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Fixed error if a PDF file was deleted from the server. Fixed #1988.

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This commit is contained in:
Norman Jäckel 2016-02-23 22:34:50 +01:00
parent 4016c1ea4b
commit e8402f6ffa
1 changed files with 5 additions and 1 deletions
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4
openslides/mediafiles/serializers.py
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@ -24,7 +24,11 @@ class AngularCompatibleFileField(FileField):
'type': filetype 'type': filetype
} }
if filetype == 'application/pdf': if filetype == 'application/pdf':
try:
result['pages'] = PdfFileReader(open(value.path, 'rb')).getNumPages() result['pages'] = PdfFileReader(open(value.path, 'rb')).getNumPages()
except FileNotFoundError:
# File was deleted from server. Set 'pages' to 0.
result['pages'] = 0
return result return result