Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/metacritic.py

   1 import re
   2 import operator
   3
   4 from .common import InfoExtractor
   5 from ..utils import (
   6     fix_xml_all_ampersand,
   7 )
   8
   9
  10 class MetacriticIE(InfoExtractor):
  11     _VALID_URL = r'https?://www\.metacritic\.com/.+?/trailers/(?P<id>\d+)'
  12
  13     _TEST = {
  14         u'url': u'http://www.metacritic.com/game/playstation-4/infamous-second-son/trailers/3698222',
  15         u'file': u'3698222.mp4',
  16         u'info_dict': {
  17             u'title': u'inFamous: Second Son - inSide Sucker Punch: Smoke & Mirrors',
  18             u'description': u'Take a peak behind-the-scenes to see how Sucker Punch brings smoke into the universe of inFAMOUS Second Son on the PS4.',
  19             u'duration': 221,
  20         },
  21     }
  22
  23     def _real_extract(self, url):
  24         mobj = re.match(self._VALID_URL, url)
  25         video_id = mobj.group('id')
  26         webpage = self._download_webpage(url, video_id)
  27         # The xml is not well formatted, there are raw '&'
  28         info = self._download_xml('http://www.metacritic.com/video_data?video=' + video_id,
  29             video_id, u'Downloading info xml', transform_source=fix_xml_all_ampersand)
  30
  31         clip = next(c for c in info.findall('playList/clip') if c.find('id').text == video_id)
  32         formats = []
  33         for videoFile in clip.findall('httpURI/videoFile'):
  34             rate_str = videoFile.find('rate').text
  35             video_url = videoFile.find('filePath').text
  36             formats.append({
  37                 'url': video_url,
  38                 'ext': 'mp4',
  39                 'format_id': rate_str,
  40                 'rate': int(rate_str),
  41             })
  42         formats.sort(key=operator.itemgetter('rate'))
  43
  44         description = self._html_search_regex(r'<b>Description:</b>(.*?)</p>',
  45             webpage, u'description', flags=re.DOTALL)
  46
  47         return {
  48             'id': video_id,
  49             'title': clip.find('title').text,
  50             'formats': formats,
  51             'description': description,
  52             'duration': int(clip.find('duration').text),
  53         }