yt_dlp/extractor/blogger.py

   1 from .common import InfoExtractor
   2 from ..utils import (
   3     mimetype2ext,
   4     parse_duration,
   5     parse_qs,
   6     str_or_none,
   7     traverse_obj,
   8 )
   9
  10
  11 class BloggerIE(InfoExtractor):
  12     IE_NAME = 'blogger.com'
  13     _VALID_URL = r'https?://(?:www\.)?blogger\.com/video\.g\?token=(?P<id>.+)'
  14     _EMBED_REGEX = [r'''<iframe[^>]+src=["'](?P<url>(?:https?:)?//(?:www\.)?blogger\.com/video\.g\?token=[^"']+)["']''']
  15     _TESTS = [{
  16         'url': 'https://www.blogger.com/video.g?token=AD6v5dzEe9hfcARr5Hlq1WTkYy6t-fXH3BBahVhGvVHe5szdEUBEloSEDSTA8-b111089KbfWuBvTN7fnbxMtymsHhXAXwVvyzHH4Qch2cfLQdGxKQrrEuFpC1amSl_9GuLWODjPgw',
  17         'md5': 'f1bc19b6ea1b0fd1d81e84ca9ec467ac',
  18         'info_dict': {
  19             'id': 'BLOGGER-video-3c740e3a49197e16-796',
  20             'title': 'BLOGGER-video-3c740e3a49197e16-796',
  21             'ext': 'mp4',
  22             'thumbnail': r're:^https?://.*',
  23             'duration': 76.068,
  24         },
  25     }]
  26
  27     def _real_extract(self, url):
  28         token_id = self._match_id(url)
  29         webpage = self._download_webpage(url, token_id)
  30         data_json = self._search_regex(r'var\s+VIDEO_CONFIG\s*=\s*(\{.*)', webpage, 'JSON data')
  31         data = self._parse_json(data_json.encode().decode('unicode_escape'), token_id)
  32         streams = data['streams']
  33         formats = [{
  34             'ext': mimetype2ext(traverse_obj(parse_qs(stream['play_url']), ('mime', 0))),
  35             'url': stream['play_url'],
  36             'format_id': str_or_none(stream.get('format_id')),
  37         } for stream in streams]
  38
  39         return {
  40             'id': data.get('iframe_id', token_id),
  41             'title': data.get('iframe_id', token_id),
  42             'formats': formats,
  43             'thumbnail': data.get('thumbnail'),
  44             'duration': parse_duration(traverse_obj(parse_qs(streams[0]['play_url']), ('dur', 0))),
  45         }