Examples with ImportService org.apache.atlas.repository.impexp.ImportService used on opensource projects

Example 1 with ImportService

use of org.apache.atlas.repository.impexp.ImportService in project incubator-atlas by apache.

the class AdminResource method importFile.

@POST
@Path("/importfile")
@Produces(Servlets.JSON_MEDIA_TYPE)
public AtlasImportResult importFile(String jsonData) throws AtlasBaseException {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> AdminResource.importFile()");
    }
    acquireExportImportLock("importFile");
    AtlasImportResult result;
    try {
        AtlasImportRequest request = AtlasType.fromJson(jsonData, AtlasImportRequest.class);
        ImportService importService = new ImportService(this.typesDefStore, this.entityStore, this.typeRegistry);
        result = importService.run(request, Servlets.getUserName(httpServletRequest), Servlets.getHostName(httpServletRequest), AtlasAuthorizationUtils.getRequestIpAddress(httpServletRequest));
    } catch (Exception excp) {
        LOG.error("importFile() failed", excp);
        throw new AtlasBaseException(excp);
    } finally {
        releaseExportImportLock();
        if (LOG.isDebugEnabled()) {
            LOG.debug("<== AdminResource.importFile()");
        }
    }
    return result;
}

Example 2 with ImportService

use of org.apache.atlas.repository.impexp.ImportService in project incubator-atlas by apache.

the class AdminResource method importData.

@POST
@Path("/import")
@Produces(Servlets.JSON_MEDIA_TYPE)
@Consumes(MediaType.MULTIPART_FORM_DATA)
public AtlasImportResult importData(@FormDataParam("request") String jsonData, @FormDataParam("data") InputStream inputStream) throws AtlasBaseException {
    if (LOG.isDebugEnabled()) {
        LOG.debug("==> AdminResource.importData(jsonData={}, inputStream={})", jsonData, (inputStream != null));
    }
    acquireExportImportLock("import");
    AtlasImportResult result;
    try {
        AtlasImportRequest request = AtlasType.fromJson(jsonData, AtlasImportRequest.class);
        ImportService importService = new ImportService(this.typesDefStore, this.entityStore, this.typeRegistry);
        ZipSource zipSource = new ZipSource(inputStream);
        result = importService.run(zipSource, request, Servlets.getUserName(httpServletRequest), Servlets.getHostName(httpServletRequest), AtlasAuthorizationUtils.getRequestIpAddress(httpServletRequest));
    } catch (Exception excp) {
        LOG.error("importData(binary) failed", excp);
        throw new AtlasBaseException(excp);
    } finally {
        releaseExportImportLock();
        if (LOG.isDebugEnabled()) {
            LOG.debug("<== AdminResource.importData(binary)");
        }
    }
    return result;
}