• Jérome Perrin's avatar
    DMS: handle gracefully unauthorized ingestion scenarios · 5c601193
    Jérome Perrin authored
    Instead of using UnrestrictedMethod for the whole duration of
    discoverMetadata, revert to the original user permissions for the last
    part where we merge revision or change state, because we want this to
    fail when user is not allowed.
    
    This adjusts also the high level Base_contribute script to catch these
    errors and report them nicely to the user and while doing this some
    other problems were discovered and are also fixed.
    
    Some problems in ContributionTool.newContent were fixed, this was
    already trying to detect that a document is going to be merged and
    synchronously checked that this existing document can be replaced, to
    display an error to the user, but this part has two issues:
      - first it was using getMatchedFilenamePatternDict to find the
      document coordinates, but this method only supports
      preferred_document_filename_regular_expression capturing reference,
      but not the combination of node_reference and local_reference, so this
      was changed to use getPropertyDictFromFilename, which is what is
      actually used to compute the reference.
      - The second problem here was that this check was done with a
      standard restricted catalog search, but later mergeRevision uses an
      unrestricted search, so this was changed to use unrestricted catalog
      search to match mergeRevision
    
    The testing also revealed that the PDFDocument._setFile hack to clear
    the _content_information was only for _setFile, but not for _setData,
    so this was extended to _setData as well, so that a case where the PDF
    content is updated by setData also update content information.
    5c601193
document.erp5.PDFDocument.py 14.5 KB