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Viewing changes to tools/win32/ostools.py

  • Committer: John Arbash Meinel
  • Date: 2005-07-12 00:02:50 UTC
  • mto: (1185.11.1)
  • mto: This revision was merged to the branch mainline in revision 1396.
  • Revision ID: john@arbash-meinel.com-20050712000250-db1abd4352067ec4
Added pb to function that were missing, implemented a basic double-dispatch copy_to function.

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tools/win32/ostools.py
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#!/usr/bin/python
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"""Cross-platform os tools: files/directories manipulations
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Usage:
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    ostools.py help
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                    prints this help
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    ostools.py copytodir FILES... DIR
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                    copy files to specified directory
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    ostools.py remove [FILES...] [DIRS...]
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                    remove files or directories (recursive)
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"""
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import glob
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import os
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import shutil
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import sys
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def main(argv=None):
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    if argv is None:
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        argv = sys.argv[1:]
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    if not argv:
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        argv = ['help']
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    cmd = argv.pop(0)
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    if cmd == 'help':
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        print __doc__
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        return 0
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    if cmd == 'copytodir':
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        if len(argv) < 2:
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            print "Usage:  ostools.py copytodir FILES... DIR"
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            return 1
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        todir = argv.pop()
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        if not os.path.exists(todir):
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            os.makedirs(todir)
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        if not os.path.isdir(todir):
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            print "Error: Destination is not a directory"
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            return 2
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        files = []
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        for possible_glob in argv:
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            files += glob.glob(possible_glob)
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        for src in files:
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            dest = os.path.join(todir, os.path.basename(src))
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            shutil.copy(src, dest)
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            print "Copied:", src, "=>", dest
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        return 0
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    if cmd == 'remove':
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        if len(argv) == 0:
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            print "Usage:  ostools.py remove [FILES...] [DIRS...]"
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            return 1
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        filesdirs = []
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        for possible_glob in argv:
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            filesdirs += glob.glob(possible_glob)
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        for i in filesdirs:
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            if os.path.isdir(i):
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                shutil.rmtree(i)
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                print "Removed:", i
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            elif os.path.isfile(i):
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                os.remove(i)
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                print "Removed:", i
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            else:
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                print "Not found:", i
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        return 0
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    print "Usage error"
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    print __doc__
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    return 1
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if __name__ == "__main__":
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    sys.exit(main())