X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fbbc.py;h=42526357afcadb77ccd48fb5a0e9d38769b11887;hb=d0fed4ac028baa40b18082fd813ed93cd658ebe8;hp=2a0901ee457dd02f051a183434ba174a4593b1fb;hpb=1af330f29f0ff8d8eba245591c7aa17ca2b7c3ed;p=youtube-dl diff --git a/youtube_dl/extractor/bbc.py b/youtube_dl/extractor/bbc.py index 2a0901ee4..42526357a 100644 --- a/youtube_dl/extractor/bbc.py +++ b/youtube_dl/extractor/bbc.py @@ -20,7 +20,10 @@ class BBCCoUkIE(InfoExtractor): IE_DESC = 'BBC iPlayer' _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:(?:(?:programmes|iplayer(?:/[^/]+)?/(?:episode|playlist))/)|music/clips[/#])(?P[\da-z]{8})' - _MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s' + _MEDIASELECTOR_URLS = [ + 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/iptv-all/vpid/%s', + 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s', + ] _TESTS = [ { @@ -162,6 +165,10 @@ class BBCCoUkIE(InfoExtractor): } ] + class MediaSelectionError(Exception): + def __init__(self, id): + self.id = id + def _extract_asx_playlist(self, connection, programme_id): asx = self._download_xml(connection.get('href'), programme_id, 'Downloading ASX playlist') return [ref.get('href') for ref in asx.findall('./Entry/ref')] @@ -172,6 +179,7 @@ class BBCCoUkIE(InfoExtractor): supplier = connection.get('supplier') if protocol == 'http': href = connection.get('href') + transfer_format = connection.get('transferFormat') # ASX playlist if supplier == 'asx': for i, ref in enumerate(self._extract_asx_playlist(connection, programme_id)): @@ -179,6 +187,15 @@ class BBCCoUkIE(InfoExtractor): 'url': ref, 'format_id': 'ref%s_%s' % (i, supplier), }) + # Skip DASH until supported + elif transfer_format == 'dash': + pass + elif transfer_format == 'hls': + m3u8_formats = self._extract_m3u8_formats( + href, programme_id, ext='mp4', entry_protocol='m3u8_native', + m3u8_id=supplier, fatal=False) + if m3u8_formats: + formats.extend(m3u8_formats) # Direct link else: formats.append({ @@ -208,8 +225,7 @@ class BBCCoUkIE(InfoExtractor): def _extract_medias(self, media_selection): error = media_selection.find('./{http://bbc.co.uk/2008/mp/mediaselection}error') if error is not None: - raise ExtractorError( - '%s returned error: %s' % (self.IE_NAME, error.get('id')), expected=True) + raise BBCCoUkIE.MediaSelectionError(error.get('id')) return media_selection.findall('./{http://bbc.co.uk/2008/mp/mediaselection}media') def _extract_connections(self, media): @@ -266,9 +282,23 @@ class BBCCoUkIE(InfoExtractor): ] return subtitles + def _raise_extractor_error(self, media_selection_error): + raise ExtractorError( + '%s returned error: %s' % (self.IE_NAME, media_selection_error.id), + expected=True) + def _download_media_selector(self, programme_id): - return self._download_media_selector_url( - self._MEDIASELECTOR_URL % programme_id, programme_id) + last_exception = None + for mediaselector_url in self._MEDIASELECTOR_URLS: + try: + return self._download_media_selector_url( + mediaselector_url % programme_id, programme_id) + except BBCCoUkIE.MediaSelectionError as e: + if e.id == 'notukerror': + last_exception = e + continue + self._raise_extractor_error(e) + self._raise_extractor_error(last_exception) def _download_media_selector_url(self, url, programme_id=None): try: @@ -293,7 +323,6 @@ class BBCCoUkIE(InfoExtractor): formats.extend(self._extract_video(media, programme_id)) elif kind == 'captions': subtitles = self.extract_subtitles(media, programme_id) - return formats, subtitles def _download_playlist(self, playlist_id): @@ -422,9 +451,14 @@ class BBCIE(BBCCoUkIE): IE_DESC = 'BBC' _VALID_URL = r'https?://(?:www\.)?bbc\.(?:com|co\.uk)/(?:[^/]+/)+(?P[^/#?]+)' - # fails with notukerror for some videos - #_MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/4/mtis/stream/%s' - _MEDIASELECTOR_URL = 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/journalism-pc/vpid/%s' + _MEDIASELECTOR_URLS = [ + # Provides more formats, namely direct mp4 links, but fails on some videos with + # notukerror for non UK (?) users (e.g. + # http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret) + 'http://open.live.bbc.co.uk/mediaselector/4/mtis/stream/%s', + # Provides fewer formats, but works everywhere for everybody (hopefully) + 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/journalism-pc/vpid/%s', + ] _TESTS = [{ # article with multiple videos embedded with data-media-meta containing @@ -446,12 +480,20 @@ class BBCIE(BBCCoUkIE): }, 'playlist_count': 9, 'skip': 'Save time', + }, { + # article with multiple videos embedded with `new SMP()` + 'url': 'http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460', + 'info_dict': { + 'id': '3662a707-0af9-3149-963f-47bea720b460', + 'title': 'BBC Blogs - Adam Curtis - BUGGER', + }, + 'playlist_count': 18, }, { # single video embedded with mediaAssetPage.init() 'url': 'http://www.bbc.com/news/world-europe-32041533', 'info_dict': { 'id': 'p02mprgb', - 'ext': 'flv', + 'ext': 'mp4', 'title': 'Aerial footage showed the site of the crash in the Alps - courtesy BFM TV', 'duration': 47, 'timestamp': 1427219242, @@ -491,6 +533,18 @@ class BBCIE(BBCCoUkIE): 'params': { 'skip_download': True, } + }, { + # single video from video playlist embedded with vxp-playlist-data JSON + 'url': 'http://www.bbc.com/news/video_and_audio/must_see/33376376', + 'info_dict': { + 'id': 'p02w6qjc', + 'ext': 'mp4', + 'title': '''Judge Mindy Glazer: "I'm sorry to see you here... I always wondered what happened to you"''', + 'duration': 56, + }, + 'params': { + 'skip_download': True, + } }, { # single video story with digitalData 'url': 'http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret', @@ -511,7 +565,7 @@ class BBCIE(BBCCoUkIE): 'url': 'http://www.bbc.com/autos/story/20130513-hyundais-rock-star', 'info_dict': { 'id': 'p018zqqg', - 'ext': 'flv', + 'ext': 'mp4', 'title': 'Hyundai Santa Fe Sport: Rock star', 'description': 'md5:b042a26142c4154a6e472933cf20793d', 'timestamp': 1368473503, @@ -526,7 +580,7 @@ class BBCIE(BBCCoUkIE): 'url': 'http://www.bbc.com/sport/0/football/33653409', 'info_dict': { 'id': 'p02xycnp', - 'ext': 'flv', + 'ext': 'mp4', 'title': 'Transfers: Cristiano Ronaldo to Man Utd, Arsenal to spend?', 'description': 'md5:398fca0e2e701c609d726e034fa1fc89', 'duration': 140, @@ -633,22 +687,63 @@ class BBCIE(BBCCoUkIE): playlist_title = self._html_search_regex( r'(.*?)(?:\s*-\s*BBC [^ ]+)?', webpage, 'playlist title') - playlist_description = self._og_search_description(webpage) + playlist_description = self._og_search_description(webpage, default=None) + + def extract_all(pattern): + return list(filter(None, map( + lambda s: self._parse_json(s, playlist_id, fatal=False), + re.findall(pattern, webpage)))) + + # Multiple video article (e.g. + # http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460) + EMBED_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:[^/]+/)+[\da-z]{8}(?:\b[^"]+)?' + entries = [] + for match in extract_all(r'new\s+SMP\(({.+?})\)'): + embed_url = match.get('playerSettings', {}).get('externalEmbedUrl') + if embed_url and re.match(EMBED_URL, embed_url): + entries.append(embed_url) + entries.extend(re.findall( + r'setPlaylist\("(%s)"\)' % EMBED_URL, webpage)) + if entries: + return self.playlist_result( + [self.url_result(entry, 'BBCCoUk') for entry in entries], + playlist_id, playlist_title, playlist_description) # Multiple video article (e.g. http://www.bbc.com/news/world-europe-32668511) - medias = list(filter(None, map( - lambda s: self._parse_json(s, playlist_id, fatal=False), - re.findall(r"data-media-meta='({[^']+})'", webpage)))) + medias = extract_all(r"data-media-meta='({[^']+})'") if not medias: # Single video article (e.g. http://www.bbc.com/news/video_and_audio/international) - media_asset_page = self._parse_json( + media_asset = self._search_regex( + r'mediaAssetPage\.init\(\s*({.+?}), "/', + webpage, 'media asset', default=None) + if media_asset: + media_asset_page = self._parse_json(media_asset, playlist_id, fatal=False) + medias = [] + for video in media_asset_page.get('videos', {}).values(): + medias.extend(video.values()) + + if not medias: + # Multiple video playlist with single `now playing` entry (e.g. + # http://www.bbc.com/news/video_and_audio/must_see/33767813) + vxp_playlist = self._parse_json( self._search_regex( - r'mediaAssetPage\.init\(\s*({.+?}), "/', webpage, 'media asset'), + r']+class="vxp-playlist-data"[^>]+type="application/json"[^>]*>([^<]+)', + webpage, 'playlist data'), playlist_id) - medias = [] - for video in media_asset_page.get('videos', {}).values(): - medias.extend(video.values()) + playlist_medias = [] + for item in vxp_playlist: + media = item.get('media') + if not media: + continue + playlist_medias.append(media) + # Download single video if found media with asset id matching the video id from URL + if item.get('advert', {}).get('assetId') == playlist_id: + medias = [media] + break + # Fallback to the whole playlist + if not medias: + medias = playlist_medias entries = [] for num, media_meta in enumerate(medias, start=1):