tapi/src/main/java/org/opendaylight/transportpce/tapi/topology/TapiTopologyImpl.java

   1 /*
   2  * Copyright © 2019 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.tapi.topology;
   9
  10 import com.google.common.util.concurrent.FluentFuture;
  11 import com.google.common.util.concurrent.ListenableFuture;
  12 import java.nio.charset.Charset;
  13 import java.nio.charset.StandardCharsets;
  14 import java.util.ArrayList;
  15 import java.util.Collection;
  16 import java.util.HashMap;
  17 import java.util.Iterator;
  18 import java.util.List;
  19 import java.util.Map;
  20 import java.util.Map.Entry;
  21 import java.util.Optional;
  22 import java.util.Set;
  23 import java.util.UUID;
  24 import java.util.concurrent.ExecutionException;
  25 import java.util.stream.Collectors;
  26 import org.eclipse.jdt.annotation.NonNull;
  27 import org.eclipse.jdt.annotation.Nullable;
  28 import org.opendaylight.mdsal.binding.api.DataBroker;
  29 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  30 import org.opendaylight.transportpce.common.InstanceIdentifiers;
  31 import org.opendaylight.transportpce.common.NetworkUtils;
  32 import org.opendaylight.transportpce.tapi.TapiStringConstants;
  33 import org.opendaylight.transportpce.tapi.utils.TapiContext;
  34 import org.opendaylight.transportpce.tapi.utils.TapiLink;
  35 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.mapping.Mapping;
  36 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.mapping.MappingKey;
  37 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.network.Nodes;
  38 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.network.NodesKey;
  39 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.Link1;
  40 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.TerminationPoint1;
  41 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmLinkType;
  42 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmNodeType;
  43 import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev230526.OpenroadmTpType;
  44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
  45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.Network;
  46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.networks.network.Node;
  47 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Network1;
  48 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.Node1;
  49 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.Link;
  50 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.topology.rev180226.networks.network.node.TerminationPoint;
  51 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.AdministrativeState;
  52 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.Context;
  53 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointDetailsInput;
  54 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointDetailsOutput;
  55 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointDetailsOutputBuilder;
  56 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointListInput;
  57 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointListOutput;
  58 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointListOutputBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.LayerProtocolName;
  60 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.LifecycleState;
  61 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.OperationalState;
  62 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.TapiCommonService;
  63 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.UpdateServiceInterfacePointInput;
  64 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.UpdateServiceInterfacePointOutput;
  65 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.Uuid;
  66 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.list.output.Sip;
  67 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.list.output.SipBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.list.output.SipKey;
  69 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.global._class.Name;
  70 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.global._class.NameBuilder;
  71 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.global._class.NameKey;
  72 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.tapi.context.ServiceInterfacePoint;
  73 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.tapi.context.ServiceInterfacePointKey;
  74 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.Context1;
  75 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.ForwardingRule;
  76 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetLinkDetailsInput;
  77 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetLinkDetailsOutput;
  78 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetLinkDetailsOutputBuilder;
  79 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeDetailsInput;
  80 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeDetailsOutput;
  81 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeDetailsOutputBuilder;
  82 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeEdgePointDetailsInput;
  83 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeEdgePointDetailsOutput;
  84 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeEdgePointDetailsOutputBuilder;
  85 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyDetailsInput;
  86 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyDetailsOutput;
  87 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyDetailsOutputBuilder;
  88 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyListInput;
  89 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyListOutput;
  90 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyListOutputBuilder;
  91 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.RuleType;
  92 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.TapiTopologyService;
  93 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.link.details.output.LinkBuilder;
  94 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.node.edge.point.details.output.NodeEdgePointBuilder;
  95 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.details.output.Topology;
  96 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.details.output.TopologyBuilder;
  97 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.NodeRuleGroup;
  98 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.NodeRuleGroupBuilder;
  99 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.NodeRuleGroupKey;
 100 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.OwnedNodeEdgePoint;
 101 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.OwnedNodeEdgePointKey;
 102 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.Rule;
 103 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.RuleBuilder;
 104 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.RuleKey;
 105 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.LinkKey;
 106 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.NodeBuilder;
 107 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.NodeKey;
 108 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.context.TopologyKey;
 109 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 110 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
 111 import org.opendaylight.yangtools.yang.common.ErrorType;
 112 import org.opendaylight.yangtools.yang.common.RpcResult;
 113 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
 114 import org.slf4j.Logger;
 115 import org.slf4j.LoggerFactory;
 116
 117 public class TapiTopologyImpl implements TapiTopologyService, TapiCommonService {
 118
 119     private static final Logger LOG = LoggerFactory.getLogger(TapiTopologyImpl.class);
 120     private final DataBroker dataBroker;
 121     private final TapiContext tapiContext;
 122     private final TopologyUtils topologyUtils;
 123     private final TapiLink tapiLink;
 124
 125     public TapiTopologyImpl(DataBroker dataBroker, TapiContext tapiContext, TopologyUtils topologyUtils,
 126                             TapiLink tapiLink) {
 127         this.dataBroker = dataBroker;
 128         this.tapiContext = tapiContext;
 129         this.topologyUtils = topologyUtils;
 130         this.tapiLink = tapiLink;
 131     }
 132
 133     @Override
 134     public ListenableFuture<RpcResult<GetNodeDetailsOutput>> getNodeDetails(GetNodeDetailsInput input) {
 135         // TODO Auto-generated method stub
 136         // TODO -> maybe we get errors when having CEPs?
 137         Uuid topoUuid = getUuidFromIput(input.getTopologyIdOrName());
 138         // Node id: if roadm -> ROADM+PHOTONIC_MEDIA. if xpdr -> XPDR-XPDR+DSR/OTSi
 139         Uuid nodeUuid = getUuidFromIput(input.getNodeIdOrName());
 140         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node node = this.tapiContext
 141                 .getTapiNode(topoUuid, nodeUuid);
 142         if (node == null) {
 143             LOG.error("Invalid TAPI node name");
 144             return RpcResultBuilder.<GetNodeDetailsOutput>failed()
 145                 .withError(ErrorType.RPC, "Invalid Tapi Node name")
 146                 .buildFuture();
 147         }
 148         return RpcResultBuilder.success(new GetNodeDetailsOutputBuilder()
 149                 .setNode(new org.opendaylight.yang.gen.v1.urn
 150                         .onf.otcc.yang.tapi.topology.rev181210.get.node.details.output.NodeBuilder(node).build())
 151                 .build()).buildFuture();
 152     }
 153
 154     @Override
 155     public ListenableFuture<RpcResult<GetTopologyDetailsOutput>> getTopologyDetails(GetTopologyDetailsInput input) {
 156         // TODO -> Add check for Full T0 Multilayer
 157         if (!TapiStringConstants.T0_MULTILAYER.equals(input.getTopologyIdOrName())
 158             && !TapiStringConstants.TPDR_100G.equals(input.getTopologyIdOrName())) {
 159             if (TapiStringConstants.T0_FULL_MULTILAYER.equals(input.getTopologyIdOrName())) {
 160                 Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(input.getTopologyIdOrName()
 161                     .getBytes(Charset.forName("UTF-8"))).toString());
 162                 Context context = this.tapiContext.getTapiContext();
 163                 Map<TopologyKey,
 164                     org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.context.Topology>
 165                     topologyMap = context.augmentation(Context1.class).getTopologyContext().getTopology();
 166                 if (!(topologyMap != null && topologyMap.containsKey(new TopologyKey(topoUuid)))) {
 167                     LOG.error("Topology {} not found in datastore", input.getTopologyIdOrName());
 168                     return RpcResultBuilder.<GetTopologyDetailsOutput>failed()
 169                         .withError(ErrorType.RPC, "Invalid Topology name")
 170                         .buildFuture();
 171                 }
 172                 org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.context.Topology
 173                     topology = topologyMap.get(new TopologyKey(topoUuid));
 174                 return RpcResultBuilder.success(new GetTopologyDetailsOutputBuilder()
 175                         .setTopology(this.topologyUtils.transformTopology(topology))
 176                         .build())
 177                     .buildFuture();
 178             }
 179             LOG.error("Invalid TAPI topology name");
 180             return RpcResultBuilder.<GetTopologyDetailsOutput>failed()
 181                 .withError(ErrorType.RPC, "Invalid Topology name")
 182                 .buildFuture();
 183         }
 184         try {
 185             LOG.info("Building TAPI Topology abstraction for {}", input.getTopologyIdOrName());
 186             Topology topology = createAbstractedOtnTopology();
 187             if (TapiStringConstants.TPDR_100G.equals(input.getTopologyIdOrName())) {
 188                 topology = createAbstracted100GTpdrTopology(topology);
 189             }
 190             return RpcResultBuilder.success(new GetTopologyDetailsOutputBuilder().setTopology(topology).build())
 191                 .buildFuture();
 192         } catch (TapiTopologyException e) {
 193             LOG.error("error building TAPI topology");
 194             return RpcResultBuilder.<GetTopologyDetailsOutput>failed()
 195                 .withError(ErrorType.RPC, "Error building topology")
 196                 .buildFuture();
 197         }
 198     }
 199
 200     private Topology createAbstracted100GTpdrTopology(Topology topology) {
 201         List<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node> dsrNodes =
 202             topology.nonnullNode().values().stream()
 203                 .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 204                 .collect(Collectors.toList());
 205         List<OwnedNodeEdgePoint> nep100GTpdrList = new ArrayList<>();
 206         for (org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node node2: dsrNodes) {
 207             List<OwnedNodeEdgePoint> nepList = node2.getOwnedNodeEdgePoint().values().stream()
 208                 .filter(nep -> nep.getName().containsKey(new NameKey("100G-tpdr"))).collect(Collectors.toList());
 209             nep100GTpdrList.addAll(nepList);
 210         }
 211         Name topoName = new NameBuilder().setValue(TapiStringConstants.TPDR_100G)
 212             .setValueName("TAPI Topology Name").build();
 213         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(
 214             TapiStringConstants.TPDR_100G.getBytes(Charset.forName("UTF-8"))).toString());
 215         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node node =
 216             createTapiNode(nep100GTpdrList, topoUuid);
 217         return new TopologyBuilder()
 218             .setName(Map.of(topoName.key(), topoName))
 219             .setUuid(topoUuid)
 220             .setNode(Map.of(node.key(), node))
 221             .build();
 222     }
 223
 224     private Network readTopology(InstanceIdentifier<Network> networkIID) throws TapiTopologyException {
 225         Network topology = null;
 226         FluentFuture<Optional<Network>> topologyFuture = dataBroker.newReadOnlyTransaction()
 227             .read(LogicalDatastoreType.CONFIGURATION, networkIID);
 228         try {
 229             topology = topologyFuture.get().orElseThrow();
 230         } catch (InterruptedException e) {
 231             Thread.currentThread().interrupt();
 232             throw new TapiTopologyException("Unable to get from mdsal topology: " + networkIID
 233                 .firstKeyOf(Network.class).getNetworkId().getValue(), e);
 234         } catch (ExecutionException e) {
 235             throw new TapiTopologyException("Unable to get from mdsal topology: " + networkIID
 236                 .firstKeyOf(Network.class).getNetworkId().getValue(), e);
 237         }
 238         return topology;
 239     }
 240
 241     private Topology createAbstractedOtnTopology() throws TapiTopologyException {
 242         // read openroadm-topology
 243         Network openroadmTopo = readTopology(InstanceIdentifiers.OVERLAY_NETWORK_II);
 244         List<Link> linkList = new ArrayList<>();
 245         if (openroadmTopo.augmentation(Network1.class) != null) {
 246             linkList.addAll(openroadmTopo.augmentation(Network1.class).getLink().values());
 247         }
 248         List<Link> xponderOutLinkList = linkList.stream()
 249                 .filter(lk -> lk.augmentation(Link1.class).getLinkType().equals(OpenroadmLinkType.XPONDEROUTPUT))
 250                 .collect(Collectors.toList());
 251         List<Link> xponderInLinkList = linkList.stream()
 252                 .filter(lk -> lk.augmentation(Link1.class).getLinkType().equals(OpenroadmLinkType.XPONDERINPUT))
 253                 .collect(Collectors.toList());
 254         // read otn-topology
 255         Network otnTopo = readTopology(InstanceIdentifiers.OTN_NETWORK_II);
 256         Map<NodeId, Node> otnNodeMap = otnTopo.nonnullNode().values().stream()
 257             .collect(Collectors.toMap(Node::getNodeId, node -> node));
 258
 259         Map<String, List<String>> networkPortMap = new HashMap<>();
 260         Iterator<Entry<NodeId, Node>> itOtnNodeMap = otnNodeMap.entrySet().iterator();
 261         while (itOtnNodeMap.hasNext()) {
 262             Entry<NodeId, Node> entry = itOtnNodeMap.next();
 263             String portMappingNodeId = entry.getValue().getSupportingNode().values().stream()
 264                 .filter(sn -> sn.getNetworkRef().getValue().equals(NetworkUtils.UNDERLAY_NETWORK_ID))
 265                 .findFirst()
 266                 .orElseThrow().getNodeRef().getValue();
 267             List<String> networkPortList = new ArrayList<>();
 268             for (TerminationPoint tp: entry.getValue().augmentation(Node1.class).getTerminationPoint().values()) {
 269                 if (tp.augmentation(TerminationPoint1.class).getTpType().equals(OpenroadmTpType.XPONDERNETWORK)
 270                         && checkTp(entry.getKey().getValue(), portMappingNodeId, tp, xponderOutLinkList,
 271                         xponderInLinkList)) {
 272                     networkPortList.add(tp.getTpId().getValue());
 273                 }
 274             }
 275             if (!networkPortList.isEmpty()) {
 276                 networkPortMap.put(entry.getKey().getValue(), networkPortList);
 277             }
 278         }
 279         Map<NodeKey, org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node>
 280             tapiNodeList = new HashMap<>();
 281         Map<LinkKey, org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Link>
 282             tapiLinkList = new HashMap<>();
 283         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(TapiStringConstants.T0_MULTILAYER
 284             .getBytes(Charset.forName("UTF-8"))).toString());
 285         ConvertORTopoToTapiTopo tapiFactory = new ConvertORTopoToTapiTopo(topoUuid, this.tapiLink);
 286         Iterator<Entry<String, List<String>>> it = networkPortMap.entrySet().iterator();
 287         while (it.hasNext()) {
 288             String nodeId = it.next().getKey();
 289             tapiFactory.convertNode(otnNodeMap.get(new NodeId(nodeId)), networkPortMap.get(nodeId));
 290             tapiNodeList.putAll(tapiFactory.getTapiNodes());
 291             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 292         }
 293         if (openroadmTopo.nonnullNode().values().stream()
 294                 .filter(nt -> nt
 295                     .augmentation(org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.Node1.class)
 296                     .getNodeType()
 297                     .equals(OpenroadmNodeType.SRG))
 298                 .count() > 0) {
 299             tapiFactory.convertRoadmInfrastructure();
 300             tapiNodeList.putAll(tapiFactory.getTapiNodes());
 301             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 302         } else {
 303             LOG.warn("Unable to abstract an ROADM infrasctructure from openroadm-topology");
 304         }
 305         if (otnTopo.augmentation(Network1.class) != null) {
 306             Map<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang
 307                     .ietf.network.topology.rev180226.networks.network.LinkKey, Link> otnLinkMap =
 308                 otnTopo.augmentation(Network1.class).getLink();
 309             tapiFactory.convertLinks(otnLinkMap);
 310             tapiLinkList.putAll(tapiFactory.getTapiLinks());
 311         }
 312         Name name = new NameBuilder()
 313             .setValue(TapiStringConstants.T0_MULTILAYER)
 314             .setValueName("TAPI Topology Name")
 315             .build();
 316         return new TopologyBuilder()
 317                 .setName(Map.of(name.key(), name))
 318                 .setUuid(topoUuid)
 319                 .setNode(tapiNodeList)
 320                 .setLink(tapiLinkList).build();
 321     }
 322
 323     @Override
 324     public ListenableFuture<RpcResult<GetNodeEdgePointDetailsOutput>> getNodeEdgePointDetails(
 325             GetNodeEdgePointDetailsInput input) {
 326         // TODO Auto-generated method stub
 327         // TODO -> maybe we get errors when having CEPs?
 328         Uuid topoUuid = getUuidFromIput(input.getTopologyIdOrName());
 329         // Node id: if roadm -> ROADMid+PHOTONIC_MEDIA. if xpdr -> XPDRid-XPDRnbr+DSR/OTSi
 330         Uuid nodeUuid = getUuidFromIput(input.getNodeIdOrName());
 331         // NEP id: if roadm -> ROADMid+PHOTONIC_MEDIA/MC/OTSiMC+TPid.
 332         // if xpdr -> XPDRid-XPDRnbr+DSR/eODU/iODU/iOTSi/eOTSi/PHOTONIC_MEDIA+TPid
 333         Uuid nepUuid = getUuidFromIput(input.getEpIdOrName());
 334         OwnedNodeEdgePoint nep = this.tapiContext.getTapiNEP(topoUuid, nodeUuid, nepUuid);
 335         if (nep == null) {
 336             LOG.error("Invalid TAPI nep name");
 337             return RpcResultBuilder.<GetNodeEdgePointDetailsOutput>failed()
 338                 .withError(ErrorType.RPC, "Invalid NEP name")
 339                 .buildFuture();
 340         }
 341         return RpcResultBuilder.success(new GetNodeEdgePointDetailsOutputBuilder()
 342                 .setNodeEdgePoint(new NodeEdgePointBuilder(nep).build()).build()).buildFuture();
 343     }
 344
 345     @Override
 346     public ListenableFuture<RpcResult<GetLinkDetailsOutput>> getLinkDetails(GetLinkDetailsInput input) {
 347         // TODO Auto-generated method stub
 348         Uuid topoUuid = getUuidFromIput(input.getTopologyIdOrName());
 349         // Link id: same as OR link id
 350         Uuid linkUuid = getUuidFromIput(input.getLinkIdOrName());
 351         org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Link link = this.tapiContext
 352                 .getTapiLink(topoUuid, linkUuid);
 353         if (link == null) {
 354             LOG.error("Invalid TAPI link name");
 355             return RpcResultBuilder.<GetLinkDetailsOutput>failed()
 356                 .withError(ErrorType.RPC, "Invalid Link name")
 357                 .buildFuture();
 358         }
 359         return RpcResultBuilder.success(new GetLinkDetailsOutputBuilder().setLink(new LinkBuilder(link).build())
 360                 .build()).buildFuture();
 361     }
 362
 363     @Override
 364     public ListenableFuture<RpcResult<GetTopologyListOutput>> getTopologyList(GetTopologyListInput input) {
 365         // TODO Auto-generated method stub
 366         // TODO -> maybe we get errors when having CEPs?
 367         Map<TopologyKey,
 368                 org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.context.Topology>
 369                 topologyMap = this.tapiContext.getTopologyContext();
 370         if (topologyMap.isEmpty()) {
 371             LOG.error("No topologies exist in tapi context");
 372             return RpcResultBuilder.<GetTopologyListOutput>failed()
 373                 .withError(ErrorType.APPLICATION, "No topologies exist in tapi context")
 374                 .buildFuture();
 375         }
 376         Map<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.list.output.TopologyKey,
 377             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.list.output.Topology>
 378                 newTopoMap = new HashMap<>();
 379         for (org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.context.Topology
 380                 topo:topologyMap.values()) {
 381             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.list.output.Topology
 382                 newTopo = new org.opendaylight.yang.gen.v1.urn
 383                     .onf.otcc.yang.tapi.topology.rev181210.get.topology.list.output.TopologyBuilder(topo).build();
 384             newTopoMap.put(newTopo.key(), newTopo);
 385         }
 386         return RpcResultBuilder.success(new GetTopologyListOutputBuilder().setTopology(newTopoMap).build())
 387                 .buildFuture();
 388     }
 389
 390     private org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Node
 391             createTapiNode(List<OwnedNodeEdgePoint> nepList, Uuid topoUuid) {
 392         Name name = new NameBuilder().setValueName("Tpdr100g node name").setValue("Tpdr100g over WDM node").build();
 393         Map<OwnedNodeEdgePointKey, OwnedNodeEdgePoint> onepMap = new HashMap<>();
 394         for (OwnedNodeEdgePoint ownedNodeEdgePoint: nepList) {
 395             onepMap.put(ownedNodeEdgePoint.key(), ownedNodeEdgePoint);
 396         }
 397         Uuid nodeUuid = new Uuid(UUID.nameUUIDFromBytes(name.getValue().getBytes(Charset.forName("UTF-8"))).toString());
 398         return new NodeBuilder()
 399                 .setUuid(nodeUuid)
 400                 .setName(Map.of(name.key(), name))
 401                 .setLayerProtocolName(Set.of(LayerProtocolName.ETH))
 402                 .setAdministrativeState(AdministrativeState.UNLOCKED)
 403                 .setOperationalState(OperationalState.ENABLED)
 404                 .setLifecycleState(LifecycleState.INSTALLED)
 405                 .setOwnedNodeEdgePoint(onepMap)
 406                 .setNodeRuleGroup(createNodeRuleGroupFor100gTpdrNode(topoUuid, nodeUuid, nepList))
 407                 .build();
 408     }
 409
 410     private boolean checkTp(String nodeIdTopo, String nodeIdPortMap, TerminationPoint tp, List<Link> xpdOut,
 411                             List<Link> xpdIn) {
 412         String networkLcp;
 413         if (tp.augmentation(TerminationPoint1.class).getTpType().equals(OpenroadmTpType.XPONDERCLIENT)) {
 414             networkLcp = tp.augmentation(
 415                     org.opendaylight.yang.gen.v1.http.org.openroadm.common.network.rev230526.TerminationPoint1.class)
 416                 .getAssociatedConnectionMapTp().iterator().next().getValue();
 417         } else {
 418             networkLcp = tp.getTpId().getValue();
 419         }
 420         @NonNull
 421         KeyedInstanceIdentifier<Mapping, MappingKey> pmIID = InstanceIdentifier.create(
 422             org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev220922.Network.class)
 423             .child(Nodes.class, new NodesKey(nodeIdPortMap)).child(Mapping.class, new MappingKey(networkLcp));
 424         @NonNull
 425         FluentFuture<Optional<Mapping>> mappingOpt = dataBroker.newReadOnlyTransaction().read(
 426             LogicalDatastoreType.CONFIGURATION, pmIID);
 427         Mapping mapping = null;
 428         if (mappingOpt.isDone()) {
 429             try {
 430                 mapping = mappingOpt.get().orElseThrow();
 431             } catch (InterruptedException | ExecutionException e) {
 432                 LOG.error("Error getting mapping for {}", networkLcp, e);
 433                 return false;
 434             }
 435         } else {
 436             LOG.error("Impossible to get mapping of associated network port {} of tp {}", networkLcp, tp.getTpId()
 437                 .getValue());
 438             return false;
 439         }
 440         String networkPortDirection = mapping.getPortDirection();
 441         long count = 0;
 442         switch (networkPortDirection) {
 443             case "bidirectional":
 444                 count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 445                     && lk.getSource().getSourceTp().getValue().equals(networkLcp)).count();
 446                 count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 447                     && lk.getDestination().getDestTp().getValue().equals(networkLcp)).count();
 448                 return (count == 2);
 449             case "tx":
 450             case "rx":
 451                 @Nullable
 452                 String partnerLcp = mapping.getPartnerLcp();
 453                 if (mapping.getPortQual().equals("tx")) {
 454                     count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 455                         && lk.getSource().getSourceTp().getValue().equals(networkLcp)).count();
 456                     count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 457                         && lk.getDestination().getDestTp().getValue().equals(partnerLcp)).count();
 458                 }
 459                 if (mapping.getPortQual().equals("rx")) {
 460                     count += xpdIn.stream().filter(lk -> lk.getDestination().getDestNode().getValue().equals(nodeIdTopo)
 461                         && lk.getDestination().getDestTp().getValue().equals(networkLcp)).count();
 462                     count += xpdOut.stream().filter(lk -> lk.getSource().getSourceNode().getValue().equals(nodeIdTopo)
 463                         && lk.getSource().getSourceTp().getValue().equals(partnerLcp)).count();
 464                 }
 465                 return (count == 2);
 466             default:
 467                 LOG.error("Invalid port direction for {}", networkLcp);
 468                 return false;
 469         }
 470     }
 471
 472     private Map<NodeRuleGroupKey, NodeRuleGroup> createNodeRuleGroupFor100gTpdrNode(
 473             Uuid topoUuid, Uuid nodeUuid, Collection<OwnedNodeEdgePoint> onepl) {
 474
 475         Map<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.NodeEdgePointKey,
 476             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.NodeEdgePoint>
 477             nepMap = new HashMap<>();
 478         for (OwnedNodeEdgePoint onep: onepl) {
 479             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.NodeEdgePoint nep =
 480                 new org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group
 481                     .NodeEdgePointBuilder()
 482                         .setTopologyUuid(topoUuid)
 483                         .setNodeUuid(nodeUuid)
 484                         .setNodeEdgePointUuid(onep.key().getUuid())
 485                         .build();
 486             nepMap.put(nep.key(), nep);
 487         }
 488         Map<NodeRuleGroupKey, NodeRuleGroup> nodeRuleGroupMap = new HashMap<>();
 489         Map<RuleKey, Rule> ruleList = new HashMap<>();
 490         Rule rule = new RuleBuilder()
 491             .setLocalId("forward")
 492             .setForwardingRule(ForwardingRule.MAYFORWARDACROSSGROUP)
 493             .setRuleType(RuleType.FORWARDING)
 494             .build();
 495         ruleList.put(rule.key(), rule);
 496         NodeRuleGroup nodeRuleGroup = new NodeRuleGroupBuilder()
 497             .setUuid(new Uuid(UUID.nameUUIDFromBytes(("rdm infra node rule group").getBytes(Charset.forName("UTF-8")))
 498                 .toString()))
 499             .setRule(ruleList)
 500             .setNodeEdgePoint(nepMap)
 501             .build();
 502         nodeRuleGroupMap.put(nodeRuleGroup.key(), nodeRuleGroup);
 503         return nodeRuleGroupMap;
 504     }
 505
 506     @Override
 507     public ListenableFuture<RpcResult<GetServiceInterfacePointDetailsOutput>>
 508             getServiceInterfacePointDetails(GetServiceInterfacePointDetailsInput input) {
 509         Uuid sipUuid = getUuidFromIput(input.getSipIdOrName());
 510         Map<ServiceInterfacePointKey, ServiceInterfacePoint> sips =
 511             this.tapiContext.getTapiContext().getServiceInterfacePoint();
 512         if (sips == null || sips.isEmpty()) {
 513             return RpcResultBuilder.<GetServiceInterfacePointDetailsOutput>failed()
 514                 .withError(ErrorType.RPC, "No sips in datastore")
 515                 .buildFuture();
 516         }
 517         if (!sips.containsKey(new ServiceInterfacePointKey(sipUuid))) {
 518             return RpcResultBuilder.<GetServiceInterfacePointDetailsOutput>failed()
 519                 .withError(ErrorType.RPC, "Sip doesnt exist in datastore")
 520                 .buildFuture();
 521         }
 522         org.opendaylight.yang.gen.v1.urn
 523             .onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.details.output.Sip outSip =
 524                 new org.opendaylight.yang.gen.v1.urn
 525                     .onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.details.output.SipBuilder(
 526                         sips.get(new ServiceInterfacePointKey(sipUuid)))
 527                     .build();
 528         return RpcResultBuilder.success(new GetServiceInterfacePointDetailsOutputBuilder().setSip(outSip).build())
 529             .buildFuture();
 530     }
 531
 532     @Override
 533     public ListenableFuture<RpcResult<GetServiceInterfacePointListOutput>>
 534             getServiceInterfacePointList(GetServiceInterfacePointListInput input) {
 535         Map<ServiceInterfacePointKey, ServiceInterfacePoint> sips =
 536             this.tapiContext.getTapiContext().getServiceInterfacePoint();
 537         if (sips == null || sips.isEmpty()) {
 538             return RpcResultBuilder.<GetServiceInterfacePointListOutput>failed()
 539                 .withError(ErrorType.RPC, "No sips in datastore")
 540                 .buildFuture();
 541         }
 542         Map<SipKey, Sip> outSipMap = new HashMap<>();
 543         for (ServiceInterfacePoint sip : sips.values()) {
 544             Sip si = new SipBuilder(sip).build();
 545             outSipMap.put(si.key(), si);
 546         }
 547         return RpcResultBuilder.success(new GetServiceInterfacePointListOutputBuilder().setSip(outSipMap).build())
 548             .buildFuture();
 549     }
 550
 551     @Override
 552     public ListenableFuture<RpcResult<UpdateServiceInterfacePointOutput>>
 553             updateServiceInterfacePoint(UpdateServiceInterfacePointInput input) {
 554         // TODO --> not yet implemented
 555         return null;
 556     }
 557
 558     private Uuid getUuidFromIput(String serviceIdOrName) {
 559         try {
 560             UUID.fromString(serviceIdOrName);
 561             LOG.info("Given attribute {} is a UUID", serviceIdOrName);
 562             return new Uuid(serviceIdOrName);
 563         } catch (IllegalArgumentException e) {
 564             LOG.info("Given attribute {} is not a UUID", serviceIdOrName);
 565             return new Uuid(UUID.nameUUIDFromBytes(serviceIdOrName.getBytes(StandardCharsets.UTF_8)).toString());
 566         }
 567     }
 568 }