X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/0652569e481a8cf0995a00635ef62143fa779add..684fbbb940adb6ea4043bc437e527888687a53da:/youtube_dl/extractor/cbs.py diff --git a/youtube_dl/extractor/cbs.py b/youtube_dl/extractor/cbs.py index 75fffb1..376db72 100644 --- a/youtube_dl/extractor/cbs.py +++ b/youtube_dl/extractor/cbs.py @@ -1,38 +1,48 @@ from __future__ import unicode_literals -from .common import InfoExtractor +from .theplatform import ThePlatformFeedIE +from ..utils import ( + ExtractorError, + int_or_none, + find_xpath_attr, + xpath_element, + xpath_text, + update_url_query, +) -class CBSIE(InfoExtractor): - _VALID_URL = r'https?://(?:www\.)?(?:cbs\.com/shows/[^/]+/(?:video|artist)|colbertlateshow\.com/(?:video|podcasts))/[^/]+/(?P[^/]+)' +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[\w-]+)' _TESTS = [{ 'url': 'http://www.cbs.com/shows/garth-brooks/video/_u7W953k6la293J7EPTd9oHkSPs6Xn6_/connect-chat-feat-garth-brooks/', 'info_dict': { - 'id': '4JUVEwq3wUT7', - 'display_id': 'connect-chat-feat-garth-brooks', - 'ext': 'flv', + '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': { - # rtmp download - 'skip_download': True, - }, - '_skip': 'Blocked outside the US', - }, { - 'url': 'http://www.cbs.com/shows/liveonletterman/artist/221752/st-vincent/', - 'info_dict': { - 'id': 'WWF_5KqY3PK1', - 'display_id': 'st-vincent', - 'ext': 'flv', - 'title': 'Live on Letterman - St. Vincent', - 'description': 'Live On Letterman: St. Vincent in concert from New York\'s Ed Sullivan Theater on Tuesday, July 16, 2014.', - 'duration': 3221, - }, - 'params': { - # rtmp download + # m3u8 download 'skip_download': True, }, '_skip': 'Blocked outside the US', @@ -44,15 +54,59 @@ class CBSIE(InfoExtractor): '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 asset_type in ('HLS_FPS', 'DASH_CENC'): + 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): - display_id = self._match_id(url) - webpage = self._download_webpage(url, display_id) - real_id = self._search_regex( - [r"video\.settings\.pid\s*=\s*'([^']+)';", r"cbsplayer\.pid\s*=\s*'([^']+)';"], - webpage, 'real video ID') - return { - '_type': 'url_transparent', - 'ie_key': 'ThePlatform', - 'url': 'theplatform:%s' % real_id, - 'display_id': display_id, - } + content_id = self._match_id(url) + return self._extract_video_info(content_id)