将当前文件名转义空格或者中文

quote.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
usage:
find /var/www/downloads > /tmp/1.txt
python this_script.py /tmp/1.txt
""" 

import urllib
import sys

def main():
	if len(sys.argv) != 2:
		print "Error params, see usage below:"
		print "# find /var/www/files > /tmp/1.txt"
		print "# python %s /tmp/1.txt"%sys.argv[0]
		sys.exit(1)
	
	with open(sys.argv[1],'r') as f:
		for line in f:
			url=line.rstrip('\n')
			print urllib.quote(url,'/:')

if __name__ == "__main__":
	main()