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.datatypes.error.ErrorLevel;
  29 import org.openecomp.sdc.datatypes.error.ErrorMessage;
  30 import org.openecomp.sdc.logging.api.Logger;
  31 import org.openecomp.sdc.logging.api.LoggerFactory;
  32 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  33 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManagerFactory;
  34 import org.openecomp.sdc.vendorsoftwareproduct.VendorSoftwareProductManager;
  35 import org.openecomp.sdc.vendorsoftwareproduct.VspManagerFactory;
  36 import org.openecomp.sdc.vendorsoftwareproduct.types.OrchestrationTemplateActionResponse;
  37 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  38 import org.openecomp.sdc.vendorsoftwareproduct.types.ValidationResponse;
  39 import org.openecomp.sdc.vendorsoftwareproduct.types.candidateheat.FilesDataStructure;
  40 import org.openecomp.sdc.versioning.dao.types.Version;
  41 import org.openecomp.sdcrests.vendorsoftwareproducts.types.FileDataStructureDto;
  42 import org.openecomp.sdcrests.vendorsoftwareproducts.types.OrchestrationTemplateActionResponseDto;
  43 import org.openecomp.sdcrests.vendorsoftwareproducts.types.UploadFileResponseDto;
  44 import org.openecomp.sdcrests.vendorsoftwareproducts.types.ValidationResponseDto;
  45 import org.openecomp.sdcrests.vsp.rest.OrchestrationTemplateCandidate;
  46 import org.openecomp.sdcrests.vsp.rest.mapping.MapFilesDataStructureToDto;
  47 import org.openecomp.sdcrests.vsp.rest.mapping.MapUploadFileResponseToUploadFileResponseDto;
  48 import org.openecomp.sdcrests.vsp.rest.mapping.MapValidationResponseToDto;
  49 import org.springframework.context.annotation.Scope;
  50 import org.springframework.stereotype.Service;
  51
  52 import javax.inject.Named;
  53 import javax.ws.rs.core.Response;
  54 import java.io.IOException;
  55 import java.io.InputStream;
  56 import java.lang.reflect.InvocationTargetException;
  57 import java.util.Optional;
  58
  59 import static org.openecomp.core.utilities.file.FileUtils.getFileExtension;
  60 import static org.openecomp.core.utilities.file.FileUtils.getNetworkPackageName;
  61 import static org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder.getErrorWithParameters;
  62
  63 @Named
  64 @Service("orchestrationTemplateCandidate")
  65 @Scope(value = "prototype")
  66 public class OrchestrationTemplateCandidateImpl implements OrchestrationTemplateCandidate {
  67   private static final Logger LOGGER =
  68       LoggerFactory.getLogger(OrchestrationTemplateCandidateImpl.class);
  69   private OrchestrationTemplateCandidateManager candidateManager =
  70       OrchestrationTemplateCandidateManagerFactory.getInstance().createInterface();
  71   private VendorSoftwareProductManager vendorSoftwareProductManager = VspManagerFactory
  72       .getInstance().createInterface();
  73   private ActivityLogManager activityLogManager =
  74           ActivityLogManagerFactory.getInstance().createInterface();
  75
  76   @Override
  77   public Response upload(String vspId, String versionId, Attachment fileToUpload, String user) {
  78
  79     String filename = fileToUpload.getContentDisposition().getParameter("filename");
  80     UploadFileResponse uploadFileResponse = candidateManager
  81         .upload(vspId, new Version(versionId), fileToUpload.getObject(InputStream.class),
  82             getFileExtension(filename), getNetworkPackageName(filename));
  83
  84     UploadFileResponseDto uploadFileResponseDto = new MapUploadFileResponseToUploadFileResponseDto()
  85         .applyMapping(uploadFileResponse, UploadFileResponseDto.class);
  86
  87     return Response.ok(uploadFileResponseDto).build();
  88   }
  89
  90   @Override
  91   public Response get(String vspId, String versionId, String user) throws IOException {
  92     Optional<Pair<String, byte[]>> zipFile = candidateManager.get(vspId, new Version(versionId));
  93     String fileName = null;
  94     if (zipFile.isPresent()) {
  95       fileName = "Candidate." + zipFile.get().getLeft();
  96     } else {
  97       zipFile = vendorSoftwareProductManager.get(vspId, new Version((versionId)));
  98
  99       if (!zipFile.isPresent()) {
 100         ErrorMessage errorMessage = new ErrorMessage(ErrorLevel.ERROR,
 101             getErrorWithParameters(
 102                 Messages.NO_FILE_WAS_UPLOADED_OR_FILE_NOT_EXIST.getErrorMessage(),
 103                 ""));
 104         LOGGER.error(errorMessage.getMessage());
 105         return Response.status(Response.Status.NOT_FOUND).build();
 106       }
 107       fileName = "Processed." + zipFile.get().getLeft();
 108     }
 109     Response.ResponseBuilder response = Response.ok(zipFile.get().getRight());
 110     response.header("Content-Disposition", "attachment; filename=" + fileName);
 111     return response.build();
 112   }
 113
 114   @Override
 115   public Response abort(String vspId, String versionId) throws Exception {
 116     candidateManager.abort(vspId, new Version(versionId));
 117     return Response.ok().build();
 118   }
 119
 120   @Override
 121   public Response process(String vspId, String versionId, String user)
 122       throws InvocationTargetException, IllegalAccessException {
 123
 124     Version version = new Version(versionId);
 125     OrchestrationTemplateActionResponse response = candidateManager.process(vspId, version);
 126
 127     activityLogManager.logActivity(new ActivityLogEntity(vspId, version,
 128             ActivityType.Upload_Network_Package, user, true, "", ""));
 129
 130     OrchestrationTemplateActionResponseDto responseDto =
 131         new OrchestrationTemplateActionResponseDto();
 132     BeanUtils.copyProperties(responseDto, response);
 133
 134     return Response.ok(responseDto).build();
 135   }
 136
 137   @Override
 138   public Response updateFilesDataStructure(
 139       String vspId, String versionId, FileDataStructureDto fileDataStructureDto, String user)
 140       throws Exception {
 141
 142     FilesDataStructure fileDataStructure = new FilesDataStructure();
 143     try {
 144       BeanUtils.copyProperties(fileDataStructure, fileDataStructureDto);
 145     } catch (IllegalAccessException | InvocationTargetException exception) {
 146       String errorWithParameters = ErrorMessagesFormatBuilder
 147           .getErrorWithParameters(Messages.MAPPING_OBJECTS_FAILURE.getErrorMessage(),
 148               fileDataStructureDto.toString(), fileDataStructure.toString());
 149       throw new Exception(errorWithParameters, exception);
 150     }
 151     ValidationResponse response = candidateManager
 152         .updateFilesDataStructure(vspId, new Version(versionId), fileDataStructure);
 153
 154     if (!response.isValid()) {
 155       return Response.status(Response.Status.EXPECTATION_FAILED).entity(
 156           new MapValidationResponseToDto()
 157               .applyMapping(response, ValidationResponseDto.class)).build();
 158     }
 159     return Response.ok(fileDataStructureDto).build();
 160   }
 161
 162   @Override
 163   public Response getFilesDataStructure(String vspId, String versionId, String user)
 164       throws Exception {
 165     Optional<FilesDataStructure> filesDataStructure =
 166         candidateManager.getFilesDataStructure(vspId, new Version(versionId));
 167     if (!filesDataStructure.isPresent()) {
 168       filesDataStructure = vendorSoftwareProductManager.getOrchestrationTemplateStructure(vspId,
 169           new Version(versionId));
 170     }
 171
 172     FileDataStructureDto fileDataStructureDto =
 173         filesDataStructure.map(dataStructure -> new MapFilesDataStructureToDto()
 174             .applyMapping(dataStructure, FileDataStructureDto.class))
 175             .orElse(new FileDataStructureDto());
 176     return Response.ok(fileDataStructureDto).build();
 177   }
 178
 179 }