gerrit.onap Code Review - sdc.git/blob

   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.vendorsoftwareproduct.impl.orchestration.process;
  18
  19 import org.apache.commons.collections4.MapUtils;
  20 import org.openecomp.core.impl.ToscaConverterImpl;
  21 import org.openecomp.core.impl.ToscaSolConverterImpl;
  22 import org.openecomp.core.utilities.file.FileContentHandler;
  23 import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
  24 import org.openecomp.core.validation.util.MessageContainerUtil;
  25 import org.openecomp.sdc.common.errors.CoreException;
  26 import org.openecomp.sdc.common.utils.SdcCommon;
  27 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  28 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  29 import org.openecomp.sdc.heat.datatypes.structure.HeatStructureTree;
  30 import org.openecomp.sdc.heat.datatypes.structure.ValidationStructureList;
  31 import org.openecomp.sdc.heat.services.tree.ToscaTreeManager;
  32 import org.openecomp.sdc.logging.api.Logger;
  33 import org.openecomp.sdc.logging.api.LoggerFactory;
  34 import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
  35 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentMonitoringUploadEntity;
  36 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
  37 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ProcessEntity;
  38 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  39 import org.openecomp.sdc.vendorsoftwareproduct.factory.CandidateServiceFactory;
  40 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.OrchestrationUtil;
  41 import org.openecomp.sdc.vendorsoftwareproduct.services.filedatastructuremodule.CandidateService;
  42 import org.openecomp.sdc.vendorsoftwareproduct.services.impl.etsi.ETSIService;
  43 import org.openecomp.sdc.vendorsoftwareproduct.services.impl.etsi.ETSIServiceImpl;
  44 import org.openecomp.sdc.vendorsoftwareproduct.types.OrchestrationTemplateActionResponse;
  45 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  46
  47 import java.io.ByteArrayInputStream;
  48 import java.io.IOException;
  49 import java.util.*;
  50
  51 public class OrchestrationTemplateProcessCsarHandler implements OrchestrationTemplateProcessHandler {
  52
  53   private static final Logger LOGGER = LoggerFactory.getLogger(OrchestrationTemplateProcessCsarHandler.class);
  54   private static final String SDC_ONBOARDED_PACKAGE_DIR = "Deployment/ONBOARDED_PACKAGE/";
  55   private static final String EXT_SEPARATOR = ".";
  56   private final CandidateService candidateService = CandidateServiceFactory.getInstance().createInterface();
  57   private final ToscaTreeManager toscaTreeManager = new ToscaTreeManager();
  58
  59   @Override
  60   public OrchestrationTemplateActionResponse process(VspDetails vspDetails,
  61                                   OrchestrationTemplateCandidateData candidateData) {
  62
  63     UploadFileResponse uploadFileResponse = new UploadFileResponse();
  64     Optional<FileContentHandler> fileContent = OrchestrationUtil
  65         .getFileContentMap(OnboardingTypesEnum.CSAR, uploadFileResponse,
  66             candidateData.getContentData().array());
  67
  68     OrchestrationTemplateActionResponse response = new OrchestrationTemplateActionResponse();
  69     if (fileContent.isPresent()) {
  70       try {
  71         FileContentHandler fileContentHandler = fileContent.get();
  72         processCsar(vspDetails, fileContentHandler, candidateData, response);
  73       } catch (CoreException e) {
  74         LOGGER.error(e.getMessage(), e);
  75         response.addErrorMessageToMap(e.code().id(), e.code().message(),ErrorLevel.ERROR);
  76       }catch (IOException e){
  77         LOGGER.error(e.getMessage(), e);
  78         response.addErrorMessageToMap(SdcCommon.PROCESS_FILE, e.getMessage(), ErrorLevel.ERROR);
  79       }
  80     } else {
  81       if (!uploadFileResponse.getErrors().isEmpty()) {
  82         response.addStructureErrors(uploadFileResponse.getErrors());
  83       }
  84     }
  85     return response;
  86   }
  87
  88   private void processCsar(VspDetails vspDetails,
  89                            FileContentHandler fileContentHandler,
  90                            OrchestrationTemplateCandidateData candidateData,
  91                            OrchestrationTemplateActionResponse response) throws IOException{
  92     response.setFileNames(new ArrayList<>(fileContentHandler.getFileList()));
  93     Map<String, List<ErrorMessage>> errors = validateCsar(fileContentHandler);
  94     toscaTreeManager.createTree();
  95
  96     if (!isValid(errors)) {
  97       response.addStructureErrors(errors);
  98       toscaTreeManager.addErrors(errors);
  99       candidateService.updateValidationData(vspDetails.getId(), vspDetails.getVersion(),
 100           new ValidationStructureList(toscaTreeManager.getTree()));
 101       return;
 102     }
 103
 104     HeatStructureTree tree = toscaTreeManager.getTree();
 105
 106     Map<String, String> componentsQuestionnaire = new HashMap<>();
 107     Map<String, Map<String, String>> componentNicsQuestionnaire = new HashMap<>();
 108     Map<String, Collection<ComponentMonitoringUploadEntity>> componentMibList = new HashMap<>();
 109     Map<String, Collection<ProcessEntity>> processes = new HashMap<>();
 110     Map<String, ProcessEntity> processArtifact = new HashMap<>();
 111     OrchestrationUtil orchestrationUtil = new OrchestrationUtil();
 112     orchestrationUtil.backupComponentsQuestionnaireBeforeDelete(vspDetails.getId(),
 113         vspDetails.getVersion(), componentsQuestionnaire,
 114         componentNicsQuestionnaire, componentMibList, processes, processArtifact);
 115
 116     Optional<ByteArrayInputStream> zipByteArrayInputStream = candidateService
 117         .fetchZipFileByteArrayInputStream(vspDetails.getId(), candidateData, null,
 118             OnboardingTypesEnum.CSAR, errors);
 119
 120     orchestrationUtil.deleteUploadDataAndContent(vspDetails.getId(), vspDetails.getVersion());
 121     zipByteArrayInputStream.ifPresent(byteArrayInputStream -> orchestrationUtil
 122             .saveUploadData(vspDetails, candidateData, byteArrayInputStream,
 123             fileContentHandler, tree));
 124
 125     ETSIService etsiService = new ETSIServiceImpl();
 126     ToscaServiceModel toscaServiceModel;
 127     if(etsiService.isSol004WithToscaMetaDirectory(fileContentHandler)){
 128       fileContentHandler.addFile(SDC_ONBOARDED_PACKAGE_DIR + candidateData.getFileName() +
 129                       EXT_SEPARATOR + candidateData.getFileSuffix(), candidateData.getContentData().array());
 130       toscaServiceModel = new ToscaSolConverterImpl().convert(fileContentHandler);
 131     }else{
 132       toscaServiceModel = new ToscaConverterImpl().convert(fileContentHandler);
 133     }
 134     orchestrationUtil.saveServiceModel(vspDetails.getId(),
 135             vspDetails.getVersion(), toscaServiceModel,
 136         toscaServiceModel);
 137     candidateService
 138         .deleteOrchestrationTemplateCandidate(vspDetails.getId(), vspDetails.getVersion());
 139   }
 140
 141   private void addFiles(FileContentHandler fileContentHandler) {
 142     for (Map.Entry<String, byte[]> fileEntry : fileContentHandler.getFiles().entrySet()) {
 143       toscaTreeManager.addFile(fileEntry.getKey(), fileEntry.getValue());
 144     }
 145   }
 146
 147   private Map<String, List<ErrorMessage>> validateCsar(FileContentHandler fileContentHandler) {
 148     Map<String, List<ErrorMessage>> errors = new HashMap<>();
 149     addFiles(fileContentHandler);
 150     toscaTreeManager.createTree();
 151     toscaTreeManager.addErrors(errors);
 152     //todo - add tosca validation here to the existing validation framework
 153     return errors;
 154   }
 155
 156   private boolean isValid(Map<String, List<ErrorMessage>> errors) {
 157     return MapUtils.isEmpty(MessageContainerUtil.getMessageByLevel(ErrorLevel.ERROR, errors));
 158   }
 159 }