2717 lines
124 KiB
Python
2717 lines
124 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from datetime import datetime
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import json
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import hashlib
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import os.path
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import random
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import re
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import time
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from .common import InfoExtractor, SearchInfoExtractor
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from ..compat import (
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compat_chr,
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compat_kwargs,
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compat_parse_qs,
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compat_urllib_parse_unquote,
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compat_urllib_parse_unquote_plus,
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compat_urllib_parse_urlencode,
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compat_urllib_parse_urlparse,
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compat_urlparse,
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compat_str,
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)
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from ..utils import (
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bool_or_none,
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clean_html,
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error_to_compat_str,
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ExtractorError,
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float_or_none,
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get_element_by_id,
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int_or_none,
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mimetype2ext,
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parse_codecs,
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parse_duration,
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remove_quotes,
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remove_start,
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smuggle_url,
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str_or_none,
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str_to_int,
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try_get,
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unescapeHTML,
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unified_strdate,
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unsmuggle_url,
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uppercase_escape,
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url_or_none,
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urlencode_postdata,
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)
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class YoutubeBaseInfoExtractor(InfoExtractor):
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"""Provide base functions for Youtube extractors"""
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_LOGIN_URL = 'https://accounts.google.com/ServiceLogin'
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_TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge'
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_LOOKUP_URL = 'https://accounts.google.com/_/signin/sl/lookup'
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_CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge'
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_TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}'
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_NETRC_MACHINE = 'youtube'
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# If True it will raise an error if no login info is provided
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_LOGIN_REQUIRED = False
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_PLAYLIST_ID_RE = r'(?:LL|WL|(?:PL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,})'
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_YOUTUBE_CLIENT_HEADERS = {
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'x-youtube-client-name': '1',
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'x-youtube-client-version': '2.20201112.04.01',
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}
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_YOUTUBE_API_KEY = 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8'
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def _set_language(self):
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self._set_cookie(
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'.youtube.com', 'PREF', 'f1=50000000&f6=8&hl=en',
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# YouTube sets the expire time to about two months
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expire_time=time.time() + 2 * 30 * 24 * 3600)
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def _ids_to_results(self, ids):
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return [
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self.url_result(vid_id, 'Youtube', video_id=vid_id)
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for vid_id in ids]
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def _login(self):
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"""
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Attempt to log in to YouTube.
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True is returned if successful or skipped.
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False is returned if login failed.
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If _LOGIN_REQUIRED is set and no authentication was provided, an error is raised.
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"""
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username, password = self._get_login_info()
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# No authentication to be performed
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if username is None:
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if self._LOGIN_REQUIRED and self._downloader.params.get('cookiefile') is None:
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raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True)
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return True
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login_page = self._download_webpage(
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self._LOGIN_URL, None,
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note='Downloading login page',
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errnote='unable to fetch login page', fatal=False)
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if login_page is False:
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return
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login_form = self._hidden_inputs(login_page)
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def req(url, f_req, note, errnote):
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data = login_form.copy()
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data.update({
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'pstMsg': 1,
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'checkConnection': 'youtube',
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'checkedDomains': 'youtube',
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'hl': 'en',
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'deviceinfo': '[null,null,null,[],null,"US",null,null,[],"GlifWebSignIn",null,[null,null,[]]]',
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'f.req': json.dumps(f_req),
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'flowName': 'GlifWebSignIn',
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'flowEntry': 'ServiceLogin',
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# TODO: reverse actual botguard identifier generation algo
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'bgRequest': '["identifier",""]',
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})
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return self._download_json(
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url, None, note=note, errnote=errnote,
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transform_source=lambda s: re.sub(r'^[^[]*', '', s),
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fatal=False,
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data=urlencode_postdata(data), headers={
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'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8',
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'Google-Accounts-XSRF': 1,
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})
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def warn(message):
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self._downloader.report_warning(message)
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lookup_req = [
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username,
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None, [], None, 'US', None, None, 2, False, True,
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[
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None, None,
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[2, 1, None, 1,
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'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn',
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None, [], 4],
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1, [None, None, []], None, None, None, True
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],
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username,
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]
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lookup_results = req(
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self._LOOKUP_URL, lookup_req,
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'Looking up account info', 'Unable to look up account info')
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if lookup_results is False:
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return False
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user_hash = try_get(lookup_results, lambda x: x[0][2], compat_str)
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if not user_hash:
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warn('Unable to extract user hash')
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return False
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challenge_req = [
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user_hash,
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None, 1, None, [1, None, None, None, [password, None, True]],
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[
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None, None, [2, 1, None, 1, 'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn', None, [], 4],
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1, [None, None, []], None, None, None, True
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]]
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challenge_results = req(
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self._CHALLENGE_URL, challenge_req,
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'Logging in', 'Unable to log in')
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if challenge_results is False:
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return
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login_res = try_get(challenge_results, lambda x: x[0][5], list)
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if login_res:
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login_msg = try_get(login_res, lambda x: x[5], compat_str)
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warn(
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'Unable to login: %s' % 'Invalid password'
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if login_msg == 'INCORRECT_ANSWER_ENTERED' else login_msg)
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return False
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res = try_get(challenge_results, lambda x: x[0][-1], list)
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if not res:
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warn('Unable to extract result entry')
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return False
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login_challenge = try_get(res, lambda x: x[0][0], list)
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if login_challenge:
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challenge_str = try_get(login_challenge, lambda x: x[2], compat_str)
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if challenge_str == 'TWO_STEP_VERIFICATION':
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# SEND_SUCCESS - TFA code has been successfully sent to phone
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# QUOTA_EXCEEDED - reached the limit of TFA codes
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status = try_get(login_challenge, lambda x: x[5], compat_str)
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if status == 'QUOTA_EXCEEDED':
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warn('Exceeded the limit of TFA codes, try later')
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return False
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tl = try_get(challenge_results, lambda x: x[1][2], compat_str)
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if not tl:
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warn('Unable to extract TL')
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return False
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tfa_code = self._get_tfa_info('2-step verification code')
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if not tfa_code:
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warn(
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'Two-factor authentication required. Provide it either interactively or with --twofactor <code>'
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'(Note that only TOTP (Google Authenticator App) codes work at this time.)')
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return False
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tfa_code = remove_start(tfa_code, 'G-')
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tfa_req = [
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user_hash, None, 2, None,
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[
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9, None, None, None, None, None, None, None,
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[None, tfa_code, True, 2]
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]]
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tfa_results = req(
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self._TFA_URL.format(tl), tfa_req,
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'Submitting TFA code', 'Unable to submit TFA code')
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if tfa_results is False:
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return False
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tfa_res = try_get(tfa_results, lambda x: x[0][5], list)
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if tfa_res:
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tfa_msg = try_get(tfa_res, lambda x: x[5], compat_str)
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warn(
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'Unable to finish TFA: %s' % 'Invalid TFA code'
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if tfa_msg == 'INCORRECT_ANSWER_ENTERED' else tfa_msg)
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return False
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check_cookie_url = try_get(
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tfa_results, lambda x: x[0][-1][2], compat_str)
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else:
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CHALLENGES = {
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'LOGIN_CHALLENGE': "This device isn't recognized. For your security, Google wants to make sure it's really you.",
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'USERNAME_RECOVERY': 'Please provide additional information to aid in the recovery process.',
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'REAUTH': "There is something unusual about your activity. For your security, Google wants to make sure it's really you.",
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}
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challenge = CHALLENGES.get(
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challenge_str,
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'%s returned error %s.' % (self.IE_NAME, challenge_str))
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warn('%s\nGo to https://accounts.google.com/, login and solve a challenge.' % challenge)
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return False
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else:
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check_cookie_url = try_get(res, lambda x: x[2], compat_str)
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if not check_cookie_url:
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warn('Unable to extract CheckCookie URL')
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return False
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check_cookie_results = self._download_webpage(
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check_cookie_url, None, 'Checking cookie', fatal=False)
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if check_cookie_results is False:
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return False
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if 'https://myaccount.google.com/' not in check_cookie_results:
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warn('Unable to log in')
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return False
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return True
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def _download_webpage_handle(self, *args, **kwargs):
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return super(YoutubeBaseInfoExtractor, self)._download_webpage_handle(
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*args, **compat_kwargs(kwargs))
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def _real_initialize(self):
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if self._downloader is None:
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return
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self._set_language()
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if not self._login():
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return
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class YoutubeIE(YoutubeBaseInfoExtractor):
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IE_DESC = 'YouTube.com'
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_VALID_URL = r"""(?x)^
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(
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(?:https?://|//) # http(s):// or protocol-independent URL
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(?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie|kids)?\.com/|
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(?:www\.)?deturl\.com/www\.youtube\.com/|
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(?:www\.)?pwnyoutube\.com/|
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(?:www\.)?hooktube\.com/|
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(?:www\.)?yourepeat\.com/|
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tube\.majestyc\.net/|
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# Invidious instances taken from https://github.com/omarroth/invidious/wiki/Invidious-Instances
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(?:(?:www|dev)\.)?invidio\.us/|
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(?:(?:www|no)\.)?invidiou\.sh/|
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(?:(?:www|fi|de)\.)?invidious\.snopyta\.org/|
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(?:www\.)?invidious\.kabi\.tk/|
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(?:www\.)?invidious\.13ad\.de/|
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(?:www\.)?invidious\.mastodon\.host/|
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(?:www\.)?invidious\.nixnet\.xyz/|
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(?:www\.)?invidious\.drycat\.fr/|
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(?:www\.)?tube\.poal\.co/|
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(?:www\.)?vid\.wxzm\.sx/|
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(?:www\.)?yewtu\.be/|
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(?:www\.)?yt\.elukerio\.org/|
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(?:www\.)?yt\.lelux\.fi/|
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(?:www\.)?invidious\.ggc-project\.de/|
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(?:www\.)?yt\.maisputain\.ovh/|
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(?:www\.)?invidious\.13ad\.de/|
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(?:www\.)?invidious\.toot\.koeln/|
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(?:www\.)?invidious\.fdn\.fr/|
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(?:www\.)?watch\.nettohikari\.com/|
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(?:www\.)?kgg2m7yk5aybusll\.onion/|
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(?:www\.)?qklhadlycap4cnod\.onion/|
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(?:www\.)?axqzx4s6s54s32yentfqojs3x5i7faxza6xo3ehd4bzzsg2ii4fv2iid\.onion/|
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(?:www\.)?c7hqkpkpemu6e7emz5b4vyz7idjgdvgaaa3dyimmeojqbgpea3xqjoid\.onion/|
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(?:www\.)?fz253lmuao3strwbfbmx46yu7acac2jz27iwtorgmbqlkurlclmancad\.onion/|
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(?:www\.)?invidious\.l4qlywnpwqsluw65ts7md3khrivpirse744un3x7mlskqauz5pyuzgqd\.onion/|
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(?:www\.)?owxfohz4kjyv25fvlqilyxast7inivgiktls3th44jhk3ej3i7ya\.b32\.i2p/|
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(?:www\.)?4l2dgddgsrkf2ous66i6seeyi6etzfgrue332grh2n7madpwopotugyd\.onion/|
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youtube\.googleapis\.com/) # the various hostnames, with wildcard subdomains
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(?:.*?\#/)? # handle anchor (#/) redirect urls
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(?: # the various things that can precede the ID:
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(?:(?:v|embed|e)/(?!videoseries)) # v/ or embed/ or e/
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|(?: # or the v= param in all its forms
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(?:(?:watch|movie)(?:_popup)?(?:\.php)?/?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx)
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(?:\?|\#!?) # the params delimiter ? or # or #!
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(?:.*?[&;])?? # any other preceding param (like /?s=tuff&v=xxxx or ?s=tuff&v=V36LpHqtcDY)
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v=
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)
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))
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|(?:
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youtu\.be| # just youtu.be/xxxx
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vid\.plus| # or vid.plus/xxxx
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zwearz\.com/watch| # or zwearz.com/watch/xxxx
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)/
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|(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
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)
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)? # all until now is optional -> you can pass the naked ID
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([0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
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(?!.*?\blist=
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(?:
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%(playlist_id)s| # combined list/video URLs are handled by the playlist IE
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WL # WL are handled by the watch later IE
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)
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)
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(?(1).+)? # if we found the ID, everything can follow
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$""" % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE}
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_NEXT_URL_RE = r'[\?&]next_url=([^&]+)'
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_PLAYER_INFO_RE = (
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r'/(?P<id>[a-zA-Z0-9_-]{8,})/player_ias\.vflset(?:/[a-zA-Z]{2,3}_[a-zA-Z]{2,3})?/base\.(?P<ext>[a-z]+)$',
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r'\b(?P<id>vfl[a-zA-Z0-9_-]+)\b.*?\.(?P<ext>[a-z]+)$',
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)
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_formats = {
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# '5': {'ext': 'flv', 'width': 400, 'height': 240, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'},
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# '6': {'ext': 'flv', 'width': 450, 'height': 270, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'},
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# '13': {'ext': '3gp', 'acodec': 'aac', 'vcodec': 'mp4v'},
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# '17': {'ext': '3gp', 'width': 176, 'height': 144, 'acodec': 'aac', 'abr': 24, 'vcodec': 'mp4v'},
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'18': {'ext': 'mp4', 'width': 640, 'height': 360, 'acodec': 'aac', 'abr': 96, 'vcodec': 'h264'},
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# '22': {'ext': 'mp4', 'width': 1280, 'height': 720, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
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# '34': {'ext': 'flv', 'width': 640, 'height': 360, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
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# '35': {'ext': 'flv', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
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# itag 36 videos are either 320x180 (BaW_jenozKc) or 320x240 (__2ABJjxzNo), abr varies as well
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# '36': {'ext': '3gp', 'width': 320, 'acodec': 'aac', 'vcodec': 'mp4v'},
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# '37': {'ext': 'mp4', 'width': 1920, 'height': 1080, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
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# '38': {'ext': 'mp4', 'width': 4096, 'height': 3072, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
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# '43': {'ext': 'webm', 'width': 640, 'height': 360, 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8'},
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# '44': {'ext': 'webm', 'width': 854, 'height': 480, 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8'},
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# '45': {'ext': 'webm', 'width': 1280, 'height': 720, 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8'},
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# '46': {'ext': 'webm', 'width': 1920, 'height': 1080, 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8'},
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# '59': {'ext': 'mp4', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
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# '78': {'ext': 'mp4', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
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# 3D videos
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'82': {'ext': 'mp4', 'height': 360, 'format_note': '3D', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -20},
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'83': {'ext': 'mp4', 'height': 480, 'format_note': '3D', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -20},
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'84': {'ext': 'mp4', 'height': 720, 'format_note': '3D', 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264', 'preference': -20},
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'85': {'ext': 'mp4', 'height': 1080, 'format_note': '3D', 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264', 'preference': -20},
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'100': {'ext': 'webm', 'height': 360, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8', 'preference': -20},
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'101': {'ext': 'webm', 'height': 480, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8', 'preference': -20},
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'102': {'ext': 'webm', 'height': 720, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8', 'preference': -20},
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# Apple HTTP Live Streaming
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'91': {'ext': 'mp4', 'height': 144, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
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'92': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
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'93': {'ext': 'mp4', 'height': 360, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -10},
|
|
'94': {'ext': 'mp4', 'height': 480, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -10},
|
|
'95': {'ext': 'mp4', 'height': 720, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 256, 'vcodec': 'h264', 'preference': -10},
|
|
'96': {'ext': 'mp4', 'height': 1080, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 256, 'vcodec': 'h264', 'preference': -10},
|
|
'132': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
|
|
'151': {'ext': 'mp4', 'height': 72, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 24, 'vcodec': 'h264', 'preference': -10},
|
|
|
|
# DASH mp4 video
|
|
'133': {'ext': 'mp4', 'height': 240, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'134': {'ext': 'mp4', 'height': 360, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'135': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'136': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'137': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'138': {'ext': 'mp4', 'format_note': 'DASH video', 'vcodec': 'h264'}, # Height can vary (https://github.com/ytdl-org/youtube-dl/issues/4559)
|
|
'160': {'ext': 'mp4', 'height': 144, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'212': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'264': {'ext': 'mp4', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
'298': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'h264', 'fps': 60},
|
|
'299': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'h264', 'fps': 60},
|
|
'266': {'ext': 'mp4', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'h264'},
|
|
|
|
# Dash mp4 audio
|
|
'139': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 48, 'container': 'm4a_dash'},
|
|
'140': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 128, 'container': 'm4a_dash'},
|
|
'141': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 256, 'container': 'm4a_dash'},
|
|
'256': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'container': 'm4a_dash'},
|
|
'258': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'container': 'm4a_dash'},
|
|
'325': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'dtse', 'container': 'm4a_dash'},
|
|
'328': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'ec-3', 'container': 'm4a_dash'},
|
|
|
|
# Dash webm
|
|
'167': {'ext': 'webm', 'height': 360, 'width': 640, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'168': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'169': {'ext': 'webm', 'height': 720, 'width': 1280, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'170': {'ext': 'webm', 'height': 1080, 'width': 1920, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'218': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'219': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
|
|
'278': {'ext': 'webm', 'height': 144, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp9'},
|
|
'242': {'ext': 'webm', 'height': 240, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'243': {'ext': 'webm', 'height': 360, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'244': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'245': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'246': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'247': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'248': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'271': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
# itag 272 videos are either 3840x2160 (e.g. RtoitU2A-3E) or 7680x4320 (sLprVF6d7Ug)
|
|
'272': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'302': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
|
|
'303': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
|
|
'308': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
|
|
'313': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9'},
|
|
'315': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
|
|
|
|
# Dash webm audio
|
|
'171': {'ext': 'webm', 'acodec': 'vorbis', 'format_note': 'DASH audio', 'abr': 128},
|
|
'172': {'ext': 'webm', 'acodec': 'vorbis', 'format_note': 'DASH audio', 'abr': 256},
|
|
|
|
# Dash webm audio with opus inside
|
|
'249': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 50},
|
|
'250': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 70},
|
|
'251': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 160},
|
|
|
|
# RTMP (unnamed)
|
|
# '_rtmp': {'protocol': 'rtmp'},
|
|
|
|
# av01 video only formats sometimes served with "unknown" codecs
|
|
'394': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
|
|
'395': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
|
|
'396': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
|
|
'397': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'},
|
|
}
|
|
_SUBTITLE_FORMATS = ('srv1', 'srv2', 'srv3', 'ttml', 'vtt')
|
|
|
|
_GEO_BYPASS = False
|
|
|
|
IE_NAME = 'youtube'
|
|
_TESTS = [
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=BaW_jenozKc&t=1s&end=9',
|
|
'info_dict': {
|
|
'id': 'BaW_jenozKc',
|
|
'ext': 'mp4',
|
|
'title': 'youtube-dl test video "\'/\\ä↭𝕐',
|
|
'uploader': 'Philipp Hagemeister',
|
|
'uploader_id': 'phihag',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/phihag',
|
|
'channel_id': 'UCLqxVugv74EIW3VWh2NOa3Q',
|
|
'channel_url': r're:https?://(?:www\.)?youtube\.com/channel/UCLqxVugv74EIW3VWh2NOa3Q',
|
|
'upload_date': '20121002',
|
|
'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for youtube-dl.\n\nFor more information, contact phihag@phihag.de .',
|
|
'categories': ['Science & Technology'],
|
|
'tags': ['youtube-dl'],
|
|
'duration': 10,
|
|
'view_count': int,
|
|
'like_count': int,
|
|
'dislike_count': int,
|
|
'start_time': 1,
|
|
'end_time': 9,
|
|
}
|
|
},
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=MURua52_YPg',
|
|
'note': 'cipher "encrypted" signature',
|
|
'info_dict': {
|
|
'id': 'MURua52_YPg',
|
|
'ext': 'mp4',
|
|
'upload_date': '20200418',
|
|
'title': 'My Ordinary Life',
|
|
'description': 'Provided to YouTube by Fandalism\n\nMy Ordinary Life · The Living Tombstone\n\nMy Ordinary Life\n\n℗ The Living Tombstone\n\nReleased on: 2017-11-23\n\nAuto-generated by YouTube.',
|
|
'duration': 231,
|
|
'uploader': 'The Living Tombstone - Topic',
|
|
'uploader_id': 'UC5EH9egdct4dmAo3AHwzPBA',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UC5EH9egdct4dmAo3AHwzPBA',
|
|
'creator': 'The Living Tombstone',
|
|
'track': 'My Ordinary Life',
|
|
'artist': 'The Living Tombstone',
|
|
}
|
|
},
|
|
{
|
|
'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 (Official Music Video) (Explicit)',
|
|
'description': 'md5:fc2016d319b50b68c5541c3fd66ffd16',
|
|
'duration': 419,
|
|
'uploader': 'justintimberlakeVEVO',
|
|
'uploader_id': 'justintimberlakeVEVO',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/justintimberlakeVEVO',
|
|
'age_limit': 18,
|
|
}
|
|
},
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=BaW_jenozKc&v=UxxajLWwzqY',
|
|
'note': 'Use the first video ID in the URL',
|
|
'info_dict': {
|
|
'id': 'BaW_jenozKc',
|
|
'ext': 'mp4',
|
|
'title': 'youtube-dl test video "\'/\\ä↭𝕐',
|
|
'uploader': 'Philipp Hagemeister',
|
|
'uploader_id': 'phihag',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/phihag',
|
|
'upload_date': '20121002',
|
|
'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for youtube-dl.\n\nFor more information, contact phihag@phihag.de .',
|
|
'categories': ['Science & Technology'],
|
|
'tags': ['youtube-dl'],
|
|
'duration': 10,
|
|
'view_count': int,
|
|
'like_count': int,
|
|
'dislike_count': int,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
# DASH manifest with encrypted signature
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=IB3lcPjvWLA',
|
|
'info_dict': {
|
|
'id': 'IB3lcPjvWLA',
|
|
'ext': 'm4a',
|
|
'title': 'Afrojack, Spree Wilson - The Spark (Official Music Video) ft. Spree Wilson',
|
|
'description': 'md5:8f5e2b82460520b619ccac1f509d43bf',
|
|
'duration': 244,
|
|
'uploader': 'AfrojackVEVO',
|
|
'uploader_id': 'AfrojackVEVO',
|
|
'upload_date': '20131011',
|
|
},
|
|
'params': {
|
|
'youtube_include_dash_manifest': True,
|
|
'format': '141/bestaudio[ext=m4a]',
|
|
},
|
|
},
|
|
# JS player signature function name containing $
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=nfWlot6h_JM',
|
|
'info_dict': {
|
|
'id': 'nfWlot6h_JM',
|
|
'ext': 'm4a',
|
|
'title': 'Taylor Swift - Shake It Off',
|
|
'description': 'md5:9dc0bd58efe700594b54f7d82bed0bac',
|
|
'duration': 242,
|
|
'uploader': 'TaylorSwiftVEVO',
|
|
'uploader_id': 'TaylorSwiftVEVO',
|
|
'upload_date': '20140818',
|
|
},
|
|
'params': {
|
|
'youtube_include_dash_manifest': True,
|
|
'format': '141/bestaudio[ext=m4a]',
|
|
},
|
|
},
|
|
# Normal age-gate video (No vevo, embed allowed)
|
|
{
|
|
'url': 'https://youtube.com/watch?v=HtVdAasjOgU',
|
|
'info_dict': {
|
|
'id': 'HtVdAasjOgU',
|
|
'ext': 'mp4',
|
|
'title': 'The Witcher 3: Wild Hunt - The Sword Of Destiny Trailer',
|
|
'description': r're:(?s).{100,}About the Game\n.*?The Witcher 3: Wild Hunt.{100,}',
|
|
'duration': 142,
|
|
'uploader': 'The Witcher',
|
|
'uploader_id': 'WitcherGame',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/WitcherGame',
|
|
'upload_date': '20140605',
|
|
'age_limit': 18,
|
|
},
|
|
},
|
|
# Age-gate video with encrypted signature
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=6kLq3WMV1nU',
|
|
'info_dict': {
|
|
'id': '6kLq3WMV1nU',
|
|
'ext': 'mp4',
|
|
'title': 'Dedication To My Ex (Miss That) (Lyric Video)',
|
|
'description': 'md5:33765bb339e1b47e7e72b5490139bb41',
|
|
'duration': 246,
|
|
'uploader': 'LloydVEVO',
|
|
'uploader_id': 'LloydVEVO',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/LloydVEVO',
|
|
'upload_date': '20110629',
|
|
'age_limit': 18,
|
|
},
|
|
},
|
|
# video_info is None (https://github.com/ytdl-org/youtube-dl/issues/4421)
|
|
# YouTube Red ad is not captured for creator
|
|
{
|
|
'url': '__2ABJjxzNo',
|
|
'info_dict': {
|
|
'id': '__2ABJjxzNo',
|
|
'ext': 'mp4',
|
|
'duration': 266,
|
|
'upload_date': '20100430',
|
|
'uploader_id': 'deadmau5',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/deadmau5',
|
|
'description': 'md5:6cbcd3a92ce1bc676fc4d6ab4ace2336',
|
|
'uploader': 'deadmau5',
|
|
'title': 'Deadmau5 - Some Chords (HD)',
|
|
},
|
|
'expected_warnings': [
|
|
'DASH manifest missing',
|
|
]
|
|
},
|
|
# Olympics (https://github.com/ytdl-org/youtube-dl/issues/4431)
|
|
{
|
|
'url': 'lqQg6PlCWgI',
|
|
'info_dict': {
|
|
'id': 'lqQg6PlCWgI',
|
|
'ext': 'mp4',
|
|
'duration': 6085,
|
|
'upload_date': '20150827',
|
|
'uploader_id': 'olympic',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/olympic',
|
|
'description': 'HO09 - Women - GER-AUS - Hockey - 31 July 2012 - London 2012 Olympic Games',
|
|
'uploader': 'Olympic',
|
|
'title': 'Hockey - Women - GER-AUS - London 2012 Olympic Games',
|
|
},
|
|
'params': {
|
|
'skip_download': 'requires avconv',
|
|
}
|
|
},
|
|
# Non-square pixels
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=_b-2C3KPAM0',
|
|
'info_dict': {
|
|
'id': '_b-2C3KPAM0',
|
|
'ext': 'mp4',
|
|
'stretched_ratio': 16 / 9.,
|
|
'duration': 85,
|
|
'upload_date': '20110310',
|
|
'uploader_id': 'AllenMeow',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/AllenMeow',
|
|
'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',
|
|
'uploader': '孫ᄋᄅ',
|
|
'title': '[A-made] 變態妍字幕版 太妍 我就是這樣的人',
|
|
},
|
|
},
|
|
{
|
|
'url': 'https://vid.plus/FlRa-iH7PGw',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
'url': 'https://zwearz.com/watch/9lWxNJF-ufM/electra-woman-dyna-girl-official-trailer-grace-helbig.html',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# Title with JS-like syntax "};" (see https://github.com/ytdl-org/youtube-dl/issues/7468)
|
|
# Also tests cut-off URL expansion in video description (see
|
|
# https://github.com/ytdl-org/youtube-dl/issues/1892,
|
|
# https://github.com/ytdl-org/youtube-dl/issues/8164)
|
|
'url': 'https://www.youtube.com/watch?v=lsguqyKfVQg',
|
|
'info_dict': {
|
|
'id': 'lsguqyKfVQg',
|
|
'ext': 'mp4',
|
|
'title': '{dark walk}; Loki/AC/Dishonored; collab w/Elflover21',
|
|
'description': 'md5:8085699c11dc3f597ce0410b0dcbb34a',
|
|
'duration': 133,
|
|
'upload_date': '20151119',
|
|
'uploader_id': 'IronSoulElf',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/IronSoulElf',
|
|
'uploader': 'IronSoulElf',
|
|
'creator': 'Todd Haberman, Daniel Law Heath and Aaron Kaplan',
|
|
'track': 'Dark Walk - Position Music',
|
|
'artist': 'Todd Haberman, Daniel Law Heath and Aaron Kaplan',
|
|
'album': 'Position Music - Production Music Vol. 143 - Dark Walk',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# Tags with '};' (see https://github.com/ytdl-org/youtube-dl/issues/7468)
|
|
'url': 'https://www.youtube.com/watch?v=Ms7iBXnlUO8',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# Video licensed under Creative Commons
|
|
'url': 'https://www.youtube.com/watch?v=M4gD1WSo5mA',
|
|
'info_dict': {
|
|
'id': 'M4gD1WSo5mA',
|
|
'ext': 'mp4',
|
|
'title': 'md5:e41008789470fc2533a3252216f1c1d1',
|
|
'description': 'md5:a677553cf0840649b731a3024aeff4cc',
|
|
'duration': 721,
|
|
'upload_date': '20150127',
|
|
'uploader_id': 'BerkmanCenter',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/BerkmanCenter',
|
|
'uploader': 'The Berkman Klein Center for Internet & Society',
|
|
'license': 'Creative Commons Attribution license (reuse allowed)',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# Channel-like uploader_url
|
|
'url': 'https://www.youtube.com/watch?v=eQcmzGIKrzg',
|
|
'info_dict': {
|
|
'id': 'eQcmzGIKrzg',
|
|
'ext': 'mp4',
|
|
'title': 'Democratic Socialism and Foreign Policy | Bernie Sanders',
|
|
'description': 'md5:dda0d780d5a6e120758d1711d062a867',
|
|
'duration': 4060,
|
|
'upload_date': '20151119',
|
|
'uploader': 'Bernie Sanders',
|
|
'uploader_id': 'UCH1dpzjCEiGAt8CXkryhkZg',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCH1dpzjCEiGAt8CXkryhkZg',
|
|
'license': 'Creative Commons Attribution license (reuse allowed)',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
'url': 'https://www.youtube.com/watch?feature=player_embedded&amp;v=V36LpHqtcDY',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# YouTube Red paid video (https://github.com/ytdl-org/youtube-dl/issues/10059)
|
|
'url': 'https://www.youtube.com/watch?v=i1Ko8UG-Tdo',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# YouTube Red video with episode data
|
|
'url': 'https://www.youtube.com/watch?v=iqKdEhx-dD4',
|
|
'info_dict': {
|
|
'id': 'iqKdEhx-dD4',
|
|
'ext': 'mp4',
|
|
'title': 'Isolation - Mind Field (Ep 1)',
|
|
'description': 'md5:46a29be4ceffa65b92d277b93f463c0f',
|
|
'duration': 2085,
|
|
'upload_date': '20170118',
|
|
'uploader': 'Vsauce',
|
|
'uploader_id': 'Vsauce',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/Vsauce',
|
|
'series': 'Mind Field',
|
|
'season_number': 1,
|
|
'episode_number': 1,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
'expected_warnings': [
|
|
'Skipping DASH manifest',
|
|
],
|
|
},
|
|
{
|
|
# The following content has been identified by the YouTube community
|
|
# as inappropriate or offensive to some audiences.
|
|
'url': 'https://www.youtube.com/watch?v=6SJNVb0GnPI',
|
|
'info_dict': {
|
|
'id': '6SJNVb0GnPI',
|
|
'ext': 'mp4',
|
|
'title': 'Race Differences in Intelligence',
|
|
'description': 'md5:5d161533167390427a1f8ee89a1fc6f1',
|
|
'duration': 965,
|
|
'upload_date': '20140124',
|
|
'uploader': 'New Century Foundation',
|
|
'uploader_id': 'UCEJYpZGqgUob0zVVEaLhvVg',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCEJYpZGqgUob0zVVEaLhvVg',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# itag 212
|
|
'url': '1t24XAntNCY',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# geo restricted to JP
|
|
'url': 'sJL6WA-aGkQ',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
'url': 'https://www.youtube.com/watch?v=MuAGGZNfUkU&list=RDMM',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
'url': 'https://invidio.us/watch?v=BaW_jenozKc',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# DRM protected
|
|
'url': 'https://www.youtube.com/watch?v=s7_qI6_mIXc',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# Youtube Music Auto-generated description
|
|
'url': 'https://music.youtube.com/watch?v=MgNrAu2pzNs',
|
|
'info_dict': {
|
|
'id': 'MgNrAu2pzNs',
|
|
'ext': 'mp4',
|
|
'title': 'Voyeur Girl',
|
|
'description': 'md5:7ae382a65843d6df2685993e90a8628f',
|
|
'upload_date': '20190312',
|
|
'uploader': 'Stephen - Topic',
|
|
'uploader_id': 'UC-pWHpBjdGG69N9mM2auIAA',
|
|
'artist': 'Stephen',
|
|
'track': 'Voyeur Girl',
|
|
'album': 'it\'s too much love to know my dear',
|
|
'release_date': '20190313',
|
|
'release_year': 2019,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# Youtube Music Auto-generated description
|
|
# Retrieve 'artist' field from 'Artist:' in video description
|
|
# when it is present on youtube music video
|
|
'url': 'https://www.youtube.com/watch?v=k0jLE7tTwjY',
|
|
'info_dict': {
|
|
'id': 'k0jLE7tTwjY',
|
|
'ext': 'mp4',
|
|
'title': 'Latch Feat. Sam Smith',
|
|
'description': 'md5:3cb1e8101a7c85fcba9b4fb41b951335',
|
|
'upload_date': '20150110',
|
|
'uploader': 'Various Artists - Topic',
|
|
'uploader_id': 'UCNkEcmYdjrH4RqtNgh7BZ9w',
|
|
'artist': 'Disclosure',
|
|
'track': 'Latch Feat. Sam Smith',
|
|
'album': 'Latch Featuring Sam Smith',
|
|
'release_date': '20121008',
|
|
'release_year': 2012,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# Youtube Music Auto-generated description
|
|
# handle multiple artists on youtube music video
|
|
'url': 'https://www.youtube.com/watch?v=74qn0eJSjpA',
|
|
'info_dict': {
|
|
'id': '74qn0eJSjpA',
|
|
'ext': 'mp4',
|
|
'title': 'Eastside',
|
|
'description': 'md5:290516bb73dcbfab0dcc4efe6c3de5f2',
|
|
'upload_date': '20180710',
|
|
'uploader': 'Benny Blanco - Topic',
|
|
'uploader_id': 'UCzqz_ksRu_WkIzmivMdIS7A',
|
|
'artist': 'benny blanco, Halsey, Khalid',
|
|
'track': 'Eastside',
|
|
'album': 'Eastside',
|
|
'release_date': '20180713',
|
|
'release_year': 2018,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# Youtube Music Auto-generated description
|
|
# handle youtube music video with release_year and no release_date
|
|
'url': 'https://www.youtube.com/watch?v=-hcAI0g-f5M',
|
|
'info_dict': {
|
|
'id': '-hcAI0g-f5M',
|
|
'ext': 'mp4',
|
|
'title': 'Put It On Me',
|
|
'description': 'md5:f6422397c07c4c907c6638e1fee380a5',
|
|
'upload_date': '20180426',
|
|
'uploader': 'Matt Maeson - Topic',
|
|
'uploader_id': 'UCnEkIGqtGcQMLk73Kp-Q5LQ',
|
|
'artist': 'Matt Maeson',
|
|
'track': 'Put It On Me',
|
|
'album': 'The Hearse',
|
|
'release_date': None,
|
|
'release_year': 2018,
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
'url': 'https://www.youtubekids.com/watch?v=3b8nCWDgZ6Q',
|
|
'only_matching': True,
|
|
},
|
|
{
|
|
# invalid -> valid video id redirection
|
|
'url': 'DJztXj2GPfl',
|
|
'info_dict': {
|
|
'id': 'DJztXj2GPfk',
|
|
'ext': 'mp4',
|
|
'title': 'Panjabi MC - Mundian To Bach Ke (The Dictator Soundtrack)',
|
|
'description': 'md5:bf577a41da97918e94fa9798d9228825',
|
|
'upload_date': '20090125',
|
|
'uploader': 'Prochorowka',
|
|
'uploader_id': 'Prochorowka',
|
|
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/Prochorowka',
|
|
'artist': 'Panjabi MC',
|
|
'track': 'Beware of the Boys (Mundian to Bach Ke) - Motivo Hi-Lectro Remix',
|
|
'album': 'Beware of the Boys (Mundian To Bach Ke)',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
{
|
|
# empty description results in an empty string
|
|
'url': 'https://www.youtube.com/watch?v=x41yOUIvK2k',
|
|
'info_dict': {
|
|
'id': 'x41yOUIvK2k',
|
|
'ext': 'mp4',
|
|
'title': 'IMG 3456',
|
|
'description': '',
|
|
'upload_date': '20170613',
|
|
'uploader_id': 'ElevageOrVert',
|
|
'uploader': 'ElevageOrVert',
|
|
},
|
|
'params': {
|
|
'skip_download': True,
|
|
},
|
|
},
|
|
]
|
|
|
|
_VALID_SIG_VALUE_RE = r'^AO[a-zA-Z0-9_-]+=*$'
|
|
|
|
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('%s: Downloading video info webpage' % video_id)
|
|
|
|
def report_information_extraction(self, video_id):
|
|
"""Report attempt to extract video information."""
|
|
self.to_screen('%s: Extracting video information' % video_id)
|
|
|
|
def report_unavailable_format(self, video_id, format):
|
|
"""Report extracted video URL."""
|
|
self.to_screen('%s: Format %s not available' % (video_id, format))
|
|
|
|
def _signature_cache_id(self, example_sig):
|
|
""" Return a string representation of a signature """
|
|
return '.'.join(compat_str(len(part)) for part in example_sig.split('.'))
|
|
|
|
@classmethod
|
|
def _extract_player_info(cls, player_url):
|
|
for player_re in cls._PLAYER_INFO_RE:
|
|
id_m = re.search(player_re, player_url)
|
|
if id_m:
|
|
break
|
|
else:
|
|
raise ExtractorError('Cannot identify player %r' % player_url)
|
|
return id_m.group('id')
|
|
|
|
def _extract_signature_function(self, video_id, player_url, example_sig):
|
|
player_id = self._extract_player_info(player_url)
|
|
|
|
# Read from filesystem cache
|
|
func_id = '%s_%s' % (
|
|
player_id, self._signature_cache_id(example_sig))
|
|
assert os.path.basename(func_id) == func_id
|
|
|
|
"""
|
|
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 not player_url.startswith('http'):
|
|
player_url = 'https://www.youtube.com' + player_url
|
|
download_note = (
|
|
'Downloading player %s' % player_url
|
|
if self._downloader.params.get('verbose') else
|
|
'Downloading js player %s' % player_id
|
|
)
|
|
code = self._download_webpage(
|
|
player_url, video_id,
|
|
note=download_note,
|
|
errnote='Download of js player %s failed' % player_url)
|
|
res = self._parse_sig_js(code)
|
|
|
|
"""
|
|
test_string = ''.join(map(compat_chr, range(len(example_sig))))
|
|
cache_res = self._do_decrypt_signature(test_string, res)
|
|
cache_spec = [ord(c) for c in cache_res]
|
|
|
|
self._downloader.cache.store('youtube-sigfuncs', func_id, cache_spec)
|
|
"""
|
|
return res
|
|
|
|
def _parse_sig_js(self, js_player):
|
|
shit_parser = re.search(r'[a-z]\=a\.split\((?:""|\'\')\);(([a-zA-Z_][a-zA-Z\d_]+).*);return a\.join', js_player)
|
|
if not shit_parser:
|
|
raise ExtractorError('Signature decryption code not found')
|
|
func, obfuscated_name = shit_parser.group(1, 2)
|
|
obfuscated_func = re.search(r'%s\s*=\s*{([\s\w(){}[\].,:;=%s]*?})};' % (re.escape(obfuscated_name), '%'),
|
|
js_player)
|
|
if not obfuscated_func:
|
|
raise ExtractorError('Signature decrypting deobfuscated functions not found')
|
|
obfuscated_stack = obfuscated_func.group(1)
|
|
obf_map = {}
|
|
for obffun in re.finditer(r'([a-zA-Z_][a-zA-Z\d_]+):function\(a(?:,b)?\){(.*?)}', obfuscated_stack):
|
|
obfname, obfval = obffun.group(1, 2)
|
|
if 'splice' in obfval:
|
|
obf_map[obfname] = 'splice'
|
|
elif 'reverse' in obfval:
|
|
obf_map[obfname] = 'reverse'
|
|
elif 'var' in obfval and 'length' in obfval:
|
|
obf_map[obfname] = 'mess'
|
|
else:
|
|
raise ExtractorError('Unknown obfuscation function type: %s.%s' % (obfuscated_name, obfname))
|
|
decryptor_stack = []
|
|
for instruction in re.finditer(r'%s\.([a-zA-Z_][a-zA-Z\d_]+)\(a,(\d+)\);?' % re.escape(obfuscated_name),
|
|
func):
|
|
obf_name, obf_arg = instruction.group(1, 2)
|
|
inst = obf_map.get(obf_name)
|
|
if self._downloader.params.get('verbose', True):
|
|
self.to_screen('sig %s %s %s' % (obf_name, inst, obf_arg))
|
|
if inst:
|
|
decryptor_stack.append((inst, int(obf_arg) if inst != 'reverse' else None))
|
|
else:
|
|
raise ExtractorError('Unknown obfuscation function: %s.%s' % (obfuscated_name, obf_name))
|
|
return decryptor_stack
|
|
|
|
def _do_decrypt_signature(self, sig, stack):
|
|
a = list(sig)
|
|
for fun in stack:
|
|
if fun[0] == 'splice':
|
|
a = a[fun[1]:]
|
|
elif fun[0] == 'reverse':
|
|
a.reverse()
|
|
elif fun[0] == 'mess':
|
|
a = self.mess(a, fun[1])
|
|
else:
|
|
raise ExtractorError('Unknown stack action: %s' % (fun[0]))
|
|
return ''.join(a)
|
|
|
|
def _print_sig_code(self, func, example_sig):
|
|
def gen_sig_code(idxs):
|
|
def _genslice(start, end, step):
|
|
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
|
|
# Quelch pyflakes warnings - start will be set when step is set
|
|
start = '(Never used)'
|
|
for i, prev in zip(idxs[1:], idxs[:-1]):
|
|
if step is not None:
|
|
if i - prev == step:
|
|
continue
|
|
yield _genslice(start, prev, step)
|
|
step = None
|
|
continue
|
|
if i - prev in [-1, 1]:
|
|
step = i - prev
|
|
start = prev
|
|
continue
|
|
else:
|
|
yield 's[%d]' % prev
|
|
if step is None:
|
|
yield 's[%d]' % i
|
|
else:
|
|
yield _genslice(start, i, step)
|
|
|
|
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 = ' + '.join(gen_sig_code(cache_spec))
|
|
signature_id_tuple = '(%s)' % (
|
|
', '.join(compat_str(len(p)) for p in example_sig.split('.')))
|
|
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 mess(self, a, b):
|
|
c = a[0]
|
|
a[0] = a[b % len(a)]
|
|
a[b % len(a)] = c
|
|
return a
|
|
|
|
def _decrypt_signature_protected(self, s):
|
|
a = list(s)
|
|
a = a[3:]
|
|
a.reverse()
|
|
a = self.mess(a, 69)
|
|
a = a[2:]
|
|
a = self.mess(a, 41)
|
|
return "".join(a)
|
|
|
|
def _get_subtitles(self, video_id, webpage):
|
|
try:
|
|
subs_doc = self._download_xml(
|
|
'https://video.google.com/timedtext?hl=en&type=list&v=%s' % video_id,
|
|
video_id, note=False)
|
|
except ExtractorError as err:
|
|
self._downloader.report_warning('unable to download video subtitles: %s' % error_to_compat_str(err))
|
|
return {}
|
|
|
|
sub_lang_list = {}
|
|
for track in subs_doc.findall('track'):
|
|
lang = track.attrib['lang_code']
|
|
if lang in sub_lang_list:
|
|
continue
|
|
sub_formats = []
|
|
for ext in self._SUBTITLE_FORMATS:
|
|
params = compat_urllib_parse_urlencode({
|
|
'lang': lang,
|
|
'v': video_id,
|
|
'fmt': ext,
|
|
'name': track.attrib['name'].encode('utf-8'),
|
|
})
|
|
sub_formats.append({
|
|
'url': 'https://www.youtube.com/api/timedtext?' + params,
|
|
'ext': ext,
|
|
})
|
|
sub_lang_list[lang] = sub_formats
|
|
if not sub_lang_list:
|
|
self._downloader.report_warning('video doesn\'t have subtitles')
|
|
return {}
|
|
return sub_lang_list
|
|
|
|
def _get_ytplayer_config(self, video_id, webpage):
|
|
patterns = (
|
|
# User data may contain arbitrary character sequences that may affect
|
|
# JSON extraction with regex, e.g. when '};' is contained the second
|
|
# regex won't capture the whole JSON. Yet working around by trying more
|
|
# concrete regex first keeping in mind proper quoted string handling
|
|
# to be implemented in future that will replace this workaround (see
|
|
# https://github.com/ytdl-org/youtube-dl/issues/7468,
|
|
# https://github.com/ytdl-org/youtube-dl/pull/7599)
|
|
r';ytplayer\.config\s*=\s*({.+?});ytplayer',
|
|
r';ytplayer\.config\s*=\s*({.+?});',
|
|
)
|
|
config = self._search_regex(
|
|
patterns, webpage, 'ytplayer.config', default=None)
|
|
if config:
|
|
return self._parse_json(
|
|
uppercase_escape(config), video_id, fatal=False)
|
|
|
|
def _get_automatic_captions(self, video_id, webpage):
|
|
"""We need the webpage for getting the captions url, pass it as an
|
|
argument to speed up the process."""
|
|
self.to_screen('%s: Looking for automatic captions' % video_id)
|
|
player_config = self._get_ytplayer_config(video_id, webpage)
|
|
err_msg = 'Couldn\'t find automatic captions for %s' % video_id
|
|
if not player_config:
|
|
self._downloader.report_warning(err_msg)
|
|
return {}
|
|
try:
|
|
args = player_config['args']
|
|
caption_url = args.get('ttsurl')
|
|
if caption_url:
|
|
timestamp = args['timestamp']
|
|
# We get the available subtitles
|
|
list_params = compat_urllib_parse_urlencode({
|
|
'type': 'list',
|
|
'tlangs': 1,
|
|
'asrs': 1,
|
|
})
|
|
list_url = caption_url + '&' + list_params
|
|
caption_list = self._download_xml(list_url, video_id)
|
|
original_lang_node = caption_list.find('track')
|
|
if original_lang_node is None:
|
|
self._downloader.report_warning('Video doesn\'t have automatic captions')
|
|
return {}
|
|
original_lang = original_lang_node.attrib['lang_code']
|
|
caption_kind = original_lang_node.attrib.get('kind', '')
|
|
|
|
sub_lang_list = {}
|
|
for lang_node in caption_list.findall('target'):
|
|
sub_lang = lang_node.attrib['lang_code']
|
|
sub_formats = []
|
|
for ext in self._SUBTITLE_FORMATS:
|
|
params = compat_urllib_parse_urlencode({
|
|
'lang': original_lang,
|
|
'tlang': sub_lang,
|
|
'fmt': ext,
|
|
'ts': timestamp,
|
|
'kind': caption_kind,
|
|
})
|
|
sub_formats.append({
|
|
'url': caption_url + '&' + params,
|
|
'ext': ext,
|
|
})
|
|
sub_lang_list[sub_lang] = sub_formats
|
|
return sub_lang_list
|
|
|
|
def make_captions(sub_url, sub_langs):
|
|
parsed_sub_url = compat_urllib_parse_urlparse(sub_url)
|
|
caption_qs = compat_parse_qs(parsed_sub_url.query)
|
|
captions = {}
|
|
for sub_lang in sub_langs:
|
|
sub_formats = []
|
|
for ext in self._SUBTITLE_FORMATS:
|
|
caption_qs.update({
|
|
'tlang': [sub_lang],
|
|
'fmt': [ext],
|
|
})
|
|
sub_url = compat_urlparse.urlunparse(parsed_sub_url._replace(
|
|
query=compat_urllib_parse_urlencode(caption_qs, True)))
|
|
sub_formats.append({
|
|
'url': sub_url,
|
|
'ext': ext,
|
|
})
|
|
captions[sub_lang] = sub_formats
|
|
return captions
|
|
|
|
# New captions format as of 22.06.2017
|
|
player_response = args.get('player_response')
|
|
if player_response and isinstance(player_response, compat_str):
|
|
player_response = self._parse_json(
|
|
player_response, video_id, fatal=False)
|
|
if player_response:
|
|
renderer = player_response['captions']['playerCaptionsTracklistRenderer']
|
|
base_url = renderer['captionTracks'][0]['baseUrl']
|
|
sub_lang_list = []
|
|
for lang in renderer['translationLanguages']:
|
|
lang_code = lang.get('languageCode')
|
|
if lang_code:
|
|
sub_lang_list.append(lang_code)
|
|
return make_captions(base_url, sub_lang_list)
|
|
|
|
# Some videos don't provide ttsurl but rather caption_tracks and
|
|
# caption_translation_languages (e.g. 20LmZk1hakA)
|
|
# Does not used anymore as of 22.06.2017
|
|
caption_tracks = args['caption_tracks']
|
|
caption_translation_languages = args['caption_translation_languages']
|
|
caption_url = compat_parse_qs(caption_tracks.split(',')[0])['u'][0]
|
|
sub_lang_list = []
|
|
for lang in caption_translation_languages.split(','):
|
|
lang_qs = compat_parse_qs(compat_urllib_parse_unquote_plus(lang))
|
|
sub_lang = lang_qs.get('lc', [None])[0]
|
|
if sub_lang:
|
|
sub_lang_list.append(sub_lang)
|
|
return make_captions(caption_url, sub_lang_list)
|
|
# An extractor error can be raise by the download process if there are
|
|
# no automatic captions but there are subtitles
|
|
except (KeyError, IndexError, ExtractorError):
|
|
self._downloader.report_warning(err_msg)
|
|
return {}
|
|
|
|
def _mark_watched(self, video_id, video_info, player_response):
|
|
playback_url = url_or_none(try_get(
|
|
player_response,
|
|
lambda x: x['playbackTracking']['videostatsPlaybackUrl']['baseUrl']) or try_get(
|
|
video_info, lambda x: x['videostats_playback_base_url'][0]))
|
|
if not playback_url:
|
|
return
|
|
parsed_playback_url = compat_urlparse.urlparse(playback_url)
|
|
qs = compat_urlparse.parse_qs(parsed_playback_url.query)
|
|
|
|
# cpn generation algorithm is reverse engineered from base.js.
|
|
# In fact it works even with dummy cpn.
|
|
CPN_ALPHABET = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_'
|
|
cpn = ''.join((CPN_ALPHABET[random.randint(0, 256) & 63] for _ in range(0, 16)))
|
|
|
|
qs.update({
|
|
'ver': ['2'],
|
|
'cpn': [cpn],
|
|
})
|
|
playback_url = compat_urlparse.urlunparse(
|
|
parsed_playback_url._replace(query=compat_urllib_parse_urlencode(qs, True)))
|
|
|
|
self._download_webpage(
|
|
playback_url, video_id, 'Marking watched',
|
|
'Unable to mark watched', fatal=False)
|
|
|
|
@staticmethod
|
|
def _extract_urls(webpage):
|
|
# Embedded YouTube player
|
|
entries = [
|
|
unescapeHTML(mobj.group('url'))
|
|
for mobj in re.finditer(r'''(?x)
|
|
(?:
|
|
<iframe[^>]+?src=|
|
|
data-video-url=|
|
|
<embed[^>]+?src=|
|
|
embedSWF\(?:\s*|
|
|
<object[^>]+data=|
|
|
new\s+SWFObject\(
|
|
)
|
|
(["\'])
|
|
(?P<url>(?:https?:)?//(?:www\.)?youtube(?:-nocookie)?\.com/
|
|
(?:embed|v|p)/[0-9A-Za-z_-]{11}.*?)
|
|
\1''', webpage)]
|
|
|
|
# lazyYT YouTube embed
|
|
entries.extend(list(map(
|
|
unescapeHTML,
|
|
re.findall(r'class="lazyYT" data-youtube-id="([^"]+)"', webpage))))
|
|
|
|
# Wordpress "YouTube Video Importer" plugin
|
|
matches = re.findall(r'''(?x)<div[^>]+
|
|
class=(?P<q1>[\'"])[^\'"]*\byvii_single_video_player\b[^\'"]*(?P=q1)[^>]+
|
|
data-video_id=(?P<q2>[\'"])([^\'"]+)(?P=q2)''', webpage)
|
|
entries.extend(m[-1] for m in matches)
|
|
|
|
return entries
|
|
|
|
@staticmethod
|
|
def _extract_url(webpage):
|
|
urls = YoutubeIE._extract_urls(webpage)
|
|
return urls[0] if urls else None
|
|
|
|
@classmethod
|
|
def extract_id(cls, url):
|
|
mobj = re.match(cls._VALID_URL, url, re.VERBOSE)
|
|
if mobj is None:
|
|
raise ExtractorError('Invalid URL: %s' % url)
|
|
video_id = mobj.group(2)
|
|
return video_id
|
|
|
|
def _extract_chapters_from_json(self, webpage, video_id, duration):
|
|
if not webpage:
|
|
return
|
|
player = self._parse_json(
|
|
self._search_regex(
|
|
r'RELATED_PLAYER_ARGS["\']\s*:\s*({.+})\s*,?\s*\n', webpage,
|
|
'player args', default='{}'),
|
|
video_id, fatal=False)
|
|
if not player or not isinstance(player, dict):
|
|
return
|
|
watch_next_response = player.get('watch_next_response')
|
|
if not isinstance(watch_next_response, compat_str):
|
|
return
|
|
response = self._parse_json(watch_next_response, video_id, fatal=False)
|
|
if not response or not isinstance(response, dict):
|
|
return
|
|
chapters_list = try_get(
|
|
response,
|
|
lambda x: x['playerOverlays']
|
|
['playerOverlayRenderer']
|
|
['decoratedPlayerBarRenderer']
|
|
['decoratedPlayerBarRenderer']
|
|
['playerBar']
|
|
['chapteredPlayerBarRenderer']
|
|
['chapters'],
|
|
list)
|
|
if not chapters_list:
|
|
return
|
|
|
|
def chapter_time(chapter):
|
|
return float_or_none(
|
|
try_get(
|
|
chapter,
|
|
lambda x: x['chapterRenderer']['timeRangeStartMillis'],
|
|
int),
|
|
scale=1000)
|
|
chapters = []
|
|
for next_num, chapter in enumerate(chapters_list, start=1):
|
|
start_time = chapter_time(chapter)
|
|
if start_time is None:
|
|
continue
|
|
end_time = (chapter_time(chapters_list[next_num])
|
|
if next_num < len(chapters_list) else duration)
|
|
if end_time is None:
|
|
continue
|
|
title = try_get(
|
|
chapter, lambda x: x['chapterRenderer']['title']['simpleText'],
|
|
compat_str)
|
|
chapters.append({
|
|
'start_time': start_time,
|
|
'end_time': end_time,
|
|
'title': title,
|
|
})
|
|
return chapters
|
|
|
|
@staticmethod
|
|
def _extract_chapters_from_description(description, duration):
|
|
if not description:
|
|
return None
|
|
chapter_lines = re.findall(
|
|
r'(?:^|<br\s*/>)([^<]*<a[^>]+onclick=["\']yt\.www\.watch\.player\.seekTo[^>]+>(\d{1,2}:\d{1,2}(?::\d{1,2})?)</a>[^>]*)(?=$|<br\s*/>)',
|
|
description)
|
|
if not chapter_lines:
|
|
return None
|
|
chapters = []
|
|
for next_num, (chapter_line, time_point) in enumerate(
|
|
chapter_lines, start=1):
|
|
start_time = parse_duration(time_point)
|
|
if start_time is None:
|
|
continue
|
|
if start_time > duration:
|
|
break
|
|
end_time = (duration if next_num == len(chapter_lines)
|
|
else parse_duration(chapter_lines[next_num][1]))
|
|
if end_time is None:
|
|
continue
|
|
if end_time > duration:
|
|
end_time = duration
|
|
if start_time > end_time:
|
|
break
|
|
chapter_title = re.sub(
|
|
r'<a[^>]+>[^<]+</a>', '', chapter_line).strip(' \t-')
|
|
chapter_title = re.sub(r'\s+', ' ', chapter_title)
|
|
chapters.append({
|
|
'start_time': start_time,
|
|
'end_time': end_time,
|
|
'title': chapter_title,
|
|
})
|
|
return chapters
|
|
|
|
def _extract_chapters(self, webpage, description, video_id, duration):
|
|
return (self._extract_chapters_from_json(webpage, video_id, duration)
|
|
or self._extract_chapters_from_description(description, duration))
|
|
|
|
def _real_extract(self, url):
|
|
url, smuggled_data = unsmuggle_url(url, {})
|
|
|
|
proto = (
|
|
'http' if self._downloader.params.get('prefer_insecure', False)
|
|
else 'https')
|
|
|
|
start_time = None
|
|
end_time = None
|
|
parsed_url = compat_urllib_parse_urlparse(url)
|
|
for component in [parsed_url.fragment, parsed_url.query]:
|
|
query = compat_parse_qs(component)
|
|
if start_time is None and 't' in query:
|
|
start_time = parse_duration(query['t'][0])
|
|
if start_time is None and 'start' in query:
|
|
start_time = parse_duration(query['start'][0])
|
|
if end_time is None and 'end' in query:
|
|
end_time = parse_duration(query['end'][0])
|
|
|
|
# Extract original video URL from URL with redirection, like age verification, using next_url parameter
|
|
mobj = re.search(self._NEXT_URL_RE, url)
|
|
if mobj:
|
|
url = proto + '://www.youtube.com/' + compat_urllib_parse_unquote(mobj.group(1)).lstrip('/')
|
|
video_id = self.extract_id(url)
|
|
|
|
# Get video webpage
|
|
url = proto + '://www.youtube.com/watch?v=%s&gl=US&hl=en&has_verified=1&bpctr=9999999999' % video_id
|
|
video_webpage, urlh = self._download_webpage_handle(url, video_id)
|
|
|
|
qs = compat_parse_qs(compat_urllib_parse_urlparse(urlh.geturl()).query)
|
|
video_id = qs.get('v', [None])[0] or video_id
|
|
|
|
dash_mpds = []
|
|
|
|
def add_dash_mpd(video_info):
|
|
dash_mpd = video_info.get('dashmpd')
|
|
if dash_mpd and dash_mpd[0] not in dash_mpds:
|
|
dash_mpds.append(dash_mpd[0])
|
|
|
|
def add_dash_mpd_pr(pl_response):
|
|
dash_mpd = url_or_none(try_get(
|
|
pl_response, lambda x: x['streamingData']['dashManifestUrl'],
|
|
compat_str))
|
|
if dash_mpd and dash_mpd not in dash_mpds:
|
|
dash_mpds.append(dash_mpd)
|
|
|
|
is_live = None
|
|
view_count = None
|
|
|
|
def extract_view_count(v_info):
|
|
return int_or_none(try_get(v_info, lambda x: x['view_count'][0]))
|
|
|
|
def extract_player_response(player_response, video_id):
|
|
pl_response = str_or_none(player_response)
|
|
if not pl_response:
|
|
return
|
|
pl_response = self._parse_json(pl_response, video_id, fatal=False)
|
|
if isinstance(pl_response, dict):
|
|
add_dash_mpd_pr(pl_response)
|
|
return pl_response
|
|
|
|
player_response = {}
|
|
|
|
# Get video info
|
|
video_info = {}
|
|
embed_webpage = None
|
|
if (self._og_search_property('restrictions:age', video_webpage, default=None) == '18+'
|
|
or re.search(r'player-age-gate-content">', video_webpage) is not None):
|
|
age_gate = True
|
|
# We simulate the access to the video from www.youtube.com/v/{video_id}
|
|
# this can be viewed without login into Youtube
|
|
url = proto + '://www.youtube.com/embed/%s' % video_id
|
|
embed_webpage = self._download_webpage(url, video_id, 'Downloading embed webpage')
|
|
data = compat_urllib_parse_urlencode({
|
|
'video_id': video_id,
|
|
'eurl': 'https://youtube.googleapis.com/v/' + video_id,
|
|
# 'sts': self._search_regex(
|
|
# r'"sts"\s*:\s*(\d+)', embed_webpage, 'sts', default=''),
|
|
})
|
|
video_info_url = proto + '://www.youtube.com/get_video_info?' + data
|
|
try:
|
|
video_info_webpage = self._download_webpage(
|
|
video_info_url, video_id,
|
|
note='Refetching age-gated info webpage',
|
|
errnote='unable to download video info webpage')
|
|
except ExtractorError:
|
|
video_info_webpage = None
|
|
if video_info_webpage:
|
|
video_info = compat_parse_qs(video_info_webpage)
|
|
pl_response = video_info.get('player_response', [None])[0]
|
|
player_response = extract_player_response(pl_response, video_id)
|
|
add_dash_mpd(video_info)
|
|
view_count = extract_view_count(video_info)
|
|
else:
|
|
age_gate = False
|
|
# Try looking directly into the video webpage
|
|
ytplayer_config = self._get_ytplayer_config(video_id, video_webpage)
|
|
if ytplayer_config:
|
|
args = ytplayer_config['args']
|
|
if args.get('url_encoded_fmt_stream_map') or args.get('hlsvp'):
|
|
# Convert to the same format returned by compat_parse_qs
|
|
video_info = dict((k, [v]) for k, v in args.items())
|
|
add_dash_mpd(video_info)
|
|
# Rental video is not rented but preview is available (e.g.
|
|
# https://www.youtube.com/watch?v=yYr8q0y5Jfg,
|
|
# https://github.com/ytdl-org/youtube-dl/issues/10532)
|
|
if not video_info and args.get('ypc_vid'):
|
|
return self.url_result(
|
|
args['ypc_vid'], YoutubeIE.ie_key(), video_id=args['ypc_vid'])
|
|
if args.get('livestream') == '1' or args.get('live_playback') == 1:
|
|
is_live = True
|
|
if not player_response:
|
|
player_response = extract_player_response(args.get('player_response'), video_id)
|
|
if not player_response:
|
|
player_response = extract_player_response(
|
|
self._search_regex(
|
|
r'(?:window(?:\["|\.)|var )ytInitialPlayerResponse(?:"])?\s*=\s*({.+?(?!\\)});',
|
|
video_webpage, 'ytInitialPlayerResponse', fatal=False), video_id)
|
|
if not video_info or self._downloader.params.get('youtube_include_dash_manifest', True):
|
|
add_dash_mpd_pr(player_response)
|
|
|
|
def extract_unavailable_message():
|
|
messages = []
|
|
for tag, kind in (('h1', 'message'), ('div', 'submessage')):
|
|
msg = self._html_search_regex(
|
|
r'(?s)<{tag}[^>]+id=["\']unavailable-{kind}["\'][^>]*>(.+?)</{tag}>'.format(tag=tag, kind=kind),
|
|
video_webpage, 'unavailable %s' % kind, default=None)
|
|
if msg:
|
|
messages.append(msg)
|
|
if messages:
|
|
return '\n'.join(messages)
|
|
|
|
if not video_info and not player_response:
|
|
unavailable_message = extract_unavailable_message()
|
|
if not unavailable_message:
|
|
unavailable_message = 'Unable to extract video data'
|
|
raise ExtractorError(
|
|
'YouTube said: %s' % unavailable_message, expected=True, video_id=video_id)
|
|
|
|
if not isinstance(video_info, dict):
|
|
video_info = {}
|
|
|
|
video_details = try_get(
|
|
player_response, lambda x: x['videoDetails'], dict) or {}
|
|
|
|
microformat = try_get(
|
|
player_response, lambda x: x['microformat']['playerMicroformatRenderer'], dict) or {}
|
|
|
|
video_title = video_info.get('title', [None])[0] or video_details.get('title')
|
|
|
|
if not video_title:
|
|
self._downloader.report_warning('Unable to extract video title')
|
|
video_title = '_'
|
|
|
|
description_original = video_description = get_element_by_id("eow-description", video_webpage)
|
|
if video_description:
|
|
|
|
def replace_url(m):
|
|
redir_url = compat_urlparse.urljoin(url, m.group(1))
|
|
parsed_redir_url = compat_urllib_parse_urlparse(redir_url)
|
|
if re.search(r'^(?:www\.)?(?:youtube(?:-nocookie)?\.com|youtu\.be)$', parsed_redir_url.netloc) and parsed_redir_url.path == '/redirect':
|
|
qs = compat_parse_qs(parsed_redir_url.query)
|
|
q = qs.get('q')
|
|
if q and q[0]:
|
|
return q[0]
|
|
return redir_url
|
|
|
|
description_original = video_description = re.sub(r'''(?x)
|
|
<a\s+
|
|
(?:[a-zA-Z-]+="[^"]*"\s+)*?
|
|
(?:title|href)="([^"]+)"\s+
|
|
(?:[a-zA-Z-]+="[^"]*"\s+)*?
|
|
class="[^"]*"[^>]*>
|
|
[^<]+\.{3}\s*
|
|
</a>
|
|
''', replace_url, video_description)
|
|
video_description = clean_html(video_description)
|
|
else:
|
|
video_description = video_details.get('shortDescription')
|
|
if video_description is None:
|
|
video_description = self._html_search_meta('description', video_webpage)
|
|
|
|
if not smuggled_data.get('force_singlefeed', False):
|
|
if not self._downloader.params.get('noplaylist'):
|
|
multifeed_metadata_list = try_get(
|
|
player_response,
|
|
lambda x: x['multicamera']['playerLegacyMulticameraRenderer']['metadataList'],
|
|
compat_str) or try_get(
|
|
video_info, lambda x: x['multifeed_metadata_list'][0], compat_str)
|
|
if multifeed_metadata_list:
|
|
entries = []
|
|
feed_ids = []
|
|
for feed in multifeed_metadata_list.split(','):
|
|
# Unquote should take place before split on comma (,) since textual
|
|
# fields may contain comma as well (see
|
|
# https://github.com/ytdl-org/youtube-dl/issues/8536)
|
|
feed_data = compat_parse_qs(compat_urllib_parse_unquote_plus(feed))
|
|
|
|
def feed_entry(name):
|
|
return try_get(feed_data, lambda x: x[name][0], compat_str)
|
|
|
|
feed_id = feed_entry('id')
|
|
if not feed_id:
|
|
continue
|
|
feed_title = feed_entry('title')
|
|
title = video_title
|
|
if feed_title:
|
|
title += ' (%s)' % feed_title
|
|
entries.append({
|
|
'_type': 'url_transparent',
|
|
'ie_key': 'Youtube',
|
|
'url': smuggle_url(
|
|
'%s://www.youtube.com/watch?v=%s' % (proto, feed_data['id'][0]),
|
|
{'force_singlefeed': True}),
|
|
'title': title,
|
|
})
|
|
feed_ids.append(feed_id)
|
|
self.to_screen(
|
|
'Downloading multifeed video (%s) - add --no-playlist to just download video %s'
|
|
% (', '.join(feed_ids), video_id))
|
|
return self.playlist_result(entries, video_id, video_title, video_description)
|
|
else:
|
|
self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
|
|
|
|
if view_count is None:
|
|
view_count = extract_view_count(video_info)
|
|
if view_count is None and video_details:
|
|
view_count = int_or_none(video_details.get('viewCount'))
|
|
if view_count is None and microformat:
|
|
view_count = int_or_none(microformat.get('viewCount'))
|
|
|
|
if is_live is None:
|
|
is_live = bool_or_none(video_details.get('isLive'))
|
|
|
|
# Check for "rental" videos
|
|
if 'ypc_video_rental_bar_text' in video_info and 'author' not in video_info:
|
|
raise ExtractorError('"rental" videos not supported. See https://github.com/ytdl-org/youtube-dl/issues/359 for more information.', expected=True)
|
|
|
|
def _extract_filesize(media_url):
|
|
return int_or_none(self._search_regex(
|
|
r'\bclen[=/](\d+)', media_url, 'filesize', default=None))
|
|
|
|
streaming_formats = try_get(player_response, lambda x: x['streamingData']['formats'], list) or []
|
|
streaming_formats.extend(try_get(player_response, lambda x: x['streamingData']['adaptiveFormats'], list) or [])
|
|
|
|
player_url = None
|
|
if not is_live and (streaming_formats or len(video_info.get('url_encoded_fmt_stream_map', [''])[0]) >= 1 or len(video_info.get('adaptive_fmts', [''])[0]) >= 1):
|
|
formats = []
|
|
formats_spec = {}
|
|
fmt_list = video_info.get('fmt_list', [''])[0]
|
|
if fmt_list:
|
|
for fmt in fmt_list.split(','):
|
|
spec = fmt.split('/')
|
|
if len(spec) > 1:
|
|
width_height = spec[1].split('x')
|
|
if len(width_height) == 2:
|
|
formats_spec[spec[0]] = {
|
|
'resolution': spec[1],
|
|
'width': int_or_none(width_height[0]),
|
|
'height': int_or_none(width_height[1]),
|
|
}
|
|
for fmt in streaming_formats:
|
|
itag = str_or_none(fmt.get('itag'))
|
|
if not itag:
|
|
continue
|
|
quality = fmt.get('quality')
|
|
quality_label = fmt.get('qualityLabel') or quality
|
|
formats_spec[itag] = {
|
|
'asr': int_or_none(fmt.get('audioSampleRate')),
|
|
'filesize': int_or_none(fmt.get('contentLength')),
|
|
'format_note': quality_label,
|
|
'fps': int_or_none(fmt.get('fps')),
|
|
'height': int_or_none(fmt.get('height')),
|
|
# bitrate for itag 43 is always 2147483647
|
|
'tbr': float_or_none(fmt.get('averageBitrate') or fmt.get('bitrate'), 1000) if itag != '43' else None,
|
|
'width': int_or_none(fmt.get('width')),
|
|
}
|
|
|
|
sig_decrypt_stack = None
|
|
for fmt in streaming_formats:
|
|
if fmt.get('drmFamilies') or fmt.get('drm_families'):
|
|
continue
|
|
url = url_or_none(fmt.get('url'))
|
|
|
|
if not url:
|
|
cipher = fmt.get('cipher') or fmt.get('signatureCipher')
|
|
if not cipher:
|
|
continue
|
|
url_data = compat_parse_qs(cipher)
|
|
url = url_or_none(try_get(url_data, lambda x: x['url'][0], compat_str))
|
|
if not url:
|
|
continue
|
|
else:
|
|
cipher = None
|
|
url_data = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
|
|
|
|
stream_type = int_or_none(try_get(url_data, lambda x: x['stream_type'][0]))
|
|
# Unsupported FORMAT_STREAM_TYPE_OTF
|
|
if stream_type == 3:
|
|
continue
|
|
|
|
format_id = fmt.get('itag') or url_data['itag'][0]
|
|
if not format_id:
|
|
continue
|
|
format_id = compat_str(format_id)
|
|
|
|
if cipher:
|
|
if 's' in url_data or self._downloader.params.get('youtube_include_dash_manifest', True):
|
|
ASSETS_RE = r'"jsUrl":"(/s/player/.*?/player_ias.vflset/.*?/base.js)'
|
|
|
|
player_url = self._search_regex(
|
|
ASSETS_RE,
|
|
embed_webpage if age_gate else video_webpage, '', default=player_url)
|
|
|
|
if not player_url and not age_gate:
|
|
# We need the embed website after all
|
|
if embed_webpage is None:
|
|
embed_url = proto + '://www.youtube.com/embed/%s' % video_id
|
|
embed_webpage = self._download_webpage(
|
|
embed_url, video_id, 'Downloading embed webpage')
|
|
player_url = self._search_regex(
|
|
ASSETS_RE, embed_webpage, 'JS player URL')
|
|
|
|
# if player_url is None:
|
|
# player_url_json = self._search_regex(
|
|
# r'ytplayer\.config.*?"url"\s*:\s*("[^"]+")',
|
|
# video_webpage, 'age gate player URL')
|
|
# player_url = json.loads(player_url_json)
|
|
|
|
if 'sig' in url_data:
|
|
url += '&signature=' + url_data['sig'][0]
|
|
elif 's' in url_data:
|
|
encrypted_sig = url_data['s'][0]
|
|
|
|
if self._downloader.params.get('verbose'):
|
|
if player_url is None:
|
|
player_desc = 'unknown'
|
|
else:
|
|
player_version = self._extract_player_info(player_url)
|
|
player_desc = 'html5 player %s' % player_version
|
|
parts_sizes = self._signature_cache_id(encrypted_sig)
|
|
self.to_screen('{%s} signature length %s, %s' %
|
|
(format_id, parts_sizes, player_desc))
|
|
|
|
signature = self._decrypt_signature_protected(encrypted_sig)
|
|
if not re.match(self._VALID_SIG_VALUE_RE, signature):
|
|
if not sig_decrypt_stack:
|
|
if self._downloader.params.get('verbose'):
|
|
self.to_screen("Built-in signature decryption failed, trying dynamic")
|
|
sig_decrypt_stack = self._extract_signature_function(video_id, player_url, encrypted_sig)
|
|
signature = self._do_decrypt_signature(encrypted_sig, sig_decrypt_stack)
|
|
|
|
sp = try_get(url_data, lambda x: x['sp'][0], compat_str) or 'signature'
|
|
url += '&%s=%s' % (sp, signature)
|
|
if 'ratebypass' not in url:
|
|
url += '&ratebypass=yes'
|
|
|
|
dct = {
|
|
'format_id': format_id,
|
|
'url': url,
|
|
'player_url': player_url,
|
|
}
|
|
if format_id in self._formats:
|
|
dct.update(self._formats[format_id])
|
|
if format_id in formats_spec:
|
|
dct.update(formats_spec[format_id])
|
|
|
|
# Some itags are not included in DASH manifest thus corresponding formats will
|
|
# lack metadata (see https://github.com/ytdl-org/youtube-dl/pull/5993).
|
|
# Trying to extract metadata from url_encoded_fmt_stream_map entry.
|
|
mobj = re.search(r'^(?P<width>\d+)[xX](?P<height>\d+)$', url_data.get('size', [''])[0])
|
|
width, height = (int(mobj.group('width')), int(mobj.group('height'))) if mobj else (None, None)
|
|
|
|
if width is None:
|
|
width = int_or_none(fmt.get('width'))
|
|
if height is None:
|
|
height = int_or_none(fmt.get('height'))
|
|
|
|
filesize = int_or_none(url_data.get(
|
|
'clen', [None])[0]) or _extract_filesize(url)
|
|
|
|
quality = url_data.get('quality', [None])[0] or fmt.get('quality')
|
|
quality_label = url_data.get('quality_label', [None])[0] or fmt.get('qualityLabel')
|
|
|
|
tbr = (float_or_none(url_data.get('bitrate', [None])[0], 1000)
|
|
or float_or_none(fmt.get('bitrate'), 1000)) if format_id != '43' else None
|
|
fps = int_or_none(url_data.get('fps', [None])[0]) or int_or_none(fmt.get('fps'))
|
|
|
|
more_fields = {
|
|
'filesize': filesize,
|
|
'tbr': tbr,
|
|
'width': width,
|
|
'height': height,
|
|
'fps': fps,
|
|
'format_note': quality_label or quality,
|
|
}
|
|
for key, value in more_fields.items():
|
|
if value:
|
|
dct[key] = value
|
|
type_ = url_data.get('type', [None])[0] or fmt.get('mimeType')
|
|
if type_:
|
|
type_split = type_.split(';')
|
|
kind_ext = type_split[0].split('/')
|
|
if len(kind_ext) == 2:
|
|
kind, _ = kind_ext
|
|
dct['ext'] = mimetype2ext(type_split[0])
|
|
if kind in ('audio', 'video'):
|
|
codecs = None
|
|
for mobj in re.finditer(
|
|
r'(?P<key>[a-zA-Z_-]+)=(?P<quote>["\']?)(?P<val>.+?)(?P=quote)(?:;|$)', type_):
|
|
if mobj.group('key') == 'codecs':
|
|
codecs = mobj.group('val')
|
|
break
|
|
if codecs:
|
|
dct.update(parse_codecs(codecs))
|
|
if dct.get('acodec') == 'none' or dct.get('vcodec') == 'none':
|
|
dct['downloader_options'] = {
|
|
# Youtube throttles chunks >~10M
|
|
'http_chunk_size': 10485760,
|
|
}
|
|
formats.append(dct)
|
|
else:
|
|
manifest_url = (
|
|
url_or_none(try_get(
|
|
player_response,
|
|
lambda x: x['streamingData']['hlsManifestUrl'],
|
|
compat_str))
|
|
or url_or_none(try_get(
|
|
video_info, lambda x: x['hlsvp'][0], compat_str)))
|
|
if manifest_url:
|
|
formats = []
|
|
m3u8_formats = self._extract_m3u8_formats(
|
|
manifest_url, video_id, 'mp4', fatal=False)
|
|
for a_format in m3u8_formats:
|
|
itag = self._search_regex(
|
|
r'/itag/(\d+)/', a_format['url'], 'itag', default=None)
|
|
if itag:
|
|
a_format['format_id'] = itag
|
|
if itag in self._formats:
|
|
dct = self._formats[itag].copy()
|
|
dct.update(a_format)
|
|
a_format = dct
|
|
a_format['player_url'] = player_url
|
|
# Accept-Encoding header causes failures in live streams on Youtube and Youtube Gaming
|
|
a_format.setdefault('http_headers', {})['Youtubedl-no-compression'] = 'True'
|
|
formats.append(a_format)
|
|
else:
|
|
error_message = extract_unavailable_message()
|
|
if not error_message:
|
|
error_message = clean_html(try_get(
|
|
player_response, lambda x: x['playabilityStatus']['reason'],
|
|
compat_str))
|
|
if not error_message:
|
|
error_message = clean_html(
|
|
try_get(video_info, lambda x: x['reason'][0], compat_str))
|
|
if error_message:
|
|
raise ExtractorError(error_message, expected=True)
|
|
raise ExtractorError('no conn, hlsvp, hlsManifestUrl or url_encoded_fmt_stream_map information found in video info')
|
|
|
|
# uploader
|
|
video_uploader = try_get(
|
|
video_info, lambda x: x['author'][0],
|
|
compat_str) or str_or_none(video_details.get('author'))
|
|
if video_uploader:
|
|
video_uploader = compat_urllib_parse_unquote_plus(video_uploader)
|
|
else:
|
|
self._downloader.report_warning('unable to extract uploader name')
|
|
|
|
# uploader_id
|
|
video_uploader_id = None
|
|
video_uploader_url = None
|
|
mobj = re.search(
|
|
r'<link itemprop="url" href="(?P<uploader_url>https?://www\.youtube\.com/(?:user|channel)/(?P<uploader_id>[^"]+))">',
|
|
video_webpage)
|
|
if mobj is not None:
|
|
video_uploader_id = mobj.group('uploader_id')
|
|
video_uploader_url = mobj.group('uploader_url')
|
|
else:
|
|
owner_profile_url = url_or_none(microformat.get('ownerProfileUrl'))
|
|
if owner_profile_url:
|
|
video_uploader_id = self._search_regex(
|
|
r'(?:user|channel)/([^/]+)', owner_profile_url, 'uploader id',
|
|
default=None)
|
|
video_uploader_url = owner_profile_url
|
|
|
|
channel_id = (
|
|
str_or_none(video_details.get('channelId'))
|
|
or self._html_search_meta(
|
|
'channelId', video_webpage, 'channel id', default=None)
|
|
or self._search_regex(
|
|
r'data-channel-external-id=(["\'])(?P<id>(?:(?!\1).)+)\1',
|
|
video_webpage, 'channel id', default=None, group='id'))
|
|
channel_url = 'http://www.youtube.com/channel/%s' % channel_id if channel_id else None
|
|
|
|
thumbnails = []
|
|
thumbnails_list = try_get(
|
|
video_details, lambda x: x['thumbnail']['thumbnails'], list) or []
|
|
for t in thumbnails_list:
|
|
if not isinstance(t, dict):
|
|
continue
|
|
thumbnail_url = url_or_none(t.get('url'))
|
|
if not thumbnail_url:
|
|
continue
|
|
thumbnails.append({
|
|
'url': thumbnail_url,
|
|
'width': int_or_none(t.get('width')),
|
|
'height': int_or_none(t.get('height')),
|
|
})
|
|
|
|
if not thumbnails:
|
|
video_thumbnail = None
|
|
# We try first to get a high quality image:
|
|
m_thumb = re.search(r'<span itemprop="thumbnail".*?href="(.*?)">',
|
|
video_webpage, re.DOTALL)
|
|
if m_thumb is not None:
|
|
video_thumbnail = m_thumb.group(1)
|
|
thumbnail_url = try_get(video_info, lambda x: x['thumbnail_url'][0], compat_str)
|
|
if thumbnail_url:
|
|
video_thumbnail = compat_urllib_parse_unquote_plus(thumbnail_url)
|
|
if video_thumbnail:
|
|
thumbnails.append({'url': video_thumbnail})
|
|
|
|
# upload date
|
|
upload_date = self._html_search_meta(
|
|
'datePublished', video_webpage, 'upload date', default=None)
|
|
if not upload_date:
|
|
upload_date = self._search_regex(
|
|
[r'(?s)id="eow-date.*?>(.*?)</span>',
|
|
r'(?:id="watch-uploader-info".*?>.*?|["\']simpleText["\']\s*:\s*["\'])(?:Published|Uploaded|Streamed live|Started) on (.+?)[<"\']'],
|
|
video_webpage, 'upload date', default=None)
|
|
if not upload_date:
|
|
upload_date = microformat.get('publishDate') or microformat.get('uploadDate')
|
|
upload_date = unified_strdate(upload_date)
|
|
|
|
video_license = self._html_search_regex(
|
|
r'<h4[^>]+class="title"[^>]*>\s*License\s*</h4>\s*<ul[^>]*>\s*<li>(.+?)</li',
|
|
video_webpage, 'license', default=None)
|
|
|
|
m_music = re.search(
|
|
r'''(?x)
|
|
<h4[^>]+class="title"[^>]*>\s*Music\s*</h4>\s*
|
|
<ul[^>]*>\s*
|
|
<li>(?P<title>.+?)
|
|
by (?P<creator>.+?)
|
|
(?:
|
|
\(.+?\)|
|
|
<a[^>]*
|
|
(?:
|
|
\bhref=["\']/red[^>]*>| # drop possible
|
|
>\s*Listen ad-free with YouTube Red # YouTube Red ad
|
|
)
|
|
.*?
|
|
)?</li
|
|
''',
|
|
video_webpage)
|
|
if m_music:
|
|
video_alt_title = remove_quotes(unescapeHTML(m_music.group('title')))
|
|
video_creator = clean_html(m_music.group('creator'))
|
|
else:
|
|
video_alt_title = video_creator = None
|
|
|
|
def extract_meta(field):
|
|
return self._html_search_regex(
|
|
r'<h4[^>]+class="title"[^>]*>\s*%s\s*</h4>\s*<ul[^>]*>\s*<li>(.+?)</li>\s*' % field,
|
|
video_webpage, field, default=None)
|
|
|
|
track = extract_meta('Song')
|
|
artist = extract_meta('Artist')
|
|
album = extract_meta('Album')
|
|
|
|
# Youtube Music Auto-generated description
|
|
release_date = release_year = None
|
|
if video_description:
|
|
mobj = re.search(r'(?s)Provided to YouTube by [^\n]+\n+(?P<track>[^·]+)·(?P<artist>[^\n]+)\n+(?P<album>[^\n]+)(?:.+?℗\s*(?P<release_year>\d{4})(?!\d))?(?:.+?Released on\s*:\s*(?P<release_date>\d{4}-\d{2}-\d{2}))?(.+?\nArtist\s*:\s*(?P<clean_artist>[^\n]+))?', video_description)
|
|
if mobj:
|
|
if not track:
|
|
track = mobj.group('track').strip()
|
|
if not artist:
|
|
artist = mobj.group('clean_artist') or ', '.join(a.strip() for a in mobj.group('artist').split('·'))
|
|
if not album:
|
|
album = mobj.group('album'.strip())
|
|
release_year = mobj.group('release_year')
|
|
release_date = mobj.group('release_date')
|
|
if release_date:
|
|
release_date = release_date.replace('-', '')
|
|
if not release_year:
|
|
release_year = int(release_date[:4])
|
|
if release_year:
|
|
release_year = int(release_year)
|
|
|
|
m_episode = re.search(
|
|
r'<div[^>]+id="watch7-headline"[^>]*>\s*<span[^>]*>.*?>(?P<series>[^<]+)</a></b>\s*S(?P<season>\d+)\s*•\s*E(?P<episode>\d+)</span>',
|
|
video_webpage)
|
|
if m_episode:
|
|
series = unescapeHTML(m_episode.group('series'))
|
|
season_number = int(m_episode.group('season'))
|
|
episode_number = int(m_episode.group('episode'))
|
|
else:
|
|
series = season_number = episode_number = None
|
|
|
|
m_cat_container = self._search_regex(
|
|
r'(?s)<h4[^>]*>\s*Category\s*</h4>\s*<ul[^>]*>(.*?)</ul>',
|
|
video_webpage, 'categories', default=None)
|
|
category = None
|
|
if m_cat_container:
|
|
category = self._html_search_regex(
|
|
r'(?s)<a[^<]+>(.*?)</a>', m_cat_container, 'category',
|
|
default=None)
|
|
if not category:
|
|
category = try_get(
|
|
microformat, lambda x: x['category'], compat_str)
|
|
video_categories = None if category is None else [category]
|
|
|
|
video_tags = [
|
|
unescapeHTML(m.group('content'))
|
|
for m in re.finditer(self._meta_regex('og:video:tag'), video_webpage)]
|
|
if not video_tags:
|
|
video_tags = try_get(video_details, lambda x: x['keywords'], list)
|
|
|
|
def _extract_count(count_name):
|
|
return str_to_int(self._search_regex(
|
|
r'"label":"([0-9,]+) %s'
|
|
% re.escape(count_name),
|
|
video_webpage, count_name, default=None))
|
|
|
|
like_count = _extract_count('likes')
|
|
dislike_count = _extract_count('dislikes')
|
|
|
|
if view_count is None:
|
|
view_count = str_to_int(self._search_regex(
|
|
r'<[^>]+class=["\']watch-view-count[^>]+>\s*([\d,\s]+)', video_webpage,
|
|
'view count', default=None))
|
|
|
|
average_rating = (
|
|
float_or_none(video_details.get('averageRating'))
|
|
or try_get(video_info, lambda x: float_or_none(x['avg_rating'][0])))
|
|
|
|
# subtitles
|
|
video_subtitles = self.extract_subtitles(video_id, video_webpage)
|
|
automatic_captions = self.extract_automatic_captions(video_id, video_webpage)
|
|
|
|
video_duration = try_get(
|
|
video_info, lambda x: int_or_none(x['length_seconds'][0]))
|
|
if not video_duration:
|
|
video_duration = int_or_none(video_details.get('lengthSeconds'))
|
|
if not video_duration:
|
|
video_duration = parse_duration(self._html_search_meta(
|
|
'duration', video_webpage, 'video duration'))
|
|
|
|
# annotations
|
|
video_annotations = None
|
|
if self._downloader.params.get('writeannotations', False):
|
|
xsrf_token = self._search_regex(
|
|
r'([\'"])XSRF_TOKEN\1\s*:\s*([\'"])(?P<xsrf_token>[A-Za-z0-9+/=]+)\2',
|
|
video_webpage, 'xsrf token', group='xsrf_token', fatal=False)
|
|
invideo_url = try_get(
|
|
player_response, lambda x: x['annotations'][0]['playerAnnotationsUrlsRenderer']['invideoUrl'], compat_str)
|
|
if xsrf_token and invideo_url:
|
|
xsrf_field_name = self._search_regex(
|
|
r'([\'"])XSRF_FIELD_NAME\1\s*:\s*([\'"])(?P<xsrf_field_name>\w+)\2',
|
|
video_webpage, 'xsrf field name',
|
|
group='xsrf_field_name', default='session_token')
|
|
video_annotations = self._download_webpage(
|
|
self._proto_relative_url(invideo_url),
|
|
video_id, note='Downloading annotations',
|
|
errnote='Unable to download video annotations', fatal=False,
|
|
data=urlencode_postdata({xsrf_field_name: xsrf_token}))
|
|
|
|
chapters = self._extract_chapters(video_webpage, description_original, video_id, video_duration)
|
|
|
|
# Look for the DASH manifest
|
|
if self._downloader.params.get('youtube_include_dash_manifest', True):
|
|
dash_mpd_fatal = True
|
|
for mpd_url in dash_mpds:
|
|
dash_formats = {}
|
|
try:
|
|
def decrypt_sig(mobj):
|
|
s = mobj.group(1)
|
|
dec_s = self._decrypt_signature_protected(s)
|
|
return '/signature/%s' % dec_s
|
|
|
|
mpd_url = re.sub(r'/s/([a-fA-F0-9\.]+)', decrypt_sig, mpd_url)
|
|
|
|
for df in self._extract_mpd_formats(
|
|
mpd_url, video_id, fatal=dash_mpd_fatal,
|
|
formats_dict=self._formats):
|
|
if not df.get('filesize'):
|
|
df['filesize'] = _extract_filesize(df['url'])
|
|
# Do not overwrite DASH format found in some previous DASH manifest
|
|
if df['format_id'] not in dash_formats:
|
|
dash_formats[df['format_id']] = df
|
|
# Additional DASH manifests may end up in HTTP Error 403 therefore
|
|
# allow them to fail without bug report message if we already have
|
|
# some DASH manifest succeeded. This is temporary workaround to reduce
|
|
# burst of bug reports until we figure out the reason and whether it
|
|
# can be fixed at all.
|
|
dash_mpd_fatal = False
|
|
except (ExtractorError, KeyError) as e:
|
|
self.report_warning(
|
|
'Skipping DASH manifest: %r' % e, video_id)
|
|
if dash_formats:
|
|
# Remove the formats we found through non-DASH, they
|
|
# contain less info and it can be wrong, because we use
|
|
# fixed values (for example the resolution). See
|
|
# https://github.com/ytdl-org/youtube-dl/issues/5774 for an
|
|
# example.
|
|
formats = [f for f in formats if f['format_id'] not in dash_formats.keys()]
|
|
formats.extend(dash_formats.values())
|
|
|
|
# Check for malformed aspect ratio
|
|
stretched_m = re.search(
|
|
r'<meta\s+property="og:video:tag".*?content="yt:stretch=(?P<w>[0-9]+):(?P<h>[0-9]+)">',
|
|
video_webpage)
|
|
if stretched_m:
|
|
w = float(stretched_m.group('w'))
|
|
h = float(stretched_m.group('h'))
|
|
# yt:stretch may hold invalid ratio data (e.g. for Q39EVAstoRM ratio is 17:0).
|
|
# We will only process correct ratios.
|
|
if w > 0 and h > 0:
|
|
ratio = w / h
|
|
for f in formats:
|
|
if f.get('vcodec') != 'none':
|
|
f['stretched_ratio'] = ratio
|
|
|
|
if not formats:
|
|
if 'reason' in video_info:
|
|
if 'The uploader has not made this video available in your country.' in video_info['reason']:
|
|
regions_allowed = self._html_search_meta(
|
|
'regionsAllowed', video_webpage, default=None)
|
|
countries = regions_allowed.split(',') if regions_allowed else None
|
|
self.raise_geo_restricted(
|
|
msg=video_info['reason'][0], countries=countries)
|
|
reason = video_info['reason'][0]
|
|
if 'Invalid parameters' in reason:
|
|
unavailable_message = extract_unavailable_message()
|
|
if unavailable_message:
|
|
reason = unavailable_message
|
|
raise ExtractorError(
|
|
'YouTube said: %s' % reason,
|
|
expected=True, video_id=video_id)
|
|
if video_info.get('license_info') or try_get(player_response, lambda x: x['streamingData']['licenseInfos']):
|
|
raise ExtractorError('This video is DRM protected.', expected=True)
|
|
|
|
self._sort_formats(formats)
|
|
|
|
self.mark_watched(video_id, video_info, player_response)
|
|
|
|
return {
|
|
'id': video_id,
|
|
'uploader': video_uploader,
|
|
'uploader_id': video_uploader_id,
|
|
'uploader_url': video_uploader_url,
|
|
'channel_id': channel_id,
|
|
'channel_url': channel_url,
|
|
'upload_date': upload_date,
|
|
'license': video_license,
|
|
'creator': video_creator or artist,
|
|
'title': video_title,
|
|
'alt_title': video_alt_title or track,
|
|
'thumbnails': thumbnails,
|
|
'description': video_description,
|
|
'categories': video_categories,
|
|
'tags': video_tags,
|
|
'subtitles': video_subtitles,
|
|
'automatic_captions': automatic_captions,
|
|
'duration': video_duration,
|
|
'age_limit': 18 if age_gate else 0,
|
|
'annotations': video_annotations,
|
|
'chapters': chapters,
|
|
'webpage_url': proto + '://www.youtube.com/watch?v=%s' % video_id,
|
|
'view_count': view_count,
|
|
'like_count': like_count,
|
|
'dislike_count': dislike_count,
|
|
'average_rating': average_rating,
|
|
'formats': formats,
|
|
'is_live': is_live,
|
|
'start_time': start_time,
|
|
'end_time': end_time,
|
|
'series': series,
|
|
'season_number': season_number,
|
|
'episode_number': episode_number,
|
|
'track': track,
|
|
'artist': artist,
|
|
'album': album,
|
|
'release_date': release_date,
|
|
'release_year': release_year,
|
|
}
|
|
|
|
|
|
class YoutubeBaseListInfoExtractor(YoutubeBaseInfoExtractor):
|
|
_ENTRY_URL_TPL = 'https://www.youtube.com/watch?v=%s'
|
|
_ENTRY_IE_KEY = 'Youtube'
|
|
_LIST_NAME = '[unknown list type]'
|
|
|
|
_parse_continuation_video_list = None
|
|
_handle_url = None
|
|
|
|
def _parse_video(self, entry, full_data=None, entry_key=None):
|
|
if entry_key:
|
|
entry = try_get(entry, lambda x: x[entry_key])
|
|
if not entry:
|
|
return None
|
|
return {
|
|
'id': try_get(entry, [
|
|
lambda x: x['videoId'],
|
|
lambda x: x['navigationEndpoint']['watchEndpoint']['videoId'],
|
|
], expected_type=compat_str),
|
|
'title': try_get(entry, [
|
|
lambda x: x['title']['runs'][0]['text'],
|
|
], expected_type=compat_str),
|
|
# compatible with hdl thumbnails format!
|
|
'thumbnails': try_get(entry, [
|
|
lambda x: x['thumbnail']['thumbnails'],
|
|
], expected_type=list),
|
|
'duration': try_get(entry, [
|
|
lambda x: parse_duration(x['lengthText']['simpleText']),
|
|
lambda x: parse_duration(x['thumbnailOverlays'][0]['thumbnailOverlayTimeStatusRenderer']['text']['simpleText']),
|
|
], expected_type=float),
|
|
'view_count': try_get(entry, [
|
|
lambda x: int_or_none(x['viewCountText']['simpleText'][:-len(' views')].replace(',', '').replace('No', '0')),
|
|
], expected_type=int),
|
|
'channel': try_get(entry, [
|
|
lambda x: x['shortBylineText']['runs'][0]['text'],
|
|
], expected_type=compat_str) or try_get(full_data, [
|
|
lambda x: x['metadata']['channelMetadataRenderer']['title'],
|
|
], expected_type=compat_str),
|
|
'channel_id': try_get(entry, [
|
|
lambda x: x['shortBylineText']['runs'][0]['navigationEndpoint']['browseEndpoint']['browseId'],
|
|
], expected_type=compat_str) or try_get(full_data, [
|
|
lambda x: x['metadata']['channelMetadataRenderer']['externalId'],
|
|
], expected_type=compat_str),
|
|
'channel_url': try_get(entry, [
|
|
lambda x: 'https://www.youtube.com' + x['shortBylineText']['runs'][0]['navigationEndpoint']['browseEndpoint']['canonicalBaseUrl'],
|
|
lambda x: 'https://www.youtube.com/channel/' + x['shortBylineText']['runs'][0]['navigationEndpoint']['browseEndpoint']['browseId'],
|
|
], expected_type=compat_str) or try_get(full_data, [
|
|
lambda x: x['metadata']['channelMetadataRenderer']['ownerUrls'][0],
|
|
lambda x: x['metadata']['channelMetadataRenderer']['vanityChannelUrl'],
|
|
lambda x: x['metadata']['channelMetadataRenderer']['channelUrl'],
|
|
]),
|
|
}
|
|
|
|
def _download_first_data(self, url, list_id, query=None):
|
|
webpage = self._download_webpage(url, list_id,
|
|
note='Downloading %s page #1 (webpage)' % (self._LIST_NAME))
|
|
return self._parse_json(
|
|
self._search_regex(
|
|
r'(?:window(?:\["|\.)|var )ytInitialData(?:"])?\s*=\s*({.+});',
|
|
webpage, 'initial data JSON'), 'initial data JSON'), webpage
|
|
|
|
def _real_extract(self, url, results=None, query=None):
|
|
is_search = True if query else False
|
|
list_id = query or self._match_id(url)
|
|
if self._handle_url:
|
|
url = self._handle_url(url)
|
|
data, webpage = self._download_first_data(url, list_id, query=query)
|
|
videos = self._parse_init_video_list(data)
|
|
entries = videos['entries']
|
|
continuation_token = videos['continuation']
|
|
if continuation_token and (not is_search or results):
|
|
session_id = self._search_regex(r'ytcfg\.set\({.*?"DELEGATED_SESSION_ID":"(\d+)"',
|
|
webpage, 'session id', fatal=False)
|
|
page_no = 2
|
|
while continuation_token is not None and (len(entries) < results if results else True):
|
|
cont_res = self._download_continuation(continuation_token, list_id, page_no, session_id=session_id)
|
|
cont_parser = self._parse_continuation_video_list
|
|
if not cont_parser:
|
|
cont_parser = self._parse_init_video_list
|
|
cont = cont_parser(cont_res)
|
|
continuation_token = cont['continuation']
|
|
if len(cont['entries']) == 0:
|
|
break
|
|
entries.extend(cont['entries'])
|
|
page_no += 1
|
|
|
|
info_dict = {
|
|
'_type': 'playlist',
|
|
'id': list_id,
|
|
'entries': [],
|
|
}
|
|
if 'info_dict' in videos:
|
|
info_dict.update(videos['info_dict'])
|
|
if 'title' not in info_dict:
|
|
if is_search:
|
|
info_dict['title'] = list_id
|
|
else:
|
|
info_dict['title'] = self._og_search_title(webpage)
|
|
|
|
for _entry in entries:
|
|
if _entry:
|
|
entry = {
|
|
'_type': 'url',
|
|
'url': self._ENTRY_URL_TPL % (_entry['id']),
|
|
'ie_key': self._ENTRY_IE_KEY,
|
|
}
|
|
entry.update(_entry)
|
|
info_dict['entries'].append(entry)
|
|
if results and len(info_dict['entries']) >= results:
|
|
break
|
|
|
|
return info_dict
|
|
|
|
|
|
class YoutubeAjaxListInfoExtractor(YoutubeBaseListInfoExtractor):
|
|
def _download_continuation(self, continuation, list_id, page_no):
|
|
return self._download_json('https://www.youtube.com/browse_ajax', list_id,
|
|
note='Downloading %s page #%d (ajax)' % (self._LIST_NAME, page_no),
|
|
headers=self._YOUTUBE_CLIENT_HEADERS, query={
|
|
'continuation': continuation,
|
|
})
|
|
|
|
|
|
class YoutubeYti1ListInfoExtractor(YoutubeBaseListInfoExtractor):
|
|
# /youtubei/v1/[action]
|
|
_ACTION_URL = 'https://www.youtube.com/youtubei/v1/%s?key=%s' % ('%s', YoutubeBaseInfoExtractor._YOUTUBE_API_KEY)
|
|
_ACTION_NAME = 'browse'
|
|
|
|
_YTI_CONTEXT = {
|
|
"client": {
|
|
"hl": "en-US",
|
|
"clientName": "WEB",
|
|
"clientVersion": "2.20201112.04.01",
|
|
},
|
|
}
|
|
|
|
def _download_continuation(self, continuation, list_id, page_no, session_id=None):
|
|
data = {
|
|
'context': self._YTI_CONTEXT,
|
|
'continuation': continuation,
|
|
}
|
|
headers = {
|
|
'Content-Type': 'application/json',
|
|
'Origin': 'https://www.youtube.com',
|
|
}
|
|
if session_id:
|
|
data['context'].setdefault('user', {})['onBehalfOfUser'] = session_id
|
|
sapisid = self._get_cookies('https://www.youtube.com').get('SAPISID').value
|
|
if sapisid:
|
|
timestamp = str(int(datetime.now().timestamp()))
|
|
sapisidhash = '%s_%s' % (
|
|
timestamp,
|
|
hashlib.sha1(' '.join((timestamp, sapisid, 'https://www.youtube.com')).encode('utf-8')).hexdigest(),
|
|
)
|
|
headers['Authorization'] = 'SAPISIDHASH %s' % sapisidhash
|
|
return self._download_json(self._ACTION_URL % (self._ACTION_NAME), list_id,
|
|
note='Downloading %s page #%d (yti1)' % (self._LIST_NAME, page_no),
|
|
headers=headers,
|
|
data=bytes(json.dumps(data), encoding='utf-8'))
|
|
|
|
|
|
class YoutubeChannelIE(YoutubeAjaxListInfoExtractor):
|
|
IE_NAME = 'youtube:channel'
|
|
_VALID_URL = r'https?://(?:\w+\.)?youtube\.com/(?!watch|playlist|v|e|embed|shared)(?:(?P<type>user|channel|c)/)?(?P<id>[\w-]+)(?!/live)'
|
|
_LIST_NAME = 'channel'
|
|
|
|
_TESTS = [{
|
|
'url': 'https://www.youtube.com/user/reolch/videos',
|
|
'info_dict': {
|
|
'id': 'reolch',
|
|
'title': 'Reol Official',
|
|
},
|
|
'playlist_mincount': 110,
|
|
}, {
|
|
'url': 'https://www.youtube.com/channel/UCVdlcqbM4oh0xJIQAxiaV5Q',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/c/Redspl/featured',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/Dem3000',
|
|
'only_matching': True,
|
|
}]
|
|
|
|
def _handle_url(self, url):
|
|
parsed = re.match(self._VALID_URL, url)
|
|
chan_type, id = parsed.group('type', 'id')
|
|
return 'https://www.youtube.com/%s/%s/videos' % (chan_type or 'user', id)
|
|
|
|
def _parse_init_video_list(self, data):
|
|
grid_renderer = try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][1]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]['gridRenderer'],
|
|
# continuation ajax
|
|
lambda x: x[1]['response']['continuationContents']['gridContinuation'],
|
|
])
|
|
if not grid_renderer:
|
|
raise ExtractorError('Could not extract gridRenderer')
|
|
return {
|
|
'entries': [self._parse_video(item, entry_key='gridVideoRenderer', full_data=data)
|
|
for item in grid_renderer['items']],
|
|
'continuation': try_get(grid_renderer,
|
|
lambda x: x['continuations'][0]['nextContinuationData']['continuation'],
|
|
expected_type=compat_str),
|
|
'info_dict': {
|
|
'title': try_get(data, lambda x: x['header']['c4TabbedHeaderRenderer']['title'], expected_type=compat_str),
|
|
},
|
|
}
|
|
|
|
|
|
class YoutubePlaylistIE(YoutubeYti1ListInfoExtractor):
|
|
IE_NAME = 'youtube:playlist'
|
|
_VALID_URL = r'(?:https?://(?:\w+\.)?youtube\.com/(?:playlist\?(?:[^&;]+[&;])*|watch\?(?:[^&;]+[&;])*playnext=1&(?:[^&;]+[&;])*)list=|ytplaylist:)?(?P<id>%(playlist_id)s)' % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE}
|
|
_LIST_NAME = 'playlist'
|
|
|
|
_TESTS = [{
|
|
# contains deleted/cipher-required/unicode-title videos
|
|
'url': 'https://www.youtube.com/playlist?list=PLCjDnXEsxzUTkHuSM5KCTgaUCR4yUySq8',
|
|
'info_dict': {
|
|
'id': 'PLCjDnXEsxzUTkHuSM5KCTgaUCR4yUySq8',
|
|
'title': 'coolstuff',
|
|
},
|
|
'playlist_mincount': 58,
|
|
}, {
|
|
# a lot of pages, good for checking continuity
|
|
'url': 'https://www.youtube.com/playlist?list=PLv3TTBr1W_9tppikBxAE_G6qjWdBljBHJ',
|
|
'info_dict': {
|
|
'id': 'PLv3TTBr1W_9tppikBxAE_G6qjWdBljBHJ',
|
|
'title': 'Instant Regret Clicking this Playlist (Memes)',
|
|
},
|
|
'playlist_mincount': 3000,
|
|
'params': {
|
|
'skip_download': True,
|
|
}
|
|
}]
|
|
|
|
def _handle_url(self, url):
|
|
return 'https://www.youtube.com/playlist?list=%s' % self._match_id(url)
|
|
|
|
def _parse_init_video_list(self, data):
|
|
renderer = try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]['playlistVideoListRenderer'],
|
|
# continuation yti1
|
|
lambda x: x['onResponseReceivedActions'][0]['appendContinuationItemsAction'],
|
|
])
|
|
if not renderer:
|
|
raise ExtractorError('Could not extract %s item list renderer' % self._LIST_NAME)
|
|
rend_items = try_get(renderer, [
|
|
# initial
|
|
lambda x: x['contents'],
|
|
# continuation ajax
|
|
lambda x: x['continuationItems'],
|
|
])
|
|
if not rend_items:
|
|
raise ExtractorError('Could not extract %s renderer item list' % self._LIST_NAME)
|
|
entries = []
|
|
for item in rend_items:
|
|
entries.append(self._parse_video(item, entry_key='playlistVideoRenderer'))
|
|
return {
|
|
'entries': entries,
|
|
'continuation': try_get(rend_items, [
|
|
lambda x: x[-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
|
|
], expected_type=compat_str),
|
|
'info_dict': {
|
|
'title': try_get(data, lambda x: x['metadata']['playlistMetadataRenderer']['title'], expected_type=compat_str),
|
|
'channel': try_get(data,
|
|
lambda x: x['sidebar']['playlistSidebarRenderer']['items'][1]['playlistSidebarSecondaryInfoRenderer']['videoOwner']['videoOwnerRenderer']['title']['runs'][0]['text'],
|
|
expected_type=compat_str),
|
|
'channel_url': try_get(data,
|
|
lambda x: 'https://www.youtube.com' + x['sidebar']['playlistSidebarRenderer']['items'][1]['playlistSidebarSecondaryInfoRenderer']['videoOwner']['videoOwnerRenderer']['title']['runs'][0]['navigationEndpoint']['browseEndpoint']['canonicalBaseUrl'],
|
|
expected_type=compat_str),
|
|
'channel_id': try_get(data,
|
|
lambda x: x['sidebar']['playlistSidebarRenderer']['items'][1]['playlistSidebarSecondaryInfoRenderer']['videoOwner']['videoOwnerRenderer']['title']['runs'][0]['navigationEndpoint']['browseEndpoint']['browseId'],
|
|
expected_type=compat_str),
|
|
},
|
|
}
|
|
|
|
|
|
class YoutubeSearchIE(SearchInfoExtractor, YoutubeYti1ListInfoExtractor):
|
|
IE_NAME = 'youtube:search'
|
|
_SEARCH_KEY = 'ytsearch'
|
|
_MAX_RESULTS = float('inf')
|
|
_ACTION_NAME = 'search'
|
|
_LIST_NAME = 'search results'
|
|
_searcher = YoutubeBaseListInfoExtractor._real_extract
|
|
|
|
def _download_first_data(self, url, list_id, query=''):
|
|
return self._download_json(self._ACTION_URL % (self._ACTION_NAME), list_id,
|
|
note='Downloading %s page #1 (yti1)' % (self._LIST_NAME),
|
|
headers={
|
|
'Content-Type': 'application/json',
|
|
}, data=bytes(json.dumps({
|
|
'context': self._YTI_CONTEXT,
|
|
'query': query,
|
|
}), encoding='utf-8')), ''
|
|
|
|
def _parse_init_video_list(self, data):
|
|
renderer = try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'][0]['itemSectionRenderer'],
|
|
# continuation
|
|
lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems'][0]['itemSectionRenderer'],
|
|
])
|
|
if not renderer:
|
|
raise ExtractorError('Could not extract %s item list renderer' % self._LIST_NAME)
|
|
rend_items = try_get(renderer, [
|
|
lambda x: x['contents'],
|
|
])
|
|
if not rend_items:
|
|
raise ExtractorError('Could not extract %s renderer item list' % self._LIST_NAME)
|
|
entries = []
|
|
for item in rend_items:
|
|
entries.append(self._parse_video(item, entry_key='videoRenderer'))
|
|
return {
|
|
'entries': entries,
|
|
'continuation': try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'][-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
|
|
# continuation
|
|
lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems'][-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
|
|
], expected_type=compat_str),
|
|
'info_dict': {},
|
|
}
|
|
|
|
def _get_n_results(self, query, n):
|
|
return self._searcher('ytsearch', results=n, query=query)
|
|
|
|
|
|
class YoutubeLikedIE(InfoExtractor):
|
|
_VALID_URL = r':yt(?:fav(?:ourites)?|liked)'
|
|
_LOGIN_REQUIRED = True
|
|
|
|
def _real_extract(self, url):
|
|
return {
|
|
'_type': 'url',
|
|
'url': 'ytplaylist:LL',
|
|
'ie_key': 'YoutubePlaylist',
|
|
}
|
|
|
|
|
|
class YoutubeWatchLaterIE(InfoExtractor):
|
|
_VALID_URL = r':ytw(?:atchlater|l)'
|
|
_LOGIN_REQUIRED = True
|
|
|
|
def _real_extract(self, url):
|
|
return {
|
|
'_type': 'url',
|
|
'url': 'ytplaylist:WL',
|
|
'ie_key': 'YoutubePlaylist',
|
|
}
|
|
|
|
|
|
class YoutubeBaseShelfInfoExtractor(YoutubeYti1ListInfoExtractor):
|
|
def _parse_init_video_list(self, data):
|
|
shelf_renderer = try_get(data, [
|
|
# initial subscriptions
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]['shelfRenderer'],
|
|
# initial history
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'][0]['itemSectionRenderer'],
|
|
# continuation yti1
|
|
lambda x: x['continuationContents']['sectionListContinuation']['contents'][0]['itemSectionRenderer']['contents'][0]['shelfRenderer'],
|
|
])
|
|
if not shelf_renderer:
|
|
raise ExtractorError('Could not extract %s shelf list renderer' % self._LIST_NAME)
|
|
entries = []
|
|
for shelf in shelf_renderer:
|
|
rend_items = try_get(shelf_renderer['content']['gridRenderer'], [
|
|
# initial subscriptions
|
|
lambda x: x['items'],
|
|
# continuation ajax
|
|
lambda x: x['continuationItems'],
|
|
])
|
|
if not rend_items:
|
|
raise ExtractorError('Could not extract %s renderer item list' % self._LIST_NAME)
|
|
for item in rend_items:
|
|
entries.append(self._parse_video(item, entry_key='gridVideoRenderer'))
|
|
return {
|
|
'entries': entries,
|
|
'continuation': try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['continuations'][0]['nextContinuationData']['continuation'],
|
|
# continuation yti1
|
|
lambda x: x['continuationContents']['sectionListContinuation']['continuations'][0]['nextContinuationData']['continuation']
|
|
], expected_type=compat_str),
|
|
'info_dict': {
|
|
'title': self._LIST_NAME,
|
|
},
|
|
}
|
|
|
|
|
|
class YoutubeSubscriptionsIE(YoutubeBaseShelfInfoExtractor):
|
|
_VALID_URL = r'(?:https?://(?:www\.)youtube\.com/feed/|:yt)(?P<id>subs(?:criptions)?)'
|
|
IE_NAME = 'youtube:subscriptions'
|
|
_LIST_NAME = 'subscriptions'
|
|
_LOGIN_REQUIRED = True
|
|
|
|
def _handle_url(self, url):
|
|
return 'https://www.youtube.com/feed/subscriptions'
|
|
|
|
|
|
class YoutubeHistoryIE(YoutubeYti1ListInfoExtractor):
|
|
_VALID_URL = r'(?:https?://(?:www\.)youtube\.com/feed/|:yt)(?P<id>history)'
|
|
IE_NAME = 'youtube:history'
|
|
_LIST_NAME = 'history'
|
|
_LOGIN_REQUIRED = True
|
|
|
|
def _handle_url(self, url):
|
|
return 'https://www.youtube.com/feed/history'
|
|
|
|
def _parse_init_video_list(self, data):
|
|
rend_items = try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['contents'][0]['itemSectionRenderer']['contents'],
|
|
# continuation yti1
|
|
lambda x: x['onResponseReceivedActions'][0]['appendContinuationItemsAction']['continuationItems'][0]['itemSectionRenderer']['contents'],
|
|
])
|
|
if not rend_items:
|
|
raise ExtractorError('Could not extract %s renderer item list' % self._LIST_NAME)
|
|
entries = []
|
|
for item in rend_items:
|
|
entries.append(self._parse_video(item, entry_key='videoRenderer'))
|
|
return {
|
|
'entries': entries,
|
|
'continuation': try_get(data, [
|
|
# initial
|
|
lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'][0]['tabRenderer']['content']['sectionListRenderer']['contents'][-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
|
|
# continuation yti1
|
|
lambda x: x['onResponseReceivedActions'][0]['appendContinuationItemsAction']['continuationItems'][-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'],
|
|
], expected_type=compat_str),
|
|
'info_dict': {
|
|
'title': self._LIST_NAME,
|
|
},
|
|
}
|
|
|
|
|
|
class YoutubeTruncatedURLIE(InfoExtractor):
|
|
IE_NAME = 'youtube:truncated_url'
|
|
IE_DESC = False # Do not list
|
|
_VALID_URL = r'''(?x)
|
|
(?:https?://)?
|
|
(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/
|
|
(?:watch\?(?:
|
|
feature=[a-z_]+|
|
|
annotation_id=annotation_[^&]+|
|
|
x-yt-cl=[0-9]+|
|
|
hl=[^&]*|
|
|
t=[0-9]+
|
|
)?
|
|
|
|
|
attribution_link\?a=[^&]+
|
|
)
|
|
$
|
|
'''
|
|
|
|
_TESTS = [{
|
|
'url': 'https://www.youtube.com/watch?annotation_id=annotation_3951667041',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/watch?',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/watch?x-yt-cl=84503534',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/watch?feature=foo',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/watch?hl=en-GB',
|
|
'only_matching': True,
|
|
}, {
|
|
'url': 'https://www.youtube.com/watch?t=2372',
|
|
'only_matching': True,
|
|
}]
|
|
|
|
def _real_extract(self, url):
|
|
raise ExtractorError(
|
|
'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 haruhi-dl '
|
|
'"https://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" '
|
|
' or simply haruhi-dl BaW_jenozKc .',
|
|
expected=True)
|
|
|
|
|
|
class YoutubeTruncatedIDIE(InfoExtractor):
|
|
IE_NAME = 'youtube:truncated_id'
|
|
IE_DESC = False # Do not list
|
|
_VALID_URL = r'https?://(?:www\.)?youtube\.com/watch\?v=(?P<id>[0-9A-Za-z_-]{1,10})$'
|
|
|
|
_TESTS = [{
|
|
'url': 'https://www.youtube.com/watch?v=N_708QY7Ob',
|
|
'only_matching': True,
|
|
}]
|
|
|
|
def _real_extract(self, url):
|
|
video_id = self._match_id(url)
|
|
raise ExtractorError(
|
|
'Incomplete YouTube ID %s. URL %s looks truncated.' % (video_id, url),
|
|
expected=True)
|