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

   1 from __future__ import unicode_literals
   2
   3 import json
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..utils import (
   8     ExtractorError,
   9     smuggle_url,
  10 )
  11
  12
  13 class MinistryGridIE(InfoExtractor):
  14     _VALID_URL = r'https?://www\.ministrygrid.com/([^/?#]*/)*(?P<id>[^/#?]+)/?(?:$|[?#])'
  15
  16     _TEST = {
  17         'url': 'http://www.ministrygrid.com/training-viewer/-/training/t4g-2014-conference/the-gospel-by-numbers-4/the-gospel-by-numbers',
  18         'md5': '844be0d2a1340422759c2a9101bab017',
  19         'info_dict': {
  20             'id': '3453494717001',
  21             'ext': 'mp4',
  22             'title': 'The Gospel by Numbers',
  23             'description': 'Coming soon from T4G 2014!',
  24             'uploader': 'LifeWay Christian Resources (MG)',
  25         },
  26     }
  27
  28     def _real_extract(self, url):
  29         mobj = re.match(self._VALID_URL, url)
  30         video_id = mobj.group('id')
  31
  32         webpage = self._download_webpage(url, video_id)
  33         portlets_json = self._search_regex(
  34             r'Liferay\.Portlet\.list=(\[.+?\])', webpage, 'portlet list')
  35         portlets = json.loads(portlets_json)
  36         pl_id = self._search_regex(
  37             r'<!--\s*p_l_id - ([0-9]+)<br>', webpage, 'p_l_id')
  38
  39         for i, portlet in enumerate(portlets):
  40             portlet_url = 'http://www.ministrygrid.com/c/portal/render_portlet?p_l_id=%s&p_p_id=%s' % (pl_id, portlet)
  41             portlet_code = self._download_webpage(
  42                 portlet_url, video_id,
  43                 note='Looking in portlet %s (%d/%d)' % (portlet, i + 1, len(portlets)),
  44                 fatal=False)
  45             video_iframe_url = self._search_regex(
  46                 r'<iframe.*?src="([^"]+)"', portlet_code, 'video iframe',
  47                 default=None)
  48             if video_iframe_url:
  49                 surl = smuggle_url(
  50                     video_iframe_url, {'force_videoid': video_id})
  51                 return {
  52                     '_type': 'url',
  53                     'id': video_id,
  54                     'url': surl,
  55                 }
  56
  57         raise ExtractorError('Could not find video iframe in any portlets')