diff options
Diffstat (limited to 'youtube_dl/extractor/youtube.py')
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 382 |
1 files changed, 286 insertions, 96 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index e7f5c7861..97ce36550 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -19,21 +19,27 @@ from ..compat import ( compat_urllib_parse, compat_urllib_parse_unquote, compat_urllib_parse_unquote_plus, + compat_urllib_parse_urlparse, compat_urllib_request, compat_urlparse, compat_str, ) from ..utils import ( clean_html, + encode_dict, ExtractorError, float_or_none, get_element_by_attribute, get_element_by_id, int_or_none, orderedSet, + parse_duration, + remove_start, + smuggle_url, str_to_int, unescapeHTML, unified_strdate, + unsmuggle_url, uppercase_escape, ISO3166Utils, ) @@ -42,7 +48,7 @@ from ..utils import ( class YoutubeBaseInfoExtractor(InfoExtractor): """Provide base functions for Youtube extractors""" _LOGIN_URL = 'https://accounts.google.com/ServiceLogin' - _TWOFACTOR_URL = 'https://accounts.google.com/SecondFactor' + _TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge' _NETRC_MACHINE = 'youtube' # If True it will raise an error if no login info is provided _LOGIN_REQUIRED = False @@ -106,10 +112,7 @@ class YoutubeBaseInfoExtractor(InfoExtractor): 'hl': 'en_US', } - # Convert to UTF-8 *before* urlencode because Python 2.x's urlencode - # chokes on unicode - login_form = dict((k.encode('utf-8'), v.encode('utf-8')) for k, v in login_form_strs.items()) - login_data = compat_urllib_parse.urlencode(login_form).encode('ascii') + login_data = compat_urllib_parse.urlencode(encode_dict(login_form_strs)).encode('ascii') req = compat_urllib_request.Request(self._LOGIN_URL, login_data) login_results = self._download_webpage( @@ -124,42 +127,25 @@ class YoutubeBaseInfoExtractor(InfoExtractor): # Two-Factor # TODO add SMS and phone call support - these require making a request and then prompting the user - if re.search(r'(?i)<form[^>]* id="gaia_secondfactorform"', login_results) is not None: - tfa_code = self._get_tfa_info() + if re.search(r'(?i)<form[^>]* id="challenge"', login_results) is not None: + tfa_code = self._get_tfa_info('2-step verification code') - if tfa_code is None: - self._downloader.report_warning('Two-factor authentication required. Provide it with --twofactor <code>') - self._downloader.report_warning('(Note that only TOTP (Google Authenticator App) codes work at this time.)') + if not tfa_code: + self._downloader.report_warning( + 'Two-factor authentication required. Provide it either interactively or with --twofactor <code>' + '(Note that only TOTP (Google Authenticator App) codes work at this time.)') return False - # Unlike the first login form, secTok and timeStmp are both required for the TFA form - - match = re.search(r'id="secTok"\n\s+value=\'(.+)\'/>', login_results, re.M | re.U) - if match is None: - self._downloader.report_warning('Failed to get secTok - did the page structure change?') - secTok = match.group(1) - match = re.search(r'id="timeStmp"\n\s+value=\'(.+)\'/>', login_results, re.M | re.U) - if match is None: - self._downloader.report_warning('Failed to get timeStmp - did the page structure change?') - timeStmp = match.group(1) - - tfa_form_strs = { - 'continue': 'https://www.youtube.com/signin?action_handle_signin=true&feature=sign_in_button&hl=en_US&nomobiletemp=1', - 'smsToken': '', - 'smsUserPin': tfa_code, - 'smsVerifyPin': 'Verify', - - 'PersistentCookie': 'yes', - 'checkConnection': '', - 'checkedDomains': 'youtube', - 'pstMsg': '1', - 'secTok': secTok, - 'timeStmp': timeStmp, - 'service': 'youtube', - 'hl': 'en_US', - } - tfa_form = dict((k.encode('utf-8'), v.encode('utf-8')) for k, v in tfa_form_strs.items()) - tfa_data = compat_urllib_parse.urlencode(tfa_form).encode('ascii') + tfa_code = remove_start(tfa_code, 'G-') + + tfa_form_strs = self._form_hidden_inputs('challenge', login_results) + + tfa_form_strs.update({ + 'Pin': tfa_code, + 'TrustDevice': 'on', + }) + + tfa_data = compat_urllib_parse.urlencode(encode_dict(tfa_form_strs)).encode('ascii') tfa_req = compat_urllib_request.Request(self._TWOFACTOR_URL, tfa_data) tfa_results = self._download_webpage( @@ -169,8 +155,8 @@ class YoutubeBaseInfoExtractor(InfoExtractor): if tfa_results is False: return False - if re.search(r'(?i)<form[^>]* id="gaia_secondfactorform"', tfa_results) is not None: - self._downloader.report_warning('Two-factor code expired. Please try again, or use a one-use backup code instead.') + if re.search(r'(?i)<form[^>]* id="challenge"', tfa_results) is not None: + self._downloader.report_warning('Two-factor code expired or invalid. Please try again, or use a one-use backup code instead.') return False if re.search(r'(?i)<form[^>]* id="gaia_loginform"', tfa_results) is not None: self._downloader.report_warning('unable to log in - did the page structure change?') @@ -209,11 +195,14 @@ class YoutubeIE(YoutubeBaseInfoExtractor): |(?: # or the v= param in all its forms (?:(?:watch|movie)(?:_popup)?(?:\.php)?/?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx) (?:\?|\#!?) # the params delimiter ? or # or #! - (?:.*?&)? # any other preceding param (like /?s=tuff&v=xxxx) + (?:.*?&)?? # any other preceding param (like /?s=tuff&v=xxxx) v= ) )) - |youtu\.be/ # just youtu.be/xxxx + |(?: + youtu\.be| # just youtu.be/xxxx + vid\.plus # or vid.plus/xxxx + )/ |(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId= ) )? # all until now is optional -> you can pass the naked ID @@ -279,13 +268,13 @@ class YoutubeIE(YoutubeBaseInfoExtractor): '141': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'vcodec': 'none', 'abr': 256, 'preference': -50, 'container': 'm4a_dash'}, # Dash webm - '167': {'ext': 'webm', 'height': 360, 'width': 640, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '168': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '169': {'ext': 'webm', 'height': 720, 'width': 1280, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '170': {'ext': 'webm', 'height': 1080, 'width': 1920, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '218': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '219': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'VP8', 'preference': -40}, - '278': {'ext': 'webm', 'height': 144, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'container': 'webm', 'vcodec': 'VP9'}, + '167': {'ext': 'webm', 'height': 360, 'width': 640, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '168': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '169': {'ext': 'webm', 'height': 720, 'width': 1280, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '170': {'ext': 'webm', 'height': 1080, 'width': 1920, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '218': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '219': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}, + '278': {'ext': 'webm', 'height': 144, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'container': 'webm', 'vcodec': 'vp9'}, '242': {'ext': 'webm', 'height': 240, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, '243': {'ext': 'webm', 'height': 360, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, '244': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, @@ -295,11 +284,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor): '248': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, '271': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, '272': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}, - '302': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'VP9'}, - '303': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'VP9'}, - '308': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'VP9'}, - '313': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'vcodec': 'VP9'}, - '315': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'VP9'}, + '302': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}, + '303': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}, + '308': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}, + '313': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'vcodec': 'vp9'}, + '315': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}, # Dash webm audio '171': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 128, 'preference': -50}, @@ -317,7 +306,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): IE_NAME = 'youtube' _TESTS = [ { - 'url': 'http://www.youtube.com/watch?v=BaW_jenozKc', + 'url': 'http://www.youtube.com/watch?v=BaW_jenozKcj&t=1s&end=9', 'info_dict': { 'id': 'BaW_jenozKc', 'ext': 'mp4', @@ -327,8 +316,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'upload_date': '20121002', 'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for youtube-dl.\n\nFor more information, contact phihag@phihag.de .', 'categories': ['Science & Technology'], + 'tags': ['youtube-dl'], 'like_count': int, 'dislike_count': int, + 'start_time': 1, + 'end_time': 9, } }, { @@ -339,7 +331,10 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'ext': 'mp4', 'upload_date': '20120506', 'title': 'Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]', - 'description': 'md5:fea86fda2d5a5784273df5c7cc994d9f', + 'description': 'md5:782e8651347686cba06e58f71ab51773', + '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'], 'uploader': 'Icona Pop', 'uploader_id': 'IconaPop', } @@ -355,6 +350,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'description': 'md5:64249768eec3bc4276236606ea996373', 'uploader': 'justintimberlakeVEVO', 'uploader_id': 'justintimberlakeVEVO', + 'age_limit': 18, } }, { @@ -371,6 +367,26 @@ class YoutubeIE(YoutubeBaseInfoExtractor): } }, { + 'url': 'http://www.youtube.com/watch?v=BaW_jenozKcj&v=UxxajLWwzqY', + 'note': 'Use the first video ID in the URL', + 'info_dict': { + 'id': 'BaW_jenozKc', + 'ext': 'mp4', + 'title': 'youtube-dl test video "\'/\\ä↭𝕐', + 'uploader': 'Philipp Hagemeister', + 'uploader_id': 'phihag', + 'upload_date': '20121002', + 'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for youtube-dl.\n\nFor more information, contact phihag@phihag.de .', + 'categories': ['Science & Technology'], + 'tags': ['youtube-dl'], + 'like_count': int, + 'dislike_count': int, + }, + 'params': { + 'skip_download': True, + }, + }, + { 'url': 'http://www.youtube.com/watch?v=a9LDPn-MO4I', 'note': '256k DASH audio (format 141) via DASH manifest', 'info_dict': { @@ -411,7 +427,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'id': 'nfWlot6h_JM', 'ext': 'm4a', 'title': 'Taylor Swift - Shake It Off', - 'description': 'md5:2acfda1b285bdd478ccec22f9918199d', + 'description': 'md5:95f66187cd7c8b2c13eb78e1223b63c3', 'uploader': 'TaylorSwiftVEVO', 'uploader_id': 'TaylorSwiftVEVO', 'upload_date': '20140818', @@ -445,6 +461,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'uploader': 'The Witcher', 'uploader_id': 'WitcherGame', 'upload_date': '20140605', + 'age_limit': 18, }, }, # Age-gate video with encrypted signature @@ -458,6 +475,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'uploader': 'LloydVEVO', 'uploader_id': 'LloydVEVO', 'upload_date': '20110629', + 'age_limit': 18, }, }, # video_info is None (https://github.com/rg3/youtube-dl/issues/4421) @@ -482,7 +500,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'info_dict': { 'id': 'lqQg6PlCWgI', 'ext': 'mp4', - 'upload_date': '20120731', + 'upload_date': '20120724', 'uploader_id': 'olympic', 'description': 'HO09 - Women - GER-AUS - Hockey - 31 July 2012 - London 2012 Olympic Games', 'uploader': 'Olympics', @@ -511,7 +529,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'url': 'qEJwOuvDf7I', 'info_dict': { 'id': 'qEJwOuvDf7I', - 'ext': 'mp4', + 'ext': 'webm', 'title': 'Обсуждение судебной практики по выборам 14 сентября 2014 года в Санкт-Петербурге', 'description': '', 'upload_date': '20150404', @@ -535,6 +553,81 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'uploader': 'dorappi2000', 'formats': 'mincount:33', }, + }, + # DASH manifest with segment_list + { + 'url': 'https://www.youtube.com/embed/CsmdDsKjzN8', + 'md5': '8ce563a1d667b599d21064e982ab9e31', + 'info_dict': { + 'id': 'CsmdDsKjzN8', + 'ext': 'mp4', + 'upload_date': '20150501', # According to '<meta itemprop="datePublished"', but in other places it's 20150510 + 'uploader': 'Airtek', + 'description': 'Retransmisión en directo de la XVIII media maratón de Zaragoza.', + 'uploader_id': 'UCzTzUmjXxxacNnL8I3m4LnQ', + 'title': 'Retransmisión XVIII Media maratón Zaragoza 2015', + }, + 'params': { + 'youtube_include_dash_manifest': True, + 'format': '135', # bestvideo + } + }, + { + # Multifeed videos (multiple cameras), URL is for Main Camera + 'url': 'https://www.youtube.com/watch?v=jqWvoWXjCVs', + 'info_dict': { + 'id': 'jqWvoWXjCVs', + 'title': 'teamPGP: Rocket League Noob Stream', + 'description': 'md5:dc7872fb300e143831327f1bae3af010', + }, + 'playlist': [{ + 'info_dict': { + 'id': 'jqWvoWXjCVs', + 'ext': 'mp4', + 'title': 'teamPGP: Rocket League Noob Stream (Main Camera)', + 'description': 'md5:dc7872fb300e143831327f1bae3af010', + 'upload_date': '20150721', + 'uploader': 'Beer Games Beer', + 'uploader_id': 'beergamesbeer', + }, + }, { + 'info_dict': { + 'id': '6h8e8xoXJzg', + 'ext': 'mp4', + 'title': 'teamPGP: Rocket League Noob Stream (kreestuh)', + 'description': 'md5:dc7872fb300e143831327f1bae3af010', + 'upload_date': '20150721', + 'uploader': 'Beer Games Beer', + 'uploader_id': 'beergamesbeer', + }, + }, { + 'info_dict': { + 'id': 'PUOgX5z9xZw', + 'ext': 'mp4', + 'title': 'teamPGP: Rocket League Noob Stream (grizzle)', + 'description': 'md5:dc7872fb300e143831327f1bae3af010', + 'upload_date': '20150721', + 'uploader': 'Beer Games Beer', + 'uploader_id': 'beergamesbeer', + }, + }, { + 'info_dict': { + 'id': 'teuwxikvS5k', + 'ext': 'mp4', + 'title': 'teamPGP: Rocket League Noob Stream (zim)', + 'description': 'md5:dc7872fb300e143831327f1bae3af010', + 'upload_date': '20150721', + 'uploader': 'Beer Games Beer', + 'uploader_id': 'beergamesbeer', + }, + }], + 'params': { + 'skip_download': True, + }, + }, + { + 'url': 'http://vid.plus/FlRa-iH7PGw', + 'only_matching': True, } ] @@ -564,7 +657,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): def _extract_signature_function(self, video_id, player_url, example_sig): id_m = re.match( - r'.*?-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player)?\.(?P<ext>[a-z]+)$', + r'.*?-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player(?:-new)?)?\.(?P<ext>[a-z]+)$', player_url) if not id_m: raise ExtractorError('Cannot identify player %r' % player_url) @@ -826,6 +919,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): # TODO implement WebVTT downloading pass elif mime_type.startswith('audio/') or mime_type.startswith('video/'): + segment_list = r.find('{urn:mpeg:DASH:schema:MPD:2011}SegmentList') format_id = r.attrib['id'] video_url = url_el.text filesize = int_or_none(url_el.attrib.get('{http://youtube.com/yt/2012/10/10}contentLength')) @@ -839,6 +933,12 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'filesize': filesize, 'fps': int_or_none(r.attrib.get('frameRate')), } + if segment_list is not None: + f.update({ + 'initialization_url': segment_list.find('{urn:mpeg:DASH:schema:MPD:2011}Initialization').attrib['sourceURL'], + 'segment_urls': [segment.attrib.get('media') for segment in segment_list.findall('{urn:mpeg:DASH:schema:MPD:2011}SegmentURL')], + 'protocol': 'http_dash_segments', + }) try: existing_format = next( fo for fo in formats @@ -860,10 +960,24 @@ class YoutubeIE(YoutubeBaseInfoExtractor): return formats def _real_extract(self, url): + url, smuggled_data = unsmuggle_url(url, {}) + proto = ( 'http' if self._downloader.params.get('prefer_insecure', False) else 'https') + start_time = None + end_time = None + parsed_url = compat_urllib_parse_urlparse(url) + for component in [parsed_url.fragment, parsed_url.query]: + query = compat_parse_qs(component) + if start_time is None and 't' in query: + start_time = parse_duration(query['t'][0]) + if start_time is None and 'start' in query: + start_time = parse_duration(query['start'][0]) + if end_time is None and 'end' in query: + end_time = parse_duration(query['end'][0]) + # Extract original video URL from URL with redirection, like age verification, using next_url parameter mobj = re.search(self._NEXT_URL_RE, url) if mobj: @@ -890,6 +1004,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): # Get video info embed_webpage = None + is_live = None if 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} @@ -922,6 +1037,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): # Convert to the same format returned by compat_parse_qs video_info = dict((k, [v]) for k, v in args.items()) add_dash_mpd(video_info) + if args.get('livestream') == '1' or args.get('live_playback') == 1: + is_live = True if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True): # 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 @@ -939,7 +1056,8 @@ class YoutubeIE(YoutubeBaseInfoExtractor): video_id, note=False, errnote='unable to download video info webpage') get_video_info = compat_parse_qs(video_info_webpage) - add_dash_mpd(get_video_info) + if get_video_info.get('use_cipher_signature') != ['True']: + add_dash_mpd(get_video_info) if not video_info: video_info = get_video_info if 'token' in get_video_info: @@ -948,7 +1066,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 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) - if regions_allowed is not None: + if regions_allowed: raise ExtractorError('YouTube said: This video is available in %s only' % ( ', '.join(map(ISO3166Utils.short2full, regions_allowed.split(',')))), expected=True) @@ -960,6 +1078,55 @@ class YoutubeIE(YoutubeBaseInfoExtractor): '"token" parameter not in video info for unknown reason', video_id=video_id) + # title + if 'title' in video_info: + video_title = video_info['title'][0] + else: + self._downloader.report_warning('Unable to extract video title') + video_title = '_' + + # description + video_description = get_element_by_id("eow-description", video_webpage) + if video_description: + video_description = re.sub(r'''(?x) + <a\s+ + (?:[a-zA-Z-]+="[^"]+"\s+)*? + title="([^"]+)"\s+ + (?:[a-zA-Z-]+="[^"]+"\s+)*? + class="yt-uix-redirect-link"\s*> + [^<]+ + </a> + ''', r'\1', video_description) + video_description = clean_html(video_description) + else: + fd_mobj = re.search(r'<meta name="description" content="([^"]+)"', video_webpage) + if fd_mobj: + video_description = unescapeHTML(fd_mobj.group(1)) + else: + video_description = '' + + if 'multifeed_metadata_list' in video_info and not smuggled_data.get('force_singlefeed', False): + if not self._downloader.params.get('noplaylist'): + entries = [] + feed_ids = [] + multifeed_metadata_list = compat_urllib_parse_unquote_plus(video_info['multifeed_metadata_list'][0]) + for feed in multifeed_metadata_list.split(','): + feed_data = compat_parse_qs(feed) + 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]), + }) + feed_ids.append(feed_data['id'][0]) + self.to_screen( + 'Downloading multifeed video (%s) - add --no-playlist to just download video %s' + % (', '.join(feed_ids), video_id)) + return self.playlist_result(entries, video_id, video_title, video_description) + self.to_screen('Downloading just video %s because of --no-playlist' % video_id) + if 'view_count' in video_info: view_count = int(video_info['view_count'][0]) else: @@ -985,13 +1152,6 @@ class YoutubeIE(YoutubeBaseInfoExtractor): else: self._downloader.report_warning('unable to extract uploader nickname') - # title - if 'title' in video_info: - video_title = video_info['title'][0] - else: - self._downloader.report_warning('Unable to extract video title') - video_title = '_' - # thumbnail image # We try first to get a high quality image: m_thumb = re.search(r'<span itemprop="thumbnail".*?href="(.*?)">', @@ -1027,25 +1187,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor): else: video_categories = None - # description - video_description = get_element_by_id("eow-description", video_webpage) - if video_description: - video_description = re.sub(r'''(?x) - <a\s+ - (?:[a-zA-Z-]+="[^"]+"\s+)*? - title="([^"]+)"\s+ - (?:[a-zA-Z-]+="[^"]+"\s+)*? - class="yt-uix-redirect-link"\s*> - [^<]+ - </a> - ''', r'\1', video_description) - video_description = clean_html(video_description) - else: - fd_mobj = re.search(r'<meta name="description" content="([^"]+)"', video_webpage) - if fd_mobj: - video_description = unescapeHTML(fd_mobj.group(1)) - else: - video_description = '' + video_tags = [ + unescapeHTML(m.group('content')) + for m in re.finditer(self._meta_regex('og:video:tag'), video_webpage)] def _extract_count(count_name): return str_to_int(self._search_regex( @@ -1096,7 +1240,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 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/rg3/youtube-dl/issues/343 for more information.', expected=True) - url_map = {} + 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: @@ -1142,7 +1286,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): player_desc = 'flash player %s' % player_version else: player_version = self._search_regex( - r'html5player-([^/]+?)(?:/html5player)?\.js', + r'html5player-([^/]+?)(?:/html5player(?:-new)?)?\.js', player_url, 'html5 player', fatal=False) player_desc = 'html5 player %s' % player_version @@ -1156,8 +1300,50 @@ class YoutubeIE(YoutubeBaseInfoExtractor): url += '&signature=' + signature if 'ratebypass' not in url: url += '&ratebypass=yes' - url_map[format_id] = url - formats = _map_to_format_list(url_map) + + # Some itags are not included in DASH manifest thus corresponding formats will + # lack metadata (see https://github.com/rg3/youtube-dl/pull/5993). + # Trying to extract metadata from url_encoded_fmt_stream_map entry. + mobj = re.search(r'^(?P<width>\d+)[xX](?P<height>\d+)$', url_data.get('size', [''])[0]) + width, height = (int(mobj.group('width')), int(mobj.group('height'))) if mobj else (None, None) + dct = { + 'format_id': format_id, + 'url': url, + 'player_url': player_url, + 'filesize': int_or_none(url_data.get('clen', [None])[0]), + 'tbr': float_or_none(url_data.get('bitrate', [None])[0], 1000), + 'width': width, + 'height': height, + 'fps': int_or_none(url_data.get('fps', [None])[0]), + 'format_note': url_data.get('quality_label', [None])[0] or url_data.get('quality', [None])[0], + } + type_ = url_data.get('type', [None])[0] + if type_: + type_split = type_.split(';') + kind_ext = type_split[0].split('/') + if len(kind_ext) == 2: + kind, ext = kind_ext + dct['ext'] = ext + if kind in ('audio', 'video'): + codecs = None + for mobj in re.finditer( + r'(?P<key>[a-zA-Z_-]+)=(?P<quote>["\']?)(?P<val>.+?)(?P=quote)(?:;|$)', type_): + if mobj.group('key') == 'codecs': + codecs = mobj.group('val') + break + if codecs: + codecs = codecs.split(',') + if len(codecs) == 2: + acodec, vcodec = codecs[0], codecs[1] + else: + acodec, vcodec = (codecs[0], 'none') if kind == 'audio' else ('none', codecs[0]) + dct.update({ + 'acodec': acodec, + 'vcodec': vcodec, + }) + if format_id in self._formats: + dct.update(self._formats[format_id]) + formats.append(dct) elif video_info.get('hlsvp'): manifest_url = video_info['hlsvp'][0] url_map = self._extract_from_m3u8(manifest_url, video_id) @@ -1215,6 +1401,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'thumbnail': video_thumbnail, 'description': video_description, 'categories': video_categories, + 'tags': video_tags, 'subtitles': video_subtitles, 'automatic_captions': automatic_captions, 'duration': video_duration, @@ -1226,6 +1413,9 @@ class YoutubeIE(YoutubeBaseInfoExtractor): 'dislike_count': dislike_count, 'average_rating': float_or_none(video_info.get('avg_rating', [None])[0]), 'formats': formats, + 'is_live': is_live, + 'start_time': start_time, + 'end_time': end_time, } @@ -1618,7 +1808,7 @@ class YoutubeSearchURLIE(InfoExtractor): r'(?s)<ol[^>]+class="item-section"(.*?)</ol>', webpage, 'result HTML') part_codes = re.findall( - r'(?s)<h3 class="yt-lockup-title">(.*?)</h3>', result_code) + r'(?s)<h3[^>]+class="[^"]*yt-lockup-title[^"]*"[^>]*>(.*?)</h3>', result_code) entries = [] for part_code in part_codes: part_title = self._html_search_regex( @@ -1645,8 +1835,8 @@ class YoutubeShowIE(InfoExtractor): _VALID_URL = r'https?://www\.youtube\.com/show/(?P<id>[^?#]*)' IE_NAME = 'youtube:show' _TESTS = [{ - 'url': 'http://www.youtube.com/show/airdisasters', - 'playlist_mincount': 3, + 'url': 'https://www.youtube.com/show/airdisasters', + 'playlist_mincount': 5, 'info_dict': { 'id': 'airdisasters', 'title': 'Air Disasters', @@ -1657,7 +1847,7 @@ class YoutubeShowIE(InfoExtractor): mobj = re.match(self._VALID_URL, url) playlist_id = mobj.group('id') webpage = self._download_webpage( - url, playlist_id, 'Downloading show webpage') + 'https://www.youtube.com/show/%s/playlists' % playlist_id, playlist_id, 'Downloading show webpage') # There's one playlist for each season of the show m_seasons = list(re.finditer(r'href="(/playlist\?list=.*?)"', webpage)) self.to_screen('%s: Found %s seasons' % (playlist_id, len(m_seasons))) |