Synchronize an itunes playlist with any mp3 player

pyTunes.py

from appscript import *
import re, os
from shutil import copy

MY_PLAYLIST = u'walkman'
DEST = '/Volumes/WALKMAN/MUSIC'


iTunes = app('iTunes')
playlist = None

for p in iTunes.user_playlists():
	if p.name() == MY_PLAYLIST:
		playlist = p
		break

files = [f.location().path for f in playlist.file_tracks()]
musicFiles = [(f, os.path.join(DEST,re.findall('iTunes Music/(.*)', f)[0]) ) for f in files]

#List music files in the mp3 player and delete files not selected
inPlayer = []
toBeCopied = [f[1] for f in musicFiles]
toBeDeleted = []
for root, dirs, files in os.walk(DEST):
	for f in files:
		if unicode(os.path.join(root, f), 'utf-8') not in toBeCopied:
			toBeDeleted.append(os.path.join(root, f))
print len(toBeDeleted), "files to be deleted..."
i=0
for f in toBeDeleted:
	try:
		os.remove(f)
	except:
		pass
	i=i+1
	print i, '/', len(toBeDeleted)

#delete empty directories
os.popen("find %s -type d -empty -delete" % DEST)

#Copy music
print len(musicFiles), "files to be copied..."
i=0
for f in musicFiles:
	print i, '/', len(musicFiles), f[0]
	if not os.path.exists(f[1]):
		if not os.path.exists(os.path.dirname(f[1])):
			os.makedirs(os.path.dirname(f[1]))
		copy(f[0], os.path.dirname(f[1]))
	i = i+1