X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=youtube-dl;a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fyoutube.py;h=bc01016e4376a19816be17fb454670d9b5222f6e;hp=57d76a5a2521b60c05ca24eecd359b4fc22566d4;hb=HEAD;hpb=0add33abcb9eb3ac93f7af312940b033b4ae4168 diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index 57d76a5a2..bc01016e4 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -29,7 +29,6 @@ from ..compat import ( from ..utils import ( bool_or_none, clean_html, - dict_get, error_to_compat_str, extract_attributes, ExtractorError, @@ -41,7 +40,6 @@ from ..utils import ( orderedSet, parse_codecs, parse_duration, - qualities, remove_quotes, remove_start, smuggle_url, @@ -70,11 +68,16 @@ class YoutubeBaseInfoExtractor(InfoExtractor): # If True it will raise an error if no login info is provided _LOGIN_REQUIRED = False - _PLAYLIST_ID_RE = r'(?:PL|LL|EC|UU|FL|RD|UL|TL|OLAK5uy_)[0-9A-Za-z-_]{10,}' + _PLAYLIST_ID_RE = r'(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}' + + _YOUTUBE_CLIENT_HEADERS = { + 'x-youtube-client-name': '1', + 'x-youtube-client-version': '1.20200609.04.02', + } def _set_language(self): self._set_cookie( - '.youtube.com', 'PREF', 'f1=50000000&hl=en', + '.youtube.com', 'PREF', 'f1=50000000&f6=8&hl=en', # YouTube sets the expire time to about two months expire_time=time.time() + 2 * 30 * 24 * 3600) @@ -300,10 +303,11 @@ class YoutubeEntryListBaseInfoExtractor(YoutubeBaseInfoExtractor): # Downloading page may result in intermittent 5xx HTTP error # that is usually worked around with a retry more = self._download_json( - 'https://youtube.com/%s' % mobj.group('more'), playlist_id, + 'https://www.youtube.com/%s' % mobj.group('more'), playlist_id, 'Downloading page #%s%s' % (page_num, ' (retry #%d)' % count if count else ''), - transform_source=uppercase_escape) + transform_source=uppercase_escape, + headers=self._YOUTUBE_CLIENT_HEADERS) break except ExtractorError as e: if isinstance(e.cause, compat_HTTPError) and e.cause.code in (500, 503): @@ -373,7 +377,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): _VALID_URL = r"""(?x)^ ( (?:https?://|//) # http(s):// or protocol-independent URL - (?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/| + (?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie|kids)?\.com/| (?:www\.)?deturl\.com/www\.youtube\.com/| (?:www\.)?pwnyoutube\.com/| (?:www\.)?hooktube\.com/| @@ -384,11 +388,29 @@ class YoutubeIE(YoutubeBaseInfoExtractor): (?:(?:www|no)\.)?invidiou\.sh/| (?:(?:www|fi|de)\.)?invidious\.snopyta\.org/| (?:www\.)?invidious\.kabi\.tk/| - (?:www\.)?invidious\.enkirton\.net/| (?:www\.)?invidious\.13ad\.de/| (?:www\.)?invidious\.mastodon\.host/| + (?:www\.)?invidious\.nixnet\.xyz/| + (?:www\.)?invidious\.drycat\.fr/| (?:www\.)?tube\.poal\.co/| (?:www\.)?vid\.wxzm\.sx/| + (?:www\.)?yewtu\.be/| + (?:www\.)?yt\.elukerio\.org/| + (?:www\.)?yt\.lelux\.fi/| + (?:www\.)?invidious\.ggc-project\.de/| + (?:www\.)?yt\.maisputain\.ovh/| + (?:www\.)?invidious\.13ad\.de/| + (?:www\.)?invidious\.toot\.koeln/| + (?:www\.)?invidious\.fdn\.fr/| + (?:www\.)?watch\.nettohikari\.com/| + (?:www\.)?kgg2m7yk5aybusll\.onion/| + (?:www\.)?qklhadlycap4cnod\.onion/| + (?:www\.)?axqzx4s6s54s32yentfqojs3x5i7faxza6xo3ehd4bzzsg2ii4fv2iid\.onion/| + (?:www\.)?c7hqkpkpemu6e7emz5b4vyz7idjgdvgaaa3dyimmeojqbgpea3xqjoid\.onion/| + (?:www\.)?fz253lmuao3strwbfbmx46yu7acac2jz27iwtorgmbqlkurlclmancad\.onion/| + (?:www\.)?invidious\.l4qlywnpwqsluw65ts7md3khrivpirse744un3x7mlskqauz5pyuzgqd\.onion/| + (?:www\.)?owxfohz4kjyv25fvlqilyxast7inivgiktls3th44jhk3ej3i7ya\.b32\.i2p/| + (?:www\.)?4l2dgddgsrkf2ous66i6seeyi6etzfgrue332grh2n7madpwopotugyd\.onion/| youtube\.googleapis\.com/) # the various hostnames, with wildcard subdomains (?:.*?\#/)? # handle anchor (#/) redirect urls (?: # the various things that can precede the ID: @@ -418,6 +440,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): (?(1).+)? # if we found the ID, everything can follow $""" % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE} _NEXT_URL_RE = r'[\?&]next_url=([^&]+)' + _PLAYER_INFO_RE = ( + r'/(?P[a-zA-Z0-9_-]{8,})/player_ias\.vflset(?:/[a-zA-Z]{2,3}_[a-zA-Z]{2,3})?/base\.(?P[a-z]+)$', + r'\b(?Pvfl[a-zA-Z0-9_-]+)\b.*?\.(?P[a-z]+)$', + ) _formats = { '5': {'ext': 'flv', 'width': 400, 'height': 240, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'}, '6': {'ext': 'flv', 'width': 450, 'height': 270, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'}, @@ -561,7 +587,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'upload_date': '20120506', 'title': 'Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]', 'alt_title': 'I Love It (feat. Charli XCX)', - 'description': 'md5:f3ceb5ef83a08d95b9d146f973157cc8', + 'description': 'md5:19a2f98d9032b9311e686ed039564f63', 'tags': ['Icona Pop i love it', 'sweden', 'pop music', 'big beat records', 'big beat', 'charli', 'xcx', 'charli xcx', 'girls', 'hbo', 'i love it', "i don't care", 'icona', 'pop', 'iconic ep', 'iconic', 'love', 'it'], @@ -676,12 +702,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'id': 'nfWlot6h_JM', 'ext': 'm4a', 'title': 'Taylor Swift - Shake It Off', - 'description': 'md5:bec2185232c05479482cb5a9b82719bf', + 'description': 'md5:307195cd21ff7fa352270fe884570ef0', 'duration': 242, 'uploader': 'TaylorSwiftVEVO', 'uploader_id': 'TaylorSwiftVEVO', 'upload_date': '20140818', - 'creator': 'Taylor Swift', }, 'params': { 'youtube_include_dash_manifest': True, @@ -746,11 +771,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'upload_date': '20100430', 'uploader_id': 'deadmau5', 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/deadmau5', - 'creator': 'deadmau5', + 'creator': 'Dada Life, deadmau5', 'description': 'md5:12c56784b8032162bb936a5f76d55360', 'uploader': 'deadmau5', 'title': 'Deadmau5 - Some Chords (HD)', - 'alt_title': 'Some Chords', + 'alt_title': 'This Machine Kills Some Chords', }, 'expected_warnings': [ 'DASH manifest missing', @@ -1126,6 +1151,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'skip_download': True, 'youtube_include_dash_manifest': False, }, + 'skip': 'not actual anymore', }, { # Youtube Music Auto-generated description @@ -1136,8 +1162,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'title': 'Voyeur Girl', 'description': 'md5:7ae382a65843d6df2685993e90a8628f', 'upload_date': '20190312', - 'uploader': 'Various Artists - Topic', - 'uploader_id': 'UCVWKBi1ELZn0QX2CBLSkiyw', + 'uploader': 'Stephen - Topic', + 'uploader_id': 'UC-pWHpBjdGG69N9mM2auIAA', 'artist': 'Stephen', 'track': 'Voyeur Girl', 'album': 'it\'s too much love to know my dear', @@ -1201,7 +1227,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'id': '-hcAI0g-f5M', 'ext': 'mp4', 'title': 'Put It On Me', - 'description': 'md5:93c55acc682ae7b0c668f2e34e1c069e', + 'description': 'md5:f6422397c07c4c907c6638e1fee380a5', 'upload_date': '20180426', 'uploader': 'Matt Maeson - Topic', 'uploader_id': 'UCnEkIGqtGcQMLk73Kp-Q5LQ', @@ -1215,6 +1241,46 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'skip_download': True, }, }, + { + 'url': 'https://www.youtubekids.com/watch?v=3b8nCWDgZ6Q', + 'only_matching': True, + }, + { + # invalid -> valid video id redirection + 'url': 'DJztXj2GPfl', + 'info_dict': { + 'id': 'DJztXj2GPfk', + 'ext': 'mp4', + 'title': 'Panjabi MC - Mundian To Bach Ke (The Dictator Soundtrack)', + 'description': 'md5:bf577a41da97918e94fa9798d9228825', + 'upload_date': '20090125', + 'uploader': 'Prochorowka', + 'uploader_id': 'Prochorowka', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/Prochorowka', + 'artist': 'Panjabi MC', + 'track': 'Beware of the Boys (Mundian to Bach Ke) - Motivo Hi-Lectro Remix', + 'album': 'Beware of the Boys (Mundian To Bach Ke)', + }, + 'params': { + 'skip_download': True, + }, + }, + { + # empty description results in an empty string + 'url': 'https://www.youtube.com/watch?v=x41yOUIvK2k', + 'info_dict': { + 'id': 'x41yOUIvK2k', + 'ext': 'mp4', + 'title': 'IMG 3456', + 'description': '', + 'upload_date': '20170613', + 'uploader_id': 'ElevageOrVert', + 'uploader': 'ElevageOrVert', + }, + 'params': { + 'skip_download': True, + }, + }, ] def __init__(self, *args, **kwargs): @@ -1241,14 +1307,18 @@ class YoutubeIE(YoutubeBaseInfoExtractor): """ Return a string representation of a signature """ return '.'.join(compat_str(len(part)) for part in example_sig.split('.')) - def _extract_signature_function(self, video_id, player_url, example_sig): - id_m = re.match( - r'.*?-(?P[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player(?:-new)?|(?:/[a-z]{2,3}_[A-Z]{2})?/base)?\.(?P[a-z]+)$', - player_url) - if not id_m: + @classmethod + def _extract_player_info(cls, player_url): + for player_re in cls._PLAYER_INFO_RE: + id_m = re.search(player_re, player_url) + if id_m: + break + else: raise ExtractorError('Cannot identify player %r' % player_url) - player_type = id_m.group('ext') - player_id = id_m.group('id') + return id_m.group('ext'), id_m.group('id') + + def _extract_signature_function(self, video_id, player_url, example_sig): + player_type, player_id = self._extract_player_info(player_url) # Read from filesystem cache func_id = '%s_%s_%s' % ( @@ -1330,6 +1400,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): funcname = self._search_regex( (r'\b[cs]\s*&&\s*[adf]\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?P[a-zA-Z0-9$]+)\(', r'\b[a-zA-Z0-9]+\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?P[a-zA-Z0-9$]+)\(', + r'(?:\b|[^a-zA-Z0-9$])(?P[a-zA-Z0-9$]{2})\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)', r'(?P[a-zA-Z0-9$]+)\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)', # Obsolete patterns r'(["\'])signature\1\s*,\s*(?P[a-zA-Z0-9$]+)\(', @@ -1603,8 +1674,63 @@ class YoutubeIE(YoutubeBaseInfoExtractor): video_id = mobj.group(2) return video_id + def _extract_chapters_from_json(self, webpage, video_id, duration): + if not webpage: + return + player = self._parse_json( + self._search_regex( + r'RELATED_PLAYER_ARGS["\']\s*:\s*({.+})\s*,?\s*\n', webpage, + 'player args', default='{}'), + video_id, fatal=False) + if not player or not isinstance(player, dict): + return + watch_next_response = player.get('watch_next_response') + if not isinstance(watch_next_response, compat_str): + return + response = self._parse_json(watch_next_response, video_id, fatal=False) + if not response or not isinstance(response, dict): + return + chapters_list = try_get( + response, + lambda x: x['playerOverlays'] + ['playerOverlayRenderer'] + ['decoratedPlayerBarRenderer'] + ['decoratedPlayerBarRenderer'] + ['playerBar'] + ['chapteredPlayerBarRenderer'] + ['chapters'], + list) + if not chapters_list: + return + + def chapter_time(chapter): + return float_or_none( + try_get( + chapter, + lambda x: x['chapterRenderer']['timeRangeStartMillis'], + int), + scale=1000) + chapters = [] + for next_num, chapter in enumerate(chapters_list, start=1): + start_time = chapter_time(chapter) + if start_time is None: + continue + end_time = (chapter_time(chapters_list[next_num]) + if next_num < len(chapters_list) else duration) + if end_time is None: + continue + title = try_get( + chapter, lambda x: x['chapterRenderer']['title']['simpleText'], + compat_str) + chapters.append({ + 'start_time': start_time, + 'end_time': end_time, + 'title': title, + }) + return chapters + @staticmethod - def _extract_chapters(description, duration): + def _extract_chapters_from_description(description, duration): if not description: return None chapter_lines = re.findall( @@ -1638,6 +1764,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): }) return chapters + def _extract_chapters(self, webpage, description, video_id, duration): + return (self._extract_chapters_from_json(webpage, video_id, duration) + or self._extract_chapters_from_description(description, duration)) + def _real_extract(self, url): url, smuggled_data = unsmuggle_url(url, {}) @@ -1665,7 +1795,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): # Get video webpage url = proto + '://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1&bpctr=9999999999' % video_id - video_webpage = self._download_webpage(url, video_id) + video_webpage, urlh = self._download_webpage_handle(url, video_id) + + qs = compat_parse_qs(compat_urllib_parse_urlparse(urlh.geturl()).query) + video_id = qs.get('v', [None])[0] or video_id # Attempt to extract SWF player URL mobj = re.search(r'swfConfig.*?"(https?:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage) @@ -1694,9 +1827,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor): def extract_view_count(v_info): return int_or_none(try_get(v_info, lambda x: x['view_count'][0])) - def extract_token(v_info): - return dict_get(v_info, ('account_playback_token', 'accountPlaybackToken', 'token')) - def extract_player_response(player_response, video_id): pl_response = str_or_none(player_response) if not pl_response: @@ -1709,8 +1839,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): player_response = {} # Get video info + video_info = {} embed_webpage = None - if re.search(r'player-age-gate-content">', video_webpage) is not None: + if (self._og_search_property('restrictions:age', video_webpage, default=None) == '18+' + or re.search(r'player-age-gate-content">', video_webpage) is not None): age_gate = True # We simulate the access to the video from www.youtube.com/v/{video_id} # this can be viewed without login into Youtube @@ -1723,19 +1855,21 @@ class YoutubeIE(YoutubeBaseInfoExtractor): r'"sts"\s*:\s*(\d+)', embed_webpage, 'sts', default=''), }) video_info_url = proto + '://www.youtube.com/get_video_info?' + data - video_info_webpage = self._download_webpage( - video_info_url, video_id, - note='Refetching age-gated info webpage', - errnote='unable to download video info webpage') - video_info = compat_parse_qs(video_info_webpage) - pl_response = video_info.get('player_response', [None])[0] - player_response = extract_player_response(pl_response, video_id) - add_dash_mpd(video_info) - view_count = extract_view_count(video_info) + try: + video_info_webpage = self._download_webpage( + video_info_url, video_id, + note='Refetching age-gated info webpage', + errnote='unable to download video info webpage') + except ExtractorError: + video_info_webpage = None + if video_info_webpage: + video_info = compat_parse_qs(video_info_webpage) + pl_response = video_info.get('player_response', [None])[0] + player_response = extract_player_response(pl_response, video_id) + add_dash_mpd(video_info) + view_count = extract_view_count(video_info) else: age_gate = False - video_info = None - sts = None # Try looking directly into the video webpage ytplayer_config = self._get_ytplayer_config(video_id, video_webpage) if ytplayer_config: @@ -1752,61 +1886,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): args['ypc_vid'], YoutubeIE.ie_key(), video_id=args['ypc_vid']) if args.get('livestream') == '1' or args.get('live_playback') == 1: is_live = True - sts = ytplayer_config.get('sts') if not player_response: player_response = extract_player_response(args.get('player_response'), video_id) if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True): add_dash_mpd_pr(player_response) - # We also try looking in get_video_info since it may contain different dashmpd - # URL that points to a DASH manifest with possibly different itag set (some itags - # are missing from DASH manifest pointed by webpage's dashmpd, some - from DASH - # manifest pointed by get_video_info's dashmpd). - # The general idea is to take a union of itags of both DASH manifests (for example - # video with such 'manifest behavior' see https://github.com/ytdl-org/youtube-dl/issues/6093) - self.report_video_info_webpage_download(video_id) - for el in ('embedded', 'detailpage', 'vevo', ''): - query = { - 'video_id': video_id, - 'ps': 'default', - 'eurl': '', - 'gl': 'US', - 'hl': 'en', - } - if el: - query['el'] = el - if sts: - query['sts'] = sts - video_info_webpage = self._download_webpage( - '%s://www.youtube.com/get_video_info' % proto, - video_id, note=False, - errnote='unable to download video info webpage', - fatal=False, query=query) - if not video_info_webpage: - continue - get_video_info = compat_parse_qs(video_info_webpage) - if not player_response: - pl_response = get_video_info.get('player_response', [None])[0] - player_response = extract_player_response(pl_response, video_id) - add_dash_mpd(get_video_info) - if view_count is None: - view_count = extract_view_count(get_video_info) - if not video_info: - video_info = get_video_info - get_token = extract_token(get_video_info) - if get_token: - # Different get_video_info requests may report different results, e.g. - # some may report video unavailability, but some may serve it without - # any complaint (see https://github.com/ytdl-org/youtube-dl/issues/7362, - # the original webpage as well as el=info and el=embedded get_video_info - # requests report video unavailability due to geo restriction while - # el=detailpage succeeds and returns valid data). This is probably - # due to YouTube measures against IP ranges of hosting providers. - # Working around by preferring the first succeeded video_info containing - # the token if no such video_info yet was found. - token = extract_token(video_info) - if not token: - video_info = get_video_info - break def extract_unavailable_message(): messages = [] @@ -1819,16 +1902,22 @@ class YoutubeIE(YoutubeBaseInfoExtractor): if messages: return '\n'.join(messages) - if not video_info: + if not video_info and not player_response: unavailable_message = extract_unavailable_message() if not unavailable_message: unavailable_message = 'Unable to extract video data' raise ExtractorError( 'YouTube said: %s' % unavailable_message, expected=True, video_id=video_id) + if not isinstance(video_info, dict): + video_info = {} + video_details = try_get( player_response, lambda x: x['videoDetails'], dict) or {} + microformat = try_get( + player_response, lambda x: x['microformat']['playerMicroformatRenderer'], dict) or {} + video_title = video_info.get('title', [None])[0] or video_details.get('title') if not video_title: self._downloader.report_warning('Unable to extract video title') @@ -1858,7 +1947,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor): ''', replace_url, video_description) video_description = clean_html(video_description) else: - video_description = self._html_search_meta('description', video_webpage) or video_details.get('shortDescription') + video_description = video_details.get('shortDescription') + if video_description is None: + video_description = self._html_search_meta('description', video_webpage) if not smuggled_data.get('force_singlefeed', False): if not self._downloader.params.get('noplaylist'): @@ -1875,15 +1966,26 @@ class YoutubeIE(YoutubeBaseInfoExtractor): # fields may contain comma as well (see # https://github.com/ytdl-org/youtube-dl/issues/8536) feed_data = compat_parse_qs(compat_urllib_parse_unquote_plus(feed)) + + def feed_entry(name): + return try_get(feed_data, lambda x: x[name][0], compat_str) + + feed_id = feed_entry('id') + if not feed_id: + continue + feed_title = feed_entry('title') + title = video_title + if feed_title: + title += ' (%s)' % feed_title entries.append({ '_type': 'url_transparent', 'ie_key': 'Youtube', 'url': smuggle_url( '%s://www.youtube.com/watch?v=%s' % (proto, feed_data['id'][0]), {'force_singlefeed': True}), - 'title': '%s (%s)' % (video_title, feed_data['title'][0]), + 'title': title, }) - feed_ids.append(feed_data['id'][0]) + feed_ids.append(feed_id) self.to_screen( 'Downloading multifeed video (%s) - add --no-playlist to just download video %s' % (', '.join(feed_ids), video_id)) @@ -1895,6 +1997,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): view_count = extract_view_count(video_info) if view_count is None and video_details: view_count = int_or_none(video_details.get('viewCount')) + if view_count is None and microformat: + view_count = int_or_none(microformat.get('viewCount')) if is_live is None: is_live = bool_or_none(video_details.get('isLive')) @@ -1907,6 +2011,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor): return int_or_none(self._search_regex( r'\bclen[=/](\d+)', media_url, 'filesize', default=None)) + streaming_formats = try_get(player_response, lambda x: x['streamingData']['formats'], list) or [] + streaming_formats.extend(try_get(player_response, lambda x: x['streamingData']['adaptiveFormats'], list) or []) + if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'): self.report_rtmp_download() formats = [{ @@ -1915,10 +2022,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'url': video_info['conn'][0], 'player_url': player_url, }] - elif not is_live and (len(video_info.get('url_encoded_fmt_stream_map', [''])[0]) >= 1 or len(video_info.get('adaptive_fmts', [''])[0]) >= 1): + elif not is_live and (streaming_formats or len(video_info.get('url_encoded_fmt_stream_map', [''])[0]) >= 1 or len(video_info.get('adaptive_fmts', [''])[0]) >= 1): encoded_url_map = video_info.get('url_encoded_fmt_stream_map', [''])[0] + ',' + video_info.get('adaptive_fmts', [''])[0] if 'rtmpe%3Dyes' in encoded_url_map: raise ExtractorError('rtmpe downloads are not supported, see https://github.com/ytdl-org/youtube-dl/issues/343 for more information.', expected=True) + formats = [] formats_spec = {} fmt_list = video_info.get('fmt_list', [''])[0] if fmt_list: @@ -1932,91 +2040,98 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'width': int_or_none(width_height[0]), 'height': int_or_none(width_height[1]), } - q = qualities(['small', 'medium', 'hd720']) - streaming_formats = try_get(player_response, lambda x: x['streamingData']['formats'], list) - if streaming_formats: - for fmt in streaming_formats: - itag = str_or_none(fmt.get('itag')) - if not itag: - continue - quality = fmt.get('quality') - quality_label = fmt.get('qualityLabel') or quality - formats_spec[itag] = { - 'asr': int_or_none(fmt.get('audioSampleRate')), - 'filesize': int_or_none(fmt.get('contentLength')), - 'format_note': quality_label, - 'fps': int_or_none(fmt.get('fps')), - 'height': int_or_none(fmt.get('height')), - 'quality': q(quality), - # bitrate for itag 43 is always 2147483647 - 'tbr': float_or_none(fmt.get('averageBitrate') or fmt.get('bitrate'), 1000) if itag != '43' else None, - 'width': int_or_none(fmt.get('width')), - } - formats = [] - for url_data_str in encoded_url_map.split(','): - url_data = compat_parse_qs(url_data_str) - if 'itag' not in url_data or 'url' not in url_data or url_data.get('drm_families'): + for fmt in streaming_formats: + itag = str_or_none(fmt.get('itag')) + if not itag: continue + quality = fmt.get('quality') + quality_label = fmt.get('qualityLabel') or quality + formats_spec[itag] = { + 'asr': int_or_none(fmt.get('audioSampleRate')), + 'filesize': int_or_none(fmt.get('contentLength')), + 'format_note': quality_label, + 'fps': int_or_none(fmt.get('fps')), + 'height': int_or_none(fmt.get('height')), + # bitrate for itag 43 is always 2147483647 + 'tbr': float_or_none(fmt.get('averageBitrate') or fmt.get('bitrate'), 1000) if itag != '43' else None, + 'width': int_or_none(fmt.get('width')), + } + + for fmt in streaming_formats: + if fmt.get('drmFamilies') or fmt.get('drm_families'): + continue + url = url_or_none(fmt.get('url')) + + if not url: + cipher = fmt.get('cipher') or fmt.get('signatureCipher') + if not cipher: + continue + url_data = compat_parse_qs(cipher) + url = url_or_none(try_get(url_data, lambda x: x['url'][0], compat_str)) + if not url: + continue + else: + cipher = None + url_data = compat_parse_qs(compat_urllib_parse_urlparse(url).query) + stream_type = int_or_none(try_get(url_data, lambda x: x['stream_type'][0])) # Unsupported FORMAT_STREAM_TYPE_OTF if stream_type == 3: continue - format_id = url_data['itag'][0] - url = url_data['url'][0] - - if 's' in url_data or self._downloader.params.get('youtube_include_dash_manifest', True): - ASSETS_RE = r'"assets":.+?"js":\s*("[^"]+")' - jsplayer_url_json = self._search_regex( - ASSETS_RE, - embed_webpage if age_gate else video_webpage, - 'JS player URL (1)', default=None) - if not jsplayer_url_json and not age_gate: - # We need the embed website after all - if embed_webpage is None: - embed_url = proto + '://www.youtube.com/embed/%s' % video_id - embed_webpage = self._download_webpage( - embed_url, video_id, 'Downloading embed webpage') - jsplayer_url_json = self._search_regex( - ASSETS_RE, embed_webpage, 'JS player URL') - - player_url = json.loads(jsplayer_url_json) - if player_url is None: - player_url_json = self._search_regex( - r'ytplayer\.config.*?"url"\s*:\s*("[^"]+")', - video_webpage, 'age gate player URL') - player_url = json.loads(player_url_json) - if 'sig' in url_data: - url += '&signature=' + url_data['sig'][0] - elif 's' in url_data: - encrypted_sig = url_data['s'][0] + format_id = fmt.get('itag') or url_data['itag'][0] + if not format_id: + continue + format_id = compat_str(format_id) - if self._downloader.params.get('verbose'): + if cipher: + if 's' in url_data or self._downloader.params.get('youtube_include_dash_manifest', True): + ASSETS_RE = r'"assets":.+?"js":\s*("[^"]+")' + jsplayer_url_json = self._search_regex( + ASSETS_RE, + embed_webpage if age_gate else video_webpage, + 'JS player URL (1)', default=None) + if not jsplayer_url_json and not age_gate: + # We need the embed website after all + if embed_webpage is None: + embed_url = proto + '://www.youtube.com/embed/%s' % video_id + embed_webpage = self._download_webpage( + embed_url, video_id, 'Downloading embed webpage') + jsplayer_url_json = self._search_regex( + ASSETS_RE, embed_webpage, 'JS player URL (2)', default=None) + + if not jsplayer_url_json: + jsplayer_url_json = self._search_regex( + r'"WEB_PLAYER_CONTEXT_CONFIG_ID_EMBEDDED_PLAYER":.+?"jsUrl":\s*("[^"]+")', + embed_webpage, + 'JS player URL') + + player_url = json.loads(jsplayer_url_json) if player_url is None: - player_version = 'unknown' - player_desc = 'unknown' - else: - if player_url.endswith('swf'): - player_version = self._search_regex( - r'-(.+?)(?:/watch_as3)?\.swf$', player_url, - 'flash player', fatal=False) - player_desc = 'flash player %s' % player_version + player_url_json = self._search_regex( + r'ytplayer\.config.*?"url"\s*:\s*("[^"]+")', + video_webpage, 'age gate player URL') + player_url = json.loads(player_url_json) + + if 'sig' in url_data: + url += '&signature=' + url_data['sig'][0] + elif 's' in url_data: + encrypted_sig = url_data['s'][0] + + if self._downloader.params.get('verbose'): + if player_url is None: + player_desc = 'unknown' else: - player_version = self._search_regex( - [r'html5player-([^/]+?)(?:/html5player(?:-new)?)?\.js', - r'(?:www|player(?:_ias)?)-([^/]+)(?:/[a-z]{2,3}_[A-Z]{2})?/base\.js'], - player_url, - 'html5 player', fatal=False) - player_desc = 'html5 player %s' % player_version - - parts_sizes = self._signature_cache_id(encrypted_sig) - self.to_screen('{%s} signature length %s, %s' % - (format_id, parts_sizes, player_desc)) - - signature = self._decrypt_signature( - encrypted_sig, video_id, player_url, age_gate) - sp = try_get(url_data, lambda x: x['sp'][0], compat_str) or 'signature' - url += '&%s=%s' % (sp, signature) + player_type, player_version = self._extract_player_info(player_url) + player_desc = '%s player %s' % ('flash' if player_type == 'swf' else 'html5', player_version) + parts_sizes = self._signature_cache_id(encrypted_sig) + self.to_screen('{%s} signature length %s, %s' % + (format_id, parts_sizes, player_desc)) + + signature = self._decrypt_signature( + encrypted_sig, video_id, player_url, age_gate) + sp = try_get(url_data, lambda x: x['sp'][0], compat_str) or 'signature' + url += '&%s=%s' % (sp, signature) if 'ratebypass' not in url: url += '&ratebypass=yes' @@ -2036,24 +2151,33 @@ class YoutubeIE(YoutubeBaseInfoExtractor): mobj = re.search(r'^(?P\d+)[xX](?P\d+)$', url_data.get('size', [''])[0]) width, height = (int(mobj.group('width')), int(mobj.group('height'))) if mobj else (None, None) + if width is None: + width = int_or_none(fmt.get('width')) + if height is None: + height = int_or_none(fmt.get('height')) + filesize = int_or_none(url_data.get( 'clen', [None])[0]) or _extract_filesize(url) - quality = url_data.get('quality', [None])[0] + quality = url_data.get('quality', [None])[0] or fmt.get('quality') + quality_label = url_data.get('quality_label', [None])[0] or fmt.get('qualityLabel') + + tbr = (float_or_none(url_data.get('bitrate', [None])[0], 1000) + or float_or_none(fmt.get('bitrate'), 1000)) if format_id != '43' else None + fps = int_or_none(url_data.get('fps', [None])[0]) or int_or_none(fmt.get('fps')) more_fields = { 'filesize': filesize, - 'tbr': float_or_none(url_data.get('bitrate', [None])[0], 1000), + 'tbr': tbr, 'width': width, 'height': height, - 'fps': int_or_none(url_data.get('fps', [None])[0]), - 'format_note': url_data.get('quality_label', [None])[0] or quality, - 'quality': q(quality), + 'fps': fps, + 'format_note': quality_label or quality, } for key, value in more_fields.items(): if value: dct[key] = value - type_ = url_data.get('type', [None])[0] + type_ = url_data.get('type', [None])[0] or fmt.get('mimeType') if type_: type_split = type_.split(';') kind_ext = type_split[0].split('/') @@ -2132,7 +2256,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor): video_uploader_id = mobj.group('uploader_id') video_uploader_url = mobj.group('uploader_url') else: - self._downloader.report_warning('unable to extract uploader nickname') + owner_profile_url = url_or_none(microformat.get('ownerProfileUrl')) + if owner_profile_url: + video_uploader_id = self._search_regex( + r'(?:user|channel)/([^/]+)', owner_profile_url, 'uploader id', + default=None) + video_uploader_url = owner_profile_url channel_id = ( str_or_none(video_details.get('channelId')) @@ -2143,17 +2272,33 @@ class YoutubeIE(YoutubeBaseInfoExtractor): video_webpage, 'channel id', default=None, group='id')) channel_url = 'http://www.youtube.com/channel/%s' % channel_id if channel_id else None - # thumbnail image - # We try first to get a high quality image: - m_thumb = re.search(r'', - video_webpage, re.DOTALL) - if m_thumb is not None: - video_thumbnail = m_thumb.group(1) - elif 'thumbnail_url' not in video_info: - self._downloader.report_warning('unable to extract video thumbnail') + thumbnails = [] + thumbnails_list = try_get( + video_details, lambda x: x['thumbnail']['thumbnails'], list) or [] + for t in thumbnails_list: + if not isinstance(t, dict): + continue + thumbnail_url = url_or_none(t.get('url')) + if not thumbnail_url: + continue + thumbnails.append({ + 'url': thumbnail_url, + 'width': int_or_none(t.get('width')), + 'height': int_or_none(t.get('height')), + }) + + if not thumbnails: video_thumbnail = None - else: # don't panic if we can't find it - video_thumbnail = compat_urllib_parse_unquote_plus(video_info['thumbnail_url'][0]) + # We try first to get a high quality image: + m_thumb = re.search(r'', + video_webpage, re.DOTALL) + if m_thumb is not None: + video_thumbnail = m_thumb.group(1) + thumbnail_url = try_get(video_info, lambda x: x['thumbnail_url'][0], compat_str) + if thumbnail_url: + video_thumbnail = compat_urllib_parse_unquote_plus(thumbnail_url) + if video_thumbnail: + thumbnails.append({'url': video_thumbnail}) # upload date upload_date = self._html_search_meta( @@ -2163,6 +2308,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): [r'(?s)id="eow-date.*?>(.*?)', r'(?:id="watch-uploader-info".*?>.*?|["\']simpleText["\']\s*:\s*["\'])(?:Published|Uploaded|Streamed live|Started) on (.+?)[<"\']'], video_webpage, 'upload date', default=None) + if not upload_date: + upload_date = microformat.get('publishDate') or microformat.get('uploadDate') upload_date = unified_strdate(upload_date) video_license = self._html_search_regex( @@ -2234,17 +2381,21 @@ class YoutubeIE(YoutubeBaseInfoExtractor): m_cat_container = self._search_regex( r'(?s)]*>\s*Category\s*\s*]*>(.*?)', video_webpage, 'categories', default=None) + category = None if m_cat_container: category = self._html_search_regex( r'(?s)(.*?)', m_cat_container, 'category', default=None) - video_categories = None if category is None else [category] - else: - video_categories = None + if not category: + category = try_get( + microformat, lambda x: x['category'], compat_str) + video_categories = None if category is None else [category] video_tags = [ unescapeHTML(m.group('content')) for m in re.finditer(self._meta_regex('og:video:tag'), video_webpage)] + if not video_tags: + video_tags = try_get(video_details, lambda x: x['keywords'], list) def _extract_count(count_name): return str_to_int(self._search_regex( @@ -2295,7 +2446,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): errnote='Unable to download video annotations', fatal=False, data=urlencode_postdata({xsrf_field_name: xsrf_token})) - chapters = self._extract_chapters(description_original, video_duration) + chapters = self._extract_chapters(video_webpage, description_original, video_id, video_duration) # Look for the DASH manifest if self._downloader.params.get('youtube_include_dash_manifest', True): @@ -2352,30 +2503,23 @@ class YoutubeIE(YoutubeBaseInfoExtractor): f['stretched_ratio'] = ratio if not formats: - token = extract_token(video_info) - if not token: - if 'reason' in video_info: - if 'The uploader has not made this video available in your country.' in video_info['reason']: - regions_allowed = self._html_search_meta( - 'regionsAllowed', video_webpage, default=None) - countries = regions_allowed.split(',') if regions_allowed else None - self.raise_geo_restricted( - msg=video_info['reason'][0], countries=countries) - reason = video_info['reason'][0] - if 'Invalid parameters' in reason: - unavailable_message = extract_unavailable_message() - if unavailable_message: - reason = unavailable_message - raise ExtractorError( - 'YouTube said: %s' % reason, - expected=True, video_id=video_id) - else: - raise ExtractorError( - '"token" parameter not in video info for unknown reason', - video_id=video_id) - - if not formats and (video_info.get('license_info') or try_get(player_response, lambda x: x['streamingData']['licenseInfos'])): - raise ExtractorError('This video is DRM protected.', expected=True) + if 'reason' in video_info: + if 'The uploader has not made this video available in your country.' in video_info['reason']: + regions_allowed = self._html_search_meta( + 'regionsAllowed', video_webpage, default=None) + countries = regions_allowed.split(',') if regions_allowed else None + self.raise_geo_restricted( + msg=video_info['reason'][0], countries=countries) + reason = video_info['reason'][0] + if 'Invalid parameters' in reason: + unavailable_message = extract_unavailable_message() + if unavailable_message: + reason = unavailable_message + raise ExtractorError( + 'YouTube said: %s' % reason, + expected=True, video_id=video_id) + if video_info.get('license_info') or try_get(player_response, lambda x: x['streamingData']['licenseInfos']): + raise ExtractorError('This video is DRM protected.', expected=True) self._sort_formats(formats) @@ -2393,7 +2537,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'creator': video_creator or artist, 'title': video_title, 'alt_title': video_alt_title or track, - 'thumbnail': video_thumbnail, + 'thumbnails': thumbnails, 'description': video_description, 'categories': video_categories, 'tags': video_tags, @@ -2430,7 +2574,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): (?:\w+\.)? (?: (?: - youtube\.com| + youtube(?:kids)?\.com| invidio\.us ) / @@ -2442,7 +2586,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): youtu\.be/[0-9A-Za-z_-]{11}\?.*?\blist= ) ( - (?:PL|LL|EC|UU|FL|RD|UL|TL|OLAK5uy_)?[0-9A-Za-z-_]{10,} + (?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)?[0-9A-Za-z-_]{10,} # Top tracks, they can also include dots |(?:MC)[\w\.]* ) @@ -2455,20 +2599,23 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): _VIDEO_RE = _VIDEO_RE_TPL % r'(?P[0-9A-Za-z_-]{11})' IE_NAME = 'youtube:playlist' _TESTS = [{ - 'url': 'https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re', + 'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc', 'info_dict': { - 'title': 'ytdl test PL', - 'id': 'PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re', + 'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA', + 'uploader': 'Sergey M.', + 'id': 'PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc', + 'title': 'youtube-dl public playlist', }, - 'playlist_count': 3, + 'playlist_count': 1, }, { - 'url': 'https://www.youtube.com/playlist?list=PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx', + 'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf', 'info_dict': { - 'id': 'PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx', - 'title': 'YDL_Empty_List', + 'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA', + 'uploader': 'Sergey M.', + 'id': 'PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf', + 'title': 'youtube-dl empty playlist', }, 'playlist_count': 0, - 'skip': 'This playlist is private', }, { 'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.', 'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC', @@ -2478,7 +2625,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): 'uploader': 'Christiaan008', 'uploader_id': 'ChRiStIaAn008', }, - 'playlist_count': 95, + 'playlist_count': 96, }, { 'note': 'issue #673', 'url': 'PLBB231211A4F62143', @@ -2612,6 +2759,9 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): }, { 'url': 'https://invidio.us/playlist?list=PLDIoUOhQQPlXr63I_vwF9GD8sAKh77dWU', 'only_matching': True, + }, { + 'url': 'https://www.youtubekids.com/watch?v=Agk7R8I8o5U&list=PUZ6jURNr1WQZCNHF0ao-c0g', + 'only_matching': True, }] def _real_initialize(self): @@ -2651,7 +2801,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): ids = [] last_id = playlist_id[-11:] for n in itertools.count(1): - url = 'https://youtube.com/watch?v=%s&list=%s' % (last_id, playlist_id) + url = 'https://www.youtube.com/watch?v=%s&list=%s' % (last_id, playlist_id) webpage = self._download_webpage( url, playlist_id, 'Downloading page {0} of Youtube mix'.format(n)) new_ids = orderedSet(re.findall( @@ -2707,7 +2857,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): page, 'title', default=None) _UPLOADER_BASE = r'class=["\']pl-header-details[^>]+>\s*
  • \s*]+\bhref=' - uploader = self._search_regex( + uploader = self._html_search_regex( r'%s["\']/(?:user|channel)/[^>]+>([^<]+)' % _UPLOADER_BASE, page, 'uploader', default=None) mobj = re.search( @@ -2782,7 +2932,7 @@ class YoutubePlaylistIE(YoutubePlaylistBaseInfoExtractor): class YoutubeChannelIE(YoutubePlaylistBaseInfoExtractor): IE_DESC = 'YouTube.com channels' - _VALID_URL = r'https?://(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie)?\.com|(?:www\.)?invidio\.us)/channel/(?P[0-9A-Za-z_-]+)' + _VALID_URL = r'https?://(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie|kids)?\.com|(?:www\.)?invidio\.us)/channel/(?P[0-9A-Za-z_-]+)' _TEMPLATE_URL = 'https://www.youtube.com/channel/%s/videos' _VIDEO_RE = r'(?:title="(?P[^"]+)"[^>]+)?href="/watch\?v=(?P<id>[0-9A-Za-z_-]+)&?' IE_NAME = 'youtube:channel' @@ -2810,6 +2960,9 @@ class YoutubeChannelIE(YoutubePlaylistBaseInfoExtractor): }, { 'url': 'https://invidio.us/channel/UC23qupoDRn9YOAVzeoxjOQA', 'only_matching': True, + }, { + 'url': 'https://www.youtubekids.com/channel/UCyu8StPfZWapR6rfW_JgqcA', + 'only_matching': True, }] @classmethod @@ -2880,7 +3033,7 @@ class YoutubeChannelIE(YoutubePlaylistBaseInfoExtractor): class YoutubeUserIE(YoutubeChannelIE): IE_DESC = 'YouTube.com user videos (URL or "ytuser" keyword)' - _VALID_URL = r'(?:(?:https?://(?:\w+\.)?youtube\.com/(?:(?P<user>user|c)/)?(?!(?:attribution_link|watch|results|shared)(?:$|[^a-z_A-Z0-9-])))|ytuser:)(?!feed/)(?P<id>[A-Za-z0-9_-]+)' + _VALID_URL = r'(?:(?:https?://(?:\w+\.)?youtube\.com/(?:(?P<user>user|c)/)?(?!(?:attribution_link|watch|results|shared)(?:$|[^a-z_A-Z0-9%-])))|ytuser:)(?!feed/)(?P<id>[A-Za-z0-9_%-]+)' _TEMPLATE_URL = 'https://www.youtube.com/%s/%s/videos' IE_NAME = 'youtube:user' @@ -2910,6 +3063,9 @@ class YoutubeUserIE(YoutubeChannelIE): }, { 'url': 'https://www.youtube.com/c/gametrailers', 'only_matching': True, + }, { + 'url': 'https://www.youtube.com/c/Pawe%C5%82Zadro%C5%BCniak', + 'only_matching': True, }, { 'url': 'https://www.youtube.com/gametrailers', 'only_matching': True, @@ -2988,7 +3144,7 @@ class YoutubeLiveIE(YoutubeBaseInfoExtractor): class YoutubePlaylistsIE(YoutubePlaylistsBaseInfoExtractor): IE_DESC = 'YouTube.com user/channel playlists' - _VALID_URL = r'https?://(?:\w+\.)?youtube\.com/(?:user|channel)/(?P<id>[^/]+)/playlists' + _VALID_URL = r'https?://(?:\w+\.)?youtube\.com/(?:user|channel|c)/(?P<id>[^/]+)/playlists' IE_NAME = 'youtube:playlists' _TESTS = [{ @@ -3014,6 +3170,9 @@ class YoutubePlaylistsIE(YoutubePlaylistsBaseInfoExtractor): 'title': 'Chem Player', }, 'skip': 'Blocked', + }, { + 'url': 'https://www.youtube.com/c/ChristophLaimer/playlists', + 'only_matching': True, }] @@ -3028,54 +3187,94 @@ class YoutubeSearchIE(SearchInfoExtractor, YoutubeSearchBaseInfoExtractor): _MAX_RESULTS = float('inf') IE_NAME = 'youtube:search' _SEARCH_KEY = 'ytsearch' - _EXTRA_QUERY_ARGS = {} + _SEARCH_PARAMS = None _TESTS = [] - def _get_n_results(self, query, n): - """Get a specified number of results for a query""" - - videos = [] - limit = n - - url_query = { - 'search_query': query.encode('utf-8'), + def _entries(self, query, n): + data = { + 'context': { + 'client': { + 'clientName': 'WEB', + 'clientVersion': '2.20201021.03.00', + } + }, + 'query': query, } - url_query.update(self._EXTRA_QUERY_ARGS) - result_url = 'https://www.youtube.com/results?' + compat_urllib_parse_urlencode(url_query) - - for pagenum in itertools.count(1): - data = self._download_json( - result_url, video_id='query "%s"' % query, - note='Downloading page %s' % pagenum, - errnote='Unable to download API page', - query={'spf': 'navigate'}) - html_content = data[1]['body']['content'] - - if 'class="search-message' in html_content: - raise ExtractorError( - '[youtube] No video results', expected=True) - - new_videos = list(self._process_page(html_content)) - videos += new_videos - if not new_videos or len(videos) > limit: + if self._SEARCH_PARAMS: + data['params'] = self._SEARCH_PARAMS + total = 0 + for page_num in itertools.count(1): + search = self._download_json( + 'https://www.youtube.com/youtubei/v1/search?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8', + video_id='query "%s"' % query, + note='Downloading page %s' % page_num, + errnote='Unable to download API page', fatal=False, + data=json.dumps(data).encode('utf8'), + headers={'content-type': 'application/json'}) + if not search: + break + slr_contents = try_get( + search, + (lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'], + lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems']), + list) + if not slr_contents: + break + isr_contents = try_get( + slr_contents, + lambda x: x[0]['itemSectionRenderer']['contents'], + list) + if not isr_contents: break - next_link = self._html_search_regex( - r'href="(/results\?[^"]*\bsp=[^"]+)"[^>]*>\s*<span[^>]+class="[^"]*\byt-uix-button-content\b[^"]*"[^>]*>Next', - html_content, 'next link', default=None) - if next_link is None: + for content in isr_contents: + if not isinstance(content, dict): + continue + video = content.get('videoRenderer') + if not isinstance(video, dict): + continue + video_id = video.get('videoId') + if not video_id: + continue + title = try_get(video, lambda x: x['title']['runs'][0]['text'], compat_str) + description = try_get(video, lambda x: x['descriptionSnippet']['runs'][0]['text'], compat_str) + duration = parse_duration(try_get(video, lambda x: x['lengthText']['simpleText'], compat_str)) + view_count_text = try_get(video, lambda x: x['viewCountText']['simpleText'], compat_str) or '' + view_count = int_or_none(self._search_regex( + r'^(\d+)', re.sub(r'\s', '', view_count_text), + 'view count', default=None)) + uploader = try_get(video, lambda x: x['ownerText']['runs'][0]['text'], compat_str) + total += 1 + yield { + '_type': 'url_transparent', + 'ie_key': YoutubeIE.ie_key(), + 'id': video_id, + 'url': video_id, + 'title': title, + 'description': description, + 'duration': duration, + 'view_count': view_count, + 'uploader': uploader, + } + if total == n: + return + token = try_get( + slr_contents, + lambda x: x[1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'], + compat_str) + if not token: break - result_url = compat_urlparse.urljoin('https://www.youtube.com/', next_link) + data['continuation'] = token - if len(videos) > n: - videos = videos[:n] - return self.playlist_result(videos, query) + def _get_n_results(self, query, n): + """Get a specified number of results for a query""" + return self.playlist_result(self._entries(query, n), query) class YoutubeSearchDateIE(YoutubeSearchIE): IE_NAME = YoutubeSearchIE.IE_NAME + ':date' _SEARCH_KEY = 'ytsearchdate' IE_DESC = 'YouTube.com searches, newest videos first' - _EXTRA_QUERY_ARGS = {'search_sort': 'video_date_uploaded'} + _SEARCH_PARAMS = 'CAI%3D' class YoutubeSearchURLIE(YoutubeSearchBaseInfoExtractor): @@ -3158,9 +3357,10 @@ class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor): break more = self._download_json( - 'https://youtube.com/%s' % mobj.group('more'), self._PLAYLIST_TITLE, + 'https://www.youtube.com/%s' % mobj.group('more'), self._PLAYLIST_TITLE, 'Downloading page #%s' % page_num, - transform_source=uppercase_escape) + transform_source=uppercase_escape, + headers=self._YOUTUBE_CLIENT_HEADERS) content_html = more['content_html'] more_widget_html = more['load_more_widget_html']