yt_dlp/extractor/reuters.py

   1 import re
   2
   3 from .common import InfoExtractor
   4 from ..utils import (
   5     js_to_json,
   6     int_or_none,
   7     unescapeHTML,
   8 )
   9
  10
  11 class ReutersIE(InfoExtractor):
  12     _WORKING = False
  13     _VALID_URL = r'https?://(?:www\.)?reuters\.com/.*?\?.*?videoId=(?P<id>[0-9]+)'
  14     _TEST = {
  15         'url': 'http://www.reuters.com/video/2016/05/20/san-francisco-police-chief-resigns?videoId=368575562',
  16         'md5': '8015113643a0b12838f160b0b81cc2ee',
  17         'info_dict': {
  18             'id': '368575562',
  19             'ext': 'mp4',
  20             'title': 'San Francisco police chief resigns',
  21         }
  22     }
  23
  24     def _real_extract(self, url):
  25         video_id = self._match_id(url)
  26         webpage = self._download_webpage(
  27             'http://www.reuters.com/assets/iframe/yovideo?videoId=%s' % video_id, video_id)
  28         video_data = js_to_json(self._search_regex(
  29             r'(?s)Reuters\.yovideo\.drawPlayer\(({.*?})\);',
  30             webpage, 'video data'))
  31
  32         def get_json_value(key, fatal=False):
  33             return self._search_regex(r'"%s"\s*:\s*"([^"]+)"' % key, video_data, key, fatal=fatal)
  34
  35         title = unescapeHTML(get_json_value('title', fatal=True))
  36         mmid, fid = re.search(r',/(\d+)\?f=(\d+)', get_json_value('flv', fatal=True)).groups()
  37
  38         mas_data = self._download_json(
  39             'http://mas-e.cds1.yospace.com/mas/%s/%s?trans=json' % (mmid, fid),
  40             video_id, transform_source=js_to_json)
  41         formats = []
  42         for f in mas_data:
  43             f_url = f.get('url')
  44             if not f_url:
  45                 continue
  46             method = f.get('method')
  47             if method == 'hls':
  48                 formats.extend(self._extract_m3u8_formats(
  49                     f_url, video_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False))
  50             else:
  51                 container = f.get('container')
  52                 ext = '3gp' if method == 'mobile' else container
  53                 formats.append({
  54                     'format_id': ext,
  55                     'url': f_url,
  56                     'ext': ext,
  57                     'container': container if method != 'mobile' else None,
  58                 })
  59
  60         return {
  61             'id': video_id,
  62             'title': title,
  63             'thumbnail': get_json_value('thumb'),
  64             'duration': int_or_none(get_json_value('seconds')),
  65             'formats': formats,
  66         }