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;
  18
  19 import org.apache.commons.collections4.CollectionUtils;
  20 import org.apache.commons.lang3.tuple.ImmutablePair;
  21 import org.apache.commons.lang3.tuple.Pair;
  22 import org.openecomp.core.utilities.json.JsonUtil;
  23 import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
  24 import org.openecomp.sdc.common.errors.CoreException;
  25 import org.openecomp.sdc.common.utils.CommonUtil;
  26 import org.openecomp.sdc.common.utils.SdcCommon;
  27 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  28 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  29 import org.openecomp.sdc.vendorsoftwareproduct.dao.VendorSoftwareProductInfoDao;
  30 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
  31 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  32 import org.openecomp.sdc.vendorsoftwareproduct.errors.OrchestrationTemplateNotFoundErrorBuilder;
  33 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.OrchestrationTemplateFileHandler;
  34 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.OrchestrationUploadFactory;
  35 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.process.OrchestrationProcessFactory;
  36 import org.openecomp.sdc.vendorsoftwareproduct.services.filedatastructuremodule.CandidateService;
  37 import org.openecomp.sdc.vendorsoftwareproduct.types.OrchestrationTemplateActionResponse;
  38 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  39 import org.openecomp.sdc.vendorsoftwareproduct.types.ValidationResponse;
  40 import org.openecomp.sdc.vendorsoftwareproduct.types.candidateheat.FilesDataStructure;
  41 import org.openecomp.sdc.versioning.dao.types.Version;
  42
  43 import java.io.IOException;
  44 import java.io.InputStream;
  45 import java.util.Collections;
  46 import java.util.List;
  47 import java.util.Map;
  48 import java.util.Objects;
  49 import java.util.Optional;
  50
  51 public class OrchestrationTemplateCandidateManagerImpl
  52     implements OrchestrationTemplateCandidateManager {
  53
  54   private final VendorSoftwareProductInfoDao vspInfoDao;
  55   private final CandidateService candidateService;
  56
  57   public OrchestrationTemplateCandidateManagerImpl(VendorSoftwareProductInfoDao vspInfoDao,
  58                                                    CandidateService candidateService
  59   ) {
  60     this.vspInfoDao = vspInfoDao;
  61     this.candidateService = candidateService;
  62   }
  63
  64   @Override
  65   public UploadFileResponse upload(String vspId, Version version, InputStream fileToUpload,
  66                                    String fileSuffix, String networkPackageName) {
  67     OrchestrationTemplateFileHandler orchestrationTemplateFileHandler =
  68         OrchestrationUploadFactory.createOrchestrationTemplateFileHandler(fileSuffix);
  69
  70     VspDetails vspDetails = getVspDetails(vspId, version);
  71
  72     UploadFileResponse uploadResponse = orchestrationTemplateFileHandler
  73         .upload(vspDetails, fileToUpload, fileSuffix, networkPackageName, candidateService);
  74
  75     uploadResponse.setNetworkPackageName(networkPackageName);
  76     return uploadResponse;
  77   }
  78
  79   @Override
  80   public OrchestrationTemplateActionResponse process(String vspId, Version version) {
  81     OrchestrationTemplateCandidateData candidate = fetchCandidateDataEntity(vspId, version)
  82         .orElseThrow(
  83             () -> new CoreException(new OrchestrationTemplateNotFoundErrorBuilder(vspId).build()));
  84
  85     return OrchestrationProcessFactory.getInstance(candidate.getFileSuffix())
  86         .map(processor -> processor.process(getVspDetails(vspId, version), candidate))
  87         .orElse(new OrchestrationTemplateActionResponse());
  88   }
  89
  90   @Override
  91   public Optional<FilesDataStructure> getFilesDataStructure(String vspId, Version version) {
  92     return candidateService.getOrchestrationTemplateCandidateFileDataStructure(vspId, version);
  93   }
  94
  95   @Override
  96   public ValidationResponse updateFilesDataStructure(String vspId, Version version,
  97                                                      FilesDataStructure fileDataStructure) {
  98     ValidationResponse response = new ValidationResponse();
  99     Optional<List<ErrorMessage>> validateErrors =
 100         candidateService.validateFileDataStructure(fileDataStructure);
 101     if (validateErrors.isPresent()) {
 102       List<ErrorMessage> errorMessages = validateErrors.get();
 103       if (CollectionUtils.isNotEmpty(errorMessages)) {
 104         Map<String, List<ErrorMessage>> errorsMap = Collections.singletonMap(SdcCommon.UPLOAD_FILE, errorMessages);
 105         response.setUploadDataErrors(errorsMap);
 106         return response;
 107       }
 108     }
 109     candidateService
 110         .updateOrchestrationTemplateCandidateFileDataStructure(vspId, version, fileDataStructure);
 111     return response;
 112   }
 113
 114   @Override
 115
 116   public Optional<Pair<String, byte[]>> get(String vspId, Version version) throws IOException {
 117     VspDetails vspDetails = getVspDetails(vspId, version);
 118
 119     Optional<OrchestrationTemplateCandidateData> candidateDataEntity =
 120         fetchCandidateDataEntity(vspId, version);
 121
 122     if (!candidateDataEntity.isPresent()) {
 123       return Optional.empty();
 124     }
 125
 126     if(Objects.isNull(candidateDataEntity.get().getFileSuffix())) {
 127       return Optional.empty();
 128     }
 129
 130     OnboardingTypesEnum type =
 131         OnboardingTypesEnum.getOnboardingTypesEnum(candidateDataEntity.get().getFileSuffix());
 132
 133     if (CommonUtil.isFileOriginFromZip(candidateDataEntity.get().getFileSuffix())) {
 134       FilesDataStructure structure = JsonUtil
 135           .json2Object(candidateDataEntity.get().getFilesDataStructure(), FilesDataStructure.class);
 136       String manifest = candidateService.createManifest(vspDetails, structure);
 137       return Optional.of(
 138           new ImmutablePair<>(OnboardingTypesEnum.ZIP.toString(), candidateService
 139               .replaceManifestInZip(candidateDataEntity.get().getContentData(),
 140                   manifest, vspId, type)));
 141     }
 142
 143     return Optional.of(
 144         new ImmutablePair<>(candidateDataEntity.get().getFileSuffix(), candidateDataEntity.get()
 145             .getContentData().array()));
 146   }
 147
 148   @Override
 149   public OrchestrationTemplateCandidateData getInfo(String vspId, Version version) {
 150     return candidateService.getOrchestrationTemplateCandidateInfo(vspId, version);
 151   }
 152
 153   @Override
 154   public void abort(String vspId, Version version) {
 155     candidateService.deleteOrchestrationTemplateCandidate(vspId, version);
 156   }
 157
 158   private Optional<OrchestrationTemplateCandidateData> fetchCandidateDataEntity(
 159       String vspId, Version version) {
 160     return Optional
 161         .ofNullable(candidateService.getOrchestrationTemplateCandidate(vspId, version));
 162   }
 163
 164   private VspDetails getVspDetails(String vspId, Version version) {
 165
 166     return vspInfoDao.get(new VspDetails(vspId, version));
 167   }
 168
 169
 170 }