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  1. Nuxeo Platform
  2. NXP-13082

Missing filename when uploading Blob via Automation.

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 5.8
    • Fix Version/s: 5.8.0-HF01, 5.9.1
    • Component/s: Automation

      Description

      When using Automation to upload a Blob using a MultiPart requests, the filename and mimetype can be missing.

      Typically, this works correctly only with FileBlob.
      The current code does

       protected void setBlob(Blob blob, String id) throws Exception {
              MimeBodyPart part = new MimeBodyPart();
              if (blob instanceof HasFile) {
                  part.attachFile(((HasFile) blob).getFile());
              } else {
                  part.setDataHandler(new DataHandler(new BlobDataSource(blob)));
                  // XXX missing part.setFileName(blob.getFileName());
              }
              part.setHeader("Content-Type", blob.getMimeType());
              part.setHeader("Content-Transfer-Encoding", "binary");
              int length = blob.getLength();
              if (length > -1) {
                  part.setHeader("Content-Length", Integer.toString(length));
              }
              part.setContentID(id);
              mp.addBodyPart(part);
          }
      

      Since only FileBlob does implement the HasFile interface, only FileBlob will generate a MultiPart request with the correct FileName.

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              • Created:
                Updated:
                Resolved: