youtube_dl/extractor/shared.py

   1 from __future__ import unicode_literals
   2
   3 import base64
   4
   5 from .common import InfoExtractor
   6 from ..utils import (
   7     ExtractorError,
   8     int_or_none,
   9     urlencode_postdata,
  10 )
  11
  12
  13 class SharedIE(InfoExtractor):
  14     IE_DESC = 'shared.sx and vivo.sx'
  15     _VALID_URL = r'https?://(?:shared|vivo)\.sx/(?P<id>[\da-z]{10})'
  16
  17     _TESTS = [{
  18         'url': 'http://shared.sx/0060718775',
  19         'md5': '106fefed92a8a2adb8c98e6a0652f49b',
  20         'info_dict': {
  21             'id': '0060718775',
  22             'ext': 'mp4',
  23             'title': 'Bmp4',
  24             'filesize': 1720110,
  25         },
  26     }, {
  27         'url': 'http://vivo.sx/d7ddda0e78',
  28         'md5': '15b3af41be0b4fe01f4df075c2678b2c',
  29         'info_dict': {
  30             'id': 'd7ddda0e78',
  31             'ext': 'mp4',
  32             'title': 'Chicken',
  33             'filesize': 528031,
  34         },
  35     }]
  36
  37     def _real_extract(self, url):
  38         video_id = self._match_id(url)
  39
  40         webpage, urlh = self._download_webpage_handle(url, video_id)
  41
  42         if '>File does not exist<' in webpage:
  43             raise ExtractorError(
  44                 'Video %s does not exist' % video_id, expected=True)
  45
  46         download_form = self._hidden_inputs(webpage)
  47
  48         video_page = self._download_webpage(
  49             urlh.geturl(), video_id, 'Downloading video page',
  50             data=urlencode_postdata(download_form),
  51             headers={
  52                 'Content-Type': 'application/x-www-form-urlencoded',
  53                 'Referer': urlh.geturl(),
  54             })
  55
  56         video_url = self._html_search_regex(
  57             r'data-url=(["\'])(?P<url>(?:(?!\1).)+)\1',
  58             video_page, 'video URL', group='url')
  59         title = base64.b64decode(self._html_search_meta(
  60             'full:title', webpage, 'title').encode('utf-8')).decode('utf-8')
  61         filesize = int_or_none(self._html_search_meta(
  62             'full:size', webpage, 'file size', fatal=False))
  63         thumbnail = self._html_search_regex(
  64             r'data-poster=(["\'])(?P<url>(?:(?!\1).)+)\1',
  65             video_page, 'thumbnail', default=None, group='url')
  66
  67         return {
  68             'id': video_id,
  69             'url': video_url,
  70             'ext': 'mp4',
  71             'filesize': filesize,
  72             'title': title,
  73             'thumbnail': thumbnail,
  74         }