X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/fe979149c83b5a935f7d28baf75848a9137316fd..5fa40fec7a5bb9f914e50a1b851cd9a863f18d62:/youtube_dl/extractor/bbc.py diff --git a/youtube_dl/extractor/bbc.py b/youtube_dl/extractor/bbc.py index 4b3cd8c..901c5a5 100644 --- a/youtube_dl/extractor/bbc.py +++ b/youtube_dl/extractor/bbc.py @@ -1,39 +1,54 @@ # coding: utf-8 from __future__ import unicode_literals +import itertools import re from .common import InfoExtractor from ..utils import ( + clean_html, + dict_get, ExtractorError, float_or_none, + get_element_by_class, int_or_none, + js_to_json, parse_duration, parse_iso8601, + try_get, unescapeHTML, + url_or_none, + urlencode_postdata, + urljoin, ) from ..compat import ( - compat_etree_fromstring, + compat_etree_Element, compat_HTTPError, + compat_urlparse, ) class BBCCoUkIE(InfoExtractor): IE_NAME = 'bbc.co.uk' IE_DESC = 'BBC iPlayer' - _ID_REGEX = r'[pb][\da-z]{7}' + _ID_REGEX = r'(?:[pbm][\da-z]{7}|w[\da-z]{7,14})' _VALID_URL = r'''(?x) https?:// (?:www\.)?bbc\.co\.uk/ (?: programmes/(?!articles/)| iplayer(?:/[^/]+)?/(?:episode/|playlist/)| - music/clips[/#]| - radio/player/ + music/(?:clips|audiovideo/popular)[/#]| + radio/player/| + sounds/play/| + events/[^/]+/play/[^/]+/ ) (?P%s)(?!/(?:episodes|broadcasts|clips)) ''' % _ID_REGEX + _LOGIN_URL = 'https://account.bbc.com/signin' + _NETRC_MACHINE = 'bbc' + _MEDIASELECTOR_URLS = [ # Provides HQ HLS streams with even better quality that pc mediaset but fails # with geolocation in some cases when it's even not geo restricted at all (e.g. @@ -56,7 +71,7 @@ class BBCCoUkIE(InfoExtractor): 'info_dict': { 'id': 'b039d07m', 'ext': 'flv', - 'title': 'Leonard Cohen, Kaleidoscope - BBC Radio 4', + 'title': 'Kaleidoscope, Leonard Cohen', 'description': 'The Canadian poet and songwriter reflects on his musical career.', }, 'params': { @@ -194,7 +209,7 @@ class BBCCoUkIE(InfoExtractor): }, 'skip': 'Now it\'s really geo-restricted', }, { - # compact player (https://github.com/rg3/youtube-dl/issues/8147) + # compact player (https://github.com/ytdl-org/youtube-dl/issues/8147) 'url': 'http://www.bbc.co.uk/programmes/p028bfkf/player', 'info_dict': { 'id': 'p028bfkj', @@ -206,6 +221,20 @@ class BBCCoUkIE(InfoExtractor): # rtmp download 'skip_download': True, }, + }, { + 'url': 'https://www.bbc.co.uk/sounds/play/m0007jzb', + 'note': 'Audio', + 'info_dict': { + 'id': 'm0007jz9', + 'ext': 'mp4', + 'title': 'BBC Proms, 2019, Prom 34: West–Eastern Divan Orchestra', + 'description': "Live BBC Proms. West–Eastern Divan Orchestra with Daniel Barenboim and Martha Argerich.", + 'duration': 9840, + }, + 'params': { + # rtmp download + 'skip_download': True, + } }, { 'url': 'http://www.bbc.co.uk/iplayer/playlist/p01dvks4', 'only_matching': True, @@ -218,8 +247,54 @@ class BBCCoUkIE(InfoExtractor): }, { 'url': 'http://www.bbc.co.uk/radio/player/p03cchwf', 'only_matching': True, - } - ] + }, { + 'url': 'https://www.bbc.co.uk/music/audiovideo/popular#p055bc55', + 'only_matching': True, + }, { + 'url': 'http://www.bbc.co.uk/programmes/w3csv1y9', + 'only_matching': True, + }, { + 'url': 'https://www.bbc.co.uk/programmes/m00005xn', + 'only_matching': True, + }, { + 'url': 'https://www.bbc.co.uk/programmes/w172w4dww1jqt5s', + 'only_matching': True, + }] + + _USP_RE = r'/([^/]+?)\.ism(?:\.hlsv2\.ism)?/[^/]+\.m3u8' + + def _login(self): + username, password = self._get_login_info() + if username is None: + return + + login_page = self._download_webpage( + self._LOGIN_URL, None, 'Downloading signin page') + + login_form = self._hidden_inputs(login_page) + + login_form.update({ + 'username': username, + 'password': password, + }) + + post_url = urljoin(self._LOGIN_URL, self._search_regex( + r']+action=(["\'])(?P.+?)\1', login_page, + 'post url', default=self._LOGIN_URL, group='url')) + + response, urlh = self._download_webpage_handle( + post_url, None, 'Logging in', data=urlencode_postdata(login_form), + headers={'Referer': self._LOGIN_URL}) + + if self._LOGIN_URL in urlh.geturl(): + error = clean_html(get_element_by_class('form-message', response)) + if error: + raise ExtractorError( + 'Unable to login: %s' % error, expected=True) + raise ExtractorError('Unable to log in') + + def _real_initialize(self): + self._login() class MediaSelectionError(Exception): def __init__(self, id): @@ -229,51 +304,6 @@ class BBCCoUkIE(InfoExtractor): asx = self._download_xml(connection.get('href'), programme_id, 'Downloading ASX playlist') return [ref.get('href') for ref in asx.findall('./Entry/ref')] - def _extract_connection(self, connection, programme_id): - formats = [] - kind = connection.get('kind') - protocol = connection.get('protocol') - 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)): - formats.append({ - 'url': ref, - 'format_id': 'ref%s_%s' % (i, supplier), - }) - # Skip DASH until supported - elif transfer_format == 'dash': - pass - elif transfer_format == 'hls': - formats.extend(self._extract_m3u8_formats( - href, programme_id, ext='mp4', entry_protocol='m3u8_native', - m3u8_id=supplier, fatal=False)) - # Direct link - else: - formats.append({ - 'url': href, - 'format_id': supplier or kind or protocol, - }) - elif protocol == 'rtmp': - application = connection.get('application', 'ondemand') - auth_string = connection.get('authString') - identifier = connection.get('identifier') - server = connection.get('server') - formats.append({ - 'url': '%s://%s/%s?%s' % (protocol, server, application, auth_string), - 'play_path': identifier, - 'app': '%s?%s' % (application, auth_string), - 'page_url': 'http://www.bbc.co.uk', - 'player_url': 'http://www.bbc.co.uk/emp/releases/iplayer/revisions/617463_618125_4/617463_618125_4_emp.swf', - 'rtmp_live': False, - 'ext': 'flv', - 'format_id': supplier, - }) - return formats - def _extract_items(self, playlist): return playlist.findall('./{%s}item' % self._EMP_PLAYLIST_NS) @@ -294,50 +324,16 @@ class BBCCoUkIE(InfoExtractor): def _extract_connections(self, media): return self._findall_ns(media, './{%s}connection') - def _extract_video(self, media, programme_id): - formats = [] - vbr = int_or_none(media.get('bitrate')) - vcodec = media.get('encoding') - service = media.get('service') - width = int_or_none(media.get('width')) - height = int_or_none(media.get('height')) - file_size = int_or_none(media.get('media_file_size')) - for connection in self._extract_connections(media): - conn_formats = self._extract_connection(connection, programme_id) - for format in conn_formats: - format.update({ - 'width': width, - 'height': height, - 'vbr': vbr, - 'vcodec': vcodec, - 'filesize': file_size, - }) - if service: - format['format_id'] = '%s_%s' % (service, format['format_id']) - formats.extend(conn_formats) - return formats - - def _extract_audio(self, media, programme_id): - formats = [] - abr = int_or_none(media.get('bitrate')) - acodec = media.get('encoding') - service = media.get('service') - for connection in self._extract_connections(media): - conn_formats = self._extract_connection(connection, programme_id) - for format in conn_formats: - format.update({ - 'format_id': '%s_%s' % (service, format['format_id']), - 'abr': abr, - 'acodec': acodec, - 'vcodec': 'none', - }) - formats.extend(conn_formats) - return formats - def _get_subtitles(self, media, programme_id): subtitles = {} for connection in self._extract_connections(media): - captions = self._download_xml(connection.get('href'), programme_id, 'Downloading captions') + cc_url = url_or_none(connection.get('href')) + if not cc_url: + continue + captions = self._download_xml( + cc_url, programme_id, 'Downloading captions', fatal=False) + if not isinstance(captions, compat_etree_Element): + continue lang = captions.get('{http://www.w3.org/XML/1998/namespace}lang', 'en') subtitles[lang] = [ { @@ -366,26 +362,106 @@ class BBCCoUkIE(InfoExtractor): self._raise_extractor_error(last_exception) def _download_media_selector_url(self, url, programme_id=None): - try: - media_selection = self._download_xml( - url, programme_id, 'Downloading media selection XML') - except ExtractorError as ee: - if isinstance(ee.cause, compat_HTTPError) and ee.cause.code in (403, 404): - media_selection = compat_etree_fromstring(ee.cause.read().decode('utf-8')) - else: - raise + media_selection = self._download_xml( + url, programme_id, 'Downloading media selection XML', + expected_status=(403, 404)) return self._process_media_selector(media_selection, programme_id) def _process_media_selector(self, media_selection, programme_id): formats = [] subtitles = None + urls = [] for media in self._extract_medias(media_selection): kind = media.get('kind') - if kind == 'audio': - formats.extend(self._extract_audio(media, programme_id)) - elif kind == 'video': - formats.extend(self._extract_video(media, programme_id)) + if kind in ('video', 'audio'): + bitrate = int_or_none(media.get('bitrate')) + encoding = media.get('encoding') + service = media.get('service') + width = int_or_none(media.get('width')) + height = int_or_none(media.get('height')) + file_size = int_or_none(media.get('media_file_size')) + for connection in self._extract_connections(media): + href = connection.get('href') + if href in urls: + continue + if href: + urls.append(href) + conn_kind = connection.get('kind') + protocol = connection.get('protocol') + supplier = connection.get('supplier') + transfer_format = connection.get('transferFormat') + format_id = supplier or conn_kind or protocol + if service: + format_id = '%s_%s' % (service, format_id) + # ASX playlist + if supplier == 'asx': + for i, ref in enumerate(self._extract_asx_playlist(connection, programme_id)): + formats.append({ + 'url': ref, + 'format_id': 'ref%s_%s' % (i, format_id), + }) + elif transfer_format == 'dash': + formats.extend(self._extract_mpd_formats( + href, programme_id, mpd_id=format_id, fatal=False)) + elif transfer_format == 'hls': + formats.extend(self._extract_m3u8_formats( + href, programme_id, ext='mp4', entry_protocol='m3u8_native', + m3u8_id=format_id, fatal=False)) + if re.search(self._USP_RE, href): + usp_formats = self._extract_m3u8_formats( + re.sub(self._USP_RE, r'/\1.ism/\1.m3u8', href), + programme_id, ext='mp4', entry_protocol='m3u8_native', + m3u8_id=format_id, fatal=False) + for f in usp_formats: + if f.get('height') and f['height'] > 720: + continue + formats.append(f) + elif transfer_format == 'hds': + formats.extend(self._extract_f4m_formats( + href, programme_id, f4m_id=format_id, fatal=False)) + else: + if not service and not supplier and bitrate: + format_id += '-%d' % bitrate + fmt = { + 'format_id': format_id, + 'filesize': file_size, + } + if kind == 'video': + fmt.update({ + 'width': width, + 'height': height, + 'tbr': bitrate, + 'vcodec': encoding, + }) + else: + fmt.update({ + 'abr': bitrate, + 'acodec': encoding, + 'vcodec': 'none', + }) + if protocol in ('http', 'https'): + # Direct link + fmt.update({ + 'url': href, + }) + elif protocol == 'rtmp': + application = connection.get('application', 'ondemand') + auth_string = connection.get('authString') + identifier = connection.get('identifier') + server = connection.get('server') + fmt.update({ + 'url': '%s://%s/%s?%s' % (protocol, server, application, auth_string), + 'play_path': identifier, + 'app': '%s?%s' % (application, auth_string), + 'page_url': 'http://www.bbc.co.uk', + 'player_url': 'http://www.bbc.co.uk/emp/releases/iplayer/revisions/617463_618125_4/617463_618125_4_emp.swf', + 'rtmp_live': False, + 'ext': 'flv', + }) + else: + continue + formats.append(fmt) elif kind == 'captions': subtitles = self.extract_subtitles(media, programme_id) return formats, subtitles @@ -403,7 +479,7 @@ class BBCCoUkIE(InfoExtractor): description = smp_config['summary'] for item in smp_config['items']: kind = item['kind'] - if kind != 'programme' and kind != 'radioProgramme': + if kind not in ('programme', 'radioProgramme'): continue programme_id = item.get('vpid') duration = int_or_none(item.get('duration')) @@ -444,7 +520,7 @@ class BBCCoUkIE(InfoExtractor): for item in self._extract_items(playlist): kind = item.get('kind') - if kind != 'programme' and kind != 'radioProgramme': + if kind not in ('programme', 'radioProgramme'): continue title = playlist.find('./{%s}title' % self._EMP_PLAYLIST_NS).text description_el = playlist.find('./{%s}summary' % self._EMP_PLAYLIST_NS) @@ -477,6 +553,12 @@ class BBCCoUkIE(InfoExtractor): webpage = self._download_webpage(url, group_id, 'Downloading video page') + error = self._search_regex( + r']+\bclass=["\']smp__message delta["\'][^>]*>([^<]+)<', + webpage, 'error', default=None) + if error: + raise ExtractorError(error, expected=True) + programme_id = None duration = None @@ -542,7 +624,7 @@ class BBCIE(BBCCoUkIE): 'url': 'http://www.bbc.com/news/world-europe-32668511', 'info_dict': { 'id': 'world-europe-32668511', - 'title': 'Russia stages massive WW2 parade despite Western boycott', + 'title': 'Russia stages massive WW2 parade', 'description': 'md5:00ff61976f6081841f759a08bf78cc9c', }, 'playlist_count': 2, @@ -590,6 +672,7 @@ class BBCIE(BBCCoUkIE): 'id': '150615_telabyad_kentin_cogu', 'ext': 'mp4', 'title': "YPG: Tel Abyad'ın tamamı kontrolümüzde", + 'description': 'md5:33a4805a855c9baf7115fcbde57e7025', 'timestamp': 1434397334, 'upload_date': '20150615', }, @@ -603,6 +686,7 @@ class BBCIE(BBCCoUkIE): 'id': '150619_video_honduras_militares_hospitales_corrupcion_aw', 'ext': 'mp4', 'title': 'Honduras militariza sus hospitales por nuevo escándalo de corrupción', + 'description': 'md5:1525f17448c4ee262b64b8f0c9ce66c8', 'timestamp': 1434713142, 'upload_date': '20150619', }, @@ -652,6 +736,23 @@ class BBCIE(BBCCoUkIE): # rtmp download 'skip_download': True, } + }, { + # single video embedded with Morph + 'url': 'http://www.bbc.co.uk/sport/live/olympics/36895975', + 'info_dict': { + 'id': 'p041vhd0', + 'ext': 'mp4', + 'title': "Nigeria v Japan - Men's First Round", + 'description': 'Live coverage of the first round from Group B at the Amazonia Arena.', + 'duration': 7980, + 'uploader': 'BBC Sport', + 'uploader_id': 'bbc_sport', + }, + 'params': { + # m3u8 download + 'skip_download': True, + }, + 'skip': 'Georestricted to UK', }, { # single video with playlist.sxml URL in playlist param 'url': 'http://www.bbc.com/sport/0/football/33653409', @@ -695,6 +796,37 @@ class BBCIE(BBCCoUkIE): # single video article embedded with data-media-vpid 'url': 'http://www.bbc.co.uk/sport/rowing/35908187', 'only_matching': True, + }, { + 'url': 'https://www.bbc.co.uk/bbcthree/clip/73d0bbd0-abc3-4cea-b3c0-cdae21905eb1', + 'info_dict': { + 'id': 'p06556y7', + 'ext': 'mp4', + 'title': 'Transfers: Cristiano Ronaldo to Man Utd, Arsenal to spend?', + 'description': 'md5:4b7dfd063d5a789a1512e99662be3ddd', + }, + 'params': { + 'skip_download': True, + } + }, { + # window.__PRELOADED_STATE__ + 'url': 'https://www.bbc.co.uk/radio/play/b0b9z4yl', + 'info_dict': { + 'id': 'b0b9z4vz', + 'ext': 'mp4', + 'title': 'Prom 6: An American in Paris and Turangalila', + 'description': 'md5:51cf7d6f5c8553f197e58203bc78dff8', + 'uploader': 'Radio 3', + 'uploader_id': 'bbc_radio_three', + }, + }, { + 'url': 'http://www.bbc.co.uk/learningenglish/chinese/features/lingohack/ep-181227', + 'info_dict': { + 'id': 'p06w9tws', + 'ext': 'mp4', + 'title': 'md5:2fabf12a726603193a2879a055f72514', + 'description': 'Learn English words and phrases from this story', + }, + 'add_ie': [BBCCoUkIE.ie_key()], }] @classmethod @@ -749,7 +881,7 @@ class BBCIE(BBCCoUkIE): webpage = self._download_webpage(url, playlist_id) - json_ld_info = self._search_json_ld(webpage, playlist_id, default=None) + json_ld_info = self._search_json_ld(webpage, playlist_id, default={}) timestamp = json_ld_info.get('timestamp') playlist_title = json_ld_info.get('title') @@ -818,12 +950,42 @@ class BBCIE(BBCCoUkIE): # http://www.bbc.com/turkce/multimedya/2015/10/151010_vid_ankara_patlama_ani) playlist = data_playable.get('otherSettings', {}).get('playlist', {}) if playlist: - entries.append(self._extract_from_playlist_sxml( - playlist.get('progressiveDownloadUrl'), playlist_id, timestamp)) + entry = None + for key in ('streaming', 'progressiveDownload'): + playlist_url = playlist.get('%sUrl' % key) + if not playlist_url: + continue + try: + info = self._extract_from_playlist_sxml( + playlist_url, playlist_id, timestamp) + if not entry: + entry = info + else: + entry['title'] = info['title'] + entry['formats'].extend(info['formats']) + except Exception as e: + # Some playlist URL may fail with 500, at the same time + # the other one may work fine (e.g. + # http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu) + if isinstance(e.cause, compat_HTTPError) and e.cause.code == 500: + continue + raise + if entry: + self._sort_formats(entry['formats']) + entries.append(entry) if entries: return self.playlist_result(entries, playlist_id, playlist_title, playlist_description) + # http://www.bbc.co.uk/learningenglish/chinese/features/lingohack/ep-181227 + group_id = self._search_regex( + r']+\bclass=["\']video["\'][^>]+\bdata-pid=["\'](%s)' % self._ID_REGEX, + webpage, 'group id', default=None) + if playlist_id: + return self.url_result( + 'https://www.bbc.co.uk/programmes/%s' % group_id, + ie=BBCCoUkIE.ie_key()) + # single video story (e.g. http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret) programme_id = self._search_regex( [r'data-(?:video-player|media)-vpid="(%s)"' % self._ID_REGEX, @@ -852,6 +1014,110 @@ class BBCIE(BBCCoUkIE): 'subtitles': subtitles, } + # Morph based embed (e.g. http://www.bbc.co.uk/sport/live/olympics/36895975) + # There are several setPayload calls may be present but the video + # seems to be always related to the first one + morph_payload = self._parse_json( + self._search_regex( + r'Morph\.setPayload\([^,]+,\s*({.+?})\);', + webpage, 'morph payload', default='{}'), + playlist_id, fatal=False) + if morph_payload: + components = try_get(morph_payload, lambda x: x['body']['components'], list) or [] + for component in components: + if not isinstance(component, dict): + continue + lead_media = try_get(component, lambda x: x['props']['leadMedia'], dict) + if not lead_media: + continue + identifiers = lead_media.get('identifiers') + if not identifiers or not isinstance(identifiers, dict): + continue + programme_id = identifiers.get('vpid') or identifiers.get('playablePid') + if not programme_id: + continue + title = lead_media.get('title') or self._og_search_title(webpage) + formats, subtitles = self._download_media_selector(programme_id) + self._sort_formats(formats) + description = lead_media.get('summary') + uploader = lead_media.get('masterBrand') + uploader_id = lead_media.get('mid') + duration = None + duration_d = lead_media.get('duration') + if isinstance(duration_d, dict): + duration = parse_duration(dict_get( + duration_d, ('rawDuration', 'formattedDuration', 'spokenDuration'))) + return { + 'id': programme_id, + 'title': title, + 'description': description, + 'duration': duration, + 'uploader': uploader, + 'uploader_id': uploader_id, + 'formats': formats, + 'subtitles': subtitles, + } + + preload_state = self._parse_json(self._search_regex( + r'window\.__PRELOADED_STATE__\s*=\s*({.+?});', webpage, + 'preload state', default='{}'), playlist_id, fatal=False) + if preload_state: + current_programme = preload_state.get('programmes', {}).get('current') or {} + programme_id = current_programme.get('id') + if current_programme and programme_id and current_programme.get('type') == 'playable_item': + title = current_programme.get('titles', {}).get('tertiary') or playlist_title + formats, subtitles = self._download_media_selector(programme_id) + self._sort_formats(formats) + synopses = current_programme.get('synopses') or {} + network = current_programme.get('network') or {} + duration = int_or_none( + current_programme.get('duration', {}).get('value')) + thumbnail = None + image_url = current_programme.get('image_url') + if image_url: + thumbnail = image_url.replace('{recipe}', '1920x1920') + return { + 'id': programme_id, + 'title': title, + 'description': dict_get(synopses, ('long', 'medium', 'short')), + 'thumbnail': thumbnail, + 'duration': duration, + 'uploader': network.get('short_title'), + 'uploader_id': network.get('id'), + 'formats': formats, + 'subtitles': subtitles, + } + + bbc3_config = self._parse_json( + self._search_regex( + r'(?s)bbcthreeConfig\s*=\s*({.+?})\s*;\s*<', webpage, + 'bbcthree config', default='{}'), + playlist_id, transform_source=js_to_json, fatal=False) + if bbc3_config: + bbc3_playlist = try_get( + bbc3_config, lambda x: x['payload']['content']['bbcMedia']['playlist'], + dict) + if bbc3_playlist: + playlist_title = bbc3_playlist.get('title') or playlist_title + thumbnail = bbc3_playlist.get('holdingImageURL') + entries = [] + for bbc3_item in bbc3_playlist['items']: + programme_id = bbc3_item.get('versionID') + if not programme_id: + continue + formats, subtitles = self._download_media_selector(programme_id) + self._sort_formats(formats) + entries.append({ + 'id': programme_id, + 'title': playlist_title, + 'thumbnail': thumbnail, + 'timestamp': timestamp, + 'formats': formats, + 'subtitles': subtitles, + }) + return self.playlist_result( + entries, playlist_id, playlist_title, playlist_description) + def extract_all(pattern): return list(filter(None, map( lambda s: self._parse_json(s, playlist_id, fatal=False), @@ -869,7 +1135,7 @@ class BBCIE(BBCCoUkIE): r'setPlaylist\("(%s)"\)' % EMBED_URL, webpage)) if entries: return self.playlist_result( - [self.url_result(entry, 'BBCCoUk') for entry in entries], + [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) @@ -951,7 +1217,7 @@ class BBCIE(BBCCoUkIE): class BBCCoUkArticleIE(InfoExtractor): - _VALID_URL = r'https?://www.bbc.co.uk/programmes/articles/(?P[a-zA-Z0-9]+)' + _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/programmes/articles/(?P[a-zA-Z0-9]+)' IE_NAME = 'bbc.co.uk:article' IE_DESC = 'BBC articles' @@ -981,27 +1247,43 @@ class BBCCoUkArticleIE(InfoExtractor): class BBCCoUkPlaylistBaseIE(InfoExtractor): + def _entries(self, webpage, url, playlist_id): + single_page = 'page' in compat_urlparse.parse_qs( + compat_urlparse.urlparse(url).query) + for page_num in itertools.count(2): + for video_id in re.findall( + self._VIDEO_ID_TEMPLATE % BBCCoUkIE._ID_REGEX, webpage): + yield self.url_result( + self._URL_TEMPLATE % video_id, BBCCoUkIE.ie_key()) + if single_page: + return + next_page = self._search_regex( + r']+class=(["\'])pagination_+next\1[^>]*>]+href=(["\'])(?P(?:(?!\2).)+)\2', + webpage, 'next page url', default=None, group='url') + if not next_page: + break + webpage = self._download_webpage( + compat_urlparse.urljoin(url, next_page), playlist_id, + 'Downloading page %d' % page_num, page_num) + def _real_extract(self, url): playlist_id = self._match_id(url) webpage = self._download_webpage(url, playlist_id) - entries = [ - self.url_result(self._URL_TEMPLATE % video_id, BBCCoUkIE.ie_key()) - for video_id in re.findall( - self._VIDEO_ID_TEMPLATE % BBCCoUkIE._ID_REGEX, webpage)] - title, description = self._extract_title_and_description(webpage) - return self.playlist_result(entries, playlist_id, title, description) + return self.playlist_result( + self._entries(webpage, url, playlist_id), + playlist_id, title, description) class BBCCoUkIPlayerPlaylistIE(BBCCoUkPlaylistBaseIE): IE_NAME = 'bbc.co.uk:iplayer:playlist' - _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/iplayer/episodes/(?P%s)' % BBCCoUkIE._ID_REGEX + _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/iplayer/(?:episodes|group)/(?P%s)' % BBCCoUkIE._ID_REGEX _URL_TEMPLATE = 'http://www.bbc.co.uk/iplayer/episode/%s' _VIDEO_ID_TEMPLATE = r'data-ip-id=["\'](%s)' - _TEST = { + _TESTS = [{ 'url': 'http://www.bbc.co.uk/iplayer/episodes/b05rcz9v', 'info_dict': { 'id': 'b05rcz9v', @@ -1009,7 +1291,17 @@ class BBCCoUkIPlayerPlaylistIE(BBCCoUkPlaylistBaseIE): 'description': 'French thriller serial about a missing teenager.', }, 'playlist_mincount': 6, - } + 'skip': 'This programme is not currently available on BBC iPlayer', + }, { + # Available for over a year unlike 30 days for most other programmes + 'url': 'http://www.bbc.co.uk/iplayer/group/p02tcc32', + 'info_dict': { + 'id': 'p02tcc32', + 'title': 'Bohemian Icons', + 'description': 'md5:683e901041b2fe9ba596f2ab04c4dbe7', + }, + 'playlist_mincount': 10, + }] def _extract_title_and_description(self, webpage): title = self._search_regex(r'

([^<]+)

', webpage, 'title', fatal=False) @@ -1032,6 +1324,24 @@ class BBCCoUkPlaylistIE(BBCCoUkPlaylistBaseIE): 'description': 'French thriller serial about a missing teenager.', }, 'playlist_mincount': 7, + }, { + # multipage playlist, explicit page + 'url': 'http://www.bbc.co.uk/programmes/b00mfl7n/clips?page=1', + 'info_dict': { + 'id': 'b00mfl7n', + 'title': 'Frozen Planet - Clips - BBC One', + 'description': 'md5:65dcbf591ae628dafe32aa6c4a4a0d8c', + }, + 'playlist_mincount': 24, + }, { + # multipage playlist, all pages + 'url': 'http://www.bbc.co.uk/programmes/b00mfl7n/clips', + 'info_dict': { + 'id': 'b00mfl7n', + 'title': 'Frozen Planet - Clips - BBC One', + 'description': 'md5:65dcbf591ae628dafe32aa6c4a4a0d8c', + }, + 'playlist_mincount': 142, }, { 'url': 'http://www.bbc.co.uk/programmes/b05rcz9v/broadcasts/2016/06', 'only_matching': True,