root/software/renamer/pic_renamer.py @ 2151708b
| dc9a1b9e | dsorber | import os
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import random
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import sys
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chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890'
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def make_new_filename(length=8):
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new_filename = []
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for idx in xrange(length):
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new_filename.append(random.choice(chars))
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new_filename.extend(['.', 'j', 'p', 'g'])
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return ''.join(new_filename)
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def main():
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""" This script is intended to rename .jpg files to a randomly selected
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8 character name. It could easily be extended to deal with other types
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of files at some point.
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USAGE:
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python pic_renamer.py <pictures_directory>
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"""
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if len(sys.argv) < 2:
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print 'ERROR: not enough arguments specified'
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return -1
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dir_path = sys.argv[1]
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for filename in os.listdir(dir_path):
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if filename.endswith('.jpg') or filename.endswith('.jpeg'):
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old_full_path = os.path.join(dir_path, filename)
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new_filename = make_new_filename()
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new_file_path = os.path.join(dir_path, new_filename)
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os.rename(old_full_path, new_file_path)
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print '{:s} - renaming - {:s}'.format(filename, new_filename)
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else:
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print '{:s} - skipping'.format(filename)
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if __name__ == '__main__':
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sys.exit(main())
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