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Cyrillic to Latin File Changer
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#!/usr/bin/python | |
# -*- coding: utf-8 -*- | |
from os import walk, rename, unlink, mkdir, remove | |
from os.path import isdir, exists | |
from sys import argv, exit, getfilesystemencoding | |
from shutil import copyfile | |
import shutil | |
conversion = { | |
u'А': u'A', | |
u'Б': u'B', | |
u'В': u'V', | |
u'Г': u'G', | |
u'Д': u'D', | |
u'Е': u'E', | |
u'Ё': u'E', | |
u'Ж': u'Zh', | |
u'З': u'Z', | |
u'И': u'I', | |
u'Й': u'Y', | |
u'К': u'K', | |
u'Л': u'L', | |
u'М': u'M', | |
u'Н': u'N', | |
u'О': u'O', | |
u'П': u'P', | |
u'Р': u'R', | |
u'С': u'S', | |
u'Т': u'T', | |
u'У': u'U', | |
u'Ф': u'F', | |
u'Х': u'H', | |
u'Ц': u'Ts', | |
u'Ч': u'Ch', | |
u'Ш': u'Sh', | |
u'Щ': u'Sch', | |
u'Ъ': u'', | |
u'Ы': u'Y', | |
u'Ь': u'', | |
u'Э': u'E', | |
u' ' : '_', | |
} | |
def cyr2lat(s): | |
retval = "" | |
for c in s: | |
if ord(c) > 128: | |
try: | |
c = conversion[c.upper()].lower() | |
except KeyError: | |
c='' | |
elif c == ' ': | |
c = '_' | |
retval += c | |
return retval | |
if len(argv) == 1: | |
print "Usage: %s <dirs>" % argv[0] | |
exit(-1) | |
processed = [] | |
def recursive_walk(dir): | |
# See http://docs.activestate.com/activepython/2.5/whatsnew/2.3/node6.html | |
found = [] | |
dir = unicode(dir) | |
for finfo in walk(dir, True): | |
dirnames = finfo[1] | |
fnames = finfo[2] | |
for subdir in dirnames: | |
subdir = "%s/%s" % (dir, subdir) | |
if subdir in processed: | |
continue | |
for yield_val in recursive_walk(subdir): | |
yield yield_val | |
for fname in fnames: | |
yield '%s/%s' % (dir, fname) | |
raise StopIteration | |
if __name__ == "__main__": | |
fs_enc = getfilesystemencoding() | |
for dir in argv[1:]: | |
for fpath in recursive_walk(dir): | |
new_fpath = cyr2lat(fpath).lower() | |
print 'new path %s' % new_fpath | |
print fpath.encode('utf-8') | |
# First make dirs | |
path_elts = new_fpath.split('/') | |
for idx in range(len(path_elts))[1:]: | |
subpath = '/'.join(path_elts[:idx]) | |
while True: | |
i = 0 | |
if exists(subpath): | |
if not isdir(subpath): | |
print '%s exists but is not a directory, will try again' % subpath | |
subpath += str(i) | |
continue | |
else: | |
path_elts[idx - 1] = subpath.split('/')[-1] | |
break | |
else: | |
print 'Creating directory: %s' % subpath | |
mkdir(subpath) | |
break | |
print 'Copying %s to %s' % (fpath, new_fpath) | |
shutil.copyfile(fpath, new_fpath) | |
remove(fpath) |
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