diff options
| -rw-r--r-- | youtube_dl/extractor/pbs.py | 72 |
1 files changed, 54 insertions, 18 deletions
diff --git a/youtube_dl/extractor/pbs.py b/youtube_dl/extractor/pbs.py index cca012953..f43e3a146 100644 --- a/youtube_dl/extractor/pbs.py +++ b/youtube_dl/extractor/pbs.py @@ -338,6 +338,21 @@ class PBSIE(InfoExtractor): }, }, { + # Serves hd only via wigget/partnerplayer page + 'url': 'http://www.pbs.org/video/2365641075/', + 'info_dict': { + 'id': '2365641075', + 'ext': 'mp4', + 'title': 'FRONTLINE - Netanyahu at War', + 'duration': 6852, + 'thumbnail': 're:^https?://.*\.jpg$', + 'formats': 'mincount:8', + }, + 'params': { + 'skip_download': True, # requires ffmpeg + }, + }, + { 'url': 'http://player.pbs.org/widget/partnerplayer/2365297708/?start=0&end=0&chapterbar=false&endscreen=false&topbar=true', 'only_matching': True, }, @@ -437,34 +452,54 @@ class PBSIE(InfoExtractor): for vid_id in video_id] return self.playlist_result(entries, display_id) + info = None + redirects = [] + redirect_urls = set() + + def extract_redirect_urls(info): + for encoding_name in ('recommended_encoding', 'alternate_encoding'): + redirect = info.get(encoding_name) + if not redirect: + continue + redirect_url = redirect.get('url') + if redirect_url and redirect_url not in redirect_urls: + redirects.append(redirect) + redirect_urls.add(redirect_url) + try: - info = self._download_json( + video_info = self._download_json( 'http://player.pbs.org/videoInfo/%s?format=json&type=partner' % video_id, display_id, 'Downloading video info JSON') + extract_redirect_urls(video_info) + info = video_info except ExtractorError as e: + # videoInfo API may not work for some videos if not isinstance(e.cause, compat_HTTPError) or e.cause.code != 404: raise - # videoInfo API may not work for some videos, fallback to portalplayer API + + # Player pages may also serve different qualities + for page in ('widget/partnerplayer', 'portalplayer'): player = self._download_webpage( - 'http://player.pbs.org/portalplayer/%s' % video_id, display_id) - info = self._parse_json( - self._search_regex( - r'(?s)PBS\.videoData\s*=\s*({.+?});\n', - player, 'video data', default='{}'), - display_id, transform_source=js_to_json, fatal=False) + 'http://player.pbs.org/%s/%s' % (page, video_id), + display_id, 'Downloading %s page' % page, fatal=False) + if player: + video_info = self._parse_json( + self._search_regex( + r'(?s)PBS\.videoData\s*=\s*({.+?});\n', + player, '%s video data' % page, default='{}'), + display_id, transform_source=js_to_json, fatal=False) + if video_info: + extract_redirect_urls(video_info) + if not info: + info = video_info formats = [] - for encoding_name in ('recommended_encoding', 'alternate_encoding'): - redirect = info.get(encoding_name) - if not redirect: - continue - redirect_url = redirect.get('url') - if not redirect_url: - continue + for num, redirect in enumerate(redirects): + redirect_id = redirect.get('eeid') redirect_info = self._download_json( - redirect_url + '?format=json', display_id, - 'Downloading %s video url info' % encoding_name) + '%s?format=json' % redirect['url'], display_id, + 'Downloading %s video url info' % (redirect_id or num)) if redirect_info['status'] == 'error': raise ExtractorError( @@ -483,8 +518,9 @@ class PBSIE(InfoExtractor): else: formats.append({ 'url': format_url, - 'format_id': redirect.get('eeid'), + 'format_id': redirect_id, }) + self._remove_duplicate_formats(formats) self._sort_formats(formats) rating_str = info.get('rating') |