youtube_dl/extractor/planetaplay.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..utils import ExtractorError
   8
   9
  10 class PlanetaPlayIE(InfoExtractor):
  11     _VALID_URL = r'https?://(?:www\.)?planetaplay\.com/\?sng=(?P<id>[0-9]+)'
  12     _API_URL = 'http://planetaplay.com/action/playlist/?sng={0:}'
  13     _THUMBNAIL_URL = 'http://planetaplay.com/img/thumb/{thumb:}'
  14     _TEST = {
  15         'url': 'http://planetaplay.com/?sng=3586',
  16         'md5': '9d569dceb7251a4e01355d5aea60f9db',
  17         'info_dict': {
  18             'id': '3586',
  19             'ext': 'flv',
  20             'title': 'md5:e829428ee28b1deed00de90de49d1da1',
  21         }
  22     }
  23
  24     _SONG_FORMATS = {
  25         'lq': (0, 'http://www.planetaplay.com/videoplayback/{med_hash:}'),
  26         'hq': (1, 'http://www.planetaplay.com/videoplayback/hi/{med_hash:}'),
  27     }
  28
  29     def _real_extract(self, url):
  30         mobj = re.match(self._VALID_URL, url)
  31         video_id = mobj.group('id')
  32
  33         response = self._download_json(
  34             self._API_URL.format(video_id), video_id)['response']
  35         try:
  36             data = response.get('data')[0]
  37         except IndexError:
  38             raise ExtractorError(
  39                 '%s: failed to get the playlist' % self.IE_NAME, expected=True)
  40
  41         title = '{song_artists:} - {sng_name:}'.format(**data)
  42         thumbnail = self._THUMBNAIL_URL.format(**data)
  43
  44         formats = []
  45         for format_id, (quality, url_template) in self._SONG_FORMATS.items():
  46             formats.append({
  47                 'format_id': format_id,
  48                 'url': url_template.format(**data),
  49                 'quality': quality,
  50                 'ext': 'flv',
  51             })
  52
  53         self._sort_formats(formats)
  54
  55         return {
  56             'id': video_id,
  57             'title': title,
  58             'formats': formats,
  59             'thumbnail': thumbnail,
  60         }