mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-23 09:01:43 +00:00
52efa4b312
* Adds new functions `_initialize_pre_login` and `_perform_login` as part of the extractor API * Adds `ie.supports_login` to the public API
853 lines
34 KiB
Python
853 lines
34 KiB
Python
# coding: utf-8
|
||
from __future__ import unicode_literals
|
||
|
||
import datetime
|
||
import functools
|
||
import itertools
|
||
import json
|
||
import re
|
||
import time
|
||
|
||
from .common import InfoExtractor, SearchInfoExtractor
|
||
from ..compat import (
|
||
compat_parse_qs,
|
||
compat_urllib_parse_urlparse,
|
||
compat_HTTPError,
|
||
)
|
||
from ..utils import (
|
||
ExtractorError,
|
||
OnDemandPagedList,
|
||
bug_reports_message,
|
||
clean_html,
|
||
float_or_none,
|
||
int_or_none,
|
||
join_nonempty,
|
||
parse_duration,
|
||
parse_filesize,
|
||
parse_iso8601,
|
||
remove_start,
|
||
traverse_obj,
|
||
try_get,
|
||
unescapeHTML,
|
||
update_url_query,
|
||
url_or_none,
|
||
urlencode_postdata,
|
||
)
|
||
|
||
|
||
class NiconicoIE(InfoExtractor):
|
||
IE_NAME = 'niconico'
|
||
IE_DESC = 'ニコニコ動画'
|
||
|
||
_TESTS = [{
|
||
'url': 'http://www.nicovideo.jp/watch/sm22312215',
|
||
'md5': 'd1a75c0823e2f629128c43e1212760f9',
|
||
'info_dict': {
|
||
'id': 'sm22312215',
|
||
'ext': 'mp4',
|
||
'title': 'Big Buck Bunny',
|
||
'thumbnail': r're:https?://.*',
|
||
'uploader': 'takuya0301',
|
||
'uploader_id': '2698420',
|
||
'upload_date': '20131123',
|
||
'timestamp': int, # timestamp is unstable
|
||
'description': '(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org',
|
||
'duration': 33,
|
||
'view_count': int,
|
||
'comment_count': int,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
# File downloaded with and without credentials are different, so omit
|
||
# the md5 field
|
||
'url': 'http://www.nicovideo.jp/watch/nm14296458',
|
||
'info_dict': {
|
||
'id': 'nm14296458',
|
||
'ext': 'swf',
|
||
'title': '【鏡音リン】Dance on media【オリジナル】take2!',
|
||
'description': 'md5:689f066d74610b3b22e0f1739add0f58',
|
||
'thumbnail': r're:https?://.*',
|
||
'uploader': 'りょうた',
|
||
'uploader_id': '18822557',
|
||
'upload_date': '20110429',
|
||
'timestamp': 1304065916,
|
||
'duration': 209,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
# 'video exists but is marked as "deleted"
|
||
# md5 is unstable
|
||
'url': 'http://www.nicovideo.jp/watch/sm10000',
|
||
'info_dict': {
|
||
'id': 'sm10000',
|
||
'ext': 'unknown_video',
|
||
'description': 'deleted',
|
||
'title': 'ドラえもんエターナル第3話「決戦第3新東京市」＜前編＞',
|
||
'thumbnail': r're:https?://.*',
|
||
'upload_date': '20071224',
|
||
'timestamp': int, # timestamp field has different value if logged in
|
||
'duration': 304,
|
||
'view_count': int,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
'url': 'http://www.nicovideo.jp/watch/so22543406',
|
||
'info_dict': {
|
||
'id': '1388129933',
|
||
'ext': 'mp4',
|
||
'title': '【第1回】RADIOアニメロミックス ラブライブ！～のぞえりRadio Garden～',
|
||
'description': 'md5:b27d224bb0ff53d3c8269e9f8b561cf1',
|
||
'thumbnail': r're:https?://.*',
|
||
'timestamp': 1388851200,
|
||
'upload_date': '20140104',
|
||
'uploader': 'アニメロチャンネル',
|
||
'uploader_id': '312',
|
||
},
|
||
'skip': 'The viewing period of the video you were searching for has expired.',
|
||
}, {
|
||
# video not available via `getflv`; "old" HTML5 video
|
||
'url': 'http://www.nicovideo.jp/watch/sm1151009',
|
||
'md5': '8fa81c364eb619d4085354eab075598a',
|
||
'info_dict': {
|
||
'id': 'sm1151009',
|
||
'ext': 'mp4',
|
||
'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）',
|
||
'description': 'md5:6ee077e0581ff5019773e2e714cdd0b7',
|
||
'thumbnail': r're:https?://.*',
|
||
'duration': 184,
|
||
'timestamp': 1190868283,
|
||
'upload_date': '20070927',
|
||
'uploader': 'denden2',
|
||
'uploader_id': '1392194',
|
||
'view_count': int,
|
||
'comment_count': int,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
# "New" HTML5 video
|
||
# md5 is unstable
|
||
'url': 'http://www.nicovideo.jp/watch/sm31464864',
|
||
'info_dict': {
|
||
'id': 'sm31464864',
|
||
'ext': 'mp4',
|
||
'title': '新作TVアニメ「戦姫絶唱シンフォギアAXZ」PV 最高画質',
|
||
'description': 'md5:e52974af9a96e739196b2c1ca72b5feb',
|
||
'timestamp': 1498514060,
|
||
'upload_date': '20170626',
|
||
'uploader': 'ゲスト',
|
||
'uploader_id': '40826363',
|
||
'thumbnail': r're:https?://.*',
|
||
'duration': 198,
|
||
'view_count': int,
|
||
'comment_count': int,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
# Video without owner
|
||
'url': 'http://www.nicovideo.jp/watch/sm18238488',
|
||
'md5': 'd265680a1f92bdcbbd2a507fc9e78a9e',
|
||
'info_dict': {
|
||
'id': 'sm18238488',
|
||
'ext': 'mp4',
|
||
'title': '【実写版】ミュータントタートルズ',
|
||
'description': 'md5:15df8988e47a86f9e978af2064bf6d8e',
|
||
'timestamp': 1341160408,
|
||
'upload_date': '20120701',
|
||
'uploader': None,
|
||
'uploader_id': None,
|
||
'thumbnail': r're:https?://.*',
|
||
'duration': 5271,
|
||
'view_count': int,
|
||
'comment_count': int,
|
||
},
|
||
'skip': 'Requires an account',
|
||
}, {
|
||
'url': 'http://sp.nicovideo.jp/watch/sm28964488?ss_pos=1&cp_in=wt_tg',
|
||
'only_matching': True,
|
||
}, {
|
||
'note': 'a video that is only served as an ENCRYPTED HLS.',
|
||
'url': 'https://www.nicovideo.jp/watch/so38016254',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
_VALID_URL = r'https?://(?:(?:www\.|secure\.|sp\.)?nicovideo\.jp/watch|nico\.ms)/(?P<id>(?:[a-z]{2})?[0-9]+)'
|
||
_NETRC_MACHINE = 'niconico'
|
||
_COMMENT_API_ENDPOINTS = (
|
||
'https://nvcomment.nicovideo.jp/legacy/api.json',
|
||
'https://nmsg.nicovideo.jp/api.json',)
|
||
_API_HEADERS = {
|
||
'X-Frontend-ID': '6',
|
||
'X-Frontend-Version': '0',
|
||
'X-Niconico-Language': 'en-us',
|
||
'Referer': 'https://www.nicovideo.jp/',
|
||
'Origin': 'https://www.nicovideo.jp',
|
||
}
|
||
|
||
def _perform_login(self, username, password):
|
||
login_ok = True
|
||
login_form_strs = {
|
||
'mail_tel': username,
|
||
'password': password,
|
||
}
|
||
self._request_webpage(
|
||
'https://account.nicovideo.jp/login', None,
|
||
note='Acquiring Login session')
|
||
urlh = self._request_webpage(
|
||
'https://account.nicovideo.jp/login/redirector?show_button_twitter=1&site=niconico&show_button_facebook=1', None,
|
||
note='Logging in', errnote='Unable to log in',
|
||
data=urlencode_postdata(login_form_strs),
|
||
headers={
|
||
'Referer': 'https://account.nicovideo.jp/login',
|
||
'Content-Type': 'application/x-www-form-urlencoded',
|
||
})
|
||
if urlh is False:
|
||
login_ok = False
|
||
else:
|
||
parts = compat_urllib_parse_urlparse(urlh.geturl())
|
||
if compat_parse_qs(parts.query).get('message', [None])[0] == 'cant_login':
|
||
login_ok = False
|
||
if not login_ok:
|
||
self.report_warning('unable to log in: bad username or password')
|
||
return login_ok
|
||
|
||
def _get_heartbeat_info(self, info_dict):
|
||
video_id, video_src_id, audio_src_id = info_dict['url'].split(':')[1].split('/')
|
||
dmc_protocol = info_dict['_expected_protocol']
|
||
|
||
api_data = (
|
||
info_dict.get('_api_data')
|
||
or self._parse_json(
|
||
self._html_search_regex(
|
||
'data-api-data="([^"]+)"',
|
||
self._download_webpage('http://www.nicovideo.jp/watch/' + video_id, video_id),
|
||
'API data', default='{}'),
|
||
video_id))
|
||
|
||
session_api_data = try_get(api_data, lambda x: x['media']['delivery']['movie']['session'])
|
||
session_api_endpoint = try_get(session_api_data, lambda x: x['urls'][0])
|
||
|
||
def ping():
|
||
tracking_id = traverse_obj(api_data, ('media', 'delivery', 'trackingId'))
|
||
if tracking_id:
|
||
tracking_url = update_url_query('https://nvapi.nicovideo.jp/v1/2ab0cbaa/watch', {'t': tracking_id})
|
||
watch_request_response = self._download_json(
|
||
tracking_url, video_id,
|
||
note='Acquiring permission for downloading video', fatal=False,
|
||
headers=self._API_HEADERS)
|
||
if traverse_obj(watch_request_response, ('meta', 'status')) != 200:
|
||
self.report_warning('Failed to acquire permission for playing video. Video download may fail.')
|
||
|
||
yesno = lambda x: 'yes' if x else 'no'
|
||
|
||
if dmc_protocol == 'http':
|
||
protocol = 'http'
|
||
protocol_parameters = {
|
||
'http_output_download_parameters': {
|
||
'use_ssl': yesno(session_api_data['urls'][0]['isSsl']),
|
||
'use_well_known_port': yesno(session_api_data['urls'][0]['isWellKnownPort']),
|
||
}
|
||
}
|
||
elif dmc_protocol == 'hls':
|
||
protocol = 'm3u8'
|
||
segment_duration = try_get(self._configuration_arg('segment_duration'), lambda x: int(x[0])) or 6000
|
||
parsed_token = self._parse_json(session_api_data['token'], video_id)
|
||
encryption = traverse_obj(api_data, ('media', 'delivery', 'encryption'))
|
||
protocol_parameters = {
|
||
'hls_parameters': {
|
||
'segment_duration': segment_duration,
|
||
'transfer_preset': '',
|
||
'use_ssl': yesno(session_api_data['urls'][0]['isSsl']),
|
||
'use_well_known_port': yesno(session_api_data['urls'][0]['isWellKnownPort']),
|
||
}
|
||
}
|
||
if 'hls_encryption' in parsed_token and encryption:
|
||
protocol_parameters['hls_parameters']['encryption'] = {
|
||
parsed_token['hls_encryption']: {
|
||
'encrypted_key': encryption['encryptedKey'],
|
||
'key_uri': encryption['keyUri'],
|
||
}
|
||
}
|
||
else:
|
||
protocol = 'm3u8_native'
|
||
else:
|
||
raise ExtractorError(f'Unsupported DMC protocol: {dmc_protocol}')
|
||
|
||
session_response = self._download_json(
|
||
session_api_endpoint['url'], video_id,
|
||
query={'_format': 'json'},
|
||
headers={'Content-Type': 'application/json'},
|
||
note='Downloading JSON metadata for %s' % info_dict['format_id'],
|
||
data=json.dumps({
|
||
'session': {
|
||
'client_info': {
|
||
'player_id': session_api_data.get('playerId'),
|
||
},
|
||
'content_auth': {
|
||
'auth_type': try_get(session_api_data, lambda x: x['authTypes'][session_api_data['protocols'][0]]),
|
||
'content_key_timeout': session_api_data.get('contentKeyTimeout'),
|
||
'service_id': 'nicovideo',
|
||
'service_user_id': session_api_data.get('serviceUserId')
|
||
},
|
||
'content_id': session_api_data.get('contentId'),
|
||
'content_src_id_sets': [{
|
||
'content_src_ids': [{
|
||
'src_id_to_mux': {
|
||
'audio_src_ids': [audio_src_id],
|
||
'video_src_ids': [video_src_id],
|
||
}
|
||
}]
|
||
}],
|
||
'content_type': 'movie',
|
||
'content_uri': '',
|
||
'keep_method': {
|
||
'heartbeat': {
|
||
'lifetime': session_api_data.get('heartbeatLifetime')
|
||
}
|
||
},
|
||
'priority': session_api_data['priority'],
|
||
'protocol': {
|
||
'name': 'http',
|
||
'parameters': {
|
||
'http_parameters': {
|
||
'parameters': protocol_parameters
|
||
}
|
||
}
|
||
},
|
||
'recipe_id': session_api_data.get('recipeId'),
|
||
'session_operation_auth': {
|
||
'session_operation_auth_by_signature': {
|
||
'signature': session_api_data.get('signature'),
|
||
'token': session_api_data.get('token'),
|
||
}
|
||
},
|
||
'timing_constraint': 'unlimited'
|
||
}
|
||
}).encode())
|
||
|
||
info_dict['url'] = session_response['data']['session']['content_uri']
|
||
info_dict['protocol'] = protocol
|
||
|
||
# get heartbeat info
|
||
heartbeat_info_dict = {
|
||
'url': session_api_endpoint['url'] + '/' + session_response['data']['session']['id'] + '?_format=json&_method=PUT',
|
||
'data': json.dumps(session_response['data']),
|
||
# interval, convert milliseconds to seconds, then halve to make a buffer.
|
||
'interval': float_or_none(session_api_data.get('heartbeatLifetime'), scale=3000),
|
||
'ping': ping
|
||
}
|
||
|
||
return info_dict, heartbeat_info_dict
|
||
|
||
def _extract_format_for_quality(self, video_id, audio_quality, video_quality, dmc_protocol):
|
||
|
||
if not audio_quality.get('isAvailable') or not video_quality.get('isAvailable'):
|
||
return None
|
||
|
||
def extract_video_quality(video_quality):
|
||
return parse_filesize('%sB' % self._search_regex(
|
||
r'\| ([0-9]*\.?[0-9]*[MK])', video_quality, 'vbr', default=''))
|
||
|
||
format_id = '-'.join(
|
||
[remove_start(s['id'], 'archive_') for s in (video_quality, audio_quality)] + [dmc_protocol])
|
||
|
||
vid_qual_label = traverse_obj(video_quality, ('metadata', 'label'))
|
||
vid_quality = traverse_obj(video_quality, ('metadata', 'bitrate'))
|
||
|
||
return {
|
||
'url': 'niconico_dmc:%s/%s/%s' % (video_id, video_quality['id'], audio_quality['id']),
|
||
'format_id': format_id,
|
||
'format_note': join_nonempty('DMC', vid_qual_label, dmc_protocol.upper(), delim=' '),
|
||
'ext': 'mp4', # Session API are used in HTML5, which always serves mp4
|
||
'acodec': 'aac',
|
||
'vcodec': 'h264',
|
||
'abr': float_or_none(traverse_obj(audio_quality, ('metadata', 'bitrate')), 1000),
|
||
'vbr': float_or_none(vid_quality if vid_quality > 0 else extract_video_quality(vid_qual_label), 1000),
|
||
'height': traverse_obj(video_quality, ('metadata', 'resolution', 'height')),
|
||
'width': traverse_obj(video_quality, ('metadata', 'resolution', 'width')),
|
||
'quality': -2 if 'low' in video_quality['id'] else None,
|
||
'protocol': 'niconico_dmc',
|
||
'_expected_protocol': dmc_protocol,
|
||
'http_headers': {
|
||
'Origin': 'https://www.nicovideo.jp',
|
||
'Referer': 'https://www.nicovideo.jp/watch/' + video_id,
|
||
}
|
||
}
|
||
|
||
def _real_extract(self, url):
|
||
video_id = self._match_id(url)
|
||
|
||
try:
|
||
webpage, handle = self._download_webpage_handle(
|
||
'http://www.nicovideo.jp/watch/' + video_id, video_id)
|
||
if video_id.startswith('so'):
|
||
video_id = self._match_id(handle.geturl())
|
||
|
||
api_data = self._parse_json(self._html_search_regex(
|
||
'data-api-data="([^"]+)"', webpage,
|
||
'API data', default='{}'), video_id)
|
||
except ExtractorError as e:
|
||
try:
|
||
api_data = self._download_json(
|
||
'https://www.nicovideo.jp/api/watch/v3/%s?_frontendId=6&_frontendVersion=0&actionTrackId=AAAAAAAAAA_%d' % (video_id, round(time.time() * 1000)), video_id,
|
||
note='Downloading API JSON', errnote='Unable to fetch data')['data']
|
||
except ExtractorError:
|
||
if not isinstance(e.cause, compat_HTTPError):
|
||
raise
|
||
webpage = e.cause.read().decode('utf-8', 'replace')
|
||
error_msg = self._html_search_regex(
|
||
r'(?s)<section\s+class="(?:(?:ErrorMessage|WatchExceptionPage-message)\s*)+">(.+?)</section>',
|
||
webpage, 'error reason', default=None)
|
||
if not error_msg:
|
||
raise
|
||
raise ExtractorError(re.sub(r'\s+', ' ', error_msg), expected=True)
|
||
|
||
formats = []
|
||
|
||
def get_video_info(*items, get_first=True, **kwargs):
|
||
return traverse_obj(api_data, ('video', *items), get_all=not get_first, **kwargs)
|
||
|
||
quality_info = api_data['media']['delivery']['movie']
|
||
session_api_data = quality_info['session']
|
||
for (audio_quality, video_quality, protocol) in itertools.product(quality_info['audios'], quality_info['videos'], session_api_data['protocols']):
|
||
fmt = self._extract_format_for_quality(video_id, audio_quality, video_quality, protocol)
|
||
if fmt:
|
||
formats.append(fmt)
|
||
|
||
self._sort_formats(formats)
|
||
|
||
# Start extracting information
|
||
tags = None
|
||
if webpage:
|
||
# use og:video:tag (not logged in)
|
||
og_video_tags = re.finditer(r'<meta\s+property="og:video:tag"\s*content="(.*?)">', webpage)
|
||
tags = list(filter(None, (clean_html(x.group(1)) for x in og_video_tags)))
|
||
if not tags:
|
||
# use keywords and split with comma (not logged in)
|
||
kwds = self._html_search_meta('keywords', webpage, default=None)
|
||
if kwds:
|
||
tags = [x for x in kwds.split(',') if x]
|
||
if not tags:
|
||
# find in json (logged in)
|
||
tags = traverse_obj(api_data, ('tag', 'items', ..., 'name'))
|
||
|
||
return {
|
||
'id': video_id,
|
||
'_api_data': api_data,
|
||
'title': get_video_info(('originalTitle', 'title')) or self._og_search_title(webpage, default=None),
|
||
'formats': formats,
|
||
'thumbnail': get_video_info('thumbnail', 'url') or self._html_search_meta(
|
||
('image', 'og:image'), webpage, 'thumbnail', default=None),
|
||
'description': clean_html(get_video_info('description')),
|
||
'uploader': traverse_obj(api_data, ('owner', 'nickname')),
|
||
'timestamp': parse_iso8601(get_video_info('registeredAt')) or parse_iso8601(
|
||
self._html_search_meta('video:release_date', webpage, 'date published', default=None)),
|
||
'uploader_id': traverse_obj(api_data, ('owner', 'id')),
|
||
'channel': traverse_obj(api_data, ('channel', 'name'), ('community', 'name')),
|
||
'channel_id': traverse_obj(api_data, ('channel', 'id'), ('community', 'id')),
|
||
'view_count': int_or_none(get_video_info('count', 'view')),
|
||
'tags': tags,
|
||
'genre': traverse_obj(api_data, ('genre', 'label'), ('genre', 'key')),
|
||
'comment_count': get_video_info('count', 'comment', expected_type=int),
|
||
'duration': (
|
||
parse_duration(self._html_search_meta('video:duration', webpage, 'video duration', default=None))
|
||
or get_video_info('duration')),
|
||
'webpage_url': url_or_none(url) or f'https://www.nicovideo.jp/watch/{video_id}',
|
||
'subtitles': self.extract_subtitles(video_id, api_data, session_api_data),
|
||
}
|
||
|
||
def _get_subtitles(self, video_id, api_data, session_api_data):
|
||
comment_user_key = traverse_obj(api_data, ('comment', 'keys', 'userKey'))
|
||
user_id_str = session_api_data.get('serviceUserId')
|
||
|
||
thread_ids = [x for x in traverse_obj(api_data, ('comment', 'threads')) or [] if x['isActive']]
|
||
raw_danmaku = self._extract_all_comments(video_id, thread_ids, user_id_str, comment_user_key)
|
||
if not raw_danmaku:
|
||
self.report_warning(f'Failed to get comments. {bug_reports_message()}')
|
||
return
|
||
return {
|
||
'comments': [{
|
||
'ext': 'json',
|
||
'data': json.dumps(raw_danmaku),
|
||
}],
|
||
}
|
||
|
||
def _extract_all_comments(self, video_id, threads, user_id, user_key):
|
||
auth_data = {
|
||
'user_id': user_id,
|
||
'userkey': user_key,
|
||
} if user_id and user_key else {'user_id': ''}
|
||
|
||
# Request Start
|
||
post_data = [{'ping': {'content': 'rs:0'}}]
|
||
for i, thread in enumerate(threads):
|
||
thread_id = thread['id']
|
||
thread_fork = thread['fork']
|
||
# Post Start (2N)
|
||
post_data.append({'ping': {'content': f'ps:{i * 2}'}})
|
||
post_data.append({'thread': {
|
||
'fork': thread_fork,
|
||
'language': 0,
|
||
'nicoru': 3,
|
||
'scores': 1,
|
||
'thread': thread_id,
|
||
'version': '20090904',
|
||
'with_global': 1,
|
||
**auth_data,
|
||
}})
|
||
# Post Final (2N)
|
||
post_data.append({'ping': {'content': f'pf:{i * 2}'}})
|
||
|
||
# Post Start (2N+1)
|
||
post_data.append({'ping': {'content': f'ps:{i * 2 + 1}'}})
|
||
post_data.append({'thread_leaves': {
|
||
# format is '<bottom of minute range>-<top of minute range>:<comments per minute>,<total last comments'
|
||
# unfortunately NND limits (deletes?) comment returns this way, so you're only able to grab the last 1000 per language
|
||
'content': '0-999999:999999,999999,nicoru:999999',
|
||
'fork': thread_fork,
|
||
'language': 0,
|
||
'nicoru': 3,
|
||
'scores': 1,
|
||
'thread': thread_id,
|
||
**auth_data,
|
||
}})
|
||
# Post Final (2N+1)
|
||
post_data.append({'ping': {'content': f'pf:{i * 2 + 1}'}})
|
||
# Request Final
|
||
post_data.append({'ping': {'content': 'rf:0'}})
|
||
|
||
for api_url in self._COMMENT_API_ENDPOINTS:
|
||
comments = self._download_json(
|
||
api_url, video_id, data=json.dumps(post_data).encode(), fatal=False,
|
||
headers={
|
||
'Referer': 'https://www.nicovideo.jp/watch/%s' % video_id,
|
||
'Origin': 'https://www.nicovideo.jp',
|
||
'Content-Type': 'text/plain;charset=UTF-8',
|
||
},
|
||
note='Downloading comments', errnote=f'Failed to access endpoint {api_url}')
|
||
if comments:
|
||
return comments
|
||
|
||
|
||
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):
|
||
"Implement this in child class"
|
||
pass
|
||
|
||
@staticmethod
|
||
def _parse_owner(item):
|
||
return {
|
||
'uploader': traverse_obj(item, ('owner', 'name')),
|
||
'uploader_id': traverse_obj(item, ('owner', 'id')),
|
||
}
|
||
|
||
def _fetch_page(self, list_id, page):
|
||
page += 1
|
||
resp = self._call_api(list_id, 'page %d' % 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(InfoExtractor):
|
||
IE_NAME = 'niconico:series'
|
||
_VALID_URL = r'https?://(?:(?:www\.|sp\.)?nicovideo\.jp|nico\.ms)/series/(?P<id>\d+)'
|
||
|
||
_TESTS = [{
|
||
'url': 'https://www.nicovideo.jp/series/110226',
|
||
'info_dict': {
|
||
'id': '110226',
|
||
'title': 'ご立派ァ！のシリーズ',
|
||
},
|
||
'playlist_mincount': 10, # as of 2021/03/17
|
||
}, {
|
||
'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)',
|
||
},
|
||
'playlist_mincount': 97, # as of 2021/03/17
|
||
}, {
|
||
'url': 'https://nico.ms/series/203559',
|
||
'only_matching': True,
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
webpage = self._download_webpage(f'https://www.nicovideo.jp/series/{list_id}', list_id)
|
||
|
||
title = self._search_regex(
|
||
(r'<title>「(.+)（全',
|
||
r'<div class="TwitterShareButton"\s+data-text="(.+)\s+https:'),
|
||
webpage, 'title', fatal=False)
|
||
if title:
|
||
title = unescapeHTML(title)
|
||
playlist = [
|
||
self.url_result(f'https://www.nicovideo.jp/watch/{v_id}', video_id=v_id)
|
||
for v_id in re.findall(r'href="/watch/([a-z0-9]+)" data-href="/watch/\1', webpage)]
|
||
return self.playlist_result(playlist, list_id, title)
|
||
|
||
|
||
class NiconicoHistoryIE(NiconicoPlaylistBaseIE):
|
||
IE_NAME = 'niconico:history'
|
||
IE_DESC = 'NicoNico user history. Requires cookies.'
|
||
_VALID_URL = r'https?://(?:www\.|sp\.)?nicovideo\.jp/my/history'
|
||
|
||
_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,
|
||
}]
|
||
|
||
def _call_api(self, list_id, resource, query):
|
||
return self._download_json(
|
||
'https://nvapi.nicovideo.jp/v1/users/me/watch/history', 'history',
|
||
f'Downloading {resource}', query=query,
|
||
headers=self._API_HEADERS)['data']
|
||
|
||
def _real_extract(self, url):
|
||
list_id = 'history'
|
||
try:
|
||
mylist = self._call_api(list_id, 'list', {
|
||
'pageSize': 1,
|
||
})
|
||
except ExtractorError as e:
|
||
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
|
||
self.raise_login_required('You have to be logged in to get your watch 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'http://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 = datetime.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 datetime.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+)/?(?:$|[#?])'
|
||
_TEST = {
|
||
'url': 'https://www.nicovideo.jp/user/419948',
|
||
'info_dict': {
|
||
'id': '419948',
|
||
},
|
||
'playlist_mincount': 101,
|
||
}
|
||
_API_URL = "https://nvapi.nicovideo.jp/v1/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' % (' page %d' % 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('https://www.nicovideo.jp/watch/%s' % entry['id'])
|
||
page_num += 1
|
||
|
||
def _real_extract(self, url):
|
||
list_id = self._match_id(url)
|
||
return self.playlist_result(self._entries(list_id), list_id, ie=NiconicoIE.ie_key())
|