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more metadata #32

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jonaswinkler
2020-12-08 16:09:47 +01:00
parent 7e3d478c74
commit f45dbdacbf
7 changed files with 118 additions and 15 deletions
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21
src/documents/views.py
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@@ -196,17 +196,28 @@ class DocumentViewSet(RetrieveModelMixin,
def metadata(self, request, pk=None):
try:
doc = Document.objects.get(pk=pk)
return Response({
meta = {
"original_checksum": doc.checksum,
"archived_checksum": doc.archive_checksum,
"original_size": os.stat(doc.source_path).st_size,
"original_mime_type": doc.mime_type,
"media_filename": doc.filename,
"has_archive_version": os.path.isfile(doc.archive_path),
"original_metadata": self.get_metadata(
doc.source_path, doc.mime_type),
"archive_metadata": self.get_metadata(
doc.source_path, doc.mime_type)
}
if doc.archive_checksum and os.path.isfile(doc.archive_path):
meta['archive_checksum'] = doc.archive_checksum
meta['archive_size'] = os.stat(doc.archive_path).st_size,
meta['archive_metadata'] = self.get_metadata(
doc.archive_path, "application/pdf")
})
else:
meta['archive_checksum'] = None
meta['archive_size'] = None
meta['archive_metadata'] = None
return Response(meta)
except Document.DoesNotExist:
raise Http404()