KH-Insider Music Album Downloader (Python 3)

khdown.py

#!/usr/bin/env python2
import requests as req
import sys
import lxml.html as html
import lxml.etree as etree
import re

# grab page from args
doc = html.parse('http://downloads.khinsider.com/game-soundtracks/album/' + sys.argv[1])

doc = doc.getroot()

links = doc.xpath('//a')
urls = []
for l in links:
  if l.get('href').endswith('.mp3') and l.text == 'Download':
    urls.append(l.get('href'))

for u in urls:
  doc = html.parse(u)
  links = doc.xpath('//a')
  for l in links:
    if l.text == 'Click here to download':
      f = req.get(l.get('href'), stream=True)
      fname = re.match(r'.*/(.*\.mp3)', u).group(1)
      with open(fname, 'wb') as h:
        for b in f.iter_content(1024):
          if not b:
            break
          h.write(b)
      

requirements.txt

argparse==1.2.1
requests==2.3.0
wsgiref==0.1.2