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.logging.api.annotations.Metrics;
  29 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  30 import org.openecomp.sdc.vendorsoftwareproduct.dao.VendorSoftwareProductInfoDao;
  31 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.OrchestrationTemplateCandidateData;
  32 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.VspDetails;
  33 import org.openecomp.sdc.vendorsoftwareproduct.errors.OrchestrationTemplateNotFoundErrorBuilder;
  34 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.OrchestrationTemplateFileHandler;
  35 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.OrchestrationUploadFactory;
  36 import org.openecomp.sdc.vendorsoftwareproduct.impl.orchestration.process.OrchestrationProcessFactory;
  37 import org.openecomp.sdc.vendorsoftwareproduct.services.filedatastructuremodule.CandidateService;
  38 import org.openecomp.sdc.vendorsoftwareproduct.types.OrchestrationTemplateActionResponse;
  39 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  40 import org.openecomp.sdc.vendorsoftwareproduct.types.ValidationResponse;
  41 import org.openecomp.sdc.vendorsoftwareproduct.types.candidateheat.FilesDataStructure;
  42 import org.openecomp.sdc.versioning.dao.types.Version;
  43
  44 import java.io.IOException;
  45 import java.io.InputStream;
  46 import java.util.Collections;
  47 import java.util.List;
  48 import java.util.Map;
  49 import java.util.Objects;
  50 import java.util.Optional;
  51
  52 public class OrchestrationTemplateCandidateManagerImpl
  53     implements OrchestrationTemplateCandidateManager {
  54
  55   private final VendorSoftwareProductInfoDao vspInfoDao;
  56   private final CandidateService candidateService;
  57
  58   public OrchestrationTemplateCandidateManagerImpl(VendorSoftwareProductInfoDao vspInfoDao,
  59                                                    CandidateService candidateService
  60   ) {
  61     this.vspInfoDao = vspInfoDao;
  62     this.candidateService = candidateService;
  63   }
  64
  65   @Override
  66   @Metrics
  67   public UploadFileResponse upload(String vspId, Version version, InputStream fileToUpload,
  68                                    String fileSuffix, String networkPackageName) {
  69     OrchestrationTemplateFileHandler orchestrationTemplateFileHandler =
  70         OrchestrationUploadFactory.createOrchestrationTemplateFileHandler(fileSuffix);
  71
  72     VspDetails vspDetails = getVspDetails(vspId, version);
  73
  74     UploadFileResponse uploadResponse = orchestrationTemplateFileHandler
  75         .upload(vspDetails, fileToUpload, fileSuffix, networkPackageName, candidateService);
  76
  77     uploadResponse.setNetworkPackageName(networkPackageName);
  78     return uploadResponse;
  79   }
  80
  81   @Override
  82   public OrchestrationTemplateActionResponse process(String vspId, Version version) {
  83     OrchestrationTemplateCandidateData candidate = fetchCandidateDataEntity(vspId, version)
  84         .orElseThrow(
  85             () -> new CoreException(new OrchestrationTemplateNotFoundErrorBuilder(vspId).build()));
  86
  87     return OrchestrationProcessFactory.getInstance(candidate.getFileSuffix())
  88         .map(processor -> processor.process(getVspDetails(vspId, version), candidate))
  89         .orElse(new OrchestrationTemplateActionResponse());
  90   }
  91
  92   @Override
  93   public Optional<FilesDataStructure> getFilesDataStructure(String vspId, Version version) {
  94     return candidateService.getOrchestrationTemplateCandidateFileDataStructure(vspId, version);
  95   }
  96
  97   @Override
  98   public ValidationResponse updateFilesDataStructure(String vspId, Version version,
  99                                                      FilesDataStructure fileDataStructure) {
 100     ValidationResponse response = new ValidationResponse();
 101     Optional<List<ErrorMessage>> validateErrors =
 102         candidateService.validateFileDataStructure(fileDataStructure);
 103     if (validateErrors.isPresent()) {
 104       List<ErrorMessage> errorMessages = validateErrors.get();
 105       if (CollectionUtils.isNotEmpty(errorMessages)) {
 106         Map<String, List<ErrorMessage>> errorsMap = Collections.singletonMap(SdcCommon.UPLOAD_FILE, errorMessages);
 107         response.setUploadDataErrors(errorsMap);
 108         return response;
 109       }
 110     }
 111     candidateService
 112         .updateOrchestrationTemplateCandidateFileDataStructure(vspId, version, fileDataStructure);
 113     return response;
 114   }
 115
 116   @Override
 117
 118   public Optional<Pair<String, byte[]>> get(String vspId, Version version) throws IOException {
 119     VspDetails vspDetails = getVspDetails(vspId, version);
 120
 121     Optional<OrchestrationTemplateCandidateData> candidateDataEntity =
 122         fetchCandidateDataEntity(vspId, version);
 123
 124     if (!candidateDataEntity.isPresent()) {
 125       return Optional.empty();
 126     }
 127
 128     if(Objects.isNull(candidateDataEntity.get().getFileSuffix())) {
 129       return Optional.empty();
 130     }
 131
 132     OnboardingTypesEnum type =
 133         OnboardingTypesEnum.getOnboardingTypesEnum(candidateDataEntity.get().getFileSuffix());
 134
 135     if (CommonUtil.isFileOriginFromZip(candidateDataEntity.get().getFileSuffix())) {
 136       FilesDataStructure structure = JsonUtil
 137           .json2Object(candidateDataEntity.get().getFilesDataStructure(), FilesDataStructure.class);
 138       String manifest = candidateService.createManifest(vspDetails, structure);
 139       return Optional.of(
 140           new ImmutablePair<>(OnboardingTypesEnum.ZIP.toString(), candidateService
 141               .replaceManifestInZip(candidateDataEntity.get().getContentData(),
 142                   manifest, vspId, type)));
 143     }
 144
 145     return Optional.of(
 146         new ImmutablePair<>(candidateDataEntity.get().getFileSuffix(), candidateDataEntity.get()
 147             .getContentData().array()));
 148   }
 149
 150   @Override
 151   public OrchestrationTemplateCandidateData getInfo(String vspId, Version version) {
 152     return candidateService.getOrchestrationTemplateCandidateInfo(vspId, version);
 153   }
 154
 155   @Override
 156   public void abort(String vspId, Version version) {
 157     candidateService.deleteOrchestrationTemplateCandidate(vspId, version);
 158   }
 159
 160   private Optional<OrchestrationTemplateCandidateData> fetchCandidateDataEntity(
 161       String vspId, Version version) {
 162     return Optional
 163         .ofNullable(candidateService.getOrchestrationTemplateCandidate(vspId, version));
 164   }
 165
 166   private VspDetails getVspDetails(String vspId, Version version) {
 167
 168     return vspInfoDao.get(new VspDetails(vspId, version));
 169   }
 170
 171
 172 }