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pdf annot: guard against possible exception while formatting results

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This commit is contained in:
Jean-Francois Dockes 2020-10-10 12:48:18 +02:00
parent 1ac589b890
commit 694d0f155d
1 changed files with 13 additions and 9 deletions
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22
src/filters/rclpdf.py
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@ -427,15 +427,19 @@ class PDFExtractor:
for annot_mapping in annot_mappings:
atype = annot_mapping.annot.get_annot_type().value_name
if atype != 'POPPLER_ANNOT_LINK':
atext = f.format(
pnum,
annot_mapping.annot.get_modified(),
annot_mapping.annot.get_annot_type().value_nick,
annot_mapping.annot.get_contents()) + "\n"
if pnum in abypage:
abypage[pnum] += atext
else:
abypage[pnum] = atext
# Catch because we sometimes get None values
try:
atext = f.format(
pnum,
annot_mapping.annot.get_modified(),
annot_mapping.annot.get_annot_type().value_nick,
annot_mapping.annot.get_contents()) + "\n"
if pnum in abypage:
abypage[pnum] += atext
else:
abypage[pnum] = atext
except:
pass
#self.em.rclog("Annotations: %s" % abypage)
pagevec = html.split(b"\f")
html = b""