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create new console with no new window if in win32 #293

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create new console with no new window if in win32 #293

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2 changes: 2 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -68,3 +68,5 @@ tests/gif/standardized_text.txt
tests/jpg/standardized_text.txt
tests/tiff/standardized_text.txt
tests/pdf/ocr_text.txt

.idea
12 changes: 11 additions & 1 deletion textract/parsers/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
"""

import subprocess
import sys
import tempfile
import os
import errno
Expand All @@ -12,6 +13,8 @@

from .. import exceptions

IS_WIN32 = 'win32' in str(sys.platform).lower()


class BaseParser(object):
"""The :class:`.BaseParser` abstracts out some common functionality
Expand Down Expand Up @@ -76,12 +79,19 @@ def run(self, args):
as a tuple. If the command is not successful, this raises a
:exc:`textract.exceptions.ShellError`.
"""

# create new console with no new window if in win32
if IS_WIN32:
startupinfo = subprocess.STARTUPINFO()
startupinfo.dwFlags = subprocess.CREATE_NEW_CONSOLE | subprocess.STARTF_USESHOWWINDOW
startupinfo.wShowWindow = subprocess.SW_HIDE
else:
startupinfo = None
# run a subprocess and put the stdout and stderr on the pipe object
try:
pipe = subprocess.Popen(
args,
stdout=subprocess.PIPE, stderr=subprocess.PIPE,
startupinfo=startupinfo
)
except OSError as e:
if e.errno == errno.ENOENT:
Expand Down