccessor = netconfAccessor;
  63         this.serviceProvider = serviceProvider;
  64     }
  65
  66     private static Map<Class<? extends SEVERITYTYPE>, SeverityType> initSeverityMap() {
  67         Map<Class<? extends SEVERITYTYPE>, SeverityType> map = new HashMap<>();
  68         map.put(SEVERITYTYPECRITICAL.class,SeverityType.Critical);
  69         map.put(SEVERITYTYPEMAJOR.class,SeverityType.Major);
  70         map.put(SEVERITYTYPEMINOR.class,SeverityType.Minor);
  71         map.put(SEVERITYTYPEWARNING.class,SeverityType.Warning);
  72         map.put(SEVERITYTYPENONALARMED.class,SeverityType.NonAlarmed);
  73         return map;
  74     }
  75
  76     @Override
  77     public void onObjectDeletionNotification(ObjectDeletionNotification notification) {
  78         log.debug("Got event of type :: {}", ObjectDeletionNotification.class.getSimpleName());
  79
  80         EventlogBuilder eventlogBuilder = new EventlogBuilder();
  81         eventlogBuilder.setNodeId(netconfAccessor.getNodeId().getValue()).setAttributeName("")
  82                 .setCounter(notification.getCounter()).setNewValue("deleted")
  83                 .setObjectId(notification.getObjectIdRef().getValue()).setSourceType(SourceType.Netconf)
  84                 .setTimestamp(notification.getTimestamp());
  85         serviceProvider.getDataProvider().writeEventLog(eventlogBuilder.build());
  86         serviceProvider.getWebsocketService().sendNotification(notification, netconfAccessor.getNodeId(),
  87                 ObjectDeletionNotification.QNAME, notification.getTimestamp());
  88
  89         log.debug("onObjectDeletionNotification log entry written");
  90     }
  91
  92     @Override
  93     public void onProblemNotification(ProblemNotification notification) {
  94         log.debug("Got event of type :: {}", ProblemNotification.class.getSimpleName());
  95         FaultlogEntity faultAlarm = new FaultlogBuilder().setObjectId(notification.getObjectIdRef().getValue())
  96                 .setProblem(notification.getProblem()).setSourceType(SourceType.Netconf)
  97                 .setTimestamp(notification.getTimestamp())
  98                 .setNodeId(this.netconfAccessor.getNodeId().getValue())
  99                 .setSeverity(mapSeverity(notification.getSeverity())).setCounter(notification.getCounter())
 100                 .build();
 101         serviceProvider.getFaultService().faultNotification(faultAlarm);
 102         serviceProvider.getWebsocketService().sendNotification(notification, netconfAccessor.getNodeId(),
 103                 ProblemNotification.QNAME, notification.getTimestamp());
 104
 105     }
 106
 107     private SeverityType mapSeverity(@Nullable Class<? extends SEVERITYTYPE> severity) {
 108         return severityMap.getOrDefault(severity,SeverityType.NonAlarmed);
 109     }
 110
 111     @Override
 112     public void onAttributeValueChangedNotification(AttributeValueChangedNotification notification) {
 113         log.debug("Got event of type :: {}", AttributeValueChangedNotification.class.getSimpleName());
 114
 115         EventlogBuilder eventlogBuilder = new EventlogBuilder();
 116         eventlogBuilder.setNodeId(netconfAccessor.getNodeId().getValue())
 117                 .setAttributeName(notification.getAttributeName()).setCounter(notification.getCounter())
 118                 .setNewValue(notification.getNewValue()).setObjectId(notification.getObjectIdRef().getValue())
 119                 .setSourceType(SourceType.Netconf).setTimestamp(notification.getTimestamp());
 120         serviceProvider.getDataProvider().writeEventLog(eventlogBuilder.build());
 121         serviceProvider.getWebsocketService().sendNotification(notification, netconfAccessor.getNodeId(),
 122                 AttributeValueChangedNotification.QNAME, notification.getTimestamp());
 123         log.debug("onAttributeValueChangedNotification log entry written");
 124     }
 125
 126     @Override
 127     public void onObjectCreationNotification(ObjectCreationNotification notification) {
 128         log.debug("Got event of type :: {}", ObjectCreationNotification.class.getSimpleName());
 129
 130         EventlogBuilder eventlogBuilder = new EventlogBuilder();
 131         eventlogBuilder.setNodeId(netconfAccessor.getNodeId().getValue()).setAttributeName(notification.getObjectType())
 132                 .setCounter(notification.getCounter()).setNewValue("created")
 133                 .setObjectId(notification.getObjectIdRef().getValue()).setSourceType(SourceType.Netconf)
 134                 .setTimestamp(notification.getTimestamp());
 135         serviceProvider.getDataProvider().writeEventLog(eventlogBuilder.build());
 136         serviceProvider.getWebsocketService().sendNotification(notification, netconfAccessor.getNodeId(),
 137                 ObjectCreationNotification.QNAME, notification.getTimestamp());
 138         log.debug("onObjectCreationNotification log entry written");
 139     }
 140
 141     @Override
 142     public void onNotification(@NonNull DOMNotification notification) {
 143
 144     }
 145
 146 }