gerrit.onap Code Review - sdc.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2019 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.asdctool.impl.validator.executers;
  22
  23 import fj.data.Either;
  24 import org.openecomp.sdc.asdctool.impl.validator.config.ValidationConfigManager;
  25 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
  26 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
  27 import org.openecomp.sdc.be.dao.jsongraph.JanusGraphDao;
  28 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
  29 import org.openecomp.sdc.be.datatypes.enums.GraphPropertyEnum;
  30 import org.openecomp.sdc.be.model.ArtifactDefinition;
  31 import org.openecomp.sdc.be.model.Component;
  32 import org.openecomp.sdc.be.model.ComponentParametersView;
  33 import org.openecomp.sdc.be.model.jsonjanusgraph.operations.ToscaOperationFacade;
  34 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
  35 import org.openecomp.sdc.common.log.wrappers.Logger;
  36
  37 import java.io.*;
  38 import java.util.*;
  39 import java.util.stream.Collectors;
  40
  41 public class ArtifactValidatorExecuter{
  42
  43          protected JanusGraphDao janusGraphDao;
  44         protected ToscaOperationFacade toscaOperationFacade;
  45
  46         public ArtifactValidatorExecuter(JanusGraphDao janusGraphDao,
  47                 ToscaOperationFacade toscaOperationFacade) {
  48                 this.janusGraphDao = janusGraphDao;
  49                 this.toscaOperationFacade = toscaOperationFacade;
  50         }
  51
  52         private static Logger log = Logger.getLogger(ArtifactValidatorExecuter.class.getName());
  53
  54          protected String name;
  55
  56             public void setName(String name) {
  57                 this.name = name;
  58             }
  59
  60             public String getName() {
  61                 return name;
  62             }
  63
  64
  65
  66            public Map<String, List<Component>> getVerticesToValidate(VertexTypeEnum type, Map<GraphPropertyEnum, Object> hasProps){
  67                    Map<String, List<Component>> result = new HashMap<>();
  68                 Either<List<GraphVertex>, JanusGraphOperationStatus> resultsEither = janusGraphDao
  69               .getByCriteria(type, hasProps);
  70                 if (resultsEither.isRight()) {
  71                         log.error("getVerticesToValidate failed "+ resultsEither.right().value());
  72                     return result;
  73                 }
  74                 System.out.println("getVerticesToValidate: "+resultsEither.left().value().size()+" vertices to scan");
  75                 List<GraphVertex> componentsList = resultsEither.left().value();
  76                 componentsList.forEach(vertex -> {
  77                         String ivariantUuid = (String)vertex.getMetadataProperty(GraphPropertyEnum.INVARIANT_UUID);
  78                         if(!result.containsKey(ivariantUuid)){
  79                                 List<Component> compList = new ArrayList<Component>();
  80                                 result.put(ivariantUuid, compList);
  81                         }
  82                         List<Component> compList = result.get(ivariantUuid);
  83
  84                         ComponentParametersView filter = new ComponentParametersView(true);
  85                                 filter.setIgnoreArtifacts(false);
  86
  87                                 Either<Component, StorageOperationStatus> toscaElement = toscaOperationFacade.getToscaElement(vertex.getUniqueId(), filter);
  88                                 if (toscaElement.isRight()) {
  89                                         log.error("getVerticesToValidate: failed to find element"+ vertex.getUniqueId()+" staus is" + toscaElement.right().value());
  90                                 }else{
  91                                         compList.add(toscaElement.left().value());
  92                                 }
  93
  94                 });
  95
  96                         return result;
  97             }
  98
  99            public boolean validate( Map<String, List<Component>> vertices) {
 100                    boolean result = true;
 101                    long time = System.currentTimeMillis();
 102                    String fileName = ValidationConfigManager.getOutputFilePath() + this.getName() + "_"+ time + ".csv";
 103                    try(Writer writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(fileName), "utf-8"))) {
 104                         writer.write("name, UUID, invariantUUID, state, version\n");
 105                         Collection<List<Component>> collection = vertices.values();
 106                         for(List<Component> compList: collection ){
 107                                 Set<String> artifactEsId = new HashSet<>();
 108                                 for(Component component: compList ){
 109                                         Map<String, ArtifactDefinition> toscaArtifacts = component.getToscaArtifacts();
 110                                         Optional<ArtifactDefinition> op = toscaArtifacts.values().
 111                                                         stream().filter(a -> artifactEsId.contains(a.getEsId())).findAny();
 112                                         if(op.isPresent()){
 113                                                 result = false;
 114                                                 writeModuleResultToFile(writer, compList);
 115                                                 writer.flush();
 116                                                 break;
 117                                         }else{
 118                                                 artifactEsId.addAll(toscaArtifacts.values().stream().map(ArtifactDefinition::getEsId).collect(Collectors.toList()))     ;
 119                                         }
 120                                 }
 121
 122                         }
 123
 124                    } catch (Exception e) {
 125                                 log.error("Failed to fetch vf resources ", e);
 126                                 return false;
 127                         } finally {
 128                                 janusGraphDao.commit();
 129                         }
 130                         return result;
 131             }
 132
 133            private void writeModuleResultToFile(Writer writer, List<Component> components) {
 134                         try {
 135                                 // "service name, service id, state, version
 136                                 for(Component component: components ){
 137                                         StringBuilder sb = new StringBuilder(component.getName());
 138                                         sb.append(",").append(component.getUniqueId()).append(",").append(component.getInvariantUUID()).append(",").append(component.getLifecycleState()).append(",").append(component.getVersion());
 139
 140                                         sb.append("\n");
 141                                         writer.write(sb.toString());
 142                                 }
 143                         } catch (IOException e) {
 144                                 log.error("Failed to write module result to file ", e);
 145                         }
 146                 }
 147
 148 }