2chhkimgdl.py

import requests
import bs4
import re
import sys

rr = re.findall('https:\/\/2ch.hk\/([A-z0-9]+)\/res\/([0-9]+).html', str(sys.argv[1]))
if len(rr)>0:
    r = requests.get(str(sys.argv[1]))
    s = bs4.BeautifulSoup(r.text, 'lxml')
    z = s.find_all('a', {'class':'desktop', 'target':'_blank'})
    for i in xrange(len(z)):
        fn = re.findall('../src/[0-9]+/(.+)', z[i]['href'])
        print rr[0][0], rr[0][1], fn
        print
        f = open(fn[0], 'wb')
        rc = requests.get('https://2ch.hk/'+rr[0][0]+'/src/'+rr[0][1]+'/'+fn[0])
        f.write(rc.content)
        f.close()