Examples with SelfContainmentPackager org.eclipse.winery.repository.backend.selfcontainmentpackager.SelfContainmentPackager used on opensource projects

Example 1 with SelfContainmentPackager

use of org.eclipse.winery.repository.backend.selfcontainmentpackager.SelfContainmentPackager in project winery by eclipse.

the class RestUtils method getCsarOfSelectedResource.

/**
 * @param options the set of options that are applicable for exporting a csar
 */
public static Response getCsarOfSelectedResource(final AbstractComponentInstanceResource resource, CsarExportOptions options) {
    long start = System.currentTimeMillis();
    final CsarExporter exporter = new CsarExporter(RepositoryFactory.getRepository());
    Map<String, Object> exportConfiguration = new HashMap<>();
    StreamingOutput so = output -> {
        try {
            // check which options are chosen
            if (options.isAddToProvenance()) {
                // We wait for the accountability layer to confirm the transaction
                String result = exporter.writeCsarAndSaveManifestInProvenanceLayer(resource.getId(), output).get();
                LOGGER.debug("Stored state in accountability layer in transaction " + result);
            } else if (options.isIncludeDependencies() && resource.getId() instanceof ServiceTemplateId) {
                SelfContainmentPackager packager = new SelfContainmentPackager(RepositoryFactory.getRepository());
                DefinitionsChildId selfContainedVersion = packager.createSelfContainedVersion(resource.getId());
                exporter.writeSelfContainedCsar(RepositoryFactory.getRepository(), selfContainedVersion, output, exportConfiguration);
            } else {
                exporter.writeCsar(resource.getId(), output, exportConfiguration);
            }
            long duration = (System.currentTimeMillis() - start) / 1000;
            LOGGER.debug("CSAR export lasted {} min {} s", (int) duration / 60, duration % 60);
        } catch (Exception e) {
            LOGGER.error("Error while exporting CSAR", e);
            throw new WebApplicationException(e);
        }
    };
    String contentDisposition = String.format("attachment;filename=\"%s%s\"", resource.getXmlId().getEncoded(), Constants.SUFFIX_CSAR);
    return Response.ok().header("Content-Disposition", contentDisposition).type(MimeTypes.MIMETYPE_ZIP).entity(so).build();
}

Example 2 with SelfContainmentPackager

use of org.eclipse.winery.repository.backend.selfcontainmentpackager.SelfContainmentPackager in project winery by eclipse.

the class CsarExporter method writeSelfContainedCsar.

public void writeSelfContainedCsar(IRepository repository, DefinitionsChildId entryId, OutputStream output, Map<String, Object> exportConfiguration) throws IOException, RepositoryCorruptException, InterruptedException, AccountabilityException, ExecutionException {
    SelfContainmentPackager selfContainmentPackager = new SelfContainmentPackager(repository);
    DefinitionsChildId newServiceTemplateId = selfContainmentPackager.createSelfContainedVersion(entryId);
    exportConfiguration.put(CsarExportConfiguration.INCLUDE_DEPENDENCIES.name(), true);
    this.writeCsar(newServiceTemplateId, output, exportConfiguration);
}