_ Git - youtube-dl/blob - youtube_dl/extractor/fm4.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7
   8 # audios on fm4.orf.at are only available for 7 days, so we can't
   9 # add tests.
  10
  11
  12 class FM4IE(InfoExtractor):
  13     IE_DESC = 'fm4.orf.at'
  14     _VALID_URL = r'http://fm4\.orf\.at/7tage/?#(?P<date>[0-9]+)/(?P<show>\w+)'
  15
  16     def _real_extract(self, url):
  17         mobj = re.match(self._VALID_URL, url)
  18         show_date = mobj.group('date')
  19         show_id = mobj.group('show')
  20
  21         data = self._download_json(
  22             'http://audioapi.orf.at/fm4/json/2.0/broadcasts/%s/4%s' % (show_date, show_id),
  23             show_id
  24         )
  25
  26         def extract_entry_dict(info, title, subtitle):
  27             return {
  28                 'id': info['loopStreamId'].replace('.mp3', ''),
  29                 'url': 'http://loopstream01.apa.at/?channel=fm4&id=%s' % info['loopStreamId'],
  30                 'title': title,
  31                 'description': subtitle,
  32                 'duration': (info['end'] - info['start']) / 1000,
  33                 'timestamp': info['start'] / 1000,
  34                 'ext': 'mp3'
  35             }
  36
  37         entries = [extract_entry_dict(t, data['title'], data['subtitle']) for t in data['streams']]
  38
  39         return {
  40             '_type': 'playlist',
  41             'id': show_id,
  42             'title': data['title'],
  43             'description': data['subtitle'],
  44             'entries': entries
  45         }