nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/impl/NbiNotificationsImpl.java

   1 /*
   2  * Copyright © 2020 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.transportpce.nbinotifications.impl;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import java.util.List;
  12 import org.opendaylight.transportpce.common.converter.JsonStringConverter;
  13 import org.opendaylight.transportpce.nbinotifications.consumer.Subscriber;
  14 import org.opendaylight.transportpce.nbinotifications.serialization.NotificationAlarmServiceDeserializer;
  15 import org.opendaylight.transportpce.nbinotifications.serialization.NotificationServiceDeserializer;
  16 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsAlarmServiceInput;
  17 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsAlarmServiceOutput;
  18 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsAlarmServiceOutputBuilder;
  19 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsProcessServiceInput;
  20 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsProcessServiceOutput;
  21 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.GetNotificationsProcessServiceOutputBuilder;
  22 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.NbiNotificationsService;
  23 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.NotificationAlarmService;
  24 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.NotificationProcessService;
  25 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.get.notifications.alarm.service.output.NotificationsAlarmService;
  26 import org.opendaylight.yang.gen.v1.nbi.notifications.rev210813.get.notifications.process.service.output.NotificationsProcessService;
  27 import org.opendaylight.yangtools.yang.common.RpcResult;
  28 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  29 import org.slf4j.Logger;
  30 import org.slf4j.LoggerFactory;
  31
  32 public class NbiNotificationsImpl implements NbiNotificationsService {
  33     private static final Logger LOG = LoggerFactory.getLogger(NbiNotificationsImpl.class);
  34     private final JsonStringConverter<NotificationProcessService> converterService;
  35     private final JsonStringConverter<NotificationAlarmService> converterAlarmService;
  36     private final String server;
  37
  38     public NbiNotificationsImpl(JsonStringConverter<NotificationProcessService> converterService,
  39                                 JsonStringConverter<NotificationAlarmService> converterAlarmService, String server) {
  40         this.converterService = converterService;
  41         this.converterAlarmService = converterAlarmService;
  42         this.server = server;
  43     }
  44
  45     @Override
  46     public ListenableFuture<RpcResult<GetNotificationsProcessServiceOutput>> getNotificationsProcessService(
  47             GetNotificationsProcessServiceInput input) {
  48         LOG.info("RPC getNotificationsService received");
  49         if (input == null || input.getIdConsumer() == null || input.getGroupId() == null) {
  50             LOG.warn("Missing mandatory params for input {}", input);
  51             return RpcResultBuilder.success(new GetNotificationsProcessServiceOutputBuilder().build()).buildFuture();
  52         }
  53         Subscriber<NotificationProcessService, NotificationsProcessService> subscriber = new Subscriber<>(
  54                 input.getIdConsumer(), input.getGroupId(), server, converterService,
  55                 NotificationServiceDeserializer.class);
  56         List<NotificationsProcessService> notificationServiceList = subscriber
  57                 .subscribe(input.getConnectionType().getName(), NotificationsProcessService.QNAME);
  58         return RpcResultBuilder.success(new GetNotificationsProcessServiceOutputBuilder()
  59                 .setNotificationsProcessService(notificationServiceList).build()).buildFuture();
  60     }
  61
  62     @Override
  63     public ListenableFuture<RpcResult<GetNotificationsAlarmServiceOutput>> getNotificationsAlarmService(
  64             GetNotificationsAlarmServiceInput input) {
  65         LOG.info("RPC getNotificationsAlarmService received");
  66         if (input == null || input.getIdConsumer() == null || input.getGroupId() == null) {
  67             LOG.warn("Missing mandatory params for input {}", input);
  68             return RpcResultBuilder.success(new GetNotificationsAlarmServiceOutputBuilder().build()).buildFuture();
  69         }
  70         Subscriber<NotificationAlarmService, NotificationsAlarmService> subscriber = new Subscriber<>(
  71                 input.getIdConsumer(), input.getGroupId(), server, converterAlarmService,
  72                 NotificationAlarmServiceDeserializer.class);
  73         List<NotificationsAlarmService> notificationAlarmServiceList = subscriber
  74                 .subscribe("alarm" + input.getConnectionType().getName(), NotificationsAlarmService.QNAME);
  75         return RpcResultBuilder.success(new GetNotificationsAlarmServiceOutputBuilder()
  76                 .setNotificationsAlarmService(notificationAlarmServiceList).build()).buildFuture();
  77     }
  78 }