openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/services/OrchestrationTemplateCandidateImpl.java

   1 package org.openecomp.sdcrests.vsp.rest.services;
   2
   3 import org.apache.commons.beanutils.BeanUtils;
   4 import org.apache.commons.lang3.tuple.Pair;
   5 import org.apache.cxf.jaxrs.ext.multipart.Attachment;
   6 import org.openecomp.core.validation.errors.ErrorMessagesFormatBuilder;
   7 import org.openecomp.sdc.activitylog.ActivityLogManager;
   8 import org.openecomp.sdc.activitylog.ActivityLogManagerFactory;
   9 import org.openecomp.sdc.activitylog.dao.type.ActivityLogEntity;
  10 import org.openecomp.sdc.activitylog.dao.type.ActivityType;
  11 import org.openecomp.sdc.common.errors.Messages;
  12 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManager;
  13 import org.openecomp.sdc.vendorsoftwareproduct.OrchestrationTemplateCandidateManagerFactory;
  14 import org.openecomp.sdc.vendorsoftwareproduct.types.OrchestrationTemplateActionResponse;
  15 import org.openecomp.sdc.vendorsoftwareproduct.types.UploadFileResponse;
  16 import org.openecomp.sdc.vendorsoftwareproduct.types.ValidationResponse;
  17 import org.openecomp.sdc.vendorsoftwareproduct.types.candidateheat.FilesDataStructure;
  18 import org.openecomp.sdc.versioning.dao.types.Version;
  19 import org.openecomp.sdcrests.vendorsoftwareproducts.types.FileDataStructureDto;
  20 import org.openecomp.sdcrests.vendorsoftwareproducts.types.OrchestrationTemplateActionResponseDto;
  21 import org.openecomp.sdcrests.vendorsoftwareproducts.types.UploadFileResponseDto;
  22 import org.openecomp.sdcrests.vendorsoftwareproducts.types.ValidationResponseDto;
  23 import org.openecomp.sdcrests.vsp.rest.OrchestrationTemplateCandidate;
  24 import org.openecomp.sdcrests.vsp.rest.mapping.MapFilesDataStructureToDto;
  25 import org.openecomp.sdcrests.vsp.rest.mapping.MapUploadFileResponseToUploadFileResponseDto;
  26 import org.openecomp.sdcrests.vsp.rest.mapping.MapValidationResponseToDto;
  27 import org.springframework.context.annotation.Scope;
  28 import org.springframework.stereotype.Service;
  29
  30 import javax.inject.Named;
  31 import javax.ws.rs.core.Response;
  32 import java.io.IOException;
  33 import java.io.InputStream;
  34 import java.lang.reflect.InvocationTargetException;
  35 import java.util.Optional;
  36
  37 import static org.openecomp.core.utilities.file.FileUtils.getFileExtension;
  38 import static org.openecomp.core.utilities.file.FileUtils.getNetworkPackageName;
  39
  40 @Named
  41 @Service("orchestrationTemplateCandidate")
  42 @Scope(value = "prototype")
  43 public class OrchestrationTemplateCandidateImpl implements OrchestrationTemplateCandidate {
  44
  45   private OrchestrationTemplateCandidateManager candidateManager =
  46       OrchestrationTemplateCandidateManagerFactory.getInstance().createInterface();
  47   private ActivityLogManager activityLogManager =
  48       ActivityLogManagerFactory.getInstance().createInterface();
  49
  50   @Override
  51   public Response upload(String vspId, String versionId, Attachment fileToUpload, String user) {
  52
  53     String filename = fileToUpload.getContentDisposition().getParameter("filename");
  54     UploadFileResponse uploadFileResponse = candidateManager
  55         .upload(vspId, new Version(versionId), fileToUpload.getObject(InputStream.class),
  56             getFileExtension(filename), getNetworkPackageName(filename));
  57
  58     UploadFileResponseDto uploadFileResponseDto = new MapUploadFileResponseToUploadFileResponseDto()
  59         .applyMapping(uploadFileResponse, UploadFileResponseDto.class);
  60
  61     return Response.ok(uploadFileResponseDto).build();
  62   }
  63
  64   @Override
  65   public Response get(String vspId, String versionId, String user) throws IOException {
  66     Optional<Pair<String, byte[]>> zipFile = candidateManager.get(vspId, new Version(versionId));
  67
  68     if (!zipFile.isPresent()) {
  69       return Response.status(Response.Status.NOT_FOUND).build();
  70     }
  71     Response.ResponseBuilder response = Response.ok(zipFile.get().getRight());
  72     String filename = "Candidate." + zipFile.get().getLeft();
  73     response.header("Content-Disposition", "attachment; filename=" + filename);
  74     return response.build();
  75   }
  76
  77   @Override
  78   public Response process(String vspId, String versionId, String user)
  79       throws InvocationTargetException, IllegalAccessException {
  80
  81     Version version = new Version(versionId);
  82     OrchestrationTemplateActionResponse response = candidateManager.process(vspId, version);
  83
  84     activityLogManager.logActivity(new ActivityLogEntity(vspId, version,
  85         ActivityType.Upload_Network_Package, user, true, "", ""));
  86
  87     OrchestrationTemplateActionResponseDto responseDto =
  88         new OrchestrationTemplateActionResponseDto();
  89     BeanUtils.copyProperties(responseDto, response);
  90
  91     return Response.ok(responseDto).build();
  92   }
  93
  94   @Override
  95   public Response updateFilesDataStructure(
  96       String vspId, String versionId, FileDataStructureDto fileDataStructureDto, String user)
  97       throws Exception {
  98
  99     FilesDataStructure fileDataStructure = new FilesDataStructure();
 100     try {
 101       BeanUtils.copyProperties(fileDataStructure, fileDataStructureDto);
 102     } catch (IllegalAccessException | InvocationTargetException exception) {
 103       String errorWithParameters = ErrorMessagesFormatBuilder
 104           .getErrorWithParameters(Messages.MAPPING_OBJECTS_FAILURE.getErrorMessage(),
 105               fileDataStructureDto.toString(), fileDataStructure.toString());
 106       throw new Exception(errorWithParameters, exception);
 107     }
 108     ValidationResponse response = candidateManager
 109         .updateFilesDataStructure(vspId, new Version(versionId), fileDataStructure);
 110
 111     if (!response.isValid()) {
 112       return Response.status(Response.Status.EXPECTATION_FAILED).entity(
 113           new MapValidationResponseToDto()
 114               .applyMapping(response, ValidationResponseDto.class)).build();
 115     }
 116     return Response.ok(fileDataStructureDto).build();
 117   }
 118
 119   @Override
 120   public Response getFilesDataStructure(String vspId, String versionId, String user)
 121       throws Exception {
 122     Optional<FilesDataStructure> filesDataStructure =
 123         candidateManager.getFilesDataStructure(vspId, new Version(versionId));
 124
 125     FileDataStructureDto fileDataStructureDto =
 126         filesDataStructure.map(dataStructure -> new MapFilesDataStructureToDto()
 127             .applyMapping(dataStructure, FileDataStructureDto.class))
 128             .orElse(new FileDataStructureDto());
 129     return Response.ok(fileDataStructureDto).build();
 130   }
 131 }