3 from __future__
import unicode_literals
13 from .common
import InfoExtractor
, SearchInfoExtractor
14 from ..jsinterp
import JSInterpreter
15 from ..swfinterp
import SWFInterpreter
16 from ..compat
import (
20 compat_urllib_parse_unquote
,
21 compat_urllib_parse_unquote_plus
,
22 compat_urllib_parse_urlparse
,
23 compat_urllib_request
,
31 get_element_by_attribute
,
47 class YoutubeBaseInfoExtractor(InfoExtractor
):
48 """Provide base functions for Youtube extractors"""
49 _LOGIN_URL
= 'https://accounts.google.com/ServiceLogin'
50 _TWOFACTOR_URL
= 'https://accounts.google.com/signin/challenge'
51 _NETRC_MACHINE
= 'youtube'
52 # If True it will raise an error if no login info is provided
53 _LOGIN_REQUIRED
= False
55 def _set_language(self
):
57 '.youtube.com', 'PREF', 'f1=50000000&hl=en',
58 # YouTube sets the expire time to about two months
59 expire_time
=time
.time() + 2 * 30 * 24 * 3600)
61 def _ids_to_results(self
, ids
):
63 self
.url_result(vid_id
, 'Youtube', video_id
=vid_id
)
68 Attempt to log in to YouTube.
69 True is returned if successful or skipped.
70 False is returned if login failed.
72 If _LOGIN_REQUIRED is set and no authentication was provided, an error is raised.
74 (username
, password
) = self
._get
_login
_info
()
75 # No authentication to be performed
77 if self
._LOGIN
_REQUIRED
:
78 raise ExtractorError('No login info available, needed for using %s.' % self
.IE_NAME
, expected
=True)
81 login_page
= self
._download
_webpage
(
82 self
._LOGIN
_URL
, None,
83 note
='Downloading login page',
84 errnote
='unable to fetch login page', fatal
=False)
85 if login_page
is False:
88 galx
= self
._search
_regex
(r
'(?s)<input.+?name="GALX".+?value="(.+?)"',
89 login_page
, 'Login GALX parameter')
93 'continue': 'https://www.youtube.com/signin?action_handle_signin=true&feature=sign_in_button&hl=en_US&nomobiletemp=1',
98 'PersistentCookie': 'yes',
100 'bgresponse': 'js_disabled',
101 'checkConnection': '',
102 'checkedDomains': 'youtube',
109 'service': 'youtube',
114 # Convert to UTF-8 *before* urlencode because Python 2.x's urlencode
116 login_form
= dict((k
.encode('utf-8'), v
.encode('utf-8')) for k
, v
in login_form_strs
.items())
117 login_data
= compat_urllib_parse
.urlencode(login_form
).encode('ascii')
119 req
= compat_urllib_request
.Request(self
._LOGIN
_URL
, login_data
)
120 login_results
= self
._download
_webpage
(
122 note
='Logging in', errnote
='unable to log in', fatal
=False)
123 if login_results
is False:
126 if re
.search(r
'id="errormsg_0_Passwd"', login_results
) is not None:
127 raise ExtractorError('Please use your account password and a two-factor code instead of an application-specific password.', expected
=True)
130 # TODO add SMS and phone call support - these require making a request and then prompting the user
132 if re
.search(r
'(?i)<form[^>]* id="challenge"', login_results
) is not None:
133 tfa_code
= self
._get
_tfa
_info
('2-step verification code')
136 self
._downloader
.report_warning(
137 'Two-factor authentication required. Provide it either interactively or with --twofactor <code>'
138 '(Note that only TOTP (Google Authenticator App) codes work at this time.)')
141 tfa_code
= remove_start(tfa_code
, 'G-')
143 tfa_form_strs
= self
._form
_hidden
_inputs
('challenge', login_results
)
145 tfa_form_strs
.update({
150 tfa_form
= dict((k
.encode('utf-8'), v
.encode('utf-8')) for k
, v
in tfa_form_strs
.items())
151 tfa_data
= compat_urllib_parse
.urlencode(tfa_form
).encode('ascii')
153 tfa_req
= compat_urllib_request
.Request(self
._TWOFACTOR
_URL
, tfa_data
)
154 tfa_results
= self
._download
_webpage
(
156 note
='Submitting TFA code', errnote
='unable to submit tfa', fatal
=False)
158 if tfa_results
is False:
161 if re
.search(r
'(?i)<form[^>]* id="challenge"', tfa_results
) is not None:
162 self
._downloader
.report_warning('Two-factor code expired or invalid. Please try again, or use a one-use backup code instead.')
164 if re
.search(r
'(?i)<form[^>]* id="gaia_loginform"', tfa_results
) is not None:
165 self
._downloader
.report_warning('unable to log in - did the page structure change?')
167 if re
.search(r
'smsauth-interstitial-reviewsettings', tfa_results
) is not None:
168 self
._downloader
.report_warning('Your Google account has a security notice. Please log in on your web browser, resolve the notice, and try again.')
171 if re
.search(r
'(?i)<form[^>]* id="gaia_loginform"', login_results
) is not None:
172 self
._downloader
.report_warning('unable to log in: bad username or password')
176 def _real_initialize(self
):
177 if self
._downloader
is None:
180 if not self
._login
():
184 class YoutubeIE(YoutubeBaseInfoExtractor
):
185 IE_DESC
= 'YouTube.com'
186 _VALID_URL
= r
"""(?x)^
188 (?:https?://|//) # http(s):// or protocol-independent URL
189 (?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/|
190 (?:www\.)?deturl\.com/www\.youtube\.com/|
191 (?:www\.)?pwnyoutube\.com/|
192 (?:www\.)?yourepeat\.com/|
193 tube\.majestyc\.net/|
194 youtube\.googleapis\.com/) # the various hostnames, with wildcard subdomains
195 (?:.*?\#/)? # handle anchor (#/) redirect urls
196 (?: # the various things that can precede the ID:
197 (?:(?:v|embed|e)/(?!videoseries)) # v/ or embed/ or e/
198 |(?: # or the v= param in all its forms
199 (?:(?:watch|movie)(?:_popup)?(?:\.php)?/?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx)
200 (?:\?|\#!?) # the params delimiter ? or # or #!
201 (?:.*?&)?? # any other preceding param (like /?s=tuff&v=xxxx)
206 youtu\.be| # just youtu.be/xxxx
207 vid\.plus # or vid.plus/xxxx
209 |(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
211 )? # all until now is optional -> you can pass the naked ID
212 ([0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
213 (?!.*?&list=) # combined list/video URLs are handled by the playlist IE
214 (?(1).+)? # if we found the ID, everything can follow
216 _NEXT_URL_RE
= r
'[\?&]next_url=([^&]+)'
218 '5': {'ext': 'flv', 'width': 400, 'height': 240}
,
219 '6': {'ext': 'flv', 'width': 450, 'height': 270}
,
220 '13': {'ext': '3gp'}
,
221 '17': {'ext': '3gp', 'width': 176, 'height': 144}
,
222 '18': {'ext': 'mp4', 'width': 640, 'height': 360}
,
223 '22': {'ext': 'mp4', 'width': 1280, 'height': 720}
,
224 '34': {'ext': 'flv', 'width': 640, 'height': 360}
,
225 '35': {'ext': 'flv', 'width': 854, 'height': 480}
,
226 '36': {'ext': '3gp', 'width': 320, 'height': 240}
,
227 '37': {'ext': 'mp4', 'width': 1920, 'height': 1080}
,
228 '38': {'ext': 'mp4', 'width': 4096, 'height': 3072}
,
229 '43': {'ext': 'webm', 'width': 640, 'height': 360}
,
230 '44': {'ext': 'webm', 'width': 854, 'height': 480}
,
231 '45': {'ext': 'webm', 'width': 1280, 'height': 720}
,
232 '46': {'ext': 'webm', 'width': 1920, 'height': 1080}
,
233 '59': {'ext': 'mp4', 'width': 854, 'height': 480}
,
234 '78': {'ext': 'mp4', 'width': 854, 'height': 480}
,
238 '82': {'ext': 'mp4', 'height': 360, 'format_note': '3D', 'preference': -20}
,
239 '83': {'ext': 'mp4', 'height': 480, 'format_note': '3D', 'preference': -20}
,
240 '84': {'ext': 'mp4', 'height': 720, 'format_note': '3D', 'preference': -20}
,
241 '85': {'ext': 'mp4', 'height': 1080, 'format_note': '3D', 'preference': -20}
,
242 '100': {'ext': 'webm', 'height': 360, 'format_note': '3D', 'preference': -20}
,
243 '101': {'ext': 'webm', 'height': 480, 'format_note': '3D', 'preference': -20}
,
244 '102': {'ext': 'webm', 'height': 720, 'format_note': '3D', 'preference': -20}
,
246 # Apple HTTP Live Streaming
247 '92': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'preference': -10}
,
248 '93': {'ext': 'mp4', 'height': 360, 'format_note': 'HLS', 'preference': -10}
,
249 '94': {'ext': 'mp4', 'height': 480, 'format_note': 'HLS', 'preference': -10}
,
250 '95': {'ext': 'mp4', 'height': 720, 'format_note': 'HLS', 'preference': -10}
,
251 '96': {'ext': 'mp4', 'height': 1080, 'format_note': 'HLS', 'preference': -10}
,
252 '132': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'preference': -10}
,
253 '151': {'ext': 'mp4', 'height': 72, 'format_note': 'HLS', 'preference': -10}
,
256 '133': {'ext': 'mp4', 'height': 240, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
257 '134': {'ext': 'mp4', 'height': 360, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
258 '135': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
259 '136': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
260 '137': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
261 '138': {'ext': 'mp4', 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
, # Height can vary (https://github.com/rg3/youtube-dl/issues/4559)
262 '160': {'ext': 'mp4', 'height': 144, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
263 '264': {'ext': 'mp4', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
264 '298': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'h264'}
,
265 '299': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'h264'}
,
266 '266': {'ext': 'mp4', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'vcodec': 'h264'}
,
269 '139': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'vcodec': 'none', 'abr': 48, 'preference': -50, 'container': 'm4a_dash'}
,
270 '140': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'vcodec': 'none', 'abr': 128, 'preference': -50, 'container': 'm4a_dash'}
,
271 '141': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'vcodec': 'none', 'abr': 256, 'preference': -50, 'container': 'm4a_dash'}
,
274 '167': {'ext': 'webm', 'height': 360, 'width': 640, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
275 '168': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
276 '169': {'ext': 'webm', 'height': 720, 'width': 1280, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
277 '170': {'ext': 'webm', 'height': 1080, 'width': 1920, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
278 '218': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
279 '219': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'acodec': 'none', 'container': 'webm', 'vcodec': 'vp8', 'preference': -40}
,
280 '278': {'ext': 'webm', 'height': 144, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'container': 'webm', 'vcodec': 'vp9'}
,
281 '242': {'ext': 'webm', 'height': 240, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
282 '243': {'ext': 'webm', 'height': 360, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
283 '244': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
284 '245': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
285 '246': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
286 '247': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
287 '248': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
288 '271': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
289 '272': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40}
,
290 '302': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}
,
291 '303': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}
,
292 '308': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}
,
293 '313': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'vcodec': 'vp9'}
,
294 '315': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'vp9'}
,
297 '171': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 128, 'preference': -50}
,
298 '172': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 256, 'preference': -50}
,
300 # Dash webm audio with opus inside
301 '249': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 50, 'preference': -50}
,
302 '250': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 70, 'preference': -50}
,
303 '251': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 160, 'preference': -50}
,
306 '_rtmp': {'protocol': 'rtmp'}
,
312 'url': 'http://www.youtube.com/watch?v=BaW_jenozKcj&t=1s&end=9',
316 'title': 'youtube-dl test video "\'/\\ä↭𝕐',
317 'uploader': 'Philipp Hagemeister',
318 'uploader_id': 'phihag',
319 'upload_date': '20121002',
320 '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 .',
321 'categories': ['Science & Technology'],
322 'tags': ['youtube-dl'],
324 'dislike_count': int,
330 'url': 'http://www.youtube.com/watch?v=UxxajLWwzqY',
331 'note': 'Test generic use_cipher_signature video (#897)',
335 'upload_date': '20120506',
336 'title': 'Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]',
337 'description': 'md5:782e8651347686cba06e58f71ab51773',
338 'tags': ['Icona Pop i love it', 'sweden', 'pop music', 'big beat records', 'big beat', 'charli',
339 'xcx', 'charli xcx', 'girls', 'hbo', 'i love it', "i don't care", 'icona', 'pop',
340 'iconic ep', 'iconic', 'love', 'it'],
341 'uploader': 'Icona Pop',
342 'uploader_id': 'IconaPop',
346 'url': 'https://www.youtube.com/watch?v=07FYdnEawAQ',
347 'note': 'Test VEVO video with age protection (#956)',
351 'upload_date': '20130703',
352 'title': 'Justin Timberlake - Tunnel Vision (Explicit)',
353 'description': 'md5:64249768eec3bc4276236606ea996373',
354 'uploader': 'justintimberlakeVEVO',
355 'uploader_id': 'justintimberlakeVEVO',
360 'url': '//www.YouTube.com/watch?v=yZIXLfi8CZQ',
361 'note': 'Embed-only video (#1746)',
365 'upload_date': '20120608',
366 'title': 'Principal Sexually Assaults A Teacher - Episode 117 - 8th June 2012',
367 'description': 'md5:09b78bd971f1e3e289601dfba15ca4f7',
368 'uploader': 'SET India',
369 'uploader_id': 'setindia'
373 'url': 'http://www.youtube.com/watch?v=BaW_jenozKcj&v=UxxajLWwzqY',
374 'note': 'Use the first video ID in the URL',
378 'title': 'youtube-dl test video "\'/\\ä↭𝕐',
379 'uploader': 'Philipp Hagemeister',
380 'uploader_id': 'phihag',
381 'upload_date': '20121002',
382 '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 .',
383 'categories': ['Science & Technology'],
384 'tags': ['youtube-dl'],
386 'dislike_count': int,
389 'skip_download': True,
393 'url': 'http://www.youtube.com/watch?v=a9LDPn-MO4I',
394 'note': '256k DASH audio (format 141) via DASH manifest',
398 'upload_date': '20121002',
399 'uploader_id': '8KVIDEO',
401 'uploader': '8KVIDEO',
402 'title': 'UHDTV TEST 8K VIDEO.mp4'
405 'youtube_include_dash_manifest': True,
409 # DASH manifest with encrypted signature
411 'url': 'https://www.youtube.com/watch?v=IB3lcPjvWLA',
415 'title': 'Afrojack, Spree Wilson - The Spark ft. Spree Wilson',
416 'description': 'md5:12e7067fa6735a77bdcbb58cb1187d2d',
417 'uploader': 'AfrojackVEVO',
418 'uploader_id': 'AfrojackVEVO',
419 'upload_date': '20131011',
422 'youtube_include_dash_manifest': True,
426 # JS player signature function name containing $
428 'url': 'https://www.youtube.com/watch?v=nfWlot6h_JM',
432 'title': 'Taylor Swift - Shake It Off',
433 'description': 'md5:95f66187cd7c8b2c13eb78e1223b63c3',
434 'uploader': 'TaylorSwiftVEVO',
435 'uploader_id': 'TaylorSwiftVEVO',
436 'upload_date': '20140818',
439 'youtube_include_dash_manifest': True,
445 'url': 'https://www.youtube.com/watch?v=T4XJQO3qol8',
449 'upload_date': '20100909',
450 'uploader': 'The Amazing Atheist',
451 'uploader_id': 'TheAmazingAtheist',
452 'title': 'Burning Everyone\'s Koran',
453 'description': 'SUBSCRIBE: http://www.youtube.com/saturninefilms\n\nEven Obama has taken a stand against freedom on this issue: http://www.huffingtonpost.com/2010/09/09/obama-gma-interview-quran_n_710282.html',
456 # Normal age-gate video (No vevo, embed allowed)
458 'url': 'http://youtube.com/watch?v=HtVdAasjOgU',
462 'title': 'The Witcher 3: Wild Hunt - The Sword Of Destiny Trailer',
463 'description': 're:(?s).{100,}About the Game\n.*?The Witcher 3: Wild Hunt.{100,}',
464 'uploader': 'The Witcher',
465 'uploader_id': 'WitcherGame',
466 'upload_date': '20140605',
470 # Age-gate video with encrypted signature
472 'url': 'http://www.youtube.com/watch?v=6kLq3WMV1nU',
476 'title': 'Dedication To My Ex (Miss That) (Lyric Video)',
477 'description': 'md5:33765bb339e1b47e7e72b5490139bb41',
478 'uploader': 'LloydVEVO',
479 'uploader_id': 'LloydVEVO',
480 'upload_date': '20110629',
484 # video_info is None (https://github.com/rg3/youtube-dl/issues/4421)
486 'url': '__2ABJjxzNo',
490 'upload_date': '20100430',
491 'uploader_id': 'deadmau5',
492 'description': 'md5:12c56784b8032162bb936a5f76d55360',
493 'uploader': 'deadmau5',
494 'title': 'Deadmau5 - Some Chords (HD)',
496 'expected_warnings': [
497 'DASH manifest missing',
500 # Olympics (https://github.com/rg3/youtube-dl/issues/4431)
502 'url': 'lqQg6PlCWgI',
506 'upload_date': '20120724',
507 'uploader_id': 'olympic',
508 'description': 'HO09 - Women - GER-AUS - Hockey - 31 July 2012 - London 2012 Olympic Games',
509 'uploader': 'Olympics',
510 'title': 'Hockey - Women - GER-AUS - London 2012 Olympic Games',
513 'skip_download': 'requires avconv',
518 'url': 'https://www.youtube.com/watch?v=_b-2C3KPAM0',
522 'stretched_ratio': 16 / 9.,
523 'upload_date': '20110310',
524 'uploader_id': 'AllenMeow',
525 'description': 'made by Wacom from Korea | 字幕&加油添醋 by TY\'s Allen | 感謝heylisa00cavey1001同學熱情提供梗及翻譯',
527 'title': '[A-made] 變態妍字幕版 太妍 我就是這樣的人',
530 # url_encoded_fmt_stream_map is empty string
532 'url': 'qEJwOuvDf7I',
536 'title': 'Обсуждение судебной практики по выборам 14 сентября 2014 года в Санкт-Петербурге',
538 'upload_date': '20150404',
539 'uploader_id': 'spbelect',
540 'uploader': 'Наблюдатели Петербурга',
543 'skip_download': 'requires avconv',
546 # Extraction from multiple DASH manifests (https://github.com/rg3/youtube-dl/pull/6097)
548 'url': 'https://www.youtube.com/watch?v=FIl7x6_3R5Y',
552 'title': 'md5:7b81415841e02ecd4313668cde88737a',
553 'description': 'md5:116377fd2963b81ec4ce64b542173306',
554 'upload_date': '20150625',
555 'uploader_id': 'dorappi2000',
556 'uploader': 'dorappi2000',
557 'formats': 'mincount:33',
560 # DASH manifest with segment_list
562 'url': 'https://www.youtube.com/embed/CsmdDsKjzN8',
563 'md5': '8ce563a1d667b599d21064e982ab9e31',
567 'upload_date': '20150501', # According to '<meta itemprop="datePublished"', but in other places it's 20150510
568 'uploader': 'Airtek',
569 'description': 'Retransmisión en directo de la XVIII media maratón de Zaragoza.',
570 'uploader_id': 'UCzTzUmjXxxacNnL8I3m4LnQ',
571 'title': 'Retransmisión XVIII Media maratón Zaragoza 2015',
574 'youtube_include_dash_manifest': True,
575 'format': '135', # bestvideo
579 # Multifeed videos (multiple cameras), URL is for Main Camera
580 'url': 'https://www.youtube.com/watch?v=jqWvoWXjCVs',
583 'title': 'teamPGP: Rocket League Noob Stream',
584 'description': 'md5:dc7872fb300e143831327f1bae3af010',
590 'title': 'teamPGP: Rocket League Noob Stream (Main Camera)',
591 'description': 'md5:dc7872fb300e143831327f1bae3af010',
592 'upload_date': '20150721',
593 'uploader': 'Beer Games Beer',
594 'uploader_id': 'beergamesbeer',
600 'title': 'teamPGP: Rocket League Noob Stream (kreestuh)',
601 'description': 'md5:dc7872fb300e143831327f1bae3af010',
602 'upload_date': '20150721',
603 'uploader': 'Beer Games Beer',
604 'uploader_id': 'beergamesbeer',
610 'title': 'teamPGP: Rocket League Noob Stream (grizzle)',
611 'description': 'md5:dc7872fb300e143831327f1bae3af010',
612 'upload_date': '20150721',
613 'uploader': 'Beer Games Beer',
614 'uploader_id': 'beergamesbeer',
620 'title': 'teamPGP: Rocket League Noob Stream (zim)',
621 'description': 'md5:dc7872fb300e143831327f1bae3af010',
622 'upload_date': '20150721',
623 'uploader': 'Beer Games Beer',
624 'uploader_id': 'beergamesbeer',
628 'skip_download': True,
632 'url': 'http://vid.plus/FlRa-iH7PGw',
633 'only_matching': True,
637 def __init__(self
, *args
, **kwargs
):
638 super(YoutubeIE
, self
).__init
__(*args
, **kwargs
)
639 self
._player
_cache
= {}
641 def report_video_info_webpage_download(self
, video_id
):
642 """Report attempt to download video info webpage."""
643 self
.to_screen('%s: Downloading video info webpage' % video_id
)
645 def report_information_extraction(self
, video_id
):
646 """Report attempt to extract video information."""
647 self
.to_screen('%s: Extracting video information' % video_id
)
649 def report_unavailable_format(self
, video_id
, format
):
650 """Report extracted video URL."""
651 self
.to_screen('%s: Format %s not available' % (video_id
, format
))
653 def report_rtmp_download(self
):
654 """Indicate the download will use the RTMP protocol."""
655 self
.to_screen('RTMP download detected')
657 def _signature_cache_id(self
, example_sig
):
658 """ Return a string representation of a signature """
659 return '.'.join(compat_str(len(part
)) for part
in example_sig
.split('.'))
661 def _extract_signature_function(self
, video_id
, player_url
, example_sig
):
663 r
'.*?-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player(?:-new)?)?\.(?P<ext>[a-z]+)$',
666 raise ExtractorError('Cannot identify player %r' % player_url
)
667 player_type
= id_m
.group('ext')
668 player_id
= id_m
.group('id')
670 # Read from filesystem cache
671 func_id
= '%s_%s_%s' % (
672 player_type
, player_id
, self
._signature
_cache
_id
(example_sig
))
673 assert os
.path
.basename(func_id
) == func_id
675 cache_spec
= self
._downloader
.cache
.load('youtube-sigfuncs', func_id
)
676 if cache_spec
is not None:
677 return lambda s
: ''.join(s
[i
] for i
in cache_spec
)
680 'Downloading player %s' % player_url
681 if self
._downloader
.params
.get('verbose') else
682 'Downloading %s player %s' % (player_type
, player_id
)
684 if player_type
== 'js':
685 code
= self
._download
_webpage
(
686 player_url
, video_id
,
688 errnote
='Download of %s failed' % player_url
)
689 res
= self
._parse
_sig
_js
(code
)
690 elif player_type
== 'swf':
691 urlh
= self
._request
_webpage
(
692 player_url
, video_id
,
694 errnote
='Download of %s failed' % player_url
)
696 res
= self
._parse
_sig
_swf
(code
)
698 assert False, 'Invalid player type %r' % player_type
700 test_string
= ''.join(map(compat_chr
, range(len(example_sig
))))
701 cache_res
= res(test_string
)
702 cache_spec
= [ord(c
) for c
in cache_res
]
704 self
._downloader
.cache
.store('youtube-sigfuncs', func_id
, cache_spec
)
707 def _print_sig_code(self
, func
, example_sig
):
708 def gen_sig_code(idxs
):
709 def _genslice(start
, end
, step
):
710 starts
= '' if start
== 0 else str(start
)
711 ends
= (':%d' % (end
+ step
)) if end
+ step
>= 0 else ':'
712 steps
= '' if step
== 1 else (':%d' % step
)
713 return 's[%s%s%s]' % (starts
, ends
, steps
)
716 # Quelch pyflakes warnings - start will be set when step is set
717 start
= '(Never used)'
718 for i
, prev
in zip(idxs
[1:], idxs
[:-1]):
722 yield _genslice(start
, prev
, step
)
725 if i
- prev
in [-1, 1]:
734 yield _genslice(start
, i
, step
)
736 test_string
= ''.join(map(compat_chr
, range(len(example_sig
))))
737 cache_res
= func(test_string
)
738 cache_spec
= [ord(c
) for c
in cache_res
]
739 expr_code
= ' + '.join(gen_sig_code(cache_spec
))
740 signature_id_tuple
= '(%s)' % (
741 ', '.join(compat_str(len(p
)) for p
in example_sig
.split('.')))
742 code
= ('if tuple(len(p) for p in s.split(\'.\')) == %s:\n'
743 ' return %s\n') % (signature_id_tuple
, expr_code
)
744 self
.to_screen('Extracted signature function:\n' + code
)
746 def _parse_sig_js(self
, jscode
):
747 funcname
= self
._search
_regex
(
748 r
'\.sig\|\|([a-zA-Z0-9$]+)\(', jscode
,
749 'Initial JS player signature function name')
751 jsi
= JSInterpreter(jscode
)
752 initial_function
= jsi
.extract_function(funcname
)
753 return lambda s
: initial_function([s
])
755 def _parse_sig_swf(self
, file_contents
):
756 swfi
= SWFInterpreter(file_contents
)
757 TARGET_CLASSNAME
= 'SignatureDecipher'
758 searched_class
= swfi
.extract_class(TARGET_CLASSNAME
)
759 initial_function
= swfi
.extract_function(searched_class
, 'decipher')
760 return lambda s
: initial_function([s
])
762 def _decrypt_signature(self
, s
, video_id
, player_url
, age_gate
=False):
763 """Turn the encrypted s field into a working signature"""
765 if player_url
is None:
766 raise ExtractorError('Cannot decrypt signature without player_url')
768 if player_url
.startswith('//'):
769 player_url
= 'https:' + player_url
771 player_id
= (player_url
, self
._signature
_cache
_id
(s
))
772 if player_id
not in self
._player
_cache
:
773 func
= self
._extract
_signature
_function
(
774 video_id
, player_url
, s
776 self
._player
_cache
[player_id
] = func
777 func
= self
._player
_cache
[player_id
]
778 if self
._downloader
.params
.get('youtube_print_sig_code'):
779 self
._print
_sig
_code
(func
, s
)
781 except Exception as e
:
782 tb
= traceback
.format_exc()
783 raise ExtractorError(
784 'Signature extraction failed: ' + tb
, cause
=e
)
786 def _get_subtitles(self
, video_id
, webpage
):
788 subs_doc
= self
._download
_xml
(
789 'https://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id
,
790 video_id
, note
=False)
791 except ExtractorError
as err
:
792 self
._downloader
.report_warning('unable to download video subtitles: %s' % compat_str(err
))
796 for track
in subs_doc
.findall('track'):
797 lang
= track
.attrib
['lang_code']
798 if lang
in sub_lang_list
:
801 for ext
in ['sbv', 'vtt', 'srt']:
802 params
= compat_urllib_parse
.urlencode({
806 'name': track
.attrib
['name'].encode('utf-8'),
809 'url': 'https://www.youtube.com/api/timedtext?' + params
,
812 sub_lang_list
[lang
] = sub_formats
813 if not sub_lang_list
:
814 self
._downloader
.report_warning('video doesn\'t have subtitles')
818 def _get_automatic_captions(self
, video_id
, webpage
):
819 """We need the webpage for getting the captions url, pass it as an
820 argument to speed up the process."""
821 self
.to_screen('%s: Looking for automatic captions' % video_id
)
822 mobj
= re
.search(r
';ytplayer.config = ({.*?});', webpage
)
823 err_msg
= 'Couldn\'t find automatic captions for %s' % video_id
825 self
._downloader
.report_warning(err_msg
)
827 player_config
= json
.loads(mobj
.group(1))
829 args
= player_config
['args']
830 caption_url
= args
['ttsurl']
831 timestamp
= args
['timestamp']
832 # We get the available subtitles
833 list_params
= compat_urllib_parse
.urlencode({
838 list_url
= caption_url
+ '&' + list_params
839 caption_list
= self
._download
_xml
(list_url
, video_id
)
840 original_lang_node
= caption_list
.find('track')
841 if original_lang_node
is None:
842 self
._downloader
.report_warning('Video doesn\'t have automatic captions')
844 original_lang
= original_lang_node
.attrib
['lang_code']
845 caption_kind
= original_lang_node
.attrib
.get('kind', '')
848 for lang_node
in caption_list
.findall('target'):
849 sub_lang
= lang_node
.attrib
['lang_code']
851 for ext
in ['sbv', 'vtt', 'srt']:
852 params
= compat_urllib_parse
.urlencode({
853 'lang': original_lang
,
857 'kind': caption_kind
,
860 'url': caption_url
+ '&' + params
,
863 sub_lang_list
[sub_lang
] = sub_formats
865 # An extractor error can be raise by the download process if there are
866 # no automatic captions but there are subtitles
867 except (KeyError, ExtractorError
):
868 self
._downloader
.report_warning(err_msg
)
872 def extract_id(cls
, url
):
873 mobj
= re
.match(cls
._VALID
_URL
, url
, re
.VERBOSE
)
875 raise ExtractorError('Invalid URL: %s' % url
)
876 video_id
= mobj
.group(2)
879 def _extract_from_m3u8(self
, manifest_url
, video_id
):
882 def _get_urls(_manifest
):
883 lines
= _manifest
.split('\n')
884 urls
= filter(lambda l
: l
and not l
.startswith('#'),
887 manifest
= self
._download
_webpage
(manifest_url
, video_id
, 'Downloading formats manifest')
888 formats_urls
= _get_urls(manifest
)
889 for format_url
in formats_urls
:
890 itag
= self
._search
_regex
(r
'itag/(\d+?)/', format_url
, 'itag')
891 url_map
[itag
] = format_url
894 def _extract_annotations(self
, video_id
):
895 url
= 'https://www.youtube.com/annotations_invideo?features=1&legacy=1&video_id=%s' % video_id
896 return self
._download
_webpage
(url
, video_id
, note
='Searching for annotations.', errnote
='Unable to download video annotations.')
898 def _parse_dash_manifest(
899 self
, video_id
, dash_manifest_url
, player_url
, age_gate
, fatal
=True):
900 def decrypt_sig(mobj
):
902 dec_s
= self
._decrypt
_signature
(s
, video_id
, player_url
, age_gate
)
903 return '/signature/%s' % dec_s
904 dash_manifest_url
= re
.sub(r
'/s/([a-fA-F0-9\.]+)', decrypt_sig
, dash_manifest_url
)
905 dash_doc
= self
._download
_xml
(
906 dash_manifest_url
, video_id
,
907 note
='Downloading DASH manifest',
908 errnote
='Could not download DASH manifest',
911 if dash_doc
is False:
915 for a
in dash_doc
.findall('.//{urn:mpeg:DASH:schema:MPD:2011}AdaptationSet'):
916 mime_type
= a
.attrib
.get('mimeType')
917 for r
in a
.findall('{urn:mpeg:DASH:schema:MPD:2011}Representation'):
918 url_el
= r
.find('{urn:mpeg:DASH:schema:MPD:2011}BaseURL')
921 if mime_type
== 'text/vtt':
922 # TODO implement WebVTT downloading
924 elif mime_type
.startswith('audio/') or mime_type
.startswith('video/'):
925 segment_list
= r
.find('{urn:mpeg:DASH:schema:MPD:2011}SegmentList')
926 format_id
= r
.attrib
['id']
927 video_url
= url_el
.text
928 filesize
= int_or_none(url_el
.attrib
.get('{http://youtube.com/yt/2012/10/10}contentLength'))
930 'format_id': format_id
,
932 'width': int_or_none(r
.attrib
.get('width')),
933 'height': int_or_none(r
.attrib
.get('height')),
934 'tbr': int_or_none(r
.attrib
.get('bandwidth'), 1000),
935 'asr': int_or_none(r
.attrib
.get('audioSamplingRate')),
936 'filesize': filesize
,
937 'fps': int_or_none(r
.attrib
.get('frameRate')),
939 if segment_list
is not None:
941 'initialization_url': segment_list
.find('{urn:mpeg:DASH:schema:MPD:2011}Initialization').attrib
['sourceURL'],
942 'segment_urls': [segment
.attrib
.get('media') for segment
in segment_list
.findall('{urn:mpeg:DASH:schema:MPD:2011}SegmentURL')],
943 'protocol': 'http_dash_segments',
946 existing_format
= next(
948 if fo
['format_id'] == format_id
)
949 except StopIteration:
950 full_info
= self
._formats
.get(format_id
, {}).copy()
952 codecs
= r
.attrib
.get('codecs')
954 if full_info
.get('acodec') == 'none' and 'vcodec' not in full_info
:
955 full_info
['vcodec'] = codecs
956 elif full_info
.get('vcodec') == 'none' and 'acodec' not in full_info
:
957 full_info
['acodec'] = codecs
958 formats
.append(full_info
)
960 existing_format
.update(f
)
962 self
.report_warning('Unknown MIME type %s in DASH manifest' % mime_type
)
965 def _real_extract(self
, url
):
966 url
, smuggled_data
= unsmuggle_url(url
, {})
969 'http' if self
._downloader
.params
.get('prefer_insecure', False)
974 parsed_url
= compat_urllib_parse_urlparse(url
)
975 for component
in [parsed_url
.fragment
, parsed_url
.query
]:
976 query
= compat_parse_qs(component
)
977 if start_time
is None and 't' in query
:
978 start_time
= parse_duration(query
['t'][0])
979 if start_time
is None and 'start' in query
:
980 start_time
= parse_duration(query
['start'][0])
981 if end_time
is None and 'end' in query
:
982 end_time
= parse_duration(query
['end'][0])
984 # Extract original video URL from URL with redirection, like age verification, using next_url parameter
985 mobj
= re
.search(self
._NEXT
_URL
_RE
, url
)
987 url
= proto
+ '://www.youtube.com/' + compat_urllib_parse_unquote(mobj
.group(1)).lstrip('/')
988 video_id
= self
.extract_id(url
)
991 url
= proto
+ '://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1&bpctr=9999999999' % video_id
992 video_webpage
= self
._download
_webpage
(url
, video_id
)
994 # Attempt to extract SWF player URL
995 mobj
= re
.search(r
'swfConfig.*?"(https?:\\/\\/.*?watch.*?-.*?\.swf)"', video_webpage
)
997 player_url
= re
.sub(r
'\\(.)', r
'\1', mobj
.group(1))
1003 def add_dash_mpd(video_info
):
1004 dash_mpd
= video_info
.get('dashmpd')
1005 if dash_mpd
and dash_mpd
[0] not in dash_mpds
:
1006 dash_mpds
.append(dash_mpd
[0])
1009 embed_webpage
= None
1011 if re
.search(r
'player-age-gate-content">', video_webpage
) is not None:
1013 # We simulate the access to the video from www.youtube.com/v/{video_id}
1014 # this can be viewed without login into Youtube
1015 url
= proto
+ '://www.youtube.com/embed/%s' % video_id
1016 embed_webpage
= self
._download
_webpage
(url
, video_id
, 'Downloading embed webpage')
1017 data
= compat_urllib_parse
.urlencode({
1018 'video_id': video_id
,
1019 'eurl': 'https://youtube.googleapis.com/v/' + video_id
,
1020 'sts': self
._search
_regex
(
1021 r
'"sts"\s*:\s*(\d+)', embed_webpage
, 'sts', default
=''),
1023 video_info_url
= proto
+ '://www.youtube.com/get_video_info?' + data
1024 video_info_webpage
= self
._download
_webpage
(
1025 video_info_url
, video_id
,
1026 note
='Refetching age-gated info webpage',
1027 errnote
='unable to download video info webpage')
1028 video_info
= compat_parse_qs(video_info_webpage
)
1029 add_dash_mpd(video_info
)
1033 # Try looking directly into the video webpage
1034 mobj
= re
.search(r
';ytplayer\.config\s*=\s*({.*?});', video_webpage
)
1036 json_code
= uppercase_escape(mobj
.group(1))
1037 ytplayer_config
= json
.loads(json_code
)
1038 args
= ytplayer_config
['args']
1039 if args
.get('url_encoded_fmt_stream_map'):
1040 # Convert to the same format returned by compat_parse_qs
1041 video_info
= dict((k
, [v
]) for k
, v
in args
.items())
1042 add_dash_mpd(video_info
)
1043 if args
.get('livestream') == '1' or args
.get('live_playback') == 1:
1045 if not video_info
or self
._downloader
.params
.get('youtube_include_dash_manifest', True):
1046 # We also try looking in get_video_info since it may contain different dashmpd
1047 # URL that points to a DASH manifest with possibly different itag set (some itags
1048 # are missing from DASH manifest pointed by webpage's dashmpd, some - from DASH
1049 # manifest pointed by get_video_info's dashmpd).
1050 # The general idea is to take a union of itags of both DASH manifests (for example
1051 # video with such 'manifest behavior' see https://github.com/rg3/youtube-dl/issues/6093)
1052 self
.report_video_info_webpage_download(video_id
)
1053 for el_type
in ['&el=info', '&el=embedded', '&el=detailpage', '&el=vevo', '']:
1055 '%s://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
1056 % (proto
, video_id
, el_type
))
1057 video_info_webpage
= self
._download
_webpage
(
1059 video_id
, note
=False,
1060 errnote
='unable to download video info webpage')
1061 get_video_info
= compat_parse_qs(video_info_webpage
)
1062 if get_video_info
.get('use_cipher_signature') != ['True']:
1063 add_dash_mpd(get_video_info
)
1065 video_info
= get_video_info
1066 if 'token' in get_video_info
:
1068 if 'token' not in video_info
:
1069 if 'reason' in video_info
:
1070 if 'The uploader has not made this video available in your country.' in video_info
['reason']:
1071 regions_allowed
= self
._html
_search
_meta
('regionsAllowed', video_webpage
, default
=None)
1073 raise ExtractorError('YouTube said: This video is available in %s only' % (
1074 ', '.join(map(ISO3166Utils
.short2full
, regions_allowed
.split(',')))),
1076 raise ExtractorError(
1077 'YouTube said: %s' % video_info
['reason'][0],
1078 expected
=True, video_id
=video_id
)
1080 raise ExtractorError(
1081 '"token" parameter not in video info for unknown reason',
1085 if 'title' in video_info
:
1086 video_title
= video_info
['title'][0]
1088 self
._downloader
.report_warning('Unable to extract video title')
1092 video_description
= get_element_by_id("eow-description", video_webpage
)
1093 if video_description
:
1094 video_description
= re
.sub(r
'''(?x)
1096 (?:[a-zA-Z-]+="[^"]+"\s+)*?
1098 (?:[a-zA-Z-]+="[^"]+"\s+)*?
1099 class="yt-uix-redirect-link"\s*>
1102 ''', r
'\1', video_description
)
1103 video_description
= clean_html(video_description
)
1105 fd_mobj
= re
.search(r
'<meta name="description" content="([^"]+)"', video_webpage
)
1107 video_description
= unescapeHTML(fd_mobj
.group(1))
1109 video_description
= ''
1111 if 'multifeed_metadata_list' in video_info
and not smuggled_data
.get('force_singlefeed', False):
1112 if not self
._downloader
.params
.get('noplaylist'):
1115 multifeed_metadata_list
= compat_urllib_parse_unquote_plus(video_info
['multifeed_metadata_list'][0])
1116 for feed
in multifeed_metadata_list
.split(','):
1117 feed_data
= compat_parse_qs(feed
)
1119 '_type': 'url_transparent',
1120 'ie_key': 'Youtube',
1122 '%s://www.youtube.com/watch?v=%s' % (proto
, feed_data
['id'][0]),
1123 {'force_singlefeed': True}
),
1124 'title': '%s (%s)' % (video_title
, feed_data
['title'][0]),
1126 feed_ids
.append(feed_data
['id'][0])
1128 'Downloading multifeed video (%s) - add --no-playlist to just download video %s'
1129 % (', '.join(feed_ids
), video_id
))
1130 return self
.playlist_result(entries
, video_id
, video_title
, video_description
)
1131 self
.to_screen('Downloading just video %s because of --no-playlist' % video_id
)
1133 if 'view_count' in video_info
:
1134 view_count
= int(video_info
['view_count'][0])
1138 # Check for "rental" videos
1139 if 'ypc_video_rental_bar_text' in video_info
and 'author' not in video_info
:
1140 raise ExtractorError('"rental" videos not supported')
1142 # Start extracting information
1143 self
.report_information_extraction(video_id
)
1146 if 'author' not in video_info
:
1147 raise ExtractorError('Unable to extract uploader name')
1148 video_uploader
= compat_urllib_parse_unquote_plus(video_info
['author'][0])
1151 video_uploader_id
= None
1152 mobj
= re
.search(r
'<link itemprop="url" href="http://www.youtube.com/(?:user|channel)/([^"]+)">', video_webpage
)
1153 if mobj
is not None:
1154 video_uploader_id
= mobj
.group(1)
1156 self
._downloader
.report_warning('unable to extract uploader nickname')
1159 # We try first to get a high quality image:
1160 m_thumb
= re
.search(r
'<span itemprop="thumbnail".*?href="(.*?)">',
1161 video_webpage
, re
.DOTALL
)
1162 if m_thumb
is not None:
1163 video_thumbnail
= m_thumb
.group(1)
1164 elif 'thumbnail_url' not in video_info
:
1165 self
._downloader
.report_warning('unable to extract video thumbnail')
1166 video_thumbnail
= None
1167 else: # don't panic if we can't find it
1168 video_thumbnail
= compat_urllib_parse_unquote_plus(video_info
['thumbnail_url'][0])
1171 upload_date
= self
._html
_search
_meta
(
1172 'datePublished', video_webpage
, 'upload date', default
=None)
1174 upload_date
= self
._search
_regex
(
1175 [r
'(?s)id="eow-date.*?>(.*?)</span>',
1176 r
'id="watch-uploader-info".*?>.*?(?:Published|Uploaded|Streamed live|Started) on (.+?)</strong>'],
1177 video_webpage
, 'upload date', default
=None)
1179 upload_date
= ' '.join(re
.sub(r
'[/,-]', r
' ', mobj
.group(1)).split())
1180 upload_date
= unified_strdate(upload_date
)
1182 m_cat_container
= self
._search
_regex
(
1183 r
'(?s)<h4[^>]*>\s*Category\s*</h4>\s*<ul[^>]*>(.*?)</ul>',
1184 video_webpage
, 'categories', default
=None)
1186 category
= self
._html
_search
_regex
(
1187 r
'(?s)<a[^<]+>(.*?)</a>', m_cat_container
, 'category',
1189 video_categories
= None if category
is None else [category
]
1191 video_categories
= None
1194 unescapeHTML(m
.group('content'))
1195 for m
in re
.finditer(self
._meta
_regex
('og:video:tag'), video_webpage
)]
1197 def _extract_count(count_name
):
1198 return str_to_int(self
._search
_regex
(
1199 r
'-%s-button[^>]+><span[^>]+class="yt-uix-button-content"[^>]*>([\d,]+)</span>'
1200 % re
.escape(count_name
),
1201 video_webpage
, count_name
, default
=None))
1203 like_count
= _extract_count('like')
1204 dislike_count
= _extract_count('dislike')
1207 video_subtitles
= self
.extract_subtitles(video_id
, video_webpage
)
1208 automatic_captions
= self
.extract_automatic_captions(video_id
, video_webpage
)
1210 if 'length_seconds' not in video_info
:
1211 self
._downloader
.report_warning('unable to extract video duration')
1212 video_duration
= None
1214 video_duration
= int(compat_urllib_parse_unquote_plus(video_info
['length_seconds'][0]))
1217 video_annotations
= None
1218 if self
._downloader
.params
.get('writeannotations', False):
1219 video_annotations
= self
._extract
_annotations
(video_id
)
1221 def _map_to_format_list(urlmap
):
1223 for itag
, video_real_url
in urlmap
.items():
1226 'url': video_real_url
,
1227 'player_url': player_url
,
1229 if itag
in self
._formats
:
1230 dct
.update(self
._formats
[itag
])
1234 if 'conn' in video_info
and video_info
['conn'][0].startswith('rtmp'):
1235 self
.report_rtmp_download()
1237 'format_id': '_rtmp',
1239 'url': video_info
['conn'][0],
1240 'player_url': player_url
,
1242 elif len(video_info
.get('url_encoded_fmt_stream_map', [''])[0]) >= 1 or len(video_info
.get('adaptive_fmts', [''])[0]) >= 1:
1243 encoded_url_map
= video_info
.get('url_encoded_fmt_stream_map', [''])[0] + ',' + video_info
.get('adaptive_fmts', [''])[0]
1244 if 'rtmpe%3Dyes' in encoded_url_map
:
1245 raise ExtractorError('rtmpe downloads are not supported, see https://github.com/rg3/youtube-dl/issues/343 for more information.', expected
=True)
1247 for url_data_str
in encoded_url_map
.split(','):
1248 url_data
= compat_parse_qs(url_data_str
)
1249 if 'itag' not in url_data
or 'url' not in url_data
:
1251 format_id
= url_data
['itag'][0]
1252 url
= url_data
['url'][0]
1254 if 'sig' in url_data
:
1255 url
+= '&signature=' + url_data
['sig'][0]
1256 elif 's' in url_data
:
1257 encrypted_sig
= url_data
['s'][0]
1258 ASSETS_RE
= r
'"assets":.+?"js":\s*("[^"]+")'
1260 jsplayer_url_json
= self
._search
_regex
(
1262 embed_webpage
if age_gate
else video_webpage
,
1263 'JS player URL (1)', default
=None)
1264 if not jsplayer_url_json
and not age_gate
:
1265 # We need the embed website after all
1266 if embed_webpage
is None:
1267 embed_url
= proto
+ '://www.youtube.com/embed/%s' % video_id
1268 embed_webpage
= self
._download
_webpage
(
1269 embed_url
, video_id
, 'Downloading embed webpage')
1270 jsplayer_url_json
= self
._search
_regex
(
1271 ASSETS_RE
, embed_webpage
, 'JS player URL')
1273 player_url
= json
.loads(jsplayer_url_json
)
1274 if player_url
is None:
1275 player_url_json
= self
._search
_regex
(
1276 r
'ytplayer\.config.*?"url"\s*:\s*("[^"]+")',
1277 video_webpage
, 'age gate player URL')
1278 player_url
= json
.loads(player_url_json
)
1280 if self
._downloader
.params
.get('verbose'):
1281 if player_url
is None:
1282 player_version
= 'unknown'
1283 player_desc
= 'unknown'
1285 if player_url
.endswith('swf'):
1286 player_version
= self
._search
_regex
(
1287 r
'-(.+?)(?:/watch_as3)?\.swf$', player_url
,
1288 'flash player', fatal
=False)
1289 player_desc
= 'flash player %s' % player_version
1291 player_version
= self
._search
_regex
(
1292 r
'html5player-([^/]+?)(?:/html5player(?:-new)?)?\.js',
1294 'html5 player', fatal
=False)
1295 player_desc
= 'html5 player %s' % player_version
1297 parts_sizes
= self
._signature
_cache
_id
(encrypted_sig
)
1298 self
.to_screen('{%s} signature length %s, %s' %
1299 (format_id
, parts_sizes
, player_desc
))
1301 signature
= self
._decrypt
_signature
(
1302 encrypted_sig
, video_id
, player_url
, age_gate
)
1303 url
+= '&signature=' + signature
1304 if 'ratebypass' not in url
:
1305 url
+= '&ratebypass=yes'
1306 url_map
[format_id
] = url
1307 formats
= _map_to_format_list(url_map
)
1308 elif video_info
.get('hlsvp'):
1309 manifest_url
= video_info
['hlsvp'][0]
1310 url_map
= self
._extract
_from
_m
3u8(manifest_url
, video_id
)
1311 formats
= _map_to_format_list(url_map
)
1313 raise ExtractorError('no conn, hlsvp or url_encoded_fmt_stream_map information found in video info')
1315 # Look for the DASH manifest
1316 if self
._downloader
.params
.get('youtube_include_dash_manifest', True):
1317 dash_mpd_fatal
= True
1318 for dash_manifest_url
in dash_mpds
:
1321 for df
in self
._parse
_dash
_manifest
(
1322 video_id
, dash_manifest_url
, player_url
, age_gate
, dash_mpd_fatal
):
1323 # Do not overwrite DASH format found in some previous DASH manifest
1324 if df
['format_id'] not in dash_formats
:
1325 dash_formats
[df
['format_id']] = df
1326 # Additional DASH manifests may end up in HTTP Error 403 therefore
1327 # allow them to fail without bug report message if we already have
1328 # some DASH manifest succeeded. This is temporary workaround to reduce
1329 # burst of bug reports until we figure out the reason and whether it
1330 # can be fixed at all.
1331 dash_mpd_fatal
= False
1332 except (ExtractorError
, KeyError) as e
:
1333 self
.report_warning(
1334 'Skipping DASH manifest: %r' % e
, video_id
)
1336 # Remove the formats we found through non-DASH, they
1337 # contain less info and it can be wrong, because we use
1338 # fixed values (for example the resolution). See
1339 # https://github.com/rg3/youtube-dl/issues/5774 for an
1341 formats
= [f
for f
in formats
if f
['format_id'] not in dash_formats
.keys()]
1342 formats
.extend(dash_formats
.values())
1344 # Check for malformed aspect ratio
1345 stretched_m
= re
.search(
1346 r
'<meta\s+property="og:video:tag".*?content="yt:stretch=(?P<w>[0-9]+):(?P<h>[0-9]+)">',
1349 ratio
= float(stretched_m
.group('w')) / float(stretched_m
.group('h'))
1351 if f
.get('vcodec') != 'none':
1352 f
['stretched_ratio'] = ratio
1354 self
._sort
_formats
(formats
)
1358 'uploader': video_uploader
,
1359 'uploader_id': video_uploader_id
,
1360 'upload_date': upload_date
,
1361 'title': video_title
,
1362 'thumbnail': video_thumbnail
,
1363 'description': video_description
,
1364 'categories': video_categories
,
1366 'subtitles': video_subtitles
,
1367 'automatic_captions': automatic_captions
,
1368 'duration': video_duration
,
1369 'age_limit': 18 if age_gate
else 0,
1370 'annotations': video_annotations
,
1371 'webpage_url': proto
+ '://www.youtube.com/watch?v=%s' % video_id
,
1372 'view_count': view_count
,
1373 'like_count': like_count
,
1374 'dislike_count': dislike_count
,
1375 'average_rating': float_or_none(video_info
.get('avg_rating', [None])[0]),
1378 'start_time': start_time
,
1379 'end_time': end_time
,
1383 class YoutubePlaylistIE(YoutubeBaseInfoExtractor
):
1384 IE_DESC
= 'YouTube.com playlists'
1385 _VALID_URL
= r
"""(?x)(?:
1390 (?:course|view_play_list|my_playlists|artist|playlist|watch|embed/videoseries)
1391 \? (?:.*?&)*? (?:p|a|list)=
1395 (?:PL|LL|EC|UU|FL|RD|UL)?[0-9A-Za-z-_]{10,}
1396 # Top tracks, they can also include dots
1401 ((?:PL|LL|EC|UU|FL|RD|UL)[0-9A-Za-z-_]{10,})
1403 _TEMPLATE_URL
= 'https://www.youtube.com/playlist?list=%s'
1404 _VIDEO_RE
= r
'href="\s*/watch\?v=(?P<id>[0-9A-Za-z_-]{11})&[^"]*?index=(?P<index>\d+)'
1405 IE_NAME
= 'youtube:playlist'
1407 'url': 'https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re',
1409 'title': 'ytdl test PL',
1410 'id': 'PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re',
1412 'playlist_count': 3,
1414 'url': 'https://www.youtube.com/playlist?list=PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx',
1416 'id': 'PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx',
1417 'title': 'YDL_Empty_List',
1419 'playlist_count': 0,
1421 'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.',
1422 'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
1424 'title': '29C3: Not my department',
1425 'id': 'PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
1427 'playlist_count': 95,
1429 'note': 'issue #673',
1430 'url': 'PLBB231211A4F62143',
1432 'title': '[OLD]Team Fortress 2 (Class-based LP)',
1433 'id': 'PLBB231211A4F62143',
1435 'playlist_mincount': 26,
1437 'note': 'Large playlist',
1438 'url': 'https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q',
1440 'title': 'Uploads from Cauchemar',
1441 'id': 'UUBABnxM4Ar9ten8Mdjj1j0Q',
1443 'playlist_mincount': 799,
1445 'url': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
1447 'title': 'YDL_safe_search',
1448 'id': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
1450 'playlist_count': 2,
1453 'url': 'http://www.youtube.com/embed/videoseries?list=PL6IaIsEjSbf96XFRuNccS_RuEXwNdsoEu',
1454 'playlist_count': 4,
1457 'id': 'PL6IaIsEjSbf96XFRuNccS_RuEXwNdsoEu',
1460 'note': 'Embedded SWF player',
1461 'url': 'http://www.youtube.com/p/YN5VISEtHet5D4NEvfTd0zcgFk84NqFZ?hl=en_US&fs=1&rel=0',
1462 'playlist_count': 4,
1465 'id': 'YN5VISEtHet5D4NEvfTd0zcgFk84NqFZ',
1468 'note': 'Buggy playlist: the webpage has a "Load more" button but it doesn\'t have more videos',
1469 'url': 'https://www.youtube.com/playlist?list=UUXw-G3eDE9trcvY2sBMM_aA',
1471 'title': 'Uploads from Interstellar Movie',
1472 'id': 'UUXw-G3eDE9trcvY2sBMM_aA',
1474 'playlist_mincout': 21,
1477 def _real_initialize(self
):
1480 def _extract_mix(self
, playlist_id
):
1481 # The mixes are generated from a single video
1482 # the id of the playlist is just 'RD' + video_id
1483 url
= 'https://youtube.com/watch?v=%s&list=%s' % (playlist_id
[-11:], playlist_id
)
1484 webpage
= self
._download
_webpage
(
1485 url
, playlist_id
, 'Downloading Youtube mix')
1486 search_title
= lambda class_name
: get_element_by_attribute('class', class_name
, webpage
)
1488 search_title('playlist-title') or
1489 search_title('title long-title') or
1490 search_title('title'))
1491 title
= clean_html(title_span
)
1492 ids
= orderedSet(re
.findall(
1493 r
'''(?xs)data-video-username=".*?".*?
1494 href="/watch\?v=([0-9A-Za-z_-]{11})&[^"]*?list=%s''' % re
.escape(playlist_id
),
1496 url_results
= self
._ids
_to
_results
(ids
)
1498 return self
.playlist_result(url_results
, playlist_id
, title
)
1500 def _extract_playlist(self
, playlist_id
):
1501 url
= self
._TEMPLATE
_URL
% playlist_id
1502 page
= self
._download
_webpage
(url
, playlist_id
)
1504 for match
in re
.findall(r
'<div class="yt-alert-message">([^<]+)</div>', page
):
1505 match
= match
.strip()
1506 # Check if the playlist exists or is private
1507 if re
.match(r
'[^<]*(The|This) playlist (does not exist|is private)[^<]*', match
):
1508 raise ExtractorError(
1509 'The playlist doesn\'t exist or is private, use --username or '
1510 '--netrc to access it.',
1512 elif re
.match(r
'[^<]*Invalid parameters[^<]*', match
):
1513 raise ExtractorError(
1514 'Invalid parameters. Maybe URL is incorrect.',
1516 elif re
.match(r
'[^<]*Choose your language[^<]*', match
):
1519 self
.report_warning('Youtube gives an alert message: ' + match
)
1521 # Extract the video ids from the playlist pages
1523 more_widget_html
= content_html
= page
1524 for page_num
in itertools
.count(1):
1525 matches
= re
.finditer(self
._VIDEO
_RE
, content_html
)
1526 # We remove the duplicates and the link with index 0
1527 # (it's not the first video of the playlist)
1528 new_ids
= orderedSet(m
.group('id') for m
in matches
if m
.group('index') != '0')
1529 for vid_id
in new_ids
:
1530 yield self
.url_result(vid_id
, 'Youtube', video_id
=vid_id
)
1532 mobj
= re
.search(r
'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html
)
1536 more
= self
._download
_json
(
1537 'https://youtube.com/%s' % mobj
.group('more'), playlist_id
,
1538 'Downloading page #%s' % page_num
,
1539 transform_source
=uppercase_escape
)
1540 content_html
= more
['content_html']
1541 if not content_html
.strip():
1542 # Some webpages show a "Load more" button but they don't
1545 more_widget_html
= more
['load_more_widget_html']
1547 playlist_title
= self
._html
_search
_regex
(
1548 r
'(?s)<h1 class="pl-header-title[^"]*">\s*(.*?)\s*</h1>',
1551 return self
.playlist_result(_entries(), playlist_id
, playlist_title
)
1553 def _real_extract(self
, url
):
1554 # Extract playlist id
1555 mobj
= re
.match(self
._VALID
_URL
, url
)
1557 raise ExtractorError('Invalid URL: %s' % url
)
1558 playlist_id
= mobj
.group(1) or mobj
.group(2)
1560 # Check if it's a video-specific URL
1561 query_dict
= compat_urlparse
.parse_qs(compat_urlparse
.urlparse(url
).query
)
1562 if 'v' in query_dict
:
1563 video_id
= query_dict
['v'][0]
1564 if self
._downloader
.params
.get('noplaylist'):
1565 self
.to_screen('Downloading just video %s because of --no-playlist' % video_id
)
1566 return self
.url_result(video_id
, 'Youtube', video_id
=video_id
)
1568 self
.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id
, video_id
))
1570 if playlist_id
.startswith('RD') or playlist_id
.startswith('UL'):
1571 # Mixes require a custom extraction process
1572 return self
._extract
_mix
(playlist_id
)
1574 return self
._extract
_playlist
(playlist_id
)
1577 class YoutubeChannelIE(InfoExtractor
):
1578 IE_DESC
= 'YouTube.com channels'
1579 _VALID_URL
= r
'https?://(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie)?\.com)/channel/(?P<id>[0-9A-Za-z_-]+)'
1580 _TEMPLATE_URL
= 'https://www.youtube.com/channel/%s/videos'
1581 IE_NAME
= 'youtube:channel'
1583 'note': 'paginated channel',
1584 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
1585 'playlist_mincount': 91,
1587 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
1592 def extract_videos_from_page(page
):
1595 for mobj
in re
.finditer(r
'(?:title="(?P<title>[^"]+)"[^>]+)?href="/watch\?v=(?P<id>[0-9A-Za-z_-]+)&?', page
):
1596 video_id
= mobj
.group('id')
1597 video_title
= unescapeHTML(mobj
.group('title'))
1599 idx
= ids_in_page
.index(video_id
)
1600 if video_title
and not titles_in_page
[idx
]:
1601 titles_in_page
[idx
] = video_title
1603 ids_in_page
.append(video_id
)
1604 titles_in_page
.append(video_title
)
1605 return zip(ids_in_page
, titles_in_page
)
1607 def _real_extract(self
, url
):
1608 channel_id
= self
._match
_id
(url
)
1610 url
= self
._TEMPLATE
_URL
% channel_id
1612 # Channel by page listing is restricted to 35 pages of 30 items, i.e. 1050 videos total (see #5778)
1613 # Workaround by extracting as a playlist if managed to obtain channel playlist URL
1614 # otherwise fallback on channel by page extraction
1615 channel_page
= self
._download
_webpage
(
1616 url
+ '?view=57', channel_id
,
1617 'Downloading channel page', fatal
=False)
1618 channel_playlist_id
= self
._html
_search
_meta
(
1619 'channelId', channel_page
, 'channel id', default
=None)
1620 if not channel_playlist_id
:
1621 channel_playlist_id
= self
._search
_regex
(
1622 r
'data-channel-external-id="([^"]+)"',
1623 channel_page
, 'channel id', default
=None)
1624 if channel_playlist_id
and channel_playlist_id
.startswith('UC'):
1625 playlist_id
= 'UU' + channel_playlist_id
[2:]
1626 return self
.url_result(
1627 compat_urlparse
.urljoin(url
, '/playlist?list=%s' % playlist_id
), 'YoutubePlaylist')
1629 channel_page
= self
._download
_webpage
(url
, channel_id
, 'Downloading page #1')
1630 autogenerated
= re
.search(r
'''(?x)
1632 channel-header-autogenerated-label|
1633 yt-channel-title-autogenerated
1634 )[^"]*"''', channel_page
) is not None
1637 # The videos are contained in a single page
1638 # the ajax pages can't be used, they are empty
1641 video_id
, 'Youtube', video_id
=video_id
,
1642 video_title
=video_title
)
1643 for video_id
, video_title
in self
.extract_videos_from_page(channel_page
)]
1644 return self
.playlist_result(entries
, channel_id
)
1647 more_widget_html
= content_html
= channel_page
1648 for pagenum
in itertools
.count(1):
1650 for video_id
, video_title
in self
.extract_videos_from_page(content_html
):
1651 yield self
.url_result(
1652 video_id
, 'Youtube', video_id
=video_id
,
1653 video_title
=video_title
)
1656 r
'data-uix-load-more-href="/?(?P<more>[^"]+)"',
1661 more
= self
._download
_json
(
1662 'https://youtube.com/%s' % mobj
.group('more'), channel_id
,
1663 'Downloading page #%s' % (pagenum
+ 1),
1664 transform_source
=uppercase_escape
)
1665 content_html
= more
['content_html']
1666 more_widget_html
= more
['load_more_widget_html']
1668 return self
.playlist_result(_entries(), channel_id
)
1671 class YoutubeUserIE(YoutubeChannelIE
):
1672 IE_DESC
= 'YouTube.com user videos (URL or "ytuser" keyword)'
1673 _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_-]+)'
1674 _TEMPLATE_URL
= 'https://www.youtube.com/user/%s/videos'
1675 IE_NAME
= 'youtube:user'
1678 'url': 'https://www.youtube.com/user/TheLinuxFoundation',
1679 'playlist_mincount': 320,
1681 'title': 'TheLinuxFoundation',
1684 'url': 'ytuser:phihag',
1685 'only_matching': True,
1689 def suitable(cls
, url
):
1690 # Don't return True if the url can be extracted with other youtube
1691 # extractor, the regex would is too permissive and it would match.
1692 other_ies
= iter(klass
for (name
, klass
) in globals().items() if name
.endswith('IE') and klass
is not cls
)
1693 if any(ie
.suitable(url
) for ie
in other_ies
):
1696 return super(YoutubeUserIE
, cls
).suitable(url
)
1699 class YoutubeSearchIE(SearchInfoExtractor
, YoutubePlaylistIE
):
1700 IE_DESC
= 'YouTube.com searches'
1701 # there doesn't appear to be a real limit, for example if you search for
1702 # 'python' you get more than 8.000.000 results
1703 _MAX_RESULTS
= float('inf')
1704 IE_NAME
= 'youtube:search'
1705 _SEARCH_KEY
= 'ytsearch'
1706 _EXTRA_QUERY_ARGS
= {}
1709 def _get_n_results(self
, query
, n
):
1710 """Get a specified number of results for a query"""
1715 for pagenum
in itertools
.count(1):
1717 'search_query': query
.encode('utf-8'),
1721 url_query
.update(self
._EXTRA
_QUERY
_ARGS
)
1722 result_url
= 'https://www.youtube.com/results?' + compat_urllib_parse
.urlencode(url_query
)
1723 data
= self
._download
_json
(
1724 result_url
, video_id
='query "%s"' % query
,
1725 note
='Downloading page %s' % pagenum
,
1726 errnote
='Unable to download API page')
1727 html_content
= data
[1]['body']['content']
1729 if 'class="search-message' in html_content
:
1730 raise ExtractorError(
1731 '[youtube] No video results', expected
=True)
1733 new_videos
= self
._ids
_to
_results
(orderedSet(re
.findall(
1734 r
'href="/watch\?v=(.{11})', html_content
)))
1735 videos
+= new_videos
1736 if not new_videos
or len(videos
) > limit
:
1741 return self
.playlist_result(videos
, query
)
1744 class YoutubeSearchDateIE(YoutubeSearchIE
):
1745 IE_NAME
= YoutubeSearchIE
.IE_NAME
+ ':date'
1746 _SEARCH_KEY
= 'ytsearchdate'
1747 IE_DESC
= 'YouTube.com searches, newest videos first'
1748 _EXTRA_QUERY_ARGS
= {'search_sort': 'video_date_uploaded'}
1751 class YoutubeSearchURLIE(InfoExtractor
):
1752 IE_DESC
= 'YouTube.com search URLs'
1753 IE_NAME
= 'youtube:search_url'
1754 _VALID_URL
= r
'https?://(?:www\.)?youtube\.com/results\?(.*?&)?search_query=(?P<query>[^&]+)(?:[&]|$)'
1756 'url': 'https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video',
1757 'playlist_mincount': 5,
1759 'title': 'youtube-dl test video',
1763 def _real_extract(self
, url
):
1764 mobj
= re
.match(self
._VALID
_URL
, url
)
1765 query
= compat_urllib_parse_unquote_plus(mobj
.group('query'))
1767 webpage
= self
._download
_webpage
(url
, query
)
1768 result_code
= self
._search
_regex
(
1769 r
'(?s)<ol[^>]+class="item-section"(.*?)</ol>', webpage
, 'result HTML')
1771 part_codes
= re
.findall(
1772 r
'(?s)<h3[^>]+class="[^"]*yt-lockup-title[^"]*"[^>]*>(.*?)</h3>', result_code
)
1774 for part_code
in part_codes
:
1775 part_title
= self
._html
_search
_regex
(
1776 [r
'(?s)title="([^"]+)"', r
'>([^<]+)</a>'], part_code
, 'item title', fatal
=False)
1777 part_url_snippet
= self
._html
_search
_regex
(
1778 r
'(?s)href="([^"]+)"', part_code
, 'item URL')
1779 part_url
= compat_urlparse
.urljoin(
1780 'https://www.youtube.com/', part_url_snippet
)
1784 'title': part_title
,
1788 '_type': 'playlist',
1794 class YoutubeShowIE(InfoExtractor
):
1795 IE_DESC
= 'YouTube.com (multi-season) shows'
1796 _VALID_URL
= r
'https?://www\.youtube\.com/show/(?P<id>[^?#]*)'
1797 IE_NAME
= 'youtube:show'
1799 'url': 'http://www.youtube.com/show/airdisasters',
1800 'playlist_mincount': 3,
1802 'id': 'airdisasters',
1803 'title': 'Air Disasters',
1807 def _real_extract(self
, url
):
1808 mobj
= re
.match(self
._VALID
_URL
, url
)
1809 playlist_id
= mobj
.group('id')
1810 webpage
= self
._download
_webpage
(
1811 url
, playlist_id
, 'Downloading show webpage')
1812 # There's one playlist for each season of the show
1813 m_seasons
= list(re
.finditer(r
'href="(/playlist\?list=.*?)"', webpage
))
1814 self
.to_screen('%s: Found %s seasons' % (playlist_id
, len(m_seasons
)))
1817 'https://www.youtube.com' + season
.group(1), 'YoutubePlaylist')
1818 for season
in m_seasons
1820 title
= self
._og
_search
_title
(webpage
, fatal
=False)
1823 '_type': 'playlist',
1830 class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor
):
1832 Base class for feed extractors
1833 Subclasses must define the _FEED_NAME and _PLAYLIST_TITLE properties.
1835 _LOGIN_REQUIRED
= True
1839 return 'youtube:%s' % self
._FEED
_NAME
1841 def _real_initialize(self
):
1844 def _real_extract(self
, url
):
1845 page
= self
._download
_webpage
(
1846 'https://www.youtube.com/feed/%s' % self
._FEED
_NAME
, self
._PLAYLIST
_TITLE
)
1848 # The extraction process is the same as for playlists, but the regex
1849 # for the video ids doesn't contain an index
1851 more_widget_html
= content_html
= page
1852 for page_num
in itertools
.count(1):
1853 matches
= re
.findall(r
'href="\s*/watch\?v=([0-9A-Za-z_-]{11})', content_html
)
1855 # 'recommended' feed has infinite 'load more' and each new portion spins
1856 # the same videos in (sometimes) slightly different order, so we'll check
1857 # for unicity and break when portion has no new videos
1858 new_ids
= filter(lambda video_id
: video_id
not in ids
, orderedSet(matches
))
1864 mobj
= re
.search(r
'data-uix-load-more-href="/?(?P<more>[^"]+)"', more_widget_html
)
1868 more
= self
._download
_json
(
1869 'https://youtube.com/%s' % mobj
.group('more'), self
._PLAYLIST
_TITLE
,
1870 'Downloading page #%s' % page_num
,
1871 transform_source
=uppercase_escape
)
1872 content_html
= more
['content_html']
1873 more_widget_html
= more
['load_more_widget_html']
1875 return self
.playlist_result(
1876 self
._ids
_to
_results
(ids
), playlist_title
=self
._PLAYLIST
_TITLE
)
1879 class YoutubeWatchLaterIE(YoutubePlaylistIE
):
1880 IE_NAME
= 'youtube:watchlater'
1881 IE_DESC
= 'Youtube watch later list, ":ytwatchlater" for short (requires authentication)'
1882 _VALID_URL
= r
'https?://www\.youtube\.com/(?:feed/watch_later|playlist\?list=WL)|:ytwatchlater'
1884 _TESTS
= [] # override PlaylistIE tests
1886 def _real_extract(self
, url
):
1887 return self
._extract
_playlist
('WL')
1890 class YoutubeFavouritesIE(YoutubeBaseInfoExtractor
):
1891 IE_NAME
= 'youtube:favorites'
1892 IE_DESC
= 'YouTube.com favourite videos, ":ytfav" for short (requires authentication)'
1893 _VALID_URL
= r
'https?://www\.youtube\.com/my_favorites|:ytfav(?:ou?rites)?'
1894 _LOGIN_REQUIRED
= True
1896 def _real_extract(self
, url
):
1897 webpage
= self
._download
_webpage
('https://www.youtube.com/my_favorites', 'Youtube Favourites videos')
1898 playlist_id
= self
._search
_regex
(r
'list=(.+?)["&]', webpage
, 'favourites playlist id')
1899 return self
.url_result(playlist_id
, 'YoutubePlaylist')
1902 class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor
):
1903 IE_DESC
= 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)'
1904 _VALID_URL
= r
'https?://www\.youtube\.com/feed/recommended|:ytrec(?:ommended)?'
1905 _FEED_NAME
= 'recommended'
1906 _PLAYLIST_TITLE
= 'Youtube Recommended videos'
1909 class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor
):
1910 IE_DESC
= 'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)'
1911 _VALID_URL
= r
'https?://www\.youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?'
1912 _FEED_NAME
= 'subscriptions'
1913 _PLAYLIST_TITLE
= 'Youtube Subscriptions'
1916 class YoutubeHistoryIE(YoutubeFeedsInfoExtractor
):
1917 IE_DESC
= 'Youtube watch history, ":ythistory" for short (requires authentication)'
1918 _VALID_URL
= 'https?://www\.youtube\.com/feed/history|:ythistory'
1919 _FEED_NAME
= 'history'
1920 _PLAYLIST_TITLE
= 'Youtube History'
1923 class YoutubeTruncatedURLIE(InfoExtractor
):
1924 IE_NAME
= 'youtube:truncated_url'
1925 IE_DESC
= False # Do not list
1926 _VALID_URL
= r
'''(?x)
1928 (?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/
1931 annotation_id=annotation_[^&]+|
1936 attribution_link\?a=[^&]+
1942 'url': 'http://www.youtube.com/watch?annotation_id=annotation_3951667041',
1943 'only_matching': True,
1945 'url': 'http://www.youtube.com/watch?',
1946 'only_matching': True,
1948 'url': 'https://www.youtube.com/watch?x-yt-cl=84503534',
1949 'only_matching': True,
1951 'url': 'https://www.youtube.com/watch?feature=foo',
1952 'only_matching': True,
1954 'url': 'https://www.youtube.com/watch?hl=en-GB',
1955 'only_matching': True,
1958 def _real_extract(self
, url
):
1959 raise ExtractorError(
1960 'Did you forget to quote the URL? Remember that & is a meta '
1961 'character in most shells, so you want to put the URL in quotes, '
1963 '"http://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" '
1964 ' or simply youtube-dl BaW_jenozKc .',
1968 class YoutubeTruncatedIDIE(InfoExtractor
):
1969 IE_NAME
= 'youtube:truncated_id'
1970 IE_DESC
= False # Do not list
1971 _VALID_URL
= r
'https?://(?:www\.)?youtube\.com/watch\?v=(?P<id>[0-9A-Za-z_-]{1,10})$'
1974 'url': 'https://www.youtube.com/watch?v=N_708QY7Ob',
1975 'only_matching': True,
1978 def _real_extract(self
, url
):
1979 video_id
= self
._match
_id
(url
)
1980 raise ExtractorError(
1981 'Incomplete YouTube ID %s. URL %s looks truncated.' % (video_id
, url
),