renderer/src/main/java/org/opendaylight/transportpce/renderer/provisiondevice/transaction/delete/DeleteService.java

   1 /*
   2  * Copyright © 2024 Smartoptics 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
   9 package org.opendaylight.transportpce.renderer.provisiondevice.transaction.delete;
  10
  11 import java.util.ArrayList;
  12 import java.util.List;
  13 import org.eclipse.jdt.annotation.NonNull;
  14 import org.opendaylight.transportpce.common.crossconnect.CrossConnect;
  15 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
  16 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
  17 import org.slf4j.Logger;
  18 import org.slf4j.LoggerFactory;
  19
  20 public class DeleteService implements Delete {
  21
  22     private final CrossConnect crossConnect;
  23     private final OpenRoadmInterfaces openRoadmInterfaces;
  24
  25     private final Subscriber subscriber;
  26
  27     private static final Logger LOG = LoggerFactory.getLogger(DeleteService.class);
  28
  29     public DeleteService(
  30             CrossConnect crossConnect,
  31             OpenRoadmInterfaces openRoadmInterfaces,
  32             Subscriber subscriber) {
  33         this.crossConnect = crossConnect;
  34         this.openRoadmInterfaces = openRoadmInterfaces;
  35         this.subscriber = subscriber;
  36     }
  37
  38     @Override
  39     public @NonNull List<String> deleteCrossConnect(String deviceId, String connectionNumber,
  40                                                     boolean isOtn) {
  41         List<String> result = crossConnect.deleteCrossConnect(deviceId, connectionNumber, isOtn);
  42
  43         if (result == null) {
  44             subscriber.result(false, deviceId, connectionNumber);
  45             return new ArrayList<>();
  46         }
  47
  48         subscriber.result(true, deviceId, connectionNumber);
  49
  50         return result;
  51     }
  52
  53     @Override
  54     public boolean deleteInterface(String nodeId, String interfaceId) {
  55         try {
  56             openRoadmInterfaces.deleteInterface(nodeId, interfaceId);
  57
  58             subscriber.result(true, nodeId, interfaceId);
  59             return true;
  60         } catch (OpenRoadmInterfaceException e) {
  61             LOG.error("Failed rolling back {} {}", nodeId, interfaceId);
  62             subscriber.result(false, nodeId, interfaceId);
  63             return false;
  64         }
  65     }
  66 }