# coding: utf-8
-import errno
-import io
+from __future__ import unicode_literals
+
+
import itertools
import json
import os.path
compat_str,
clean_html,
- get_cachedir,
get_element_by_id,
get_element_by_attribute,
ExtractorError,
int_or_none,
- PagedList,
+ OnDemandPagedList,
unescapeHTML,
unified_strdate,
orderedSet,
- write_json_file,
uppercase_escape,
)
class YoutubeBaseInfoExtractor(InfoExtractor):
"""Provide base functions for Youtube extractors"""
_LOGIN_URL = 'https://accounts.google.com/ServiceLogin'
+ _TWOFACTOR_URL = 'https://accounts.google.com/SecondFactor'
_LANG_URL = r'https://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
_AGE_URL = 'https://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
_NETRC_MACHINE = 'youtube'
def _set_language(self):
return bool(self._download_webpage(
self._LANG_URL, None,
- note=u'Setting language', errnote='unable to set language',
+ note='Setting language', errnote='unable to set language',
fatal=False))
def _login(self):
+ """
+ Attempt to log in to YouTube.
+ True is returned if successful or skipped.
+ False is returned if login failed.
+
+ If _LOGIN_REQUIRED is set and no authentication was provided, an error is raised.
+ """
(username, password) = self._get_login_info()
# No authentication to be performed
if username is None:
if self._LOGIN_REQUIRED:
- raise ExtractorError(u'No login info available, needed for using %s.' % self.IE_NAME, expected=True)
- return False
+ raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True)
+ return True
login_page = self._download_webpage(
self._LOGIN_URL, None,
- note=u'Downloading login page',
- errnote=u'unable to fetch login page', fatal=False)
+ note='Downloading login page',
+ errnote='unable to fetch login page', fatal=False)
if login_page is False:
return
galx = self._search_regex(r'(?s)<input.+?name="GALX".+?value="(.+?)"',
- login_page, u'Login GALX parameter')
+ login_page, 'Login GALX parameter')
# Log in
login_form_strs = {
- u'continue': u'https://www.youtube.com/signin?action_handle_signin=true&feature=sign_in_button&hl=en_US&nomobiletemp=1',
- u'Email': username,
- u'GALX': galx,
- u'Passwd': password,
- u'PersistentCookie': u'yes',
- u'_utf8': u'霱',
- u'bgresponse': u'js_disabled',
- u'checkConnection': u'',
- u'checkedDomains': u'youtube',
- u'dnConn': u'',
- u'pstMsg': u'0',
- u'rmShown': u'1',
- u'secTok': u'',
- u'signIn': u'Sign in',
- u'timeStmp': u'',
- u'service': u'youtube',
- u'uilel': u'3',
- u'hl': u'en_US',
+ 'continue': 'https://www.youtube.com/signin?action_handle_signin=true&feature=sign_in_button&hl=en_US&nomobiletemp=1',
+ 'Email': username,
+ 'GALX': galx,
+ 'Passwd': password,
+
+ 'PersistentCookie': 'yes',
+ '_utf8': '霱',
+ 'bgresponse': 'js_disabled',
+ 'checkConnection': '',
+ 'checkedDomains': 'youtube',
+ 'dnConn': '',
+ 'pstMsg': '0',
+ 'rmShown': '1',
+ 'secTok': '',
+ 'signIn': 'Sign in',
+ 'timeStmp': '',
+ 'service': 'youtube',
+ 'uilel': '3',
+ '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())
req = compat_urllib_request.Request(self._LOGIN_URL, login_data)
login_results = self._download_webpage(
req, None,
- note=u'Logging in', errnote=u'unable to log in', fatal=False)
+ note='Logging in', errnote='unable to log in', fatal=False)
if login_results is False:
return False
+
+ if re.search(r'id="errormsg_0_Passwd"', login_results) is not None:
+ raise ExtractorError('Please use your account password and a two-factor code instead of an application-specific password.', expected=True)
+
+ # 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 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.)')
+ 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_req = compat_urllib_request.Request(self._TWOFACTOR_URL, tfa_data)
+ tfa_results = self._download_webpage(
+ tfa_req, None,
+ note='Submitting TFA code', errnote='unable to submit tfa', fatal=False)
+
+ 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.')
+ 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 False
+ if re.search(r'smsauth-interstitial-reviewsettings', tfa_results) is not None:
+ self._downloader.report_warning('Your Google account has a security notice. Please log in on your web browser, resolve the notice, and try again.')
+ return False
+
if re.search(r'(?i)<form[^>]* id="gaia_loginform"', login_results) is not None:
- self._downloader.report_warning(u'unable to log in: bad username or password')
+ self._downloader.report_warning('unable to log in: bad username or password')
return False
return True
self._download_webpage(
req, None,
- note=u'Confirming age', errnote=u'Unable to confirm age')
- return True
+ note='Confirming age', errnote='Unable to confirm age',
+ fatal=False)
def _real_initialize(self):
if self._downloader is None:
return
- if not self._set_language():
- return
+ if self._get_login_info()[0] is not None:
+ if not self._set_language():
+ return
if not self._login():
return
self._confirm_age()
class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
- IE_DESC = u'YouTube.com'
+ IE_DESC = 'YouTube.com'
_VALID_URL = r"""(?x)^
(
- (?:https?://|//)? # http(s):// or protocol-independent URL (optional)
+ (?:https?://|//) # http(s):// or protocol-independent URL
(?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/|
(?:www\.)?deturl\.com/www\.youtube\.com/|
(?:www\.)?pwnyoutube\.com/|
youtube\.googleapis\.com/) # the various hostnames, with wildcard subdomains
(?:.*?\#/)? # handle anchor (#/) redirect urls
(?: # the various things that can precede the ID:
- (?:(?:v|embed|e)/) # v/ or embed/ or e/
+ (?:(?:v|embed|e)/(?!videoseries)) # v/ or embed/ or e/
|(?: # 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 #!
)
))
|youtu\.be/ # just youtu.be/xxxx
- |https?://(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
+ |(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
)
)? # all until now is optional -> you can pass the naked ID
([0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
+ (?!.*?&list=) # combined list/video URLs are handled by the playlist IE
(?(1).+)? # if we found the ID, everything can follow
$"""
_NEXT_URL_RE = r'[\?&]next_url=([^&]+)'
'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'},
# Dash webm audio
- '171': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 48, 'preference': -50},
+ '171': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 128, 'preference': -50},
'172': {'ext': 'webm', 'vcodec': 'none', 'format_note': 'DASH audio', 'abr': 256, 'preference': -50},
+ # Dash mov
+ '298': {'ext': 'mov', 'height': 720, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'h264'},
+ '299': {'ext': 'mov', 'height': 1080, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'fps': 60, 'vcodec': 'h264'},
+ '266': {'ext': 'mov', 'height': 2160, 'format_note': 'DASH video', 'acodec': 'none', 'preference': -40, 'vcodec': 'h264'},
+
# RTMP (unnamed)
'_rtmp': {'protocol': 'rtmp'},
}
- IE_NAME = u'youtube'
+ IE_NAME = 'youtube'
_TESTS = [
{
- u"url": u"http://www.youtube.com/watch?v=BaW_jenozKc",
- u"file": u"BaW_jenozKc.mp4",
- u"info_dict": {
- u"title": u"youtube-dl test video \"'/\\ä↭𝕐",
- u"uploader": u"Philipp Hagemeister",
- u"uploader_id": u"phihag",
- u"upload_date": u"20121002",
- u"description": u"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 .",
- u"categories": [u'Science & Technology'],
+ 'url': 'http://www.youtube.com/watch?v=BaW_jenozKc',
+ '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'],
+ 'like_count': int,
+ 'dislike_count': int,
}
},
{
- u"url": u"http://www.youtube.com/watch?v=UxxajLWwzqY",
- u"file": u"UxxajLWwzqY.mp4",
- u"note": u"Test generic use_cipher_signature video (#897)",
- u"info_dict": {
- u"upload_date": u"20120506",
- u"title": u"Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]",
- u"description": u"md5:fea86fda2d5a5784273df5c7cc994d9f",
- u"uploader": u"Icona Pop",
- u"uploader_id": u"IconaPop"
+ 'url': 'http://www.youtube.com/watch?v=UxxajLWwzqY',
+ 'note': 'Test generic use_cipher_signature video (#897)',
+ 'info_dict': {
+ 'id': 'UxxajLWwzqY',
+ 'ext': 'mp4',
+ 'upload_date': '20120506',
+ 'title': 'Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO]',
+ 'description': 'md5:fea86fda2d5a5784273df5c7cc994d9f',
+ 'uploader': 'Icona Pop',
+ 'uploader_id': 'IconaPop',
}
},
{
- u"url": u"https://www.youtube.com/watch?v=07FYdnEawAQ",
- u"file": u"07FYdnEawAQ.mp4",
- u"note": u"Test VEVO video with age protection (#956)",
- u"info_dict": {
- u"upload_date": u"20130703",
- u"title": u"Justin Timberlake - Tunnel Vision (Explicit)",
- u"description": u"md5:64249768eec3bc4276236606ea996373",
- u"uploader": u"justintimberlakeVEVO",
- u"uploader_id": u"justintimberlakeVEVO"
+ 'url': 'https://www.youtube.com/watch?v=07FYdnEawAQ',
+ 'note': 'Test VEVO video with age protection (#956)',
+ 'info_dict': {
+ 'id': '07FYdnEawAQ',
+ 'ext': 'mp4',
+ 'upload_date': '20130703',
+ 'title': 'Justin Timberlake - Tunnel Vision (Explicit)',
+ 'description': 'md5:64249768eec3bc4276236606ea996373',
+ 'uploader': 'justintimberlakeVEVO',
+ 'uploader_id': 'justintimberlakeVEVO',
}
},
{
- u"url": u"//www.YouTube.com/watch?v=yZIXLfi8CZQ",
- u"file": u"yZIXLfi8CZQ.mp4",
- u"note": u"Embed-only video (#1746)",
- u"info_dict": {
- u"upload_date": u"20120608",
- u"title": u"Principal Sexually Assaults A Teacher - Episode 117 - 8th June 2012",
- u"description": u"md5:09b78bd971f1e3e289601dfba15ca4f7",
- u"uploader": u"SET India",
- u"uploader_id": u"setindia"
+ 'url': '//www.YouTube.com/watch?v=yZIXLfi8CZQ',
+ 'note': 'Embed-only video (#1746)',
+ 'info_dict': {
+ 'id': 'yZIXLfi8CZQ',
+ 'ext': 'mp4',
+ 'upload_date': '20120608',
+ 'title': 'Principal Sexually Assaults A Teacher - Episode 117 - 8th June 2012',
+ 'description': 'md5:09b78bd971f1e3e289601dfba15ca4f7',
+ 'uploader': 'SET India',
+ 'uploader_id': 'setindia'
}
},
{
- u"url": u"http://www.youtube.com/watch?v=a9LDPn-MO4I",
- u"file": u"a9LDPn-MO4I.m4a",
- u"note": u"256k DASH audio (format 141) via DASH manifest",
- u"info_dict": {
- u"upload_date": "20121002",
- u"uploader_id": "8KVIDEO",
- u"description": "No description available.",
- u"uploader": "8KVIDEO",
- u"title": "UHDTV TEST 8K VIDEO.mp4"
+ 'url': 'http://www.youtube.com/watch?v=a9LDPn-MO4I',
+ 'note': '256k DASH audio (format 141) via DASH manifest',
+ 'info_dict': {
+ 'id': 'a9LDPn-MO4I',
+ 'ext': 'm4a',
+ 'upload_date': '20121002',
+ 'uploader_id': '8KVIDEO',
+ 'description': '',
+ 'uploader': '8KVIDEO',
+ 'title': 'UHDTV TEST 8K VIDEO.mp4'
},
- u"params": {
- u"youtube_include_dash_manifest": True,
- u"format": "141",
+ 'params': {
+ 'youtube_include_dash_manifest': True,
+ 'format': '141',
},
},
# DASH manifest with encrypted signature
{
- u'url': u'https://www.youtube.com/watch?v=IB3lcPjvWLA',
- u'info_dict': {
- u'id': u'IB3lcPjvWLA',
- u'ext': u'm4a',
- u'title': u'Afrojack - The Spark ft. Spree Wilson',
- u'description': u'md5:9717375db5a9a3992be4668bbf3bc0a8',
- u'uploader': u'AfrojackVEVO',
- u'uploader_id': u'AfrojackVEVO',
- u'upload_date': u'20131011',
+ 'url': 'https://www.youtube.com/watch?v=IB3lcPjvWLA',
+ 'info_dict': {
+ 'id': 'IB3lcPjvWLA',
+ 'ext': 'm4a',
+ 'title': 'Afrojack - The Spark ft. Spree Wilson',
+ 'description': 'md5:9717375db5a9a3992be4668bbf3bc0a8',
+ 'uploader': 'AfrojackVEVO',
+ 'uploader_id': 'AfrojackVEVO',
+ 'upload_date': '20131011',
},
- u"params": {
- u'youtube_include_dash_manifest': True,
- u'format': '141',
+ 'params': {
+ 'youtube_include_dash_manifest': True,
+ 'format': '141',
},
},
]
-
- @classmethod
- def suitable(cls, url):
- """Receives a URL and returns True if suitable for this IE."""
- if YoutubePlaylistIE.suitable(url): return False
- return re.match(cls._VALID_URL, url) is not None
-
def __init__(self, *args, **kwargs):
super(YoutubeIE, self).__init__(*args, **kwargs)
self._player_cache = {}
def report_video_info_webpage_download(self, video_id):
"""Report attempt to download video info webpage."""
- self.to_screen(u'%s: Downloading video info webpage' % video_id)
+ self.to_screen('%s: Downloading video info webpage' % video_id)
def report_information_extraction(self, video_id):
"""Report attempt to extract video information."""
- self.to_screen(u'%s: Extracting video information' % video_id)
+ self.to_screen('%s: Extracting video information' % video_id)
def report_unavailable_format(self, video_id, format):
"""Report extracted video URL."""
- self.to_screen(u'%s: Format %s not available' % (video_id, format))
+ self.to_screen('%s: Format %s not available' % (video_id, format))
def report_rtmp_download(self):
"""Indicate the download will use the RTMP protocol."""
- self.to_screen(u'RTMP download detected')
+ self.to_screen('RTMP download detected')
def _signature_cache_id(self, example_sig):
""" Return a string representation of a signature """
- return u'.'.join(compat_str(len(part)) for part in example_sig.split('.'))
+ return '.'.join(compat_str(len(part)) for part in example_sig.split('.'))
def _extract_signature_function(self, video_id, player_url, example_sig):
id_m = re.match(
func_id = '%s_%s_%s' % (
player_type, player_id, self._signature_cache_id(example_sig))
assert os.path.basename(func_id) == func_id
- cache_dir = get_cachedir(self._downloader.params)
- cache_enabled = cache_dir is not None
- if cache_enabled:
- cache_fn = os.path.join(os.path.expanduser(cache_dir),
- u'youtube-sigfuncs',
- func_id + '.json')
- try:
- with io.open(cache_fn, 'r', encoding='utf-8') as cachef:
- cache_spec = json.load(cachef)
- return lambda s: u''.join(s[i] for i in cache_spec)
- except IOError:
- pass # No cache available
+ cache_spec = self._downloader.cache.load('youtube-sigfuncs', func_id)
+ if cache_spec is not None:
+ return lambda s: ''.join(s[i] for i in cache_spec)
if player_type == 'js':
code = self._download_webpage(
player_url, video_id,
- note=u'Downloading %s player %s' % (player_type, player_id),
- errnote=u'Download of %s failed' % player_url)
+ note='Downloading %s player %s' % (player_type, player_id),
+ 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=u'Downloading %s player %s' % (player_type, player_id),
- errnote=u'Download of %s failed' % player_url)
+ note='Downloading %s player %s' % (player_type, player_id),
+ 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_enabled:
- try:
- test_string = u''.join(map(compat_chr, range(len(example_sig))))
- cache_res = res(test_string)
- cache_spec = [ord(c) for c in cache_res]
- try:
- os.makedirs(os.path.dirname(cache_fn))
- except OSError as ose:
- if ose.errno != errno.EEXIST:
- raise
- write_json_file(cache_spec, cache_fn)
- except Exception:
- tb = traceback.format_exc()
- self._downloader.report_warning(
- u'Writing cache to %r failed: %s' % (cache_fn, tb))
+ 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]
+ self._downloader.cache.store('youtube-sigfuncs', func_id, cache_spec)
return res
def _print_sig_code(self, func, example_sig):
def gen_sig_code(idxs):
def _genslice(start, end, step):
- starts = u'' if start == 0 else str(start)
- ends = (u':%d' % (end+step)) if end + step >= 0 else u':'
- steps = u'' if step == 1 else (u':%d' % step)
- return u's[%s%s%s]' % (starts, ends, steps)
+ starts = '' if start == 0 else str(start)
+ ends = (':%d' % (end+step)) if end + step >= 0 else ':'
+ steps = '' if step == 1 else (':%d' % step)
+ return 's[%s%s%s]' % (starts, ends, steps)
step = None
start = '(Never used)' # Quelch pyflakes warnings - start will be
start = prev
continue
else:
- yield u's[%d]' % prev
+ yield 's[%d]' % prev
if step is None:
- yield u's[%d]' % i
+ yield 's[%d]' % i
else:
yield _genslice(start, i, step)
- test_string = u''.join(map(compat_chr, range(len(example_sig))))
+ test_string = ''.join(map(compat_chr, range(len(example_sig))))
cache_res = func(test_string)
cache_spec = [ord(c) for c in cache_res]
- expr_code = u' + '.join(gen_sig_code(cache_spec))
+ expr_code = ' + '.join(gen_sig_code(cache_spec))
signature_id_tuple = '(%s)' % (
', '.join(compat_str(len(p)) for p in example_sig.split('.')))
- code = (u'if tuple(len(p) for p in s.split(\'.\')) == %s:\n'
- u' return %s\n') % (signature_id_tuple, expr_code)
- self.to_screen(u'Extracted signature function:\n' + code)
+ code = ('if tuple(len(p) for p in s.split(\'.\')) == %s:\n'
+ ' return %s\n') % (signature_id_tuple, expr_code)
+ self.to_screen('Extracted signature function:\n' + code)
def _parse_sig_js(self, jscode):
funcname = self._search_regex(
r'signature=([$a-zA-Z]+)', jscode,
- u'Initial JS player signature function name')
+ 'Initial JS player signature function name')
jsi = JSInterpreter(jscode)
initial_function = jsi.extract_function(funcname)
def _parse_sig_swf(self, file_contents):
swfi = SWFInterpreter(file_contents)
- TARGET_CLASSNAME = u'SignatureDecipher'
+ TARGET_CLASSNAME = 'SignatureDecipher'
searched_class = swfi.extract_class(TARGET_CLASSNAME)
- initial_function = swfi.extract_function(searched_class, u'decipher')
+ initial_function = swfi.extract_function(searched_class, 'decipher')
return lambda s: initial_function([s])
def _decrypt_signature(self, s, video_id, player_url, age_gate=False):
"""Turn the encrypted s field into a working signature"""
if player_url is None:
- raise ExtractorError(u'Cannot decrypt signature without player_url')
+ raise ExtractorError('Cannot decrypt signature without player_url')
- if player_url.startswith(u'//'):
- player_url = u'https:' + player_url
+ if player_url.startswith('//'):
+ player_url = 'https:' + player_url
try:
player_id = (player_url, self._signature_cache_id(s))
if player_id not in self._player_cache:
except Exception as e:
tb = traceback.format_exc()
raise ExtractorError(
- u'Signature extraction failed: ' + tb, cause=e)
+ 'Signature extraction failed: ' + tb, cause=e)
def _get_available_subtitles(self, video_id, webpage):
try:
'https://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id,
video_id, note=False)
except ExtractorError as err:
- self._downloader.report_warning(u'unable to download video subtitles: %s' % compat_str(err))
+ self._downloader.report_warning('unable to download video subtitles: %s' % compat_str(err))
return {}
lang_list = re.findall(r'name="([^"]*)"[^>]+lang_code="([\w\-]+)"', sub_list)
sub_lang_list = {}
for l in lang_list:
lang = l[1]
+ 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': unescapeHTML(l[0]).encode('utf-8'),
})
- url = u'https://www.youtube.com/api/timedtext?' + params
+ url = 'https://www.youtube.com/api/timedtext?' + params
sub_lang_list[lang] = url
if not sub_lang_list:
- self._downloader.report_warning(u'video doesn\'t have subtitles')
+ self._downloader.report_warning('video doesn\'t have subtitles')
return {}
return sub_lang_list
"""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(u'%s: Looking for automatic captions' % video_id)
+ self.to_screen('%s: Looking for automatic captions' % video_id)
mobj = re.search(r';ytplayer.config = ({.*?});', webpage)
- err_msg = u'Couldn\'t find automatic captions for %s' % video_id
+ err_msg = 'Couldn\'t find automatic captions for %s' % video_id
if mobj is None:
self._downloader.report_warning(err_msg)
return {}
caption_list = self._download_xml(list_url, video_id)
original_lang_node = caption_list.find('track')
if original_lang_node is None or original_lang_node.attrib.get('kind') != 'asr' :
- self._downloader.report_warning(u'Video doesn\'t have automatic captions')
+ self._downloader.report_warning('Video doesn\'t have automatic captions')
return {}
original_lang = original_lang_node.attrib['lang_code']
def extract_id(cls, url):
mobj = re.match(cls._VALID_URL, url, re.VERBOSE)
if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ raise ExtractorError('Invalid URL: %s' % url)
video_id = mobj.group(2)
return video_id
urls = filter(lambda l: l and not l.startswith('#'),
lines)
return urls
- manifest = self._download_webpage(manifest_url, video_id, u'Downloading formats manifest')
+ manifest = self._download_webpage(manifest_url, video_id, 'Downloading formats manifest')
formats_urls = _get_urls(manifest)
for format_url in formats_urls:
itag = self._search_regex(r'itag/(\d+?)/', format_url, 'itag')
def _extract_annotations(self, video_id):
url = 'https://www.youtube.com/annotations_invideo?features=1&legacy=1&video_id=%s' % video_id
- return self._download_webpage(url, video_id, note=u'Searching for annotations.', errnote=u'Unable to download video annotations.')
+ return self._download_webpage(url, video_id, note='Searching for annotations.', errnote='Unable to download video annotations.')
def _real_extract(self, url):
proto = (
- u'http' if self._downloader.params.get('prefer_insecure', False)
- else u'https')
+ 'http' if self._downloader.params.get('prefer_insecure', False)
+ else 'https')
# Extract original video URL from URL with redirection, like age verification, using next_url parameter
mobj = re.search(self._NEXT_URL_RE, url)
# Get video webpage
url = proto + '://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1' % video_id
+ pref_cookies = [
+ c for c in self._downloader.cookiejar
+ if c.domain == '.youtube.com' and c.name == 'PREF']
+ for pc in pref_cookies:
+ if 'hl=' in pc.value:
+ pc.value = re.sub(r'hl=[^&]+', 'hl=en', pc.value)
+ else:
+ if pc.value:
+ pc.value += '&'
+ pc.value += 'hl=en'
video_webpage = self._download_webpage(url, video_id)
# Attempt to extract SWF player URL
if 'token' not in video_info:
if 'reason' in video_info:
raise ExtractorError(
- u'YouTube said: %s' % video_info['reason'][0],
+ 'YouTube said: %s' % video_info['reason'][0],
expected=True, video_id=video_id)
else:
raise ExtractorError(
- u'"token" parameter not in video info for unknown reason',
+ '"token" parameter not in video info for unknown reason',
video_id=video_id)
if 'view_count' in video_info:
# Check for "rental" videos
if 'ypc_video_rental_bar_text' in video_info and 'author' not in video_info:
- raise ExtractorError(u'"rental" videos not supported')
+ raise ExtractorError('"rental" videos not supported')
# Start extracting information
self.report_information_extraction(video_id)
# uploader
if 'author' not in video_info:
- raise ExtractorError(u'Unable to extract uploader name')
+ raise ExtractorError('Unable to extract uploader name')
video_uploader = compat_urllib_parse.unquote_plus(video_info['author'][0])
# uploader_id
if mobj is not None:
video_uploader_id = mobj.group(1)
else:
- self._downloader.report_warning(u'unable to extract uploader nickname')
+ 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(u'Unable to extract video title')
- video_title = u'_'
+ self._downloader.report_warning('Unable to extract video title')
+ video_title = '_'
# thumbnail image
# We try first to get a high quality image:
if m_thumb is not None:
video_thumbnail = m_thumb.group(1)
elif 'thumbnail_url' not in video_info:
- self._downloader.report_warning(u'unable to extract video thumbnail')
+ 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])
upload_date = ' '.join(re.sub(r'[/,-]', r' ', mobj.group(1)).split())
upload_date = unified_strdate(upload_date)
- m_cat_container = get_element_by_id("eow-category", video_webpage)
+ m_cat_container = self._search_regex(
+ r'(?s)<h4[^>]*>\s*Category\s*</h4>\s*<ul[^>]*>(.*?)</ul>',
+ video_webpage, 'categories', fatal=False)
if m_cat_container:
category = self._html_search_regex(
r'(?s)<a[^<]+>(.*?)</a>', m_cat_container, 'category',
if fd_mobj:
video_description = unescapeHTML(fd_mobj.group(1))
else:
- video_description = u''
+ video_description = ''
- def _extract_count(klass):
+ def _extract_count(count_name):
count = self._search_regex(
- r'class="%s">([\d,]+)</span>' % re.escape(klass),
- video_webpage, klass, default=None)
+ 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
- like_count = _extract_count(u'likes-count')
- dislike_count = _extract_count(u'dislikes-count')
+ like_count = _extract_count('like')
+ dislike_count = _extract_count('dislike')
# subtitles
video_subtitles = self.extract_subtitles(video_id, video_webpage)
return
if 'length_seconds' not in video_info:
- self._downloader.report_warning(u'unable to extract video duration')
+ 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]))
# Easy way to know if the 's' value is in url_encoded_fmt_stream_map
# this signatures are encrypted
if 'url_encoded_fmt_stream_map' not in args:
- raise ValueError(u'No stream_map present') # caught below
+ raise ValueError('No stream_map present') # caught below
re_signature = re.compile(r'[&,]s=')
m_s = re_signature.search(args['url_encoded_fmt_stream_map'])
if m_s is not None:
- self.to_screen(u'%s: Encrypted signatures detected.' % video_id)
+ self.to_screen('%s: Encrypted signatures detected.' % video_id)
video_info['url_encoded_fmt_stream_map'] = [args['url_encoded_fmt_stream_map']]
- m_s = re_signature.search(args.get('adaptive_fmts', u''))
+ m_s = re_signature.search(args.get('adaptive_fmts', ''))
if m_s is not None:
if 'adaptive_fmts' in video_info:
video_info['adaptive_fmts'][0] += ',' + args['adaptive_fmts']
if not age_gate:
jsplayer_url_json = self._search_regex(
r'"assets":.+?"js":\s*("[^"]+")',
- video_webpage, u'JS player URL')
+ video_webpage, 'JS player URL')
player_url = json.loads(jsplayer_url_json)
if player_url is None:
player_url_json = self._search_regex(
r'ytplayer\.config.*?"url"\s*:\s*("[^"]+")',
- video_webpage, u'age gate player URL')
+ video_webpage, 'age gate player URL')
player_url = json.loads(player_url_json)
if self._downloader.params.get('verbose'):
if player_url.endswith('swf'):
player_version = self._search_regex(
r'-(.+?)(?:/watch_as3)?\.swf$', player_url,
- u'flash player', fatal=False)
+ 'flash player', fatal=False)
player_desc = 'flash player %s' % player_version
else:
player_version = self._search_regex(
r'html5player-([^/]+?)(?:/html5player)?\.js',
player_url,
'html5 player', fatal=False)
- player_desc = u'html5 player %s' % player_version
+ player_desc = 'html5 player %s' % player_version
parts_sizes = self._signature_cache_id(encrypted_sig)
- self.to_screen(u'{%s} signature length %s, %s' %
+ self.to_screen('{%s} signature length %s, %s' %
(format_id, parts_sizes, player_desc))
signature = self._decrypt_signature(
url_map = self._extract_from_m3u8(manifest_url, video_id)
formats = _map_to_format_list(url_map)
else:
- raise ExtractorError(u'no conn, hlsvp or url_encoded_fmt_stream_map information found in video info')
+ raise ExtractorError('no conn, hlsvp or url_encoded_fmt_stream_map information found in video info')
# Look for the DASH manifest
- if (self._downloader.params.get('youtube_include_dash_manifest', False)):
+ if self._downloader.params.get('youtube_include_dash_manifest', True):
try:
# The DASH manifest used needs to be the one from the original video_webpage.
# The one found in get_video_info seems to be using different signatures.
dash_manifest_url = re.sub(r'/s/([\w\.]+)', decrypt_sig, dash_manifest_url)
dash_doc = self._download_xml(
dash_manifest_url, video_id,
- note=u'Downloading DASH manifest',
- errnote=u'Could not download DASH manifest')
- for r in dash_doc.findall(u'.//{urn:mpeg:DASH:schema:MPD:2011}Representation'):
+ note='Downloading DASH manifest',
+ errnote='Could not download DASH manifest')
+ 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
existing_format.update(f)
except (ExtractorError, KeyError) as e:
- self.report_warning(u'Skipping DASH manifest: %s' % e, video_id)
+ self.report_warning('Skipping DASH manifest: %s' % e, video_id)
self._sort_formats(formats)
}
class YoutubePlaylistIE(YoutubeBaseInfoExtractor):
- IE_DESC = u'YouTube.com playlists'
+ IE_DESC = 'YouTube.com playlists'
_VALID_URL = r"""(?x)(?:
(?:https?://)?
(?:\w+\.)?
youtube\.com/
(?:
- (?:course|view_play_list|my_playlists|artist|playlist|watch)
+ (?:course|view_play_list|my_playlists|artist|playlist|watch|embed/videoseries)
\? (?:.*?&)*? (?:p|a|list)=
| p/
)
_TEMPLATE_URL = 'https://www.youtube.com/playlist?list=%s'
_MORE_PAGES_INDICATOR = r'data-link-type="next"'
_VIDEO_RE = r'href="\s*/watch\?v=(?P<id>[0-9A-Za-z_-]{11})&[^"]*?index=(?P<index>\d+)'
- IE_NAME = u'youtube:playlist'
+ IE_NAME = 'youtube:playlist'
+ _TESTS = [{
+ 'url': 'https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re',
+ 'info_dict': {
+ 'title': 'ytdl test PL',
+ },
+ 'playlist_count': 3,
+ }, {
+ 'url': 'https://www.youtube.com/playlist?list=PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx',
+ 'info_dict': {
+ 'title': 'YDL_Empty_List',
+ },
+ 'playlist_count': 0,
+ }, {
+ 'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.',
+ 'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
+ 'info_dict': {
+ 'title': '29C3: Not my department',
+ },
+ 'playlist_count': 95,
+ }, {
+ 'note': 'issue #673',
+ 'url': 'PLBB231211A4F62143',
+ 'info_dict': {
+ 'title': '[OLD]Team Fortress 2 (Class-based LP)',
+ },
+ 'playlist_mincount': 26,
+ }, {
+ 'note': 'Large playlist',
+ 'url': 'https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q',
+ 'info_dict': {
+ 'title': 'Uploads from Cauchemar',
+ },
+ 'playlist_mincount': 799,
+ }, {
+ 'url': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
+ 'info_dict': {
+ 'title': 'YDL_safe_search',
+ },
+ 'playlist_count': 2,
+ }, {
+ 'note': 'embedded',
+ 'url': 'http://www.youtube.com/embed/videoseries?list=PL6IaIsEjSbf96XFRuNccS_RuEXwNdsoEu',
+ 'playlist_count': 4,
+ 'info_dict': {
+ 'title': 'JODA15',
+ }
+ }, {
+ 'note': 'Embedded SWF player',
+ 'url': 'http://www.youtube.com/p/YN5VISEtHet5D4NEvfTd0zcgFk84NqFZ?hl=en_US&fs=1&rel=0',
+ 'playlist_count': 4,
+ 'info_dict': {
+ 'title': 'JODA7',
+ }
+ }]
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]
+ 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 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(url, playlist_id, u'Downloading Youtube mix')
+ webpage = self._download_webpage(
+ url, playlist_id, 'Downloading Youtube mix')
search_title = lambda class_name: get_element_by_attribute('class', class_name, webpage)
- title_span = (search_title('playlist-title') or
- search_title('title long-title') or search_title('title'))
+ title_span = (
+ search_title('playlist-title') or
+ search_title('title long-title') or
+ search_title('title'))
title = clean_html(title_span)
- video_re = r'''(?x)data-video-username=".*?".*?
- href="/watch\?v=([0-9A-Za-z_-]{11})&[^"]*?list=%s''' % re.escape(playlist_id)
- ids = orderedSet(re.findall(video_re, webpage, flags=re.DOTALL))
+ ids = orderedSet(re.findall(
+ r'''(?xs)data-video-username=".*?".*?
+ href="/watch\?v=([0-9A-Za-z_-]{11})&[^"]*?list=%s''' % re.escape(playlist_id),
+ webpage))
url_results = self._ids_to_results(ids)
return self.playlist_result(url_results, playlist_id, title)
# Extract playlist id
mobj = re.match(self._VALID_URL, url)
if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ raise ExtractorError('Invalid URL: %s' % url)
playlist_id = mobj.group(1) or mobj.group(2)
# Check if it's a video-specific URL
if 'v' in query_dict:
video_id = query_dict['v'][0]
if self._downloader.params.get('noplaylist'):
- self.to_screen(u'Downloading just video %s because of --no-playlist' % video_id)
+ self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
return self.url_result(video_id, 'Youtube', video_id=video_id)
else:
- self.to_screen(u'Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id))
+ self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id))
if playlist_id.startswith('RD'):
# Mixes require a custom extraction process
return self._extract_mix(playlist_id)
if playlist_id.startswith('TL'):
- raise ExtractorError(u'For downloading YouTube.com top lists, use '
- u'the "yttoplist" keyword, for example "youtube-dl \'yttoplist:music:Top Tracks\'"', expected=True)
+ raise ExtractorError('For downloading YouTube.com top lists, use '
+ 'the "yttoplist" keyword, for example "youtube-dl \'yttoplist:music:Top Tracks\'"', expected=True)
url = self._TEMPLATE_URL % playlist_id
page = self._download_webpage(url, playlist_id)
# 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(
- u'The playlist doesn\'t exist or is private, use --username or '
+ 'The playlist doesn\'t exist or is private, use --username or '
'--netrc to access it.',
expected=True)
playlist_title = self._html_search_regex(
r'(?s)<h1 class="pl-header-title[^"]*">\s*(.*?)\s*</h1>',
- page, u'title')
+ page, 'title')
url_results = self._ids_to_results(ids)
return self.playlist_result(url_results, playlist_id, playlist_title)
class YoutubeTopListIE(YoutubePlaylistIE):
- IE_NAME = u'youtube:toplist'
- IE_DESC = (u'YouTube.com top lists, "yttoplist:{channel}:{list title}"'
- u' (Example: "yttoplist:music:Top Tracks")')
+ IE_NAME = 'youtube:toplist'
+ IE_DESC = ('YouTube.com top lists, "yttoplist:{channel}:{list title}"'
+ ' (Example: "yttoplist:music:Top Tracks")')
_VALID_URL = r'yttoplist:(?P<chann>.*?):(?P<title>.*?)$'
+ _TESTS = [{
+ 'url': 'yttoplist:music:Trending',
+ 'playlist_mincount': 5,
+ 'skip': 'Only works for logged-in users',
+ }]
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
channel = mobj.group('chann')
title = mobj.group('title')
query = compat_urllib_parse.urlencode({'title': title})
- playlist_re = 'href="([^"]+?%s.*?)"' % re.escape(query)
- channel_page = self._download_webpage('https://www.youtube.com/%s' % channel, title)
- link = self._html_search_regex(playlist_re, channel_page, u'list')
+ channel_page = self._download_webpage(
+ 'https://www.youtube.com/%s' % channel, title)
+ link = self._html_search_regex(
+ r'''(?x)
+ <a\s+href="([^"]+)".*?>\s*
+ <span\s+class="branded-page-module-title-text">\s*
+ <span[^>]*>.*?%s.*?</span>''' % re.escape(query),
+ channel_page, 'list')
url = compat_urlparse.urljoin('https://www.youtube.com/', link)
video_re = r'data-index="\d+".*?data-video-id="([0-9A-Za-z_-]{11})"'
# sometimes the webpage doesn't contain the videos
# retry until we get them
for i in itertools.count(0):
- msg = u'Downloading Youtube mix'
+ msg = 'Downloading Youtube mix'
if i > 0:
msg += ', retry #%d' % i
+
webpage = self._download_webpage(url, title, msg)
ids = orderedSet(re.findall(video_re, webpage))
if ids:
class YoutubeChannelIE(InfoExtractor):
- IE_DESC = u'YouTube.com channels'
+ IE_DESC = 'YouTube.com channels'
_VALID_URL = r"^(?:https?://)?(?:youtu\.be|(?:\w+\.)?youtube(?:-nocookie)?\.com)/channel/([0-9A-Za-z_-]+)"
_MORE_PAGES_INDICATOR = 'yt-uix-load-more'
_MORE_PAGES_URL = 'https://www.youtube.com/c4_browse_ajax?action_load_more_videos=1&flow=list&paging=%s&view=0&sort=da&channel_id=%s'
- IE_NAME = u'youtube:channel'
+ IE_NAME = 'youtube:channel'
+ _TESTS = [{
+ 'note': 'paginated channel',
+ 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
+ 'playlist_mincount': 91,
+ }]
def extract_videos_from_page(self, page):
ids_in_page = []
# Extract channel id
mobj = re.match(self._VALID_URL, url)
if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ raise ExtractorError('Invalid URL: %s' % url)
# Download channel page
channel_id = mobj.group(1)
for pagenum in itertools.count(1):
url = self._MORE_PAGES_URL % (pagenum, channel_id)
page = self._download_json(
- url, channel_id, note=u'Downloading page #%s' % pagenum,
+ url, channel_id, note='Downloading page #%s' % pagenum,
transform_source=uppercase_escape)
ids_in_page = self.extract_videos_from_page(page['content_html'])
if self._MORE_PAGES_INDICATOR not in page['load_more_widget_html']:
break
- self._downloader.to_screen(u'[youtube] Channel %s: Found %i videos' % (channel_id, len(video_ids)))
+ self._downloader.to_screen('[youtube] Channel %s: Found %i videos' % (channel_id, len(video_ids)))
url_entries = [self.url_result(video_id, 'Youtube', video_id=video_id)
for video_id in video_ids]
class YoutubeUserIE(InfoExtractor):
- IE_DESC = u'YouTube.com user videos (URL or "ytuser" keyword)'
+ 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/)([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'
- IE_NAME = u'youtube:user'
+ IE_NAME = 'youtube:user'
+
+ _TESTS = [{
+ 'url': 'https://www.youtube.com/user/TheLinuxFoundation',
+ 'playlist_mincount': 320,
+ 'info_dict': {
+ 'title': 'TheLinuxFoundation',
+ }
+ }, {
+ 'url': 'ytuser:phihag',
+ 'only_matching': True,
+ }]
@classmethod
def suitable(cls, url):
# Extract username
mobj = re.match(self._VALID_URL, url)
if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ raise ExtractorError('Invalid URL: %s' % url)
username = mobj.group(1)
gdata_url = self._GDATA_URL % (username, self._GDATA_PAGE_SIZE, start_index)
page = self._download_webpage(
gdata_url, username,
- u'Downloading video ids from %d to %d' % (
+ '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(u'Invalid JSON in API response: ' + compat_str(err))
+ raise ExtractorError('Invalid JSON in API response: ' + compat_str(err))
if 'entry' not in response['feed']:
return
'id': video_id,
'title': title,
}
- url_results = PagedList(download_page, self._GDATA_PAGE_SIZE)
+ url_results = OnDemandPagedList(download_page, self._GDATA_PAGE_SIZE)
return self.playlist_result(url_results, playlist_title=username)
class YoutubeSearchIE(SearchInfoExtractor):
- IE_DESC = u'YouTube.com searches'
- _API_URL = u'https://gdata.youtube.com/feeds/api/videos?q=%s&start-index=%i&max-results=50&v=2&alt=jsonc'
+ 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
- IE_NAME = u'youtube:search'
+ IE_NAME = 'youtube:search'
_SEARCH_KEY = 'ytsearch'
def _get_n_results(self, query, n):
compat_urllib_parse.quote_plus(query.encode('utf-8')),
(PAGE_SIZE * pagenum) + 1)
data_json = self._download_webpage(
- result_url, video_id=u'query "%s"' % query,
- note=u'Downloading page %s' % (pagenum + 1),
- errnote=u'Unable to download API page')
+ result_url, video_id='query "%s"' % query,
+ note='Downloading page %s' % (pagenum + 1),
+ errnote='Unable to download API page')
data = json.loads(data_json)
api_response = data['data']
if 'items' not in api_response:
raise ExtractorError(
- u'[youtube] No video results', expected=True)
+ '[youtube] No video results', expected=True)
new_ids = list(video['id'] for video in api_response['items'])
video_ids += new_ids
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 = u'YouTube.com searches, newest videos first'
+ IE_DESC = 'YouTube.com searches, newest videos first'
class YoutubeSearchURLIE(InfoExtractor):
- IE_DESC = u'YouTube.com search URLs'
- IE_NAME = u'youtube:search_url'
+ IE_DESC = 'YouTube.com search URLs'
+ IE_NAME = 'youtube:search_url'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?search_query=(?P<query>[^&]+)(?:[&]|$)'
+ _TESTS = [{
+ 'url': 'https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video',
+ 'playlist_mincount': 5,
+ 'info_dict': {
+ 'title': 'youtube-dl test video',
+ }
+ }]
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
webpage = self._download_webpage(url, query)
result_code = self._search_regex(
- r'(?s)<ol class="item-section"(.*?)</ol>', webpage, u'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)
class YoutubeShowIE(InfoExtractor):
- IE_DESC = u'YouTube.com (multi-season) shows'
- _VALID_URL = r'https?://www\.youtube\.com/show/(.*)'
- IE_NAME = u'youtube:show'
+ IE_DESC = 'YouTube.com (multi-season) shows'
+ _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,
+ 'info_dict': {
+ 'id': 'airdisasters',
+ 'title': 'Air Disasters',
+ }
+ }]
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
- show_name = mobj.group(1)
- webpage = self._download_webpage(url, show_name, u'Downloading show webpage')
+ playlist_id = mobj.group('id')
+ webpage = self._download_webpage(
+ url, 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(u'%s: Found %s seasons' % (show_name, len(m_seasons)))
- return [self.url_result('https://www.youtube.com' + season.group(1), 'YoutubePlaylist') for season in m_seasons]
+ self.to_screen('%s: Found %s seasons' % (playlist_id, len(m_seasons)))
+ entries = [
+ self.url_result(
+ 'https://www.youtube.com' + season.group(1), 'YoutubePlaylist')
+ for season in m_seasons
+ ]
+ title = self._og_search_title(webpage, fatal=False)
+
+ return {
+ '_type': 'playlist',
+ 'id': playlist_id,
+ 'title': title,
+ 'entries': entries,
+ }
class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
@property
def IE_NAME(self):
- return u'youtube:%s' % self._FEED_NAME
+ return 'youtube:%s' % self._FEED_NAME
def _real_initialize(self):
self._login()
paging = 0
for i in itertools.count(1):
info = self._download_json(self._FEED_TEMPLATE % paging,
- u'%s feed' % self._FEED_NAME,
- u'Downloading page %s' % i)
+ '%s feed' % self._FEED_NAME,
+ 'Downloading page %s' % i)
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(
for video_id in ids)
mobj = re.search(
r'data-uix-load-more-href="/?[^"]+paging=(?P<paging>\d+)',
- feed_html)
+ load_more_widget_html)
if mobj is None:
break
paging = mobj.group('paging')
return self.playlist_result(feed_entries, playlist_title=self._PLAYLIST_TITLE)
-class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor):
- IE_DESC = u'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)'
- _VALID_URL = r'https?://www\.youtube\.com/feed/subscriptions|:ytsubs(?:criptions)?'
- _FEED_NAME = 'subscriptions'
- _PLAYLIST_TITLE = u'Youtube Subscriptions'
-
class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
- IE_DESC = u'YouTube.com recommended videos, "ytrec" keyword (requires authentication)'
+ IE_DESC = 'YouTube.com recommended videos, "ytrec" keyword (requires authentication)'
_VALID_URL = r'https?://www\.youtube\.com/feed/recommended|:ytrec(?:ommended)?'
_FEED_NAME = 'recommended'
- _PLAYLIST_TITLE = u'Youtube Recommended videos'
+ _PLAYLIST_TITLE = 'Youtube Recommended videos'
class YoutubeWatchLaterIE(YoutubeFeedsInfoExtractor):
- IE_DESC = u'Youtube watch later list, "ytwatchlater" keyword (requires authentication)'
+ IE_DESC = 'Youtube watch later list, "ytwatchlater" keyword (requires authentication)'
_VALID_URL = r'https?://www\.youtube\.com/feed/watch_later|:ytwatchlater'
_FEED_NAME = 'watch_later'
- _PLAYLIST_TITLE = u'Youtube Watch Later'
+ _PLAYLIST_TITLE = 'Youtube Watch Later'
_PERSONAL_FEED = True
class YoutubeHistoryIE(YoutubeFeedsInfoExtractor):
- IE_DESC = u'Youtube watch history, "ythistory" keyword (requires authentication)'
- _VALID_URL = u'https?://www\.youtube\.com/feed/history|:ythistory'
+ IE_DESC = 'Youtube watch history, "ythistory" keyword (requires authentication)'
+ _VALID_URL = 'https?://www\.youtube\.com/feed/history|:ythistory'
_FEED_NAME = 'history'
_PERSONAL_FEED = True
- _PLAYLIST_TITLE = u'Youtube Watch History'
+ _PLAYLIST_TITLE = 'Youtube Watch History'
class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
- IE_NAME = u'youtube:favorites'
- IE_DESC = u'YouTube.com favourite videos, "ytfav" keyword (requires authentication)'
+ IE_NAME = 'youtube:favorites'
+ IE_DESC = 'YouTube.com favourite videos, "ytfav" keyword (requires authentication)'
_VALID_URL = r'https?://www\.youtube\.com/my_favorites|:ytfav(?:ou?rites)?'
_LOGIN_REQUIRED = True
def _real_extract(self, url):
webpage = self._download_webpage('https://www.youtube.com/my_favorites', 'Youtube Favourites videos')
- playlist_id = self._search_regex(r'list=(.+?)["&]', webpage, u'favourites playlist id')
+ playlist_id = self._search_regex(r'list=(.+?)["&]', webpage, 'favourites playlist id')
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
+
+ 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
+
+ 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 YoutubeTruncatedURLIE(InfoExtractor):
IE_NAME = 'youtube:truncated_url'
IE_DESC = False # Do not list
def _real_extract(self, url):
raise ExtractorError(
- u'Did you forget to quote the URL? Remember that & is a meta '
- u'character in most shells, so you want to put the URL in quotes, '
- u'like youtube-dl '
- u'"http://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" '
- u' or simply youtube-dl BaW_jenozKc .',
+ 'Did you forget to quote the URL? Remember that & is a meta '
+ 'character in most shells, so you want to put the URL in quotes, '
+ 'like youtube-dl '
+ '"http://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" '
+ ' or simply youtube-dl BaW_jenozKc .',
expected=True)
Rapsys Git / youtubedl / blobdiff