_ Git - youtube-dl/blob - youtube_dl/extractor/muenchentv.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import json
   5
   6 from .common import InfoExtractor
   7 from ..utils import (
   8     determine_ext,
   9     int_or_none,
  10     js_to_json,
  11 )
  12
  13
  14 class MuenchenTVIE(InfoExtractor):
  15     _VALID_URL = r'https?://(?:www\.)?muenchen\.tv/livestream'
  16     IE_DESC = 'münchen.tv'
  17     _TEST = {
  18         'url': 'http://www.muenchen.tv/livestream/',
  19         'info_dict': {
  20             'id': '5334',
  21             'display_id': 'live',
  22             'ext': 'mp4',
  23             'title': 're:^münchen.tv-Livestream [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
  24             'is_live': True,
  25         },
  26         'params': {
  27             'skip_download': True,
  28         }
  29     }
  30
  31     def _real_extract(self, url):
  32         display_id = 'live'
  33         webpage = self._download_webpage(url, display_id)
  34
  35         title = self._live_title(self._og_search_title(webpage))
  36
  37         data_js = self._search_regex(
  38             r'(?s)\nplaylist:\s*(\[.*?}\]),related:',
  39             webpage, 'playlist configuration')
  40         data_json = js_to_json(data_js)
  41         data = json.loads(data_json)[0]
  42
  43         video_id = data['mediaid']
  44         thumbnail = data.get('image')
  45
  46         formats = []
  47         for format_num, s in enumerate(data['sources']):
  48             ext = determine_ext(s['file'], None)
  49             label_str = s.get('label')
  50             if label_str is None:
  51                 label_str = '_%d' % format_num
  52
  53             if ext is None:
  54                 format_id = label_str
  55             else:
  56                 format_id = '%s-%s' % (ext, label_str)
  57
  58             formats.append({
  59                 'url': s['file'],
  60                 'tbr': int_or_none(s.get('label')),
  61                 'ext': 'mp4',
  62                 'format_id': format_id,
  63                 'preference': -100 if '.smil' in s['file'] else 0,
  64             })
  65         self._sort_formats(formats)
  66
  67         return {
  68             'id': video_id,
  69             'display_id': display_id,
  70             'title': title,
  71             'formats': formats,
  72             'is_live': True,
  73         }
  74