forked from qt-creator/qt-creator
7a8ca55f77
In Python3 type unicode is unavailable since it's implicit with "str". The new functions helps porting code. Change-Id: I5de0fa182acbbaf267ed51f66f658cb9c884f4c5 Reviewed-by: Christian Stenger <christian.stenger@qt.io>
65 lines
2.6 KiB
Python
65 lines
2.6 KiB
Python
############################################################################
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#
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# Copyright (C) 2016 The Qt Company Ltd.
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# Contact: https://www.qt.io/licensing/
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#
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# This file is part of Qt Creator.
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#
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# Commercial License Usage
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# Licensees holding valid commercial Qt licenses may use this file in
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# accordance with the commercial license agreement provided with the
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# Software or, alternatively, in accordance with the terms contained in
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# a written agreement between you and The Qt Company. For licensing terms
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# and conditions see https://www.qt.io/terms-conditions. For further
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# information use the contact form at https://www.qt.io/contact-us.
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#
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# GNU General Public License Usage
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# Alternatively, this file may be used under the terms of the GNU
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# General Public License version 3 as published by the Free Software
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# Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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# included in the packaging of this file. Please review the following
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# information to ensure the GNU General Public License requirements will
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# be met: https://www.gnu.org/licenses/gpl-3.0.html.
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#
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############################################################################
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import stat
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# this function modifies all (regular) files inside the given dirPath to have specified permissions
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# ATTENTION: it won't process the directory recursively
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def changeFilePermissions(dirPath, readPerm, writePerm, excludeFileNames=None):
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permission = 0
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if readPerm:
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permission |= stat.S_IREAD
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if writePerm:
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permission |= stat.S_IWRITE
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if excludeFileNames == None:
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excludeFileNames = []
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elif isString(excludeFileNames):
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excludeFileNames = [excludeFileNames]
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if not isinstance(excludeFileNames, (tuple, list)):
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test.warning("File names to exclude must be of type str, list, tuple or None - "
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"ignoring parameter this time.")
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excludeFileNames = []
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if not os.path.isdir(dirPath):
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test.warning("Could not find directory '%s'." % dirPath)
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return False
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filePaths = [os.path.join(dirPath, fileName) for fileName in os.listdir(dirPath)
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if fileName not in excludeFileNames]
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result = True
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for filePath in filter(os.path.isfile, filePaths):
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try:
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os.chmod(filePath, permission)
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except:
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t,v = sys.exc_info()[:2]
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test.log("Error: %s(%s)" % (str(t), str(v)))
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result = False
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return result
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def isWritable(pathToFile):
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if os.path.exists(pathToFile):
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return os.access(pathToFile, os.W_OK)
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else:
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test.warning("Path to check for writability does not exist.")
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return False
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