- from __future__ import unicode_literals
-
- from .theplatform import ThePlatformFeedIE
- from ..utils import (
- ExtractorError,
- int_or_none,
- find_xpath_attr,
- xpath_element,
- xpath_text,
- update_url_query,
- )
-
-
- class CBSBaseIE(ThePlatformFeedIE):
- def _parse_smil_subtitles(self, smil, namespace=None, subtitles_lang='en'):
- subtitles = {}
- for k, ext in [('sMPTE-TTCCURL', 'tt'), ('ClosedCaptionURL', 'ttml'), ('webVTTCaptionURL', 'vtt')]:
- cc_e = find_xpath_attr(smil, self._xpath_ns('.//param', namespace), 'name', k)
- if cc_e is not None:
- cc_url = cc_e.get('value')
- if cc_url:
- subtitles.setdefault(subtitles_lang, []).append({
- 'ext': ext,
- 'url': cc_url,
- })
- return subtitles
-
-
- class CBSIE(CBSBaseIE):
- _VALID_URL = r'(?:cbs:|https?://(?:www\.)?(?:cbs\.com/shows/[^/]+/video|colbertlateshow\.com/(?:video|podcasts))/)(?P<id>[\w-]+)'
-
- _TESTS = [{
- 'url': 'http://www.cbs.com/shows/garth-brooks/video/_u7W953k6la293J7EPTd9oHkSPs6Xn6_/connect-chat-feat-garth-brooks/',
- 'info_dict': {
- 'id': '_u7W953k6la293J7EPTd9oHkSPs6Xn6_',
- 'ext': 'mp4',
- 'title': 'Connect Chat feat. Garth Brooks',
- 'description': 'Connect with country music singer Garth Brooks, as he chats with fans on Wednesday November 27, 2013. Be sure to tune in to Garth Brooks: Live from Las Vegas, Friday November 29, at 9/8c on CBS!',
- 'duration': 1495,
- 'timestamp': 1385585425,
- 'upload_date': '20131127',
- 'uploader': 'CBSI-NEW',
- },
- 'params': {
- # m3u8 download
- 'skip_download': True,
- },
- '_skip': 'Blocked outside the US',
- }, {
- 'url': 'http://colbertlateshow.com/video/8GmB0oY0McANFvp2aEffk9jZZZ2YyXxy/the-colbeard/',
- 'only_matching': True,
- }, {
- 'url': 'http://www.colbertlateshow.com/podcasts/dYSwjqPs_X1tvbV_P2FcPWRa_qT6akTC/in-the-bad-room-with-stephen/',
- 'only_matching': True,
- }]
-
- def _extract_video_info(self, content_id, site='cbs', mpx_acc=2198311517):
- items_data = self._download_xml(
- 'http://can.cbs.com/thunder/player/videoPlayerService.php',
- content_id, query={'partner': site, 'contentId': content_id})
- video_data = xpath_element(items_data, './/item')
- title = xpath_text(video_data, 'videoTitle', 'title', True)
- tp_path = 'dJ5BDC/media/guid/%d/%s' % (mpx_acc, content_id)
- tp_release_url = 'http://link.theplatform.com/s/' + tp_path
-
- asset_types = []
- subtitles = {}
- formats = []
- last_e = None
- for item in items_data.findall('.//item'):
- asset_type = xpath_text(item, 'assetType')
- if not asset_type or asset_type in asset_types or 'HLS_FPS' in asset_type or 'DASH_CENC' in asset_type:
- continue
- asset_types.append(asset_type)
- query = {
- 'mbr': 'true',
- 'assetTypes': asset_type,
- }
- if asset_type.startswith('HLS') or asset_type in ('OnceURL', 'StreamPack'):
- query['formats'] = 'MPEG4,M3U'
- elif asset_type in ('RTMP', 'WIFI', '3G'):
- query['formats'] = 'MPEG4,FLV'
- try:
- tp_formats, tp_subtitles = self._extract_theplatform_smil(
- update_url_query(tp_release_url, query), content_id,
- 'Downloading %s SMIL data' % asset_type)
- except ExtractorError as e:
- last_e = e
- continue
- formats.extend(tp_formats)
- subtitles = self._merge_subtitles(subtitles, tp_subtitles)
- if last_e and not formats:
- raise last_e
- self._sort_formats(formats)
-
- info = self._extract_theplatform_metadata(tp_path, content_id)
- info.update({
- 'id': content_id,
- 'title': title,
- 'series': xpath_text(video_data, 'seriesTitle'),
- 'season_number': int_or_none(xpath_text(video_data, 'seasonNumber')),
- 'episode_number': int_or_none(xpath_text(video_data, 'episodeNumber')),
- 'duration': int_or_none(xpath_text(video_data, 'videoLength'), 1000),
- 'thumbnail': xpath_text(video_data, 'previewImageURL'),
- 'formats': formats,
- 'subtitles': subtitles,
- })
- return info
-
- def _real_extract(self, url):
- content_id = self._match_id(url)
- return self._extract_video_info(content_id)
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