openecomp-be/lib/openecomp-sdc-translator-lib/openecomp-sdc-translator-core/src/main/java/org/openecomp/sdc/translator/services/heattotosca/impl/resourcetranslation/PortToNetResourceConnection.java

   1 /*
   2  * Copyright © 2016-2018 European Support Limited
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.openecomp.sdc.translator.services.heattotosca.impl.resourcetranslation;
  18
  19 import static org.openecomp.sdc.translator.services.heattotosca.HeatToToscaLogConstants.LOG_UNSUPPORTED_PORT_NETWORK_REQUIREMENT_CONNECTION;
  20
  21 import java.util.ArrayList;
  22 import java.util.Collections;
  23 import java.util.List;
  24 import java.util.Map;
  25 import java.util.Optional;
  26 import java.util.function.Predicate;
  27
  28 import org.onap.sdc.tosca.datatypes.model.NodeTemplate;
  29 import org.onap.sdc.tosca.datatypes.model.NodeType;
  30 import org.onap.sdc.tosca.datatypes.model.RequirementDefinition;
  31 import org.openecomp.sdc.heat.datatypes.manifest.FileData;
  32 import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate;
  33 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
  34 import org.openecomp.sdc.heat.datatypes.model.Resource;
  35 import org.openecomp.sdc.heat.services.HeatConstants;
  36 import org.openecomp.sdc.tosca.datatypes.ToscaCapabilityType;
  37 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  38 import org.openecomp.sdc.tosca.datatypes.ToscaRelationshipType;
  39 import org.openecomp.sdc.translator.datatypes.heattotosca.AttachedResourceId;
  40 import org.openecomp.sdc.translator.datatypes.heattotosca.to.TranslateTo;
  41 import org.openecomp.sdc.translator.services.heattotosca.HeatToToscaUtil;
  42
  43 import com.google.common.collect.ImmutableList;
  44
  45 public class PortToNetResourceConnection extends ResourceConnectionUsingRequirementHelper {
  46
  47     PortToNetResourceConnection(ResourceTranslationBase resourceTranslationBase,
  48                                 TranslateTo translateTo, FileData nestedFileData,
  49                                 NodeTemplate substitutionNodeTemplate, NodeType nodeType) {
  50         super(resourceTranslationBase, translateTo, nestedFileData, substitutionNodeTemplate, nodeType);
  51     }
  52
  53     @Override
  54     protected boolean isDesiredNodeTemplateType(NodeTemplate nodeTemplate) {
  55         return nodeTemplate.getType().equals(ToscaNodeType.NEUTRON_PORT);
  56     }
  57
  58     @Override
  59     protected List<Predicate<RequirementDefinition>> getPredicatesListForConnectionPoints() {
  60         ArrayList<Predicate<RequirementDefinition>> predicates = new ArrayList<>();
  61         predicates.add(
  62                 req -> req.getCapability().equals(ToscaCapabilityType.NATIVE_NETWORK_LINKABLE)
  63                         && (req.getNode() == null || req.getNode().equals(ToscaNodeType.NATIVE_ROOT))
  64                         && req.getRelationship().equals(
  65                         ToscaRelationshipType.NATIVE_NETWORK_LINK_TO));
  66         return predicates;
  67     }
  68
  69     @Override
  70     protected Optional<List<String>> getConnectorPropertyParamName(String heatResourceId,
  71                                                                    Resource heatResource,
  72                                                                    HeatOrchestrationTemplate
  73                                                                            nestedHeatOrchestrationTemplate,
  74                                                                    String nestedHeatFileName) {
  75         Optional<AttachedResourceId> network = HeatToToscaUtil
  76                 .extractAttachedResourceId(nestedHeatFileName, nestedHeatOrchestrationTemplate, translateTo
  77                         .getContext(), heatResource.getProperties().get(HeatConstants.NETWORK_PROPERTY_NAME));
  78         if (network.isPresent() && network.get().isGetParam()
  79                 && network.get().getEntityId() instanceof String) {
  80             return Optional.of(Collections.singletonList((String) network.get().getEntityId()));
  81         } else {
  82             network = HeatToToscaUtil
  83                     .extractAttachedResourceId(nestedHeatFileName, nestedHeatOrchestrationTemplate, translateTo
  84                             .getContext(), heatResource.getProperties().get(HeatConstants.NETWORK_ID_PROPERTY_NAME));
  85             if (network.isPresent()
  86                     && network.get().isGetParam()
  87                     && network.get().getEntityId() instanceof String) {
  88                 return Optional.of(Collections.singletonList((String) network.get().getEntityId()));
  89             } else {
  90                 return Optional.empty();
  91             }
  92         }
  93     }
  94
  95     @Override
  96     protected String getDesiredResourceType() {
  97         return HeatResourcesTypes.NEUTRON_PORT_RESOURCE_TYPE.getHeatResource();
  98     }
  99
 100     @Override
 101     protected void addRequirementToConnectResources(
 102             Map.Entry<String, RequirementDefinition> requirementDefinitionEntry,
 103             List<String> paramNames) {
 104         if (paramNames == null || paramNames.isEmpty()) {
 105             return;
 106         }
 107         String paramName = paramNames.get(0); // port can connect to one network only and we are
 108         // expecting to have only one param(unlike security rules to port)
 109         Object paramValue = translateTo.getResource().getProperties().get(paramName);
 110         List<String> supportedNetworkTypes = ImmutableList.of(
 111                 HeatResourcesTypes.NEUTRON_NET_RESOURCE_TYPE.getHeatResource(),
 112                 HeatResourcesTypes.CONTRAIL_VIRTUAL_NETWORK_RESOURCE_TYPE.getHeatResource(),
 113                 HeatResourcesTypes.CONTRAIL_V2_VIRTUAL_NETWORK_RESOURCE_TYPE.getHeatResource());
 114
 115         addRequirementToConnectResource(requirementDefinitionEntry, paramName, paramValue,
 116                 supportedNetworkTypes);
 117     }
 118
 119     @Override
 120     boolean validateResourceTypeSupportedForReqCreation(String nestedResourceId,
 121                                                         final String nestedPropertyName,
 122                                                         String connectionPointId,
 123                                                         Resource connectedResource,
 124                                                         List<String> supportedTypes) {
 125         if (resourceTranslationBase.isUnsupportedResourceType(connectedResource, supportedTypes)) {
 126             logger.warn(LOG_UNSUPPORTED_PORT_NETWORK_REQUIREMENT_CONNECTION, nestedResourceId,
 127                     nestedPropertyName, connectedResource.getType(), connectionPointId, supportedTypes.toString());
 128             return false;
 129         }
 130         return true;
 131     }
 132
 133
 134 }