Examples with ClassPathResource org.datavec.api.util.ClassPathResource used on opensource projects

Example 71 with ClassPathResource

use of org.datavec.api.util.ClassPathResource in project deeplearning4j by deeplearning4j.

the class Assets method apply.

@Override
public Result apply(String s) {
    String fullPath = assetsRootDirectory + s;
    InputStream inputStream;
    try {
        inputStream = new ClassPathResource(fullPath).getInputStream();
    } catch (Exception e) {
        log.debug("Could not find asset: {}", s);
        return ok();
    } catch (Throwable t) {
        return ok();
    }
    String fileName = FilenameUtils.getName(fullPath);
    response().setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + fileName + "\"");
    scala.Option<String> contentType = MimeTypes.forFileName(fileName);
    String ct;
    if (contentType.isDefined()) {
        ct = contentType.get();
    } else {
        ct = "application/octet-stream";
    }
    return ok(inputStream).as(ct);
}