nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/impl/rpc/GetNotificationsProcessServiceImpl.java

   1 /*
   2  * Copyright © 2024 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.rpc;
   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.NotificationServiceDeserializer;
  15 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.GetNotificationsProcessService;
  16 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.GetNotificationsProcessServiceInput;
  17 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.GetNotificationsProcessServiceOutput;
  18 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.GetNotificationsProcessServiceOutputBuilder;
  19 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.NotificationProcessService;
  20 import org.opendaylight.yang.gen.v1.nbi.notifications.rev230728.get.notifications.process.service.output.NotificationsProcessService;
  21 import org.opendaylight.yangtools.yang.common.RpcResult;
  22 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  23 import org.slf4j.Logger;
  24 import org.slf4j.LoggerFactory;
  25
  26
  27 public class GetNotificationsProcessServiceImpl implements GetNotificationsProcessService {
  28     private static final Logger LOG = LoggerFactory.getLogger(GetNotificationsProcessServiceImpl.class);
  29
  30     private final JsonStringConverter<NotificationProcessService> converterService;
  31     private final String server;
  32
  33     public GetNotificationsProcessServiceImpl(JsonStringConverter<NotificationProcessService> converterService,
  34             String server) {
  35         this.converterService = converterService;
  36         this.server = server;
  37     }
  38
  39     @Override
  40     public ListenableFuture<RpcResult<GetNotificationsProcessServiceOutput>> invoke(
  41             GetNotificationsProcessServiceInput input) {
  42         LOG.info("RPC getNotificationsService received");
  43         if (input == null || input.getIdConsumer() == null || input.getGroupId() == null) {
  44             LOG.warn("Missing mandatory params for input {}", input);
  45             return RpcResultBuilder.success(new GetNotificationsProcessServiceOutputBuilder().build()).buildFuture();
  46         }
  47         Subscriber<NotificationProcessService, NotificationsProcessService> subscriber = new Subscriber<>(
  48                 input.getIdConsumer(), input.getGroupId(), server, converterService,
  49                 NotificationServiceDeserializer.class);
  50         List<NotificationsProcessService> notificationServiceList = subscriber
  51                 .subscribe(input.getConnectionType().getName(), NotificationsProcessService.QNAME);
  52         return RpcResultBuilder.success(new GetNotificationsProcessServiceOutputBuilder()
  53                 .setNotificationsProcessService(notificationServiceList).build()).buildFuture();
  54     }
  55
  56 }