mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2025-11-04 00:25:15 +00:00
920 lines
37 KiB
Python
920 lines
37 KiB
Python
import datetime as dt
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import functools
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import itertools
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import json
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import re
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import time
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import urllib.parse
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from .common import InfoExtractor, SearchInfoExtractor
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from ..networking import Request
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from ..networking.exceptions import HTTPError
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from ..utils import (
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ExtractorError,
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OnDemandPagedList,
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clean_html,
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determine_ext,
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float_or_none,
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int_or_none,
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parse_bitrate,
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parse_duration,
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parse_iso8601,
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parse_qs,
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parse_resolution,
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qualities,
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remove_start,
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str_or_none,
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unescapeHTML,
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unified_timestamp,
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update_url_query,
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url_basename,
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url_or_none,
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urlencode_postdata,
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urljoin,
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)
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from ..utils.traversal import find_element, traverse_obj
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class NiconicoBaseIE(InfoExtractor):
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_GEO_BYPASS = False
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_GEO_COUNTRIES = ['JP']
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_LOGIN_BASE = 'https://account.nicovideo.jp'
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_NETRC_MACHINE = 'niconico'
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@property
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def is_logged_in(self):
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return bool(self._get_cookies('https://www.nicovideo.jp').get('user_session'))
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def _raise_login_error(self, message, expected=True):
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raise ExtractorError(f'Unable to login: {message}', expected=expected)
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def _perform_login(self, username, password):
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if self.is_logged_in:
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return
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self._request_webpage(
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f'{self._LOGIN_BASE}/login', None, 'Requesting session cookies')
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webpage = self._download_webpage(
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f'{self._LOGIN_BASE}/login/redirector', None,
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'Logging in', 'Unable to log in', headers={
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'Content-Type': 'application/x-www-form-urlencoded',
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'Referer': f'{self._LOGIN_BASE}/login',
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}, data=urlencode_postdata({
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'mail_tel': username,
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'password': password,
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}))
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if self.is_logged_in:
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return
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elif err_msg := traverse_obj(webpage, (
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{find_element(cls='notice error')}, {find_element(cls='notice__text')}, {clean_html},
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)):
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self._raise_login_error(err_msg or 'Invalid username or password')
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elif 'oneTimePw' in webpage:
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post_url = self._search_regex(
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r'<form[^>]+action=(["\'])(?P<url>.+?)\1', webpage, 'post url', group='url')
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mfa, urlh = self._download_webpage_handle(
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urljoin(self._LOGIN_BASE, post_url), None,
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'Performing MFA', 'Unable to complete MFA', headers={
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'Content-Type': 'application/x-www-form-urlencoded',
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}, data=urlencode_postdata({
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'otp': self._get_tfa_info('6 digit number shown on app'),
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}))
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if self.is_logged_in:
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return
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elif 'error-code' in parse_qs(urlh.url):
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err_msg = traverse_obj(mfa, ({find_element(cls='pageMainMsg')}, {clean_html}))
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self._raise_login_error(err_msg or 'MFA session expired')
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elif 'formError' in mfa:
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err_msg = traverse_obj(mfa, (
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{find_element(cls='formError')}, {find_element(tag='div')}, {clean_html}))
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self._raise_login_error(err_msg or 'MFA challenge failed')
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self._raise_login_error('Unexpected login error', expected=False)
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class NiconicoIE(NiconicoBaseIE):
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IE_NAME = 'niconico'
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IE_DESC = 'ニコニコ動画'
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_TESTS = [{
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'url': 'http://www.nicovideo.jp/watch/sm22312215',
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'info_dict': {
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'id': 'sm22312215',
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'ext': 'mp4',
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'title': 'Big Buck Bunny',
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'thumbnail': r're:https?://.*',
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'uploader': 'takuya0301',
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'uploader_id': '2698420',
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'upload_date': '20131123',
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'timestamp': int, # timestamp is unstable
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'description': '(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org',
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'duration': 33,
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'view_count': int,
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'comment_count': int,
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'genres': ['未設定'],
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'tags': [],
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},
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'params': {'skip_download': 'm3u8'},
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}, {
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# File downloaded with and without credentials are different, so omit
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# the md5 field
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'url': 'http://www.nicovideo.jp/watch/nm14296458',
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'info_dict': {
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'id': 'nm14296458',
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'ext': 'mp4',
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'title': '【Kagamine Rin】Dance on media【Original】take2!',
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'description': 'md5:9368f2b1f4178de64f2602c2f3d6cbf5',
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'thumbnail': r're:https?://.*',
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'uploader': 'りょうた',
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'uploader_id': '18822557',
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'upload_date': '20110429',
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'timestamp': 1304065916,
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'duration': 208.0,
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'comment_count': int,
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'view_count': int,
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'genres': ['音楽・サウンド'],
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'tags': ['Translation_Request', 'Kagamine_Rin', 'Rin_Original'],
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},
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'params': {'skip_download': 'm3u8'},
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}, {
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# 'video exists but is marked as "deleted"
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# md5 is unstable
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'url': 'http://www.nicovideo.jp/watch/sm10000',
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'info_dict': {
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'id': 'sm10000',
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'ext': 'unknown_video',
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'description': 'deleted',
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'title': 'ドラえもんエターナル第3話「決戦第3新東京市」＜前編＞',
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'thumbnail': r're:https?://.*',
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'upload_date': '20071224',
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'timestamp': int, # timestamp field has different value if logged in
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'duration': 304,
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'view_count': int,
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},
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'skip': 'Requires an account',
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}, {
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'url': 'http://www.nicovideo.jp/watch/so22543406',
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'info_dict': {
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'id': '1388129933',
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'ext': 'mp4',
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'title': '【第1回】RADIOアニメロミックス ラブライブ！～のぞえりRadio Garden～',
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'description': 'md5:b27d224bb0ff53d3c8269e9f8b561cf1',
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'thumbnail': r're:https?://.*',
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'timestamp': 1388851200,
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'upload_date': '20140104',
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'uploader': 'アニメロチャンネル',
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'uploader_id': '312',
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},
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'skip': 'The viewing period of the video you were searching for has expired.',
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}, {
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# video not available via `getflv`; "old" HTML5 video
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'url': 'http://www.nicovideo.jp/watch/sm1151009',
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'info_dict': {
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'id': 'sm1151009',
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'ext': 'mp4',
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'title': 'マスターシステム本体内蔵のスペハリのメインテーマ（ＰＳＧ版）',
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'description': 'md5:f95a3d259172667b293530cc2e41ebda',
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'thumbnail': r're:https?://.*',
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'duration': 184,
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'timestamp': 1190835883,
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'upload_date': '20070926',
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'uploader': 'denden2',
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'uploader_id': '1392194',
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'view_count': int,
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'comment_count': int,
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'genres': ['ゲーム'],
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'tags': [],
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},
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'params': {'skip_download': 'm3u8'},
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}, {
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# "New" HTML5 video
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'url': 'http://www.nicovideo.jp/watch/sm31464864',
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'info_dict': {
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'id': 'sm31464864',
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'ext': 'mp4',
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'title': '新作TVアニメ「戦姫絶唱シンフォギアAXZ」PV 最高画質',
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'description': 'md5:e52974af9a96e739196b2c1ca72b5feb',
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'timestamp': 1498481660,
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'upload_date': '20170626',
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'uploader': 'no-namamae',
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'uploader_id': '40826363',
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'thumbnail': r're:https?://.*',
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'duration': 198,
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'view_count': int,
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'comment_count': int,
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'genres': ['アニメ'],
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'tags': [],
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},
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'params': {'skip_download': 'm3u8'},
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}, {
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# Video without owner
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'url': 'http://www.nicovideo.jp/watch/sm18238488',
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'info_dict': {
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'id': 'sm18238488',
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'ext': 'mp4',
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'title': '【実写版】ミュータントタートルズ',
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'description': 'md5:15df8988e47a86f9e978af2064bf6d8e',
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'timestamp': 1341128008,
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'upload_date': '20120701',
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'thumbnail': r're:https?://.*',
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'duration': 5271,
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'view_count': int,
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'comment_count': int,
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'genres': ['エンターテイメント'],
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'tags': [],
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},
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'params': {'skip_download': 'm3u8'},
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}, {
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'url': 'http://sp.nicovideo.jp/watch/sm28964488?ss_pos=1&cp_in=wt_tg',
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'only_matching': True,
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}, {
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'note': 'a video that is only served as an ENCRYPTED HLS.',
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'url': 'https://www.nicovideo.jp/watch/so38016254',
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'only_matching': True,
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}]
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_VALID_URL = r'https?://(?:(?:www\.|secure\.|sp\.)?nicovideo\.jp/watch|nico\.ms)/(?P<id>(?:[a-z]{2})?[0-9]+)'
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def _yield_dms_formats(self, api_data, video_id):
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fmt_filter = lambda _, v: v['isAvailable'] and v['id']
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videos = traverse_obj(api_data, ('media', 'domand', 'videos', fmt_filter))
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audios = traverse_obj(api_data, ('media', 'domand', 'audios', fmt_filter))
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access_key = traverse_obj(api_data, ('media', 'domand', 'accessRightKey', {str}))
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track_id = traverse_obj(api_data, ('client', 'watchTrackId', {str}))
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if not all((videos, audios, access_key, track_id)):
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return
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dms_m3u8_url = self._download_json(
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f'https://nvapi.nicovideo.jp/v1/watch/{video_id}/access-rights/hls', video_id,
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data=json.dumps({
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'outputs': list(itertools.product((v['id'] for v in videos), (a['id'] for a in audios))),
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}).encode(), query={'actionTrackId': track_id}, headers={
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'x-access-right-key': access_key,
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'x-frontend-id': 6,
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'x-frontend-version': 0,
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'x-request-with': 'https://www.nicovideo.jp',
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})['data']['contentUrl']
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# Getting all audio formats results in duplicate video formats which we filter out later
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dms_fmts = self._extract_m3u8_formats(dms_m3u8_url, video_id, 'mp4')
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# m3u8 extraction does not provide audio bitrates, so extract from the API data and fix
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for audio_fmt in traverse_obj(dms_fmts, lambda _, v: v['vcodec'] == 'none'):
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yield {
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**audio_fmt,
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**traverse_obj(audios, (lambda _, v: audio_fmt['format_id'].startswith(v['id']), {
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'format_id': ('id', {str}),
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'abr': ('bitRate', {float_or_none(scale=1000)}),
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'asr': ('samplingRate', {int_or_none}),
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'quality': ('qualityLevel', {int_or_none}),
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}), get_all=False),
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'acodec': 'aac',
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}
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# Sort before removing dupes to keep the format dicts with the lowest tbr
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video_fmts = sorted((fmt for fmt in dms_fmts if fmt['vcodec'] != 'none'), key=lambda f: f['tbr'])
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self._remove_duplicate_formats(video_fmts)
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# Calculate the true vbr/tbr by subtracting the lowest abr
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min_abr = min(traverse_obj(audios, (..., 'bitRate', {float_or_none})), default=0) / 1000
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for video_fmt in video_fmts:
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video_fmt['tbr'] -= min_abr
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video_fmt['format_id'] = url_basename(video_fmt['url']).rpartition('.')[0]
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video_fmt['quality'] = traverse_obj(videos, (
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lambda _, v: v['id'] == video_fmt['format_id'], 'qualityLevel', {int_or_none}, any)) or -1
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yield video_fmt
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def _real_extract(self, url):
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video_id = self._match_id(url)
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try:
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webpage, handle = self._download_webpage_handle(
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'https://www.nicovideo.jp/watch/' + video_id, video_id)
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if video_id.startswith('so'):
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video_id = self._match_id(handle.url)
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api_data = traverse_obj(
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self._parse_json(self._html_search_meta('server-response', webpage) or '', video_id),
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('data', 'response', {dict}))
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if not api_data:
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raise ExtractorError('Server response data not found')
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except ExtractorError as e:
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try:
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api_data = self._download_json(
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f'https://www.nicovideo.jp/api/watch/v3/{video_id}?_frontendId=6&_frontendVersion=0&actionTrackId=AAAAAAAAAA_{round(time.time() * 1000)}', video_id,
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note='Downloading API JSON', errnote='Unable to fetch data')['data']
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except ExtractorError:
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if not isinstance(e.cause, HTTPError):
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raise
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webpage = e.cause.response.read().decode('utf-8', 'replace')
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error_msg = self._html_search_regex(
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r'(?s)<section\s+class="(?:(?:ErrorMessage|WatchExceptionPage-message)\s*)+">(.+?)</section>',
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webpage, 'error reason', default=None)
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if not error_msg:
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raise
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raise ExtractorError(clean_html(error_msg), expected=True)
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availability = self._availability(**(traverse_obj(api_data, ('payment', 'video', {
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'needs_premium': ('isPremium', {bool}),
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'needs_subscription': ('isAdmission', {bool}),
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})) or {'needs_auth': True}))
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formats = list(self._yield_dms_formats(api_data, video_id))
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if not formats:
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fail_msg = clean_html(self._html_search_regex(
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r'<p[^>]+\bclass="fail-message"[^>]*>(?P<msg>.+?)</p>',
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webpage, 'fail message', default=None, group='msg'))
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if fail_msg:
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self.to_screen(f'Niconico said: {fail_msg}')
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if fail_msg and 'された地域と同じ地域からのみ視聴できます。' in fail_msg:
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availability = None
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self.raise_geo_restricted(countries=self._GEO_COUNTRIES, metadata_available=True)
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elif availability == 'premium_only':
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self.raise_login_required('This video requires premium', metadata_available=True)
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elif availability == 'subscriber_only':
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self.raise_login_required('This video is for members only', metadata_available=True)
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elif availability == 'needs_auth':
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self.raise_login_required(metadata_available=False)
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# Start extracting information
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tags = None
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if webpage:
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# use og:video:tag (not logged in)
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og_video_tags = re.finditer(r'<meta\s+property="og:video:tag"\s*content="(.*?)">', webpage)
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tags = list(filter(None, (clean_html(x.group(1)) for x in og_video_tags)))
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if not tags:
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# use keywords and split with comma (not logged in)
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kwds = self._html_search_meta('keywords', webpage, default=None)
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if kwds:
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tags = [x for x in kwds.split(',') if x]
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if not tags:
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# find in json (logged in)
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tags = traverse_obj(api_data, ('tag', 'items', ..., 'name'))
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thumb_prefs = qualities(['url', 'middleUrl', 'largeUrl', 'player', 'ogp'])
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def get_video_info(*items, get_first=True, **kwargs):
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return traverse_obj(api_data, ('video', *items), get_all=not get_first, **kwargs)
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return {
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'id': video_id,
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'_api_data': api_data,
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'title': get_video_info(('originalTitle', 'title')) or self._og_search_title(webpage, default=None),
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'formats': formats,
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'availability': availability,
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'thumbnails': [{
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'id': key,
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'url': url,
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'ext': 'jpg',
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'preference': thumb_prefs(key),
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**parse_resolution(url, lenient=True),
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} for key, url in (get_video_info('thumbnail') or {}).items() if url],
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'description': clean_html(get_video_info('description')),
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'uploader': traverse_obj(api_data, ('owner', 'nickname'), ('channel', 'name'), ('community', 'name')),
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'uploader_id': str_or_none(traverse_obj(api_data, ('owner', 'id'), ('channel', 'id'), ('community', 'id'))),
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'timestamp': parse_iso8601(get_video_info('registeredAt')) or parse_iso8601(
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self._html_search_meta('video:release_date', webpage, 'date published', default=None)),
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'channel': traverse_obj(api_data, ('channel', 'name'), ('community', 'name')),
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'channel_id': traverse_obj(api_data, ('channel', 'id'), ('community', 'id')),
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'view_count': int_or_none(get_video_info('count', 'view')),
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'tags': tags,
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'genre': traverse_obj(api_data, ('genre', 'label'), ('genre', 'key')),
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'comment_count': get_video_info('count', 'comment', expected_type=int),
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'duration': (
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parse_duration(self._html_search_meta('video:duration', webpage, 'video duration', default=None))
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or get_video_info('duration')),
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'webpage_url': url_or_none(url) or f'https://www.nicovideo.jp/watch/{video_id}',
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'subtitles': self.extract_subtitles(video_id, api_data),
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}
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def _get_subtitles(self, video_id, api_data):
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comments_info = traverse_obj(api_data, ('comment', 'nvComment', {dict})) or {}
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if not comments_info.get('server'):
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return
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danmaku = traverse_obj(self._download_json(
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f'{comments_info["server"]}/v1/threads', video_id, data=json.dumps({
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'additionals': {},
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'params': comments_info.get('params'),
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'threadKey': comments_info.get('threadKey'),
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}).encode(), fatal=False,
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headers={
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'Referer': 'https://www.nicovideo.jp/',
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'Origin': 'https://www.nicovideo.jp',
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'Content-Type': 'text/plain;charset=UTF-8',
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'x-client-os-type': 'others',
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'x-frontend-id': '6',
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'x-frontend-version': '0',
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},
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note='Downloading comments', errnote='Failed to download comments'),
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('data', 'threads', ..., 'comments', ...))
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return {
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'comments': [{
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'ext': 'json',
|
||
'data': json.dumps(danmaku),
|
||
}],
|
||
}
|
||
|
||
|
||
class NiconicoPlaylistBaseIE(InfoExtractor):
|
||
_PAGE_SIZE = 100
|
||
|
||
_API_HEADERS = {
|
||
'X-Frontend-ID': '6',
|
||
'X-Frontend-Version': '0',
|
||
'X-Niconico-Language': 'en-us',
|
||
}
|
||
|
||
def _call_api(self, list_id, resource, query):
|
||
raise NotImplementedError('Must be implemented in subclasses')
|
||
|
||
@staticmethod
|
||
def _parse_owner(item):
|
||
return {
|
||
'uploader': traverse_obj(item, ('owner', ('name', ('user', 'nickname')), {str}, any)),
|
||
'uploader_id': traverse_obj(item, ('owner', 'id', {str})),
|
||
}
|
||
|
||
def _fetch_page(self, list_id, page):
|
||
page += 1
|
||
resp = self._call_api(list_id, f'page {page}', {
|
||
'page': page,
|
||
'pageSize': self._PAGE_SIZE,
|
||
})
|
||
# this is needed to support both mylist and user
|
||
for video in traverse_obj(resp, ('items', ..., ('video', None))) or []:
|
||
video_id = video.get('id')
|
||
if not video_id:
|
||
# skip {"video": {"id": "blablabla", ...}}
|
||
continue
|
||
count = video.get('count') or {}
|
||
get_count = lambda x: int_or_none(count.get(x))
|
||
yield {
|
||
'_type': 'url',
|
||
'id': video_id,
|
||
'title': video.get('title'),
|
||
'url': f'https://www.nicovideo.jp/watch/{video_id}',
|
||
'description': video.get('shortDescription'),
|
||
'duration': int_or_none(video.get('duration')),
|
||
'view_count': get_count('view'),
|
||
'comment_count': get_count('comment'),
|
||
'thumbnail': traverse_obj(video, ('thumbnail', ('nHdUrl', 'largeUrl', 'listingUrl', 'url'))),
|
||
'ie_key': NiconicoIE.ie_key(),
|
||
**self._parse_owner(video),
|
||
}
|
||
|
||
def _entries(self, list_id):
|
||
return OnDemandPagedList(functools.partial(self._fetch_page, list_id), self._PAGE_SIZE)
|
||
|
||
|
||
class NiconicoPlaylistIE(NiconicoPlaylistBaseIE):
|
||
IE_NAME = 'niconico:playlist'
|
||
_VALID_URL = r'https?://(?:(?:www\.|sp\.)?nicovideo\.jp|nico\.ms)/(?:user/\d+/)?(?:my/)?mylist/(?:#/)?(?P<id>\d+)'
|
||
|
||
_TESTS = [{
|
||
'url': 'http://www.nicovideo.jp/mylist/27411728',
|
||
'info_dict': {
|
||
'id': '27411728',
|
||
'title': 'AKB48のオールナイトニッポン',
|
||
'description': 'md5:d89694c5ded4b6c693dea2db6e41aa08',
|
||
'uploader': 'のっく',
|
||
'uploader_id': '805442',
|
||
},
|
||
'playlist_mincount': 291,
|
||
}, {
|
||
'url': 'https://www.nicovideo.jp/user/805442/mylist/27411728',
|
||
'only_matching': True,
|
||
}, {
|
||
'url': 'https://www.nicovideo.jp/my/mylist/#/68048635',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _call_api(self, list_id, resource, query):
|
||
return self._download_json(
|
||
f'https://nvapi.nicovideo.jp/v2/mylists/{list_id}', list_id,
|
||
f'Downloading {resource}', query=query,
|
||
headers=self._API_HEADERS)['data']['mylist']
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
mylist = self._call_api(list_id, 'list', {
|
||
'pageSize': 1,
|
||
})
|
||
return self.playlist_result(
|
||
self._entries(list_id), list_id,
|
||
mylist.get('name'), mylist.get('description'), **self._parse_owner(mylist))
|
||
|
||
|
||
class NiconicoSeriesIE(NiconicoPlaylistBaseIE):
|
||
IE_NAME = 'niconico:series'
|
||
_VALID_URL = r'https?://(?:(?:www\.|sp\.)?nicovideo\.jp(?:/user/\d+)?|nico\.ms)/series/(?P<id>\d+)'
|
||
|
||
_TESTS = [{
|
||
'url': 'https://www.nicovideo.jp/user/44113208/series/110226',
|
||
'info_dict': {
|
||
'id': '110226',
|
||
'title': 'ご立派ァ！のシリーズ',
|
||
'description': '楽しそうな外人の吹き替えをさせたら終身名誉ホモガキの右に出る人はいませんね…',
|
||
'uploader': 'アルファるふぁ',
|
||
'uploader_id': '44113208',
|
||
},
|
||
'playlist_mincount': 10,
|
||
}, {
|
||
'url': 'https://www.nicovideo.jp/series/12312/',
|
||
'info_dict': {
|
||
'id': '12312',
|
||
'title': 'バトルスピリッツ お勧めカード紹介(調整中)',
|
||
'description': '',
|
||
'uploader': '野鳥',
|
||
'uploader_id': '2275360',
|
||
},
|
||
'playlist_mincount': 103,
|
||
}, {
|
||
'url': 'https://nico.ms/series/203559',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _call_api(self, list_id, resource, query):
|
||
return self._download_json(
|
||
f'https://nvapi.nicovideo.jp/v2/series/{list_id}', list_id,
|
||
f'Downloading {resource}', query=query,
|
||
headers=self._API_HEADERS)['data']
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
series = self._call_api(list_id, 'list', {
|
||
'pageSize': 1,
|
||
})['detail']
|
||
|
||
return self.playlist_result(
|
||
self._entries(list_id), list_id,
|
||
series.get('title'), series.get('description'), **self._parse_owner(series))
|
||
|
||
|
||
class NiconicoHistoryIE(NiconicoPlaylistBaseIE):
|
||
IE_NAME = 'niconico:history'
|
||
IE_DESC = 'NicoNico user history or likes. Requires cookies.'
|
||
_VALID_URL = r'https?://(?:www\.|sp\.)?nicovideo\.jp/my/(?P<id>history(?:/like)?)'
|
||
|
||
_TESTS = [{
|
||
'note': 'PC page, with /video',
|
||
'url': 'https://www.nicovideo.jp/my/history/video',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'PC page, without /video',
|
||
'url': 'https://www.nicovideo.jp/my/history',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'mobile page, with /video',
|
||
'url': 'https://sp.nicovideo.jp/my/history/video',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'mobile page, without /video',
|
||
'url': 'https://sp.nicovideo.jp/my/history',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'PC page',
|
||
'url': 'https://www.nicovideo.jp/my/history/like',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'Mobile page',
|
||
'url': 'https://sp.nicovideo.jp/my/history/like',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _call_api(self, list_id, resource, query):
|
||
path = 'likes' if list_id == 'history/like' else 'watch/history'
|
||
return self._download_json(
|
||
f'https://nvapi.nicovideo.jp/v1/users/me/{path}', list_id,
|
||
f'Downloading {resource}', query=query, headers=self._API_HEADERS)['data']
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
try:
|
||
mylist = self._call_api(list_id, 'list', {'pageSize': 1})
|
||
except ExtractorError as e:
|
||
if isinstance(e.cause, HTTPError) and e.cause.status == 401:
|
||
self.raise_login_required('You have to be logged in to get your history')
|
||
raise
|
||
return self.playlist_result(self._entries(list_id), list_id, **self._parse_owner(mylist))
|
||
|
||
|
||
class NicovideoSearchBaseIE(InfoExtractor):
|
||
_SEARCH_TYPE = 'search'
|
||
|
||
def _entries(self, url, item_id, query=None, note='Downloading page %(page)s'):
|
||
query = query or {}
|
||
pages = [query['page']] if 'page' in query else itertools.count(1)
|
||
for page_num in pages:
|
||
query['page'] = str(page_num)
|
||
webpage = self._download_webpage(url, item_id, query=query, note=note % {'page': page_num})
|
||
results = re.findall(r'(?<=data-video-id=)["\']?(?P<videoid>.*?)(?=["\'])', webpage)
|
||
for item in results:
|
||
yield self.url_result(f'https://www.nicovideo.jp/watch/{item}', 'Niconico', item)
|
||
if not results:
|
||
break
|
||
|
||
def _search_results(self, query):
|
||
return self._entries(
|
||
self._proto_relative_url(f'//www.nicovideo.jp/{self._SEARCH_TYPE}/{query}'), query)
|
||
|
||
|
||
class NicovideoSearchIE(NicovideoSearchBaseIE, SearchInfoExtractor):
|
||
IE_DESC = 'Nico video search'
|
||
IE_NAME = 'nicovideo:search'
|
||
_SEARCH_KEY = 'nicosearch'
|
||
|
||
|
||
class NicovideoSearchURLIE(NicovideoSearchBaseIE):
|
||
IE_NAME = f'{NicovideoSearchIE.IE_NAME}_url'
|
||
IE_DESC = 'Nico video search URLs'
|
||
_VALID_URL = r'https?://(?:www\.)?nicovideo\.jp/search/(?P<id>[^?#&]+)?'
|
||
_TESTS = [{
|
||
'url': 'http://www.nicovideo.jp/search/sm9',
|
||
'info_dict': {
|
||
'id': 'sm9',
|
||
'title': 'sm9',
|
||
},
|
||
'playlist_mincount': 40,
|
||
}, {
|
||
'url': 'https://www.nicovideo.jp/search/sm9?sort=h&order=d&end=2020-12-31&start=2020-01-01',
|
||
'info_dict': {
|
||
'id': 'sm9',
|
||
'title': 'sm9',
|
||
},
|
||
'playlist_count': 31,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
query = self._match_id(url)
|
||
return self.playlist_result(self._entries(url, query), query, query)
|
||
|
||
|
||
class NicovideoSearchDateIE(NicovideoSearchBaseIE, SearchInfoExtractor):
|
||
IE_DESC = 'Nico video search, newest first'
|
||
IE_NAME = f'{NicovideoSearchIE.IE_NAME}:date'
|
||
_SEARCH_KEY = 'nicosearchdate'
|
||
_TESTS = [{
|
||
'url': 'nicosearchdateall:a',
|
||
'info_dict': {
|
||
'id': 'a',
|
||
'title': 'a',
|
||
},
|
||
'playlist_mincount': 1610,
|
||
}]
|
||
|
||
_START_DATE = dt.date(2007, 1, 1)
|
||
_RESULTS_PER_PAGE = 32
|
||
_MAX_PAGES = 50
|
||
|
||
def _entries(self, url, item_id, start_date=None, end_date=None):
|
||
start_date, end_date = start_date or self._START_DATE, end_date or dt.datetime.now().date()
|
||
|
||
# If the last page has a full page of videos, we need to break down the query interval further
|
||
last_page_len = len(list(self._get_entries_for_date(
|
||
url, item_id, start_date, end_date, self._MAX_PAGES,
|
||
note=f'Checking number of videos from {start_date} to {end_date}')))
|
||
if (last_page_len == self._RESULTS_PER_PAGE and start_date != end_date):
|
||
midpoint = start_date + ((end_date - start_date) // 2)
|
||
yield from self._entries(url, item_id, midpoint, end_date)
|
||
yield from self._entries(url, item_id, start_date, midpoint)
|
||
else:
|
||
self.to_screen(f'{item_id}: Downloading results from {start_date} to {end_date}')
|
||
yield from self._get_entries_for_date(
|
||
url, item_id, start_date, end_date, note=' Downloading page %(page)s')
|
||
|
||
def _get_entries_for_date(self, url, item_id, start_date, end_date=None, page_num=None, note=None):
|
||
query = {
|
||
'start': str(start_date),
|
||
'end': str(end_date or start_date),
|
||
'sort': 'f',
|
||
'order': 'd',
|
||
}
|
||
if page_num:
|
||
query['page'] = str(page_num)
|
||
|
||
yield from super()._entries(url, item_id, query=query, note=note)
|
||
|
||
|
||
class NicovideoTagURLIE(NicovideoSearchBaseIE):
|
||
IE_NAME = 'niconico:tag'
|
||
IE_DESC = 'NicoNico video tag URLs'
|
||
_SEARCH_TYPE = 'tag'
|
||
_VALID_URL = r'https?://(?:www\.)?nicovideo\.jp/tag/(?P<id>[^?#&]+)?'
|
||
_TESTS = [{
|
||
'url': 'https://www.nicovideo.jp/tag/ドキュメンタリー淫夢',
|
||
'info_dict': {
|
||
'id': 'ドキュメンタリー淫夢',
|
||
'title': 'ドキュメンタリー淫夢',
|
||
},
|
||
'playlist_mincount': 400,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
query = self._match_id(url)
|
||
return self.playlist_result(self._entries(url, query), query, query)
|
||
|
||
|
||
class NiconicoUserIE(InfoExtractor):
|
||
_VALID_URL = r'https?://(?:www\.)?nicovideo\.jp/user/(?P<id>\d+)(?:/video)?/?(?:$|[#?])'
|
||
_TEST = {
|
||
'url': 'https://www.nicovideo.jp/user/419948',
|
||
'info_dict': {
|
||
'id': '419948',
|
||
},
|
||
'playlist_mincount': 101,
|
||
}
|
||
_API_URL = 'https://nvapi.nicovideo.jp/v2/users/%s/videos?sortKey=registeredAt&sortOrder=desc&pageSize=%s&page=%s'
|
||
_PAGE_SIZE = 100
|
||
|
||
_API_HEADERS = {
|
||
'X-Frontend-ID': '6',
|
||
'X-Frontend-Version': '0',
|
||
}
|
||
|
||
def _entries(self, list_id):
|
||
total_count = 1
|
||
count = page_num = 0
|
||
while count < total_count:
|
||
json_parsed = self._download_json(
|
||
self._API_URL % (list_id, self._PAGE_SIZE, page_num + 1), list_id,
|
||
headers=self._API_HEADERS,
|
||
note='Downloading JSON metadata%s' % (f' page {page_num}' if page_num else ''))
|
||
if not page_num:
|
||
total_count = int_or_none(json_parsed['data'].get('totalCount'))
|
||
for entry in json_parsed['data']['items']:
|
||
count += 1
|
||
yield self.url_result(
|
||
f'https://www.nicovideo.jp/watch/{entry["essential"]["id"]}', ie=NiconicoIE)
|
||
page_num += 1
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
return self.playlist_result(self._entries(list_id), list_id)
|
||
|
||
|
||
class NiconicoLiveIE(NiconicoBaseIE):
|
||
IE_NAME = 'niconico:live'
|
||
IE_DESC = 'ニコニコ生放送'
|
||
_VALID_URL = r'https?://(?:sp\.)?live2?\.nicovideo\.jp/(?:watch|gate)/(?P<id>lv\d+)'
|
||
_TESTS = [{
|
||
'note': 'this test case includes invisible characters for title, pasting them as-is',
|
||
'url': 'https://live.nicovideo.jp/watch/lv339533123',
|
||
'info_dict': {
|
||
'id': 'lv339533123',
|
||
'title': '激辛ペヤング食べます\u202a( ;ᯅ; )\u202c（歌枠オーディション参加中）',
|
||
'view_count': 1526,
|
||
'comment_count': 1772,
|
||
'description': '初めましてもかって言います❕\nのんびり自由に適当に暮らしてます',
|
||
'uploader': 'もか',
|
||
'channel': 'ゲストさんのコミュニティ',
|
||
'channel_id': 'co5776900',
|
||
'channel_url': 'https://com.nicovideo.jp/community/co5776900',
|
||
'timestamp': 1670677328,
|
||
'is_live': True,
|
||
},
|
||
'skip': 'livestream',
|
||
}, {
|
||
'url': 'https://live2.nicovideo.jp/watch/lv339533123',
|
||
'only_matching': True,
|
||
}, {
|
||
'url': 'https://sp.live.nicovideo.jp/watch/lv339533123',
|
||
'only_matching': True,
|
||
}, {
|
||
'url': 'https://sp.live2.nicovideo.jp/watch/lv339533123',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
video_id = self._match_id(url)
|
||
webpage, urlh = self._download_webpage_handle(f'https://live.nicovideo.jp/watch/{video_id}', video_id)
|
||
|
||
embedded_data = self._parse_json(unescapeHTML(self._search_regex(
|
||
r'<script\s+id="embedded-data"\s*data-props="(.+?)"', webpage, 'embedded data')), video_id)
|
||
|
||
ws_url = traverse_obj(embedded_data, ('site', 'relive', 'webSocketUrl'))
|
||
if not ws_url:
|
||
raise ExtractorError('The live hasn\'t started yet or already ended.', expected=True)
|
||
ws_url = update_url_query(ws_url, {
|
||
'frontend_id': traverse_obj(embedded_data, ('site', 'frontendId')) or '9',
|
||
})
|
||
|
||
hostname = remove_start(urllib.parse.urlparse(urlh.url).hostname, 'sp.')
|
||
|
||
ws = self._request_webpage(
|
||
Request(ws_url, headers={'Origin': f'https://{hostname}'}),
|
||
video_id=video_id, note='Connecting to WebSocket server')
|
||
|
||
self.write_debug('Sending HLS server request')
|
||
ws.send(json.dumps({
|
||
'type': 'startWatching',
|
||
'data': {
|
||
'stream': {
|
||
'quality': 'abr',
|
||
'protocol': 'hls',
|
||
'latency': 'high',
|
||
'accessRightMethod': 'single_cookie',
|
||
'chasePlay': False,
|
||
},
|
||
'room': {
|
||
'protocol': 'webSocket',
|
||
'commentable': True,
|
||
},
|
||
'reconnect': False,
|
||
},
|
||
}))
|
||
|
||
while True:
|
||
recv = ws.recv()
|
||
if not recv:
|
||
continue
|
||
data = json.loads(recv)
|
||
if not isinstance(data, dict):
|
||
continue
|
||
if data.get('type') == 'stream':
|
||
m3u8_url = data['data']['uri']
|
||
qualities = data['data']['availableQualities']
|
||
cookies = data['data']['cookies']
|
||
break
|
||
elif data.get('type') == 'disconnect':
|
||
self.write_debug(recv)
|
||
raise ExtractorError('Disconnected at middle of extraction')
|
||
elif data.get('type') == 'error':
|
||
self.write_debug(recv)
|
||
message = traverse_obj(data, ('body', 'code')) or recv
|
||
raise ExtractorError(message)
|
||
elif self.get_param('verbose', False):
|
||
if len(recv) > 100:
|
||
recv = recv[:100] + '...'
|
||
self.write_debug(f'Server said: {recv}')
|
||
|
||
title = traverse_obj(embedded_data, ('program', 'title')) or self._html_search_meta(
|
||
('og:title', 'twitter:title'), webpage, 'live title', fatal=False)
|
||
|
||
raw_thumbs = traverse_obj(embedded_data, ('program', 'thumbnail')) or {}
|
||
thumbnails = []
|
||
for name, value in raw_thumbs.items():
|
||
if not isinstance(value, dict):
|
||
thumbnails.append({
|
||
'id': name,
|
||
'url': value,
|
||
**parse_resolution(value, lenient=True),
|
||
})
|
||
continue
|
||
|
||
for k, img_url in value.items():
|
||
res = parse_resolution(k, lenient=True) or parse_resolution(img_url, lenient=True)
|
||
width, height = res.get('width'), res.get('height')
|
||
|
||
thumbnails.append({
|
||
'id': f'{name}_{width}x{height}',
|
||
'url': img_url,
|
||
'ext': traverse_obj(parse_qs(img_url), ('image', 0, {determine_ext(default_ext='jpg')})),
|
||
**res,
|
||
})
|
||
|
||
for cookie in cookies:
|
||
self._set_cookie(
|
||
cookie['domain'], cookie['name'], cookie['value'],
|
||
expire_time=unified_timestamp(cookie.get('expires')), path=cookie['path'], secure=cookie['secure'])
|
||
|
||
fmt_common = {
|
||
'live_latency': 'high',
|
||
'origin': hostname,
|
||
'protocol': 'niconico_live',
|
||
'video_id': video_id,
|
||
'ws': ws,
|
||
}
|
||
q_iter = (q for q in qualities[1:] if not q.startswith('audio_')) # ignore initial 'abr'
|
||
a_map = {96: 'audio_low', 192: 'audio_high'}
|
||
|
||
formats = self._extract_m3u8_formats(m3u8_url, video_id, ext='mp4', live=True)
|
||
for fmt in formats:
|
||
if fmt.get('acodec') == 'none':
|
||
fmt['format_id'] = next(q_iter, fmt['format_id'])
|
||
elif fmt.get('vcodec') == 'none':
|
||
abr = parse_bitrate(fmt['url'].lower())
|
||
fmt.update({
|
||
'abr': abr,
|
||
'format_id': a_map.get(abr, fmt['format_id']),
|
||
})
|
||
fmt.update(fmt_common)
|
||
|
||
return {
|
||
'id': video_id,
|
||
'title': title,
|
||
**traverse_obj(embedded_data, {
|
||
'view_count': ('program', 'statistics', 'watchCount'),
|
||
'comment_count': ('program', 'statistics', 'commentCount'),
|
||
'uploader': ('program', 'supplier', 'name'),
|
||
'channel': ('socialGroup', 'name'),
|
||
'channel_id': ('socialGroup', 'id'),
|
||
'channel_url': ('socialGroup', 'socialGroupPageUrl'),
|
||
}),
|
||
'description': clean_html(traverse_obj(embedded_data, ('program', 'description'))),
|
||
'timestamp': int_or_none(traverse_obj(embedded_data, ('program', 'openTime'))),
|
||
'is_live': True,
|
||
'thumbnails': thumbnails,
|
||
'formats': formats,
|
||
}
|