#!/usr/bin/python
import re
import os.path
from os import listdir, walk
from shutil import copy

isimg = re.compile(r'(jpg|jpeg|gif|png|bmp)$', re.I).search
#fromdir = '//dayomon/saku/'
fromdir = '/cygdrive/d/fuktommy/Documents/erosaku/cache'
todir = '/cygdrive/d/fuktommy/home/fuk/img/shinGETsu'

exists = []
for root, dirs, files in walk(todir):
    for f in files:
        exists.append(f)

for d in listdir(fromdir):
    d = os.path.join(fromdir, d, 'attach')
    if not os.path.isdir(d):
        continue
    for f in listdir(d):
        frompath = os.path.join(d, f)
        found = re.search(r'^\d+_([0-9a-f]{32})\.([^.]+)$', f)
        if found:
            f = '%sx.%s' % (found.group(1)[:8], found.group(2))
        topath = os.path.join(todir, f)
        if isimg(frompath) and (f not in exists):
            print f
            copy(frompath, topath)