import traceback
from .common import InfoExtractor, SearchInfoExtractor
-from .subtitles import SubtitlesInfoExtractor
from ..jsinterp import JSInterpreter
from ..swfinterp import SWFInterpreter
from ..compat import (
compat_chr,
compat_parse_qs,
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,
- OnDemandPagedList,
orderedSet,
+ parse_duration,
+ remove_start,
+ smuggle_url,
+ str_to_int,
unescapeHTML,
unified_strdate,
+ unsmuggle_url,
uppercase_escape,
+ ISO3166Utils,
)
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
# YouTube sets the expire time to about two months
expire_time=time.time() + 2 * 30 * 24 * 3600)
+ def _ids_to_results(self, ids):
+ return [
+ self.url_result(vid_id, 'Youtube', video_id=vid_id)
+ for vid_id in ids]
+
def _login(self):
"""
Attempt to log in to YouTube.
'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(
# 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(
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?')
return
-class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
+class YoutubePlaylistBaseInfoExtractor(InfoExtractor):
+ # Extract the video ids from the playlist pages
+ def _entries(self, page, playlist_id):
+ more_widget_html = content_html = page
+ for page_num in itertools.count(1):
+ for video_id, video_title in self.extract_videos_from_page(content_html):
+ yield self.url_result(
+ video_id, 'Youtube', video_id=video_id,
+ video_title=video_title)
+
+ mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
+ if not mobj:
+ break
+
+ more = self._download_json(
+ 'https://youtube.com/%s' % mobj.group('more'), playlist_id,
+ 'Downloading page #%s' % page_num,
+ transform_source=uppercase_escape)
+ content_html = more['content_html']
+ if not content_html.strip():
+ # Some webpages show a "Load more" button but they don't
+ # have more videos
+ break
+ more_widget_html = more['load_more_widget_html']
+
+ def extract_videos_from_page(self, page):
+ ids_in_page = []
+ titles_in_page = []
+ for mobj in re.finditer(self._VIDEO_RE, page):
+ # The link with index 0 is not the first video of the playlist (not sure if still actual)
+ if 'index' in mobj.groupdict() and mobj.group('id') == '0':
+ continue
+ video_id = mobj.group('id')
+ video_title = unescapeHTML(mobj.group('title'))
+ if video_title:
+ video_title = video_title.strip()
+ try:
+ idx = ids_in_page.index(video_id)
+ if video_title and not titles_in_page[idx]:
+ titles_in_page[idx] = video_title
+ except ValueError:
+ ids_in_page.append(video_id)
+ titles_in_page.append(video_title)
+ return zip(ids_in_page, titles_in_page)
+
+
+class YoutubeIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube.com'
_VALID_URL = r"""(?x)^
(
|(?: # 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
'44': {'ext': 'webm', 'width': 854, 'height': 480},
'45': {'ext': 'webm', 'width': 1280, 'height': 720},
'46': {'ext': 'webm', 'width': 1920, 'height': 1080},
+ '59': {'ext': 'mp4', 'width': 854, 'height': 480},
+ '78': {'ext': 'mp4', 'width': 854, 'height': 480},
# 3d videos
'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},
'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},
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',
'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,
}
},
{
'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',
}
'description': 'md5:64249768eec3bc4276236606ea996373',
'uploader': 'justintimberlakeVEVO',
'uploader_id': 'justintimberlakeVEVO',
+ 'age_limit': 18,
}
},
{
'uploader_id': 'setindia'
}
},
+ {
+ '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',
'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',
'uploader': 'The Witcher',
'uploader_id': 'WitcherGame',
'upload_date': '20140605',
+ 'age_limit': 18,
},
},
# Age-gate video with encrypted signature
'uploader': 'LloydVEVO',
'uploader_id': 'LloydVEVO',
'upload_date': '20110629',
+ 'age_limit': 18,
},
},
# video_info is None (https://github.com/rg3/youtube-dl/issues/4421)
'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',
'uploader': '孫艾倫',
'title': '[A-made] 變態妍字幕版 太妍 我就是這樣的人',
},
+ },
+ # url_encoded_fmt_stream_map is empty string
+ {
+ 'url': 'qEJwOuvDf7I',
+ 'info_dict': {
+ 'id': 'qEJwOuvDf7I',
+ 'ext': 'webm',
+ 'title': 'Обсуждение судебной практики по выборам 14 сентября 2014 года в Санкт-Петербурге',
+ 'description': '',
+ 'upload_date': '20150404',
+ 'uploader_id': 'spbelect',
+ 'uploader': 'Наблюдатели Петербурга',
+ },
+ 'params': {
+ 'skip_download': 'requires avconv',
+ }
+ },
+ # Extraction from multiple DASH manifests (https://github.com/rg3/youtube-dl/pull/6097)
+ {
+ 'url': 'https://www.youtube.com/watch?v=FIl7x6_3R5Y',
+ 'info_dict': {
+ 'id': 'FIl7x6_3R5Y',
+ 'ext': 'mp4',
+ 'title': 'md5:7b81415841e02ecd4313668cde88737a',
+ 'description': 'md5:116377fd2963b81ec4ce64b542173306',
+ 'upload_date': '20150625',
+ 'uploader_id': 'dorappi2000',
+ '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,
}
]
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]+)$',
+ r'.*?-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player(?:-new)?|/base)?\.(?P<ext>[a-z]+)$',
player_url)
if not id_m:
raise ExtractorError('Cannot identify player %r' % player_url)
if cache_spec is not None:
return lambda s: ''.join(s[i] for i in cache_spec)
+ download_note = (
+ 'Downloading player %s' % player_url
+ if self._downloader.params.get('verbose') else
+ 'Downloading %s player %s' % (player_type, player_id)
+ )
if player_type == 'js':
code = self._download_webpage(
player_url, video_id,
- note='Downloading %s player %s' % (player_type, player_id),
+ note=download_note,
errnote='Download of %s failed' % player_url)
res = self._parse_sig_js(code)
elif player_type == 'swf':
urlh = self._request_webpage(
player_url, video_id,
- note='Downloading %s player %s' % (player_type, player_id),
+ note=download_note,
errnote='Download of %s failed' % player_url)
code = urlh.read()
res = self._parse_sig_swf(code)
else:
assert False, 'Invalid player type %r' % player_type
- if cache_spec is None:
- test_string = ''.join(map(compat_chr, range(len(example_sig))))
- cache_res = res(test_string)
- cache_spec = [ord(c) for c in cache_res]
+ test_string = ''.join(map(compat_chr, range(len(example_sig))))
+ cache_res = res(test_string)
+ cache_spec = [ord(c) for c in cache_res]
self._downloader.cache.store('youtube-sigfuncs', func_id, cache_spec)
return res
raise ExtractorError(
'Signature extraction failed: ' + tb, cause=e)
- def _get_available_subtitles(self, video_id, webpage):
+ def _get_subtitles(self, video_id, webpage):
try:
subs_doc = self._download_xml(
'https://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id,
lang = track.attrib['lang_code']
if lang in sub_lang_list:
continue
- params = compat_urllib_parse.urlencode({
- 'lang': lang,
- 'v': video_id,
- 'fmt': self._downloader.params.get('subtitlesformat', 'srt'),
- 'name': track.attrib['name'].encode('utf-8'),
- })
- url = 'https://www.youtube.com/api/timedtext?' + params
- sub_lang_list[lang] = url
+ sub_formats = []
+ for ext in ['sbv', 'vtt', 'srt']:
+ params = compat_urllib_parse.urlencode({
+ 'lang': lang,
+ 'v': video_id,
+ 'fmt': ext,
+ 'name': track.attrib['name'].encode('utf-8'),
+ })
+ sub_formats.append({
+ 'url': 'https://www.youtube.com/api/timedtext?' + params,
+ 'ext': ext,
+ })
+ sub_lang_list[lang] = sub_formats
if not sub_lang_list:
self._downloader.report_warning('video doesn\'t have subtitles')
return {}
return sub_lang_list
- def _get_available_automatic_caption(self, video_id, webpage):
+ def _get_automatic_captions(self, video_id, webpage):
"""We need the webpage for getting the captions url, pass it as an
argument to speed up the process."""
- sub_format = self._downloader.params.get('subtitlesformat', 'srt')
self.to_screen('%s: Looking for automatic captions' % video_id)
mobj = re.search(r';ytplayer.config = ({.*?});', webpage)
err_msg = 'Couldn\'t find automatic captions for %s' % video_id
sub_lang_list = {}
for lang_node in caption_list.findall('target'):
sub_lang = lang_node.attrib['lang_code']
- params = compat_urllib_parse.urlencode({
- 'lang': original_lang,
- 'tlang': sub_lang,
- 'fmt': sub_format,
- 'ts': timestamp,
- 'kind': caption_kind,
- })
- sub_lang_list[sub_lang] = caption_url + '&' + params
+ sub_formats = []
+ for ext in ['sbv', 'vtt', 'srt']:
+ params = compat_urllib_parse.urlencode({
+ 'lang': original_lang,
+ 'tlang': sub_lang,
+ 'fmt': ext,
+ 'ts': timestamp,
+ 'kind': caption_kind,
+ })
+ sub_formats.append({
+ 'url': caption_url + '&' + params,
+ 'ext': ext,
+ })
+ sub_lang_list[sub_lang] = sub_formats
return sub_lang_list
# An extractor error can be raise by the download process if there are
# no automatic captions but there are subtitles
return self._download_webpage(url, video_id, note='Searching for annotations.', errnote='Unable to download video annotations.')
def _parse_dash_manifest(
- self, video_id, dash_manifest_url, player_url, age_gate):
+ self, video_id, dash_manifest_url, player_url, age_gate, fatal=True):
def decrypt_sig(mobj):
s = mobj.group(1)
dec_s = self._decrypt_signature(s, video_id, player_url, age_gate)
return '/signature/%s' % dec_s
- dash_manifest_url = re.sub(r'/s/([\w\.]+)', decrypt_sig, dash_manifest_url)
+ dash_manifest_url = re.sub(r'/s/([a-fA-F0-9\.]+)', decrypt_sig, dash_manifest_url)
dash_doc = self._download_xml(
dash_manifest_url, video_id,
note='Downloading DASH manifest',
- errnote='Could not download DASH manifest')
+ errnote='Could not download DASH manifest',
+ fatal=fatal)
+
+ if dash_doc is False:
+ return []
formats = []
- for r in dash_doc.findall('.//{urn:mpeg:DASH:schema:MPD:2011}Representation'):
- url_el = r.find('{urn:mpeg:DASH:schema:MPD:2011}BaseURL')
- if url_el is None:
- continue
- 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'))
- f = {
- 'format_id': format_id,
- 'url': video_url,
- 'width': int_or_none(r.attrib.get('width')),
- 'height': int_or_none(r.attrib.get('height')),
- 'tbr': int_or_none(r.attrib.get('bandwidth'), 1000),
- 'asr': int_or_none(r.attrib.get('audioSamplingRate')),
- 'filesize': filesize,
- 'fps': int_or_none(r.attrib.get('frameRate')),
- }
- try:
- existing_format = next(
- fo for fo in formats
- if fo['format_id'] == format_id)
- except StopIteration:
- f.update(self._formats.get(format_id, {}).items())
- formats.append(f)
- else:
- existing_format.update(f)
+ for a in dash_doc.findall('.//{urn:mpeg:DASH:schema:MPD:2011}AdaptationSet'):
+ mime_type = a.attrib.get('mimeType')
+ for r in a.findall('{urn:mpeg:DASH:schema:MPD:2011}Representation'):
+ url_el = r.find('{urn:mpeg:DASH:schema:MPD:2011}BaseURL')
+ if url_el is None:
+ continue
+ if mime_type == 'text/vtt':
+ # 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'))
+ f = {
+ 'format_id': format_id,
+ 'url': video_url,
+ 'width': int_or_none(r.attrib.get('width')),
+ 'height': int_or_none(r.attrib.get('height')),
+ 'tbr': int_or_none(r.attrib.get('bandwidth'), 1000),
+ 'asr': int_or_none(r.attrib.get('audioSamplingRate')),
+ '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
+ if fo['format_id'] == format_id)
+ except StopIteration:
+ full_info = self._formats.get(format_id, {}).copy()
+ full_info.update(f)
+ codecs = r.attrib.get('codecs')
+ if codecs:
+ if full_info.get('acodec') == 'none' and 'vcodec' not in full_info:
+ full_info['vcodec'] = codecs
+ elif full_info.get('vcodec') == 'none' and 'acodec' not in full_info:
+ full_info['acodec'] = codecs
+ formats.append(full_info)
+ else:
+ existing_format.update(f)
+ else:
+ self.report_warning('Unknown MIME type %s in DASH manifest' % mime_type)
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:
- url = proto + '://www.youtube.com/' + compat_urllib_parse.unquote(mobj.group(1)).lstrip('/')
+ url = proto + '://www.youtube.com/' + compat_urllib_parse_unquote(mobj.group(1)).lstrip('/')
video_id = self.extract_id(url)
# Get video webpage
else:
player_url = None
+ dash_mpds = []
+
+ def add_dash_mpd(video_info):
+ dash_mpd = video_info.get('dashmpd')
+ if dash_mpd and dash_mpd[0] not in dash_mpds:
+ dash_mpds.append(dash_mpd[0])
+
# 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}
note='Refetching age-gated info webpage',
errnote='unable to download video info webpage')
video_info = compat_parse_qs(video_info_webpage)
+ add_dash_mpd(video_info)
else:
age_gate = False
- try:
- # Try looking directly into the video webpage
- mobj = re.search(r';ytplayer\.config\s*=\s*({.*?});', video_webpage)
- if not mobj:
- raise ValueError('Could not find ytplayer.config') # caught below
+ video_info = None
+ # Try looking directly into the video webpage
+ mobj = re.search(r';ytplayer\.config\s*=\s*({.*?});', video_webpage)
+ if mobj:
json_code = uppercase_escape(mobj.group(1))
ytplayer_config = json.loads(json_code)
args = ytplayer_config['args']
- # Convert to the same format returned by compat_parse_qs
- video_info = dict((k, [v]) for k, v in args.items())
- if 'url_encoded_fmt_stream_map' not in args:
- raise ValueError('No stream_map present') # caught below
- except ValueError:
- # We fallback to the get_video_info pages (used by the embed page)
+ if args.get('url_encoded_fmt_stream_map'):
+ # 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
+ # 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/rg3/youtube-dl/issues/6093)
self.report_video_info_webpage_download(video_id)
- for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
+ for el_type in ['&el=info', '&el=embedded', '&el=detailpage', '&el=vevo', '']:
video_info_url = (
'%s://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
% (proto, video_id, el_type))
video_info_url,
video_id, note=False,
errnote='unable to download video info webpage')
- video_info = compat_parse_qs(video_info_webpage)
- if 'token' in video_info:
+ get_video_info = compat_parse_qs(video_info_webpage)
+ 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:
+ # 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/rg3/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.
+ if 'token' not in video_info:
+ video_info = get_video_info
break
if 'token' not in video_info:
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:
+ raise ExtractorError('YouTube said: This video is available in %s only' % (
+ ', '.join(map(ISO3166Utils.short2full, regions_allowed.split(',')))),
+ expected=True)
raise ExtractorError(
'YouTube said: %s' % video_info['reason'][0],
expected=True, video_id=video_id)
'"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:
# uploader
if 'author' not in video_info:
raise ExtractorError('Unable to extract uploader name')
- video_uploader = compat_urllib_parse.unquote_plus(video_info['author'][0])
+ video_uploader = compat_urllib_parse_unquote_plus(video_info['author'][0])
# uploader_id
video_uploader_id = None
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="(.*?)">',
self._downloader.report_warning('unable to extract video thumbnail')
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])
+ video_thumbnail = compat_urllib_parse_unquote_plus(video_info['thumbnail_url'][0])
# upload date
- upload_date = None
- mobj = re.search(r'(?s)id="eow-date.*?>(.*?)</span>', video_webpage)
- if mobj is None:
- mobj = re.search(
- r'(?s)id="watch-uploader-info".*?>.*?(?:Published|Uploaded|Streamed live) on (.*?)</strong>',
- video_webpage)
- if mobj is not None:
- upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
- upload_date = unified_strdate(upload_date)
+ upload_date = self._html_search_meta(
+ 'datePublished', video_webpage, 'upload date', default=None)
+ if not upload_date:
+ upload_date = self._search_regex(
+ [r'(?s)id="eow-date.*?>(.*?)</span>',
+ r'id="watch-uploader-info".*?>.*?(?:Published|Uploaded|Streamed live|Started) on (.+?)</strong>'],
+ video_webpage, 'upload date', default=None)
+ if upload_date:
+ upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
+ upload_date = unified_strdate(upload_date)
m_cat_container = self._search_regex(
r'(?s)<h4[^>]*>\s*Category\s*</h4>\s*<ul[^>]*>(.*?)</ul>',
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):
- count = self._search_regex(
- r'id="watch-%s"[^>]*>.*?([\d,]+)\s*</span>' % re.escape(count_name),
- video_webpage, count_name, default=None)
- if count is not None:
- return int(count.replace(',', ''))
- return None
+ return str_to_int(self._search_regex(
+ r'-%s-button[^>]+><span[^>]+class="yt-uix-button-content"[^>]*>([\d,]+)</span>'
+ % re.escape(count_name),
+ video_webpage, count_name, default=None))
+
like_count = _extract_count('like')
dislike_count = _extract_count('dislike')
# subtitles
video_subtitles = self.extract_subtitles(video_id, video_webpage)
-
- if self._downloader.params.get('listsubtitles', False):
- self._list_available_subtitles(video_id, video_webpage)
- return
+ automatic_captions = self.extract_automatic_captions(video_id, video_webpage)
if 'length_seconds' not in video_info:
self._downloader.report_warning('unable to extract video duration')
video_duration = None
else:
- video_duration = int(compat_urllib_parse.unquote_plus(video_info['length_seconds'][0]))
+ video_duration = int(compat_urllib_parse_unquote_plus(video_info['length_seconds'][0]))
# annotations
video_annotations = None
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:
player_desc = 'flash player %s' % player_version
else:
player_version = self._search_regex(
- r'html5player-([^/]+?)(?:/html5player)?\.js',
+ [r'html5player-([^/]+?)(?:/html5player(?:-new)?)?\.js', r'(?:www|player)-([^/]+)/base\.js'],
player_url,
'html5 player', fatal=False)
player_desc = 'html5 player %s' % player_version
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)
# Look for the DASH manifest
if self._downloader.params.get('youtube_include_dash_manifest', True):
- dash_mpd = video_info.get('dashmpd')
- if dash_mpd:
- dash_manifest_url = dash_mpd[0]
+ dash_mpd_fatal = True
+ for dash_manifest_url in dash_mpds:
+ dash_formats = {}
try:
- dash_formats = self._parse_dash_manifest(
- video_id, dash_manifest_url, player_url, age_gate)
+ for df in self._parse_dash_manifest(
+ video_id, dash_manifest_url, player_url, age_gate, dash_mpd_fatal):
+ # Do not overwrite DASH format found in some previous DASH manifest
+ if df['format_id'] not in dash_formats:
+ dash_formats[df['format_id']] = df
+ # Additional DASH manifests may end up in HTTP Error 403 therefore
+ # allow them to fail without bug report message if we already have
+ # some DASH manifest succeeded. This is temporary workaround to reduce
+ # burst of bug reports until we figure out the reason and whether it
+ # can be fixed at all.
+ dash_mpd_fatal = False
except (ExtractorError, KeyError) as e:
self.report_warning(
'Skipping DASH manifest: %r' % e, video_id)
- else:
- # Hide the formats we found through non-DASH
- dash_keys = set(df['format_id'] for df in dash_formats)
- for f in formats:
- if f['format_id'] in dash_keys:
- f['format_id'] = 'nondash-%s' % f['format_id']
- f['preference'] = f.get('preference', 0) - 10000
- formats.extend(dash_formats)
+ if dash_formats:
+ # Remove the formats we found through non-DASH, they
+ # contain less info and it can be wrong, because we use
+ # fixed values (for example the resolution). See
+ # https://github.com/rg3/youtube-dl/issues/5774 for an
+ # example.
+ formats = [f for f in formats if f['format_id'] not in dash_formats.keys()]
+ formats.extend(dash_formats.values())
# Check for malformed aspect ratio
stretched_m = re.search(
'thumbnail': video_thumbnail,
'description': video_description,
'categories': video_categories,
+ 'tags': video_tags,
'subtitles': video_subtitles,
+ 'automatic_captions': automatic_captions,
'duration': video_duration,
'age_limit': 18 if age_gate else 0,
'annotations': video_annotations,
'view_count': view_count,
'like_count': like_count,
'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,
}
-class YoutubePlaylistIE(YoutubeBaseInfoExtractor):
+class YoutubePlaylistIE(YoutubeBaseInfoExtractor, YoutubePlaylistBaseInfoExtractor):
IE_DESC = 'YouTube.com playlists'
_VALID_URL = r"""(?x)(?:
(?:https?://)?
| p/
)
(
- (?:PL|LL|EC|UU|FL|RD)?[0-9A-Za-z-_]{10,}
+ (?:PL|LL|EC|UU|FL|RD|UL)?[0-9A-Za-z-_]{10,}
# Top tracks, they can also include dots
|(?:MC)[\w\.]*
)
.*
|
- ((?:PL|LL|EC|UU|FL|RD)[0-9A-Za-z-_]{10,})
+ ((?:PL|LL|EC|UU|FL|RD|UL)[0-9A-Za-z-_]{10,})
)"""
_TEMPLATE_URL = 'https://www.youtube.com/playlist?list=%s'
- _VIDEO_RE = r'href="\s*/watch\?v=(?P<id>[0-9A-Za-z_-]{11})&[^"]*?index=(?P<index>\d+)'
+ _VIDEO_RE = r'href="\s*/watch\?v=(?P<id>[0-9A-Za-z_-]{11})&[^"]*?index=(?P<index>\d+)(?:[^>]+>(?P<title>[^<]+))?'
IE_NAME = 'youtube:playlist'
_TESTS = [{
'url': 'https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re',
def _real_initialize(self):
self._login()
- def _ids_to_results(self, ids):
- return [
- self.url_result(vid_id, 'Youtube', video_id=vid_id)
- for vid_id in ids]
-
def _extract_mix(self, playlist_id):
- # The mixes are generated from a a single video
+ # The mixes are generated from a single video
# the id of the playlist is just 'RD' + video_id
url = 'https://youtube.com/watch?v=%s&list=%s' % (playlist_id[-11:], playlist_id)
webpage = self._download_webpage(
return self.playlist_result(url_results, playlist_id, title)
+ def _extract_playlist(self, playlist_id):
+ url = self._TEMPLATE_URL % playlist_id
+ page = self._download_webpage(url, playlist_id)
+
+ for match in re.findall(r'<div class="yt-alert-message">([^<]+)</div>', page):
+ match = match.strip()
+ # Check if the playlist exists or is private
+ if re.match(r'[^<]*(The|This) playlist (does not exist|is private)[^<]*', match):
+ raise ExtractorError(
+ 'The playlist doesn\'t exist or is private, use --username or '
+ '--netrc to access it.',
+ expected=True)
+ elif re.match(r'[^<]*Invalid parameters[^<]*', match):
+ raise ExtractorError(
+ 'Invalid parameters. Maybe URL is incorrect.',
+ expected=True)
+ elif re.match(r'[^<]*Choose your language[^<]*', match):
+ continue
+ else:
+ self.report_warning('Youtube gives an alert message: ' + match)
+
+ playlist_title = self._html_search_regex(
+ r'(?s)<h1 class="pl-header-title[^"]*">\s*(.*?)\s*</h1>',
+ page, 'title')
+
+ return self.playlist_result(self._entries(page, playlist_id), playlist_id, playlist_title)
+
def _real_extract(self, url):
# Extract playlist id
mobj = re.match(self._VALID_URL, url)
else:
self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id))
- if playlist_id.startswith('RD'):
+ if playlist_id.startswith('RD') or playlist_id.startswith('UL'):
# Mixes require a custom extraction process
return self._extract_mix(playlist_id)
- url = self._TEMPLATE_URL % playlist_id
- page = self._download_webpage(url, playlist_id)
- more_widget_html = content_html = page
-
- # Check if the playlist exists or is private
- if re.search(r'<div class="yt-alert-message">[^<]*?(The|This) playlist (does not exist|is private)[^<]*?</div>', page) is not None:
- raise ExtractorError(
- 'The playlist doesn\'t exist or is private, use --username or '
- '--netrc to access it.',
- expected=True)
-
- # Extract the video ids from the playlist pages
- ids = []
+ return self._extract_playlist(playlist_id)
- for page_num in itertools.count(1):
- matches = re.finditer(self._VIDEO_RE, content_html)
- # We remove the duplicates and the link with index 0
- # (it's not the first video of the playlist)
- new_ids = orderedSet(m.group('id') for m in matches if m.group('index') != '0')
- ids.extend(new_ids)
- mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
- if not mobj:
- break
-
- more = self._download_json(
- 'https://youtube.com/%s' % mobj.group('more'), playlist_id,
- 'Downloading page #%s' % page_num,
- transform_source=uppercase_escape)
- content_html = more['content_html']
- if not content_html.strip():
- # Some webpages show a "Load more" button but they don't
- # have more videos
- break
- more_widget_html = more['load_more_widget_html']
-
- playlist_title = self._html_search_regex(
- r'(?s)<h1 class="pl-header-title[^"]*">\s*(.*?)\s*</h1>',
- page, 'title')
-
- url_results = self._ids_to_results(ids)
- return self.playlist_result(url_results, playlist_id, playlist_title)
-
-
-class YoutubeChannelIE(InfoExtractor):
+class YoutubeChannelIE(YoutubePlaylistBaseInfoExtractor):
IE_DESC = 'YouTube.com channels'
_VALID_URL = r'https?://(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie)?\.com)/channel/(?P<id>[0-9A-Za-z_-]+)'
+ _TEMPLATE_URL = 'https://www.youtube.com/channel/%s/videos'
+ _VIDEO_RE = r'(?:title="(?P<title>[^"]+)"[^>]+)?href="/watch\?v=(?P<id>[0-9A-Za-z_-]+)&?'
IE_NAME = 'youtube:channel'
_TESTS = [{
'note': 'paginated channel',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'playlist_mincount': 91,
'info_dict': {
- 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'id': 'UUKfVa3S1e4PHvxWcwyMMg8w',
+ 'title': 'Uploads from lex will',
}
+ }, {
+ 'note': 'Age restricted channel',
+ # from https://www.youtube.com/user/DeusExOfficial
+ 'url': 'https://www.youtube.com/channel/UCs0ifCMCm1icqRbqhUINa0w',
+ 'playlist_mincount': 64,
+ 'info_dict': {
+ 'id': 'UUs0ifCMCm1icqRbqhUINa0w',
+ 'title': 'Uploads from Deus Ex',
+ },
}]
- def extract_videos_from_page(self, page):
- ids_in_page = []
- for mobj in re.finditer(r'href="/watch\?v=([0-9A-Za-z_-]+)&?', page):
- if mobj.group(1) not in ids_in_page:
- ids_in_page.append(mobj.group(1))
- return ids_in_page
-
def _real_extract(self, url):
channel_id = self._match_id(url)
- video_ids = []
- url = 'https://www.youtube.com/channel/%s/videos' % channel_id
- channel_page = self._download_webpage(url, channel_id)
+ url = self._TEMPLATE_URL % channel_id
+
+ # Channel by page listing is restricted to 35 pages of 30 items, i.e. 1050 videos total (see #5778)
+ # Workaround by extracting as a playlist if managed to obtain channel playlist URL
+ # otherwise fallback on channel by page extraction
+ channel_page = self._download_webpage(
+ url + '?view=57', channel_id,
+ 'Downloading channel page', fatal=False)
+ if channel_page is False:
+ channel_playlist_id = False
+ else:
+ channel_playlist_id = self._html_search_meta(
+ 'channelId', channel_page, 'channel id', default=None)
+ if not channel_playlist_id:
+ channel_playlist_id = self._search_regex(
+ r'data-(?:channel-external-|yt)id="([^"]+)"',
+ channel_page, 'channel id', default=None)
+ if channel_playlist_id and channel_playlist_id.startswith('UC'):
+ playlist_id = 'UU' + channel_playlist_id[2:]
+ return self.url_result(
+ compat_urlparse.urljoin(url, '/playlist?list=%s' % playlist_id), 'YoutubePlaylist')
+
+ channel_page = self._download_webpage(url, channel_id, 'Downloading page #1')
autogenerated = re.search(r'''(?x)
class="[^"]*?(?:
channel-header-autogenerated-label|
if autogenerated:
# The videos are contained in a single page
# the ajax pages can't be used, they are empty
- video_ids = self.extract_videos_from_page(channel_page)
entries = [
- self.url_result(video_id, 'Youtube', video_id=video_id)
- for video_id in video_ids]
+ self.url_result(
+ video_id, 'Youtube', video_id=video_id,
+ video_title=video_title)
+ for video_id, video_title in self.extract_videos_from_page(channel_page)]
return self.playlist_result(entries, channel_id)
- def _entries():
- more_widget_html = content_html = channel_page
- for pagenum in itertools.count(1):
+ return self.playlist_result(self._entries(channel_page, channel_id), channel_id)
- ids_in_page = self.extract_videos_from_page(content_html)
- for video_id in ids_in_page:
- yield self.url_result(
- video_id, 'Youtube', video_id=video_id)
- mobj = re.search(
- r'data-uix-load-more-href="/?(?P<more>[^"]+)"',
- more_widget_html)
- if not mobj:
- break
-
- more = self._download_json(
- 'https://youtube.com/%s' % mobj.group('more'), channel_id,
- 'Downloading page #%s' % (pagenum + 1),
- transform_source=uppercase_escape)
- content_html = more['content_html']
- more_widget_html = more['load_more_widget_html']
-
- return self.playlist_result(_entries(), channel_id)
-
-
-class YoutubeUserIE(InfoExtractor):
+class YoutubeUserIE(YoutubeChannelIE):
IE_DESC = 'YouTube.com user videos (URL or "ytuser" keyword)'
_VALID_URL = r'(?:(?:(?:https?://)?(?:\w+\.)?youtube\.com/(?:user/)?(?!(?:attribution_link|watch|results)(?:$|[^a-z_A-Z0-9-])))|ytuser:)(?!feed/)(?P<id>[A-Za-z0-9_-]+)'
- _TEMPLATE_URL = 'https://gdata.youtube.com/feeds/api/users/%s'
- _GDATA_PAGE_SIZE = 50
- _GDATA_URL = 'https://gdata.youtube.com/feeds/api/users/%s/uploads?max-results=%d&start-index=%d&alt=json'
+ _TEMPLATE_URL = 'https://www.youtube.com/user/%s/videos'
IE_NAME = 'youtube:user'
_TESTS = [{
else:
return super(YoutubeUserIE, cls).suitable(url)
- def _real_extract(self, url):
- username = self._match_id(url)
-
- # Download video ids using YouTube Data API. Result size per
- # query is limited (currently to 50 videos) so we need to query
- # page by page until there are no video ids - it means we got
- # all of them.
-
- def download_page(pagenum):
- start_index = pagenum * self._GDATA_PAGE_SIZE + 1
-
- gdata_url = self._GDATA_URL % (username, self._GDATA_PAGE_SIZE, start_index)
- page = self._download_webpage(
- gdata_url, username,
- 'Downloading video ids from %d to %d' % (
- start_index, start_index + self._GDATA_PAGE_SIZE))
-
- try:
- response = json.loads(page)
- except ValueError as err:
- raise ExtractorError('Invalid JSON in API response: ' + compat_str(err))
- if 'entry' not in response['feed']:
- return
-
- # Extract video identifiers
- entries = response['feed']['entry']
- for entry in entries:
- title = entry['title']['$t']
- video_id = entry['id']['$t'].split('/')[-1]
- yield {
- '_type': 'url',
- 'url': video_id,
- 'ie_key': 'Youtube',
- 'id': video_id,
- 'title': title,
- }
- url_results = OnDemandPagedList(download_page, self._GDATA_PAGE_SIZE)
-
- return self.playlist_result(url_results, playlist_title=username)
-
-class YoutubeSearchIE(SearchInfoExtractor):
+class YoutubeSearchIE(SearchInfoExtractor, YoutubePlaylistIE):
IE_DESC = 'YouTube.com searches'
- _API_URL = 'https://gdata.youtube.com/feeds/api/videos?q=%s&start-index=%i&max-results=50&v=2&alt=jsonc'
- _MAX_RESULTS = 1000
+ # there doesn't appear to be a real limit, for example if you search for
+ # 'python' you get more than 8.000.000 results
+ _MAX_RESULTS = float('inf')
IE_NAME = 'youtube:search'
_SEARCH_KEY = 'ytsearch'
+ _EXTRA_QUERY_ARGS = {}
+ _TESTS = []
def _get_n_results(self, query, n):
"""Get a specified number of results for a query"""
- video_ids = []
- pagenum = 0
+ videos = []
limit = n
- PAGE_SIZE = 50
- while (PAGE_SIZE * pagenum) < limit:
- result_url = self._API_URL % (
- compat_urllib_parse.quote_plus(query.encode('utf-8')),
- (PAGE_SIZE * pagenum) + 1)
- data_json = self._download_webpage(
+ for pagenum in itertools.count(1):
+ url_query = {
+ 'search_query': query.encode('utf-8'),
+ 'page': pagenum,
+ 'spf': 'navigate',
+ }
+ url_query.update(self._EXTRA_QUERY_ARGS)
+ result_url = 'https://www.youtube.com/results?' + compat_urllib_parse.urlencode(url_query)
+ data = self._download_json(
result_url, video_id='query "%s"' % query,
- note='Downloading page %s' % (pagenum + 1),
+ note='Downloading page %s' % pagenum,
errnote='Unable to download API page')
- data = json.loads(data_json)
- api_response = data['data']
+ html_content = data[1]['body']['content']
- if 'items' not in api_response:
+ if 'class="search-message' in html_content:
raise ExtractorError(
'[youtube] No video results', expected=True)
- new_ids = list(video['id'] for video in api_response['items'])
- video_ids += new_ids
-
- limit = min(n, api_response['totalItems'])
- pagenum += 1
+ new_videos = self._ids_to_results(orderedSet(re.findall(
+ r'href="/watch\?v=(.{11})', html_content)))
+ videos += new_videos
+ if not new_videos or len(videos) > limit:
+ break
- if len(video_ids) > n:
- video_ids = video_ids[:n]
- videos = [self.url_result(video_id, 'Youtube', video_id=video_id)
- for video_id in video_ids]
+ if len(videos) > n:
+ videos = videos[:n]
return self.playlist_result(videos, query)
class YoutubeSearchDateIE(YoutubeSearchIE):
IE_NAME = YoutubeSearchIE.IE_NAME + ':date'
- _API_URL = 'https://gdata.youtube.com/feeds/api/videos?q=%s&start-index=%i&max-results=50&v=2&alt=jsonc&orderby=published'
_SEARCH_KEY = 'ytsearchdate'
IE_DESC = 'YouTube.com searches, newest videos first'
+ _EXTRA_QUERY_ARGS = {'search_sort': 'video_date_uploaded'}
class YoutubeSearchURLIE(InfoExtractor):
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
- query = compat_urllib_parse.unquote_plus(mobj.group('query'))
+ query = compat_urllib_parse_unquote_plus(mobj.group('query'))
webpage = self._download_webpage(url, query)
result_code = self._search_regex(
- r'(?s)<ol class="item-section"(.*?)</ol>', webpage, 'result HTML')
+ 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(
_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',
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)))
class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
"""
- Base class for extractors that fetch info from
- http://www.youtube.com/feed_ajax
+ Base class for feed extractors
Subclasses must define the _FEED_NAME and _PLAYLIST_TITLE properties.
"""
_LOGIN_REQUIRED = True
- # use action_load_personal_feed instead of action_load_system_feed
- _PERSONAL_FEED = False
-
- @property
- def _FEED_TEMPLATE(self):
- action = 'action_load_system_feed'
- if self._PERSONAL_FEED:
- action = 'action_load_personal_feed'
- return 'https://www.youtube.com/feed_ajax?%s=1&feed_name=%s&paging=%%s' % (action, self._FEED_NAME)
@property
def IE_NAME(self):
self._login()
def _real_extract(self, url):
- feed_entries = []
- paging = 0
- for i in itertools.count(1):
- info = self._download_json(
- self._FEED_TEMPLATE % paging,
- '%s feed' % self._FEED_NAME,
- 'Downloading page %s' % i,
- transform_source=uppercase_escape)
- feed_html = info.get('feed_html') or info.get('content_html')
- load_more_widget_html = info.get('load_more_widget_html') or feed_html
- m_ids = re.finditer(r'"/watch\?v=(.*?)["&]', feed_html)
- ids = orderedSet(m.group(1) for m in m_ids)
- feed_entries.extend(
- self.url_result(video_id, 'Youtube', video_id=video_id)
- for video_id in ids)
- mobj = re.search(
- r'data-uix-load-more-href="/?[^"]+paging=(?P<paging>\d+)',
- load_more_widget_html)
- if mobj is None:
+ page = self._download_webpage(
+ 'https://www.youtube.com/feed/%s' % self._FEED_NAME, self._PLAYLIST_TITLE)
+
+ # The extraction process is the same as for playlists, but the regex
+ # for the video ids doesn't contain an index
+ ids = []
+ more_widget_html = content_html = page
+ for page_num in itertools.count(1):
+ matches = re.findall(r'href="\s*/watch\?v=([0-9A-Za-z_-]{11})', content_html)
+
+ # 'recommended' feed has infinite 'load more' and each new portion spins
+ # the same videos in (sometimes) slightly different order, so we'll check
+ # for unicity and break when portion has no new videos
+ new_ids = filter(lambda video_id: video_id not in ids, orderedSet(matches))
+ if not new_ids:
break
- paging = mobj.group('paging')
- return self.playlist_result(feed_entries, playlist_title=self._PLAYLIST_TITLE)
+ ids.extend(new_ids)
-class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
- IE_DESC = 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)'
- _VALID_URL = r'https?://www\.youtube\.com/feed/recommended|:ytrec(?:ommended)?'
- _FEED_NAME = 'recommended'
- _PLAYLIST_TITLE = 'Youtube Recommended videos'
+ mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
+ if not mobj:
+ break
+
+ more = self._download_json(
+ 'https://youtube.com/%s' % mobj.group('more'), self._PLAYLIST_TITLE,
+ 'Downloading page #%s' % page_num,
+ transform_source=uppercase_escape)
+ content_html = more['content_html']
+ more_widget_html = more['load_more_widget_html']
+ return self.playlist_result(
+ self._ids_to_results(ids), playlist_title=self._PLAYLIST_TITLE)
-class YoutubeWatchLaterIE(YoutubeFeedsInfoExtractor):
+
+class YoutubeWatchLaterIE(YoutubePlaylistIE):
+ IE_NAME = 'youtube:watchlater'
IE_DESC = 'Youtube watch later list, ":ytwatchlater" for short (requires authentication)'
- _VALID_URL = r'https?://www\.youtube\.com/feed/watch_later|:ytwatchlater'
- _FEED_NAME = 'watch_later'
- _PLAYLIST_TITLE = 'Youtube Watch Later'
- _PERSONAL_FEED = True
+ _VALID_URL = r'https?://www\.youtube\.com/(?:feed/watch_later|playlist\?list=WL)|:ytwatchlater'
+ _TESTS = [] # override PlaylistIE tests
-class YoutubeHistoryIE(YoutubeFeedsInfoExtractor):
- IE_DESC = 'Youtube watch history, ":ythistory" for short (requires authentication)'
- _VALID_URL = 'https?://www\.youtube\.com/feed/history|:ythistory'
- _FEED_NAME = 'history'
- _PERSONAL_FEED = True
- _PLAYLIST_TITLE = 'Youtube Watch History'
+ def _real_extract(self, url):
+ return self._extract_playlist('WL')
class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
return self.url_result(playlist_id, 'YoutubePlaylist')
-class YoutubeSubscriptionsIE(YoutubePlaylistIE):
- IE_NAME = 'youtube:subscriptions'
- IE_DESC = 'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)'
- _VALID_URL = r'https?://www\.youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?'
- _TESTS = []
-
- def _real_extract(self, url):
- title = 'Youtube Subscriptions'
- page = self._download_webpage('https://www.youtube.com/feed/subscriptions', title)
-
- # The extraction process is the same as for playlists, but the regex
- # for the video ids doesn't contain an index
- ids = []
- more_widget_html = content_html = page
+class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
+ IE_DESC = 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)'
+ _VALID_URL = r'https?://www\.youtube\.com/feed/recommended|:ytrec(?:ommended)?'
+ _FEED_NAME = 'recommended'
+ _PLAYLIST_TITLE = 'Youtube Recommended videos'
- for page_num in itertools.count(1):
- matches = re.findall(r'href="\s*/watch\?v=([0-9A-Za-z_-]{11})', content_html)
- new_ids = orderedSet(matches)
- ids.extend(new_ids)
- mobj = re.search(r'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html)
- if not mobj:
- break
+class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor):
+ IE_DESC = 'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)'
+ _VALID_URL = r'https?://www\.youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?'
+ _FEED_NAME = 'subscriptions'
+ _PLAYLIST_TITLE = 'Youtube Subscriptions'
- more = self._download_json(
- 'https://youtube.com/%s' % mobj.group('more'), title,
- 'Downloading page #%s' % page_num,
- transform_source=uppercase_escape)
- content_html = more['content_html']
- more_widget_html = more['load_more_widget_html']
- return {
- '_type': 'playlist',
- 'title': title,
- 'entries': self._ids_to_results(ids),
- }
+class YoutubeHistoryIE(YoutubeFeedsInfoExtractor):
+ IE_DESC = 'Youtube watch history, ":ythistory" for short (requires authentication)'
+ _VALID_URL = 'https?://www\.youtube\.com/feed/history|:ythistory'
+ _FEED_NAME = 'history'
+ _PLAYLIST_TITLE = 'Youtube History'
class YoutubeTruncatedURLIE(InfoExtractor):
annotation_id=annotation_[^&]+|
x-yt-cl=[0-9]+|
hl=[^&]*|
+ t=[0-9]+
)?
|
attribution_link\?a=[^&]+
}, {
'url': 'https://www.youtube.com/watch?hl=en-GB',
'only_matching': True,
+ }, {
+ 'url': 'https://www.youtube.com/watch?t=2372',
+ 'only_matching': True,
}]
def _real_extract(self, url):
Rapsys Git / youtubedl / blobdiff