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

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import calendar
   5 import datetime
   6 import re
   7
   8 from .common import InfoExtractor
   9
  10 # audios on fm4.orf.at are only available for 7 days, so we can't
  11 # add tests.
  12
  13
  14 class FM4IE(InfoExtractor):
  15     IE_DESC = 'fm4.orf.at'
  16     _VALID_URL = r'http://fm4\.orf\.at/7tage#(?P<date>[0-9]+)/(?P<show>[\w]+)'
  17
  18     def _extract_entry_dict(self, info, title, subtitle):
  19         result = {
  20             'id': info['loopStreamId'].replace('.mp3', ''),
  21             'url': 'http://loopstream01.apa.at/?channel=fm4&id=%s' % info['loopStreamId'],
  22             'title': title,
  23             'description': subtitle,
  24             'duration': (info['end'] - info['start']) / 1000,
  25             'timestamp': info['start'] / 1000,
  26             'ext': 'mp3'
  27         }
  28
  29         return result
  30
  31     def _real_extract(self, url):
  32         mobj = re.match(self._VALID_URL, url)
  33         show_date = mobj.group('date')
  34         show_id = mobj.group('show')
  35
  36         data = self._download_json(
  37             'http://audioapi.orf.at/fm4/json/2.0/broadcasts/%s/4%s' % (show_date, show_id),
  38             show_id
  39         )
  40
  41         entries = [ self._extract_entry_dict(t, data['title'], data['subtitle']) for t in data['streams']]
  42
  43         return {
  44             '_type': 'playlist',
  45             'id': show_id,
  46             'title': data['title'],
  47             'description': data['subtitle'],
  48             'entries': entries
  49         }