59 lines
1.7 KiB
Python
59 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright(C) 2014 Romain Bignon
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#
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# This file is part of weboob.
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#
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# weboob is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# weboob is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with weboob. If not, see <http://www.gnu.org/licenses/>.
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__all__ = ['unicode', 'long', 'basestring', 'check_output']
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try:
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unicode = unicode
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except NameError:
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unicode = str
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try:
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long = long
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except NameError:
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long = int
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try:
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basestring = basestring
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except NameError:
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basestring = str
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try:
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from subprocess import check_output
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except ImportError:
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import subprocess
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def check_output(*popenargs, **kwargs):
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r"""Run command with arguments and return its output as a byte string.
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Backported from Python 2.7 as it's implemented as pure python on stdlib.
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"""
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process = subprocess.Popen(stdout=subprocess.PIPE, *popenargs, **kwargs)
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output, unused_err = process.communicate()
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retcode = process.poll()
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if retcode:
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cmd = kwargs.get("args")
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if cmd is None:
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cmd = popenargs[0]
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error = subprocess.CalledProcessError(retcode, cmd)
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error.output = output
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raise error
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return output
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