gerrit.onap Code Review - sdc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.sdc.translator.services.heattotosca.impl.resourcetranslation;
  22
  23
  24 import org.openecomp.sdc.heat.datatypes.manifest.FileData;
  25 import org.openecomp.sdc.heat.datatypes.model.HeatOrchestrationTemplate;
  26 import org.openecomp.sdc.heat.datatypes.model.HeatResourcesTypes;
  27 import org.openecomp.sdc.heat.datatypes.model.Resource;
  28 import org.openecomp.sdc.heat.services.HeatConstants;
  29 import org.openecomp.sdc.logging.context.impl.MdcDataDebugMessage;
  30 import org.openecomp.sdc.tosca.datatypes.ToscaCapabilityType;
  31 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  32 import org.openecomp.sdc.tosca.datatypes.ToscaRelationshipType;
  33 import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
  34 import org.openecomp.sdc.tosca.datatypes.model.NodeTemplate;
  35 import org.openecomp.sdc.tosca.datatypes.model.NodeType;
  36 import org.openecomp.sdc.tosca.datatypes.model.RequirementDefinition;
  37 import org.openecomp.sdc.tosca.services.ToscaAnalyzerService;
  38 import org.openecomp.sdc.tosca.services.impl.ToscaAnalyzerServiceImpl;
  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 java.util.ArrayList;
  44 import java.util.Arrays;
  45 import java.util.List;
  46 import java.util.Map;
  47 import java.util.Optional;
  48 import java.util.function.Predicate;
  49
  50 public class ContrailPortToNetResourceConnection extends ResourceConnectionUsingRequirementHelper {
  51   private MdcDataDebugMessage mdcDataDebugMessage = new MdcDataDebugMessage();
  52
  53   public ContrailPortToNetResourceConnection(ResourceTranslationBase resourceTranslationBase,
  54                                              TranslateTo translateTo, FileData nestedFileData,
  55                                              NodeTemplate substitutionNodeTemplate,
  56                                              NodeType nodeType) {
  57     super(resourceTranslationBase, translateTo, nestedFileData, substitutionNodeTemplate, nodeType);
  58   }
  59
  60   @Override
  61   protected boolean isDesiredNodeTemplateType(NodeTemplate nodeTemplate) {
  62     ToscaAnalyzerService toscaAnalyzerService = new ToscaAnalyzerServiceImpl();
  63     ToscaServiceModel toscaServiceModel =
  64         HeatToToscaUtil.getToscaServiceModel(translateTo.getContext());
  65     return toscaAnalyzerService
  66         .isTypeOf(nodeTemplate, ToscaNodeType.CONTRAIL_ABSTRACT_SUBSTITUTE,
  67             translateTo.getContext().getTranslatedServiceTemplates()
  68                 .get(translateTo.getResource().getType()), toscaServiceModel);
  69   }
  70
  71   @Override
  72   protected List<Predicate<RequirementDefinition>> getPredicatesListForConnectionPoints() {
  73     ArrayList<Predicate<RequirementDefinition>> predicates = new ArrayList<>();
  74     predicates.add(
  75         req -> req.getCapability().equals(ToscaCapabilityType.NATIVE_NETWORK_LINKABLE)
  76             && (req.getNode() == null || req.getNode().equals(ToscaNodeType.NATIVE_ROOT))
  77             && req.getRelationship()
  78             .equals(ToscaRelationshipType.NATIVE_NETWORK_LINK_TO));
  79     return predicates;
  80   }
  81
  82   @Override
  83   protected Optional<List<String>> getConnectorPropertyParamName(String heatResourceId,
  84                                                                  Resource heatResource,
  85                                                                  HeatOrchestrationTemplate
  86                                                                 nestedHeatOrchestrationTemplate,
  87                                                                  String nestedHeatFileName) {
  88
  89     mdcDataDebugMessage.debugEntryMessage(null, null);
  90
  91     Object interfaceListProperty =
  92         heatResource.getProperties().get(HeatConstants.INTERFACE_LIST_PROPERTY_NAME);
  93     if (interfaceListProperty == null) {
  94       return Optional.empty();
  95     }
  96     List<String> paramsList = new ArrayList<>();
  97     if (interfaceListProperty instanceof List) {
  98       for (int index = 0; index < ((List) interfaceListProperty).size(); index++) {
  99         Object interfaceEntry = ((List) interfaceListProperty).get(index);
 100         if (interfaceEntry instanceof Map) {
 101           Optional<AttachedResourceId> attachedVirtualNetwork = HeatToToscaUtil
 102               .extractAttachedResourceId(nestedHeatFileName, nestedHeatOrchestrationTemplate,
 103                   translateTo.getContext(),
 104                   ((Map) interfaceEntry).get(HeatConstants.VIRTUAL_NETWORK_PROPERTY_NAME));
 105           if (attachedVirtualNetwork.isPresent() && attachedVirtualNetwork.get().isGetParam()
 106               && attachedVirtualNetwork.get().getEntityId() instanceof String) {
 107             paramsList.add((String) attachedVirtualNetwork.get().getEntityId());
 108           }
 109         }
 110       }
 111
 112       mdcDataDebugMessage.debugExitMessage(null, null);
 113       return Optional.of(paramsList);
 114     } else if (interfaceListProperty instanceof Map) {
 115       Optional<AttachedResourceId> attachedVirtualNetwork = HeatToToscaUtil
 116           .extractAttachedResourceId(nestedHeatFileName, nestedHeatOrchestrationTemplate,
 117               translateTo.getContext(),
 118               ((Map) interfaceListProperty).get(HeatConstants.VIRTUAL_NETWORK_PROPERTY_NAME));
 119       if (attachedVirtualNetwork.isPresent() && attachedVirtualNetwork.get().isGetParam()
 120           && attachedVirtualNetwork.get().getEntityId() instanceof String) {
 121         paramsList.add((String) attachedVirtualNetwork.get().getEntityId());
 122         return Optional.of(paramsList);
 123       }
 124     }
 125
 126     mdcDataDebugMessage.debugExitMessage(null, null);
 127     return Optional.empty();
 128   }
 129
 130   @Override
 131   protected String getDesiredResourceType() {
 132     return HeatResourcesTypes.CONTRAIL_SERVICE_INSTANCE.getHeatResource();
 133   }
 134
 135   @Override
 136   protected void addRequirementToConnectResources(
 137       Map.Entry<String, RequirementDefinition> requirementDefinitionEntry,
 138       List<String> paramNames) {
 139
 140
 141     mdcDataDebugMessage.debugEntryMessage(null, null);
 142
 143     if (paramNames == null || paramNames.isEmpty()) {
 144       return;
 145     }
 146     Integer index = Integer.valueOf(
 147         requirementDefinitionEntry.getKey().substring("link_port_".length()).substring(0, 1));
 148
 149     String paramName = paramNames.get(
 150         index); // port can connect to one network only and we are
 151     // expecting to get only one param(unlike security rules to port)
 152     Object paramValue = translateTo.getResource().getProperties().get(paramName);
 153     List<String> supportedNetworkTypes =
 154         Arrays.asList(HeatResourcesTypes.NEUTRON_NET_RESOURCE_TYPE.getHeatResource(),
 155             HeatResourcesTypes.CONTRAIL_VIRTUAL_NETWORK_RESOURCE_TYPE.getHeatResource());
 156
 157     addRequirementToConnectResource(requirementDefinitionEntry, paramName, paramValue,
 158         supportedNetworkTypes);
 159
 160     mdcDataDebugMessage.debugExitMessage(null, null);
 161   }
 162
 163   @Override
 164   boolean validateResourceTypeSupportedForReqCreation(String nestedResourceId,
 165                                                       final String nestedPropertyName,
 166                                                       String connectionPointId,
 167                                                       Resource connectedResource,
 168                                                       List<String> supportedTypes) {
 169
 170
 171     mdcDataDebugMessage.debugEntryMessage(null, null);
 172
 173     if (!resourceTranslationBase.isResourceTypeSupported(connectedResource, supportedTypes)) {
 174       logger.warn("Nested resource '" + nestedResourceId + "' property '" + nestedPropertyName
 175           + "' is pointing to a resource with type '" + connectedResource.getType()
 176           + "' which is not supported for requirement '" + connectionPointId
 177           + "' that connect contrail port to network. Supported types are: '"
 178           + supportedTypes.toString()
 179           + "', therefore, this TOSCA requirement will not be connected.");
 180
 181       mdcDataDebugMessage.debugExitMessage(null, null);
 182       return false;
 183     }
 184
 185     mdcDataDebugMessage.debugExitMessage(null, null);
 186     return true;
 187   }
 188
 189
 190 }