nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/impl/rpc/GetNotificationSubscriptionServiceDetailsImpl.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 org.opendaylight.transportpce.nbinotifications.impl.NbiNotificationsImpl;
  12 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev221121.Uuid;
  13 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceDetails;
  14 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceDetailsInput;
  15 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceDetailsOutput;
  16 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceDetailsOutputBuilder;
  17 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.context.NotificationContext;
  18 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.notification.context.NotifSubscriptionKey;
  19 import org.opendaylight.yangtools.yang.common.ErrorType;
  20 import org.opendaylight.yangtools.yang.common.RpcResult;
  21 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  22 import org.slf4j.Logger;
  23 import org.slf4j.LoggerFactory;
  24
  25
  26 public class GetNotificationSubscriptionServiceDetailsImpl implements GetNotificationSubscriptionServiceDetails {
  27     private static final Logger LOG = LoggerFactory.getLogger(GetNotificationSubscriptionServiceDetailsImpl.class);
  28
  29     private NbiNotificationsImpl nbiNotifications;
  30
  31     public GetNotificationSubscriptionServiceDetailsImpl(NbiNotificationsImpl nbiNotifications) {
  32         this.nbiNotifications = nbiNotifications;
  33     }
  34
  35     @Override
  36     public ListenableFuture<RpcResult<GetNotificationSubscriptionServiceDetailsOutput>> invoke(
  37             GetNotificationSubscriptionServiceDetailsInput input) {
  38         if (input == null || input.getUuid() == null) {
  39             LOG.warn("Missing mandatory params for input {}", input);
  40             return RpcResultBuilder.<GetNotificationSubscriptionServiceDetailsOutput>failed()
  41                 .withError(ErrorType.RPC, "Missing input parameters").buildFuture();
  42         }
  43         Uuid notifSubsUuid = input.getUuid();
  44         NotificationContext notificationContext = nbiNotifications.getNotificationContext();
  45         if (notificationContext == null) {
  46             return RpcResultBuilder.<GetNotificationSubscriptionServiceDetailsOutput>failed()
  47                 .withError(ErrorType.APPLICATION, "Notification context is empty")
  48                 .buildFuture();
  49         }
  50         if (notificationContext.getNotifSubscription() == null) {
  51             return RpcResultBuilder.success(new GetNotificationSubscriptionServiceDetailsOutputBuilder()
  52                 .setSubscriptionService(new org.opendaylight.yang.gen.v1
  53                     .urn.onf.otcc.yang.tapi.notification.rev221121.get.notification.subscription.service
  54                         .details.output.SubscriptionServiceBuilder().build()).build()).buildFuture();
  55         }
  56         if (!notificationContext.getNotifSubscription().containsKey(new NotifSubscriptionKey(notifSubsUuid))) {
  57             return RpcResultBuilder.<GetNotificationSubscriptionServiceDetailsOutput>failed()
  58                 .withError(ErrorType.APPLICATION,
  59                     "Notification subscription service doesnt exist").buildFuture();
  60         }
  61         return RpcResultBuilder.success(new GetNotificationSubscriptionServiceDetailsOutputBuilder()
  62             .setSubscriptionService(new org.opendaylight.yang.gen.v1.urn
  63                 .onf.otcc.yang.tapi.notification.rev221121.get.notification.subscription.service.details.output
  64                 .SubscriptionServiceBuilder(notificationContext.getNotifSubscription().get(
  65                     new NotifSubscriptionKey(notifSubsUuid))).build()).build()).buildFuture();
  66     }
  67
  68 }