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Cleanup temporary files after running the poppler parser. GitLab issue #309. Thanks to @miek770 for finding the issue and solution.

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Roberto Rosario
2016-06-23 20:56:53 -04:00
parent 945158bd60
commit 98e6ba2b50
1 changed files with 3 additions and 1 deletions
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mayan/apps/ocr/parsers.py
+3 -1
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@@ -12,7 +12,7 @@ import subprocess
from django.utils.translation import ugettext_lazy as _ from django.utils.translation import ugettext_lazy as _
from common.settings import setting_temporary_directory from common.settings import setting_temporary_directory
from common.utils import copyfile, mkstemp from common.utils import copyfile, fs_cleanup, mkstemp
from .exceptions import ParserError, NoMIMETypeMatch from .exceptions import ParserError, NoMIMETypeMatch
from .models import DocumentPageContent from .models import DocumentPageContent
@@ -155,10 +155,12 @@ class PopplerParser(Parser):
return_code = proc.wait() return_code = proc.wait()
if return_code != 0: if return_code != 0:
logger.error(proc.stderr.readline()) logger.error(proc.stderr.readline())
fs_cleanup(temp_filepath)
raise ParserError raise ParserError
output = proc.stdout.read() output = proc.stdout.read()
fs_cleanup(temp_filepath)
if output == b'\x0c': if output == b'\x0c':
logger.debug('Parser didn\'t return any output') logger.debug('Parser didn\'t return any output')