youtube_dl/extractor/tube8.py

   1 import os
   2 import re
   3
   4 from .common import InfoExtractor
   5 from ..utils import (
   6     compat_urllib_parse_urlparse,
   7     compat_urllib_request,
   8 )
   9 from ..aes import (
  10     aes_decrypt_text
  11 )
  12
  13 class Tube8IE(InfoExtractor):
  14     _VALID_URL = r'^(?:https?://)?(?:www\.)?(?P<url>tube8\.com/[^/]+/[^/]+/(?P<videoid>[0-9]+)/?)'
  15     _TEST = {
  16         u'url': u'http://www.tube8.com/teen/kasia-music-video/229795/',
  17         u'file': u'229795.mp4',
  18         u'md5': u'e9e0b0c86734e5e3766e653509475db0',
  19         u'info_dict': {
  20             u"description": u"hot teen Kasia grinding",
  21             u"uploader": u"unknown",
  22             u"title": u"Kasia music video",
  23             u"age_limit": 18,
  24         }
  25     }
  26
  27     def _real_extract(self, url):
  28         mobj = re.match(self._VALID_URL, url)
  29         video_id = mobj.group('videoid')
  30         url = 'http://www.' + mobj.group('url')
  31
  32         req = compat_urllib_request.Request(url)
  33         req.add_header('Cookie', 'age_verified=1')
  34         webpage = self._download_webpage(req, video_id)
  35
  36         video_title = self._html_search_regex(r'videotitle      ="([^"]+)', webpage, u'title')
  37         video_description = self._html_search_regex(r'>Description:</strong>(.+?)<', webpage, u'description', fatal=False)
  38         video_uploader = self._html_search_regex(r'>Submitted by:</strong>(?:\s|<[^>]*>)*(.+?)<', webpage, u'uploader', fatal=False)
  39         thumbnail = self._html_search_regex(r'"image_url":"([^"]+)', webpage, u'thumbnail', fatal=False)
  40         if thumbnail:
  41             thumbnail = thumbnail.replace('\\/', '/')
  42
  43         video_url = self._html_search_regex(r'"video_url":"([^"]+)', webpage, u'video_url')
  44         if webpage.find('"encrypted":true')!=-1:
  45             password = self._html_search_regex(r'"video_title":"([^"]+)', webpage, u'password')
  46             video_url = aes_decrypt_text(video_url, password, 32).decode('utf-8')
  47         path = compat_urllib_parse_urlparse(video_url).path
  48         extension = os.path.splitext(path)[1][1:]
  49         format = path.split('/')[4].split('_')[:2]
  50         format = "-".join(format)
  51
  52         return {
  53             'id': video_id,
  54             'uploader': video_uploader,
  55             'title': video_title,
  56             'thumbnail': thumbnail,
  57             'description': video_description,
  58             'url': video_url,
  59             'ext': extension,
  60             'format': format,
  61             'format_id': format,
  62             'age_limit': 18,
  63         }