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.sdcrests.vsp.rest.services;
  18
  19 import org.apache.commons.beanutils.BeanUtils;
  20 import org.apache.commons.lang3.tuple.Pair;
  21 import org.apache.cxf.jaxrs.ext.multipart.Attachment;
  22 import org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder;
  23 import org.openecomp.sdc.activitylog.ActivityLogManager;
  24 import org.openecomp.sdc.activitylog.ActivityLogManagerFactory;
  25 import org.openecomp.sdc.activitylog.dao.type.ActivityLogEntity;
  26 import org.openecomp.sdc.activitylog.dao.type.ActivityType;
  27 import org.openecomp.sdc.common.errors.Messages;
  28 import org.openecomp.sdc.common.utils.SdcCommon;
  29 import org.openecomp.sdc.datatypes.error.ErrorLevel;
  30 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  31 import org.openecomp.sdc.logging.api.Logger;
  32 import org.openecomp.sdc.logging.api.LoggerFactory;
  33 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  34 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManagerFactory;
  35 import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductManager;
  36 import org.openecomp.sdc.vendorsoftwareproduct.VspManagerFactory;
  37 import org.openecomp.sdc.vendorsoftwareproduct.security.SecurityManagerException;
  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 import org.openecomp.sdcrests.vendorsoftwareproducts.types.FileDataStructureDto;
  44 import org.openecomp.sdcrests.vendorsoftwareproducts.types.OrchestrationTemplateActionResponseDto;
  45 import org.openecomp.sdcrests.vendorsoftwareproducts.types.UploadFileResponseDto;
  46 import org.openecomp.sdcrests.vendorsoftwareproducts.types.ValidationResponseDto;
  47 import org.openecomp.sdcrests.vsp.rest.OrchestrationTemplateCandidate;
  48 import org.openecomp.sdcrests.vsp.rest.data.PackageArchive;
  49 import org.openecomp.sdcrests.vsp.rest.mapping.MapFilesDataStructureToDto;
  50 import org.openecomp.sdcrests.vsp.rest.mapping.MapUploadFileResponseToUploadFileResponseDto;
  51 import org.openecomp.sdcrests.vsp.rest.mapping.MapValidationResponseToDto;
  52 import org.springframework.context.annotation.Scope;
  53 import org.springframework.stereotype.Service;
  54
  55 import javax.inject.Named;
  56 import javax.ws.rs.core.Response;
  57 import java.io.ByteArrayInputStream;
  58 import java.io.IOException;
  59 import java.lang.reflect.InvocationTargetException;
  60 import java.util.ArrayList;
  61 import java.util.HashMap;
  62 import java.util.List;
  63 import java.util.Map;
  64 import java.util.Optional;
  65
  66 import static org.openecomp.core.utilities.file.FileUtils.getFileExtension;
  67 import static org.openecomp.core.utilities.file.FileUtils.getNetworkPackageName;
  68 import static org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder.getErrorWithParameters;
  69
  70 @Named
  71 @Service("orchestrationTemplateCandidate")
  72 @Scope(value = "prototype")
  73 public class OrchestrationTemplateCandidateImpl implements OrchestrationTemplateCandidate {
  74   private static final Logger LOGGER =
  75       LoggerFactory.getLogger(OrchestrationTemplateCandidateImpl.class);
  76   private OrchestrationTemplateCandidateManager candidateManager =
  77       OrchestrationTemplateCandidateManagerFactory.getInstance().createInterface();
  78   private VendorSoftwareProductManager vendorSoftwareProductManager = VspManagerFactory
  79       .getInstance().createInterface();
  80   private ActivityLogManager activityLogManager =
  81           ActivityLogManagerFactory.getInstance().createInterface();
  82
  83   @Override
  84   public Response upload(String vspId, String versionId, Attachment fileToUpload, String user) {
  85     PackageArchive archive = new PackageArchive(fileToUpload.getObject(byte[].class));
  86     UploadFileResponseDto uploadFileResponseDto;
  87     try {
  88       if (archive.isSigned() && !archive.isSignatureValid()) {
  89         ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR,
  90                 getErrorWithParameters(Messages.FAILED_TO_VERIFY_SIGNATURE.getErrorMessage(), ""));
  91         LOGGER.error(errorMessage.getMessage());
  92         uploadFileResponseDto = buildUploadResponseWithError(errorMessage);
  93         //returning OK as SDC UI won't show error message if NOT OK error code.
  94         return Response.ok(uploadFileResponseDto).build();
  95       }
  96
  97       String filename = archive.getArchiveFileName().orElse(fileToUpload.getContentDisposition().getFilename());
  98       UploadFileResponse uploadFileResponse = candidateManager
  99               .upload(vspId, new Version(versionId), new ByteArrayInputStream(archive.getPackageFileContents()),
 100                       getFileExtension(filename), getNetworkPackageName(filename));
 101
 102       uploadFileResponseDto = new MapUploadFileResponseToUploadFileResponseDto()
 103               .applyMapping(uploadFileResponse, UploadFileResponseDto.class);
 104     } catch (SecurityManagerException e) {
 105       ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR,
 106               getErrorWithParameters(e.getMessage(), ""));
 107       LOGGER.error(errorMessage.getMessage(), e);
 108       uploadFileResponseDto = buildUploadResponseWithError(errorMessage);
 109       //returning OK as SDC UI won't show error message if NOT OK error code.
 110       return Response.ok(uploadFileResponseDto).build();
 111     }
 112     return Response.ok(uploadFileResponseDto).build();
 113   }
 114
 115   private UploadFileResponseDto buildUploadResponseWithError(ErrorMessage errorMessage) {
 116     UploadFileResponseDto uploadFileResponseDto = new UploadFileResponseDto();
 117     Map<String, List<ErrorMessage>> errorMap = new HashMap<>();
 118     List<ErrorMessage> errorMessages = new ArrayList<>();
 119     errorMessages.add(errorMessage);
 120     errorMap.put(SdcCommon.UPLOAD_FILE, errorMessages);
 121     uploadFileResponseDto.setErrors(errorMap);
 122     return uploadFileResponseDto;
 123   }
 124
 125   @Override
 126   public Response get(String vspId, String versionId, String user) throws IOException {
 127     Optional<Pair<String, byte[]>> zipFile = candidateManager.get(vspId, new Version(versionId));
 128     String fileName = null;
 129     if (zipFile.isPresent()) {
 130       fileName = "Candidate." + zipFile.get().getLeft();
 131     } else {
 132       zipFile = vendorSoftwareProductManager.get(vspId, new Version((versionId)));
 133
 134       if (!zipFile.isPresent()) {
 135         ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR,
 136             getErrorWithParameters(
 137                 Messages.NO_FILE_WAS_UPLOADED_OR_FILE_NOT_EXIST.getErrorMessage(),
 138                 ""));
 139         LOGGER.error(errorMessage.getMessage());
 140         return Response.status(Response.Status.NOT_FOUND).build();
 141       }
 142       fileName = "Processed." + zipFile.get().getLeft();
 143     }
 144     Response.ResponseBuilder response = Response.ok(zipFile.get().getRight());
 145     response.header("Content-Disposition", "attachment; filename=" + fileName);
 146     return response.build();
 147   }
 148
 149   @Override
 150   public Response abort(String vspId, String versionId) throws Exception {
 151     candidateManager.abort(vspId, new Version(versionId));
 152     return Response.ok().build();
 153   }
 154
 155   @Override
 156   public Response process(String vspId, String versionId, String user)
 157       throws InvocationTargetException, IllegalAccessException {
 158
 159     Version version = new Version(versionId);
 160     OrchestrationTemplateActionResponse response = candidateManager.process(vspId, version);
 161
 162     activityLogManager.logActivity(new ActivityLogEntity(vspId, version,
 163             ActivityType.Upload_Network_Package, user, true, "", ""));
 164
 165     OrchestrationTemplateActionResponseDto responseDto =
 166         new OrchestrationTemplateActionResponseDto();
 167     BeanUtils.copyProperties(responseDto, response);
 168
 169     return Response.ok(responseDto).build();
 170   }
 171
 172   @Override
 173   public Response updateFilesDataStructure(
 174       String vspId, String versionId, FileDataStructureDto fileDataStructureDto, String user)
 175       throws Exception {
 176
 177     FilesDataStructure fileDataStructure = new FilesDataStructure();
 178     try {
 179       BeanUtils.copyProperties(fileDataStructure, fileDataStructureDto);
 180     } catch (IllegalAccessException | InvocationTargetException exception) {
 181       String errorWithParameters = ErrorMessagesFormatBuilder
 182           .getErrorWithParameters(Messages.MAPPING_OBJECTS_FAILURE.getErrorMessage(),
 183               fileDataStructureDto.toString(), fileDataStructure.toString());
 184       throw new OrchestrationTemplateCandidateException(errorWithParameters, exception);
 185     }
 186     ValidationResponse response = candidateManager
 187         .updateFilesDataStructure(vspId, new Version(versionId), fileDataStructure);
 188
 189     if (!response.isValid()) {
 190       return Response.status(Response.Status.EXPECTATION_FAILED).entity(
 191           new MapValidationResponseToDto()
 192               .applyMapping(response, ValidationResponseDto.class)).build();
 193     }
 194     return Response.ok(fileDataStructureDto).build();
 195   }
 196
 197   @Override
 198   public Response getFilesDataStructure(String vspId, String versionId, String user)
 199       throws Exception {
 200     Optional<FilesDataStructure> filesDataStructure =
 201         candidateManager.getFilesDataStructure(vspId, new Version(versionId));
 202     if (!filesDataStructure.isPresent()) {
 203       filesDataStructure = vendorSoftwareProductManager.getOrchestrationTemplateStructure(vspId,
 204           new Version(versionId));
 205     }
 206
 207     FileDataStructureDto fileDataStructureDto =
 208         filesDataStructure.map(dataStructure -> new MapFilesDataStructureToDto()
 209             .applyMapping(dataStructure, FileDataStructureDto.class))
 210             .orElse(new FileDataStructureDto());
 211     return Response.ok(fileDataStructureDto).build();
 212   }
 213
 214 }