mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2026-06-12 22:04:42 +00:00
3ba1534fa3
Closes #2623 Closes #2679 Closes #2821 Closes #3416 Closes #4828 Closes #4939 Closes #5421 Closes #7064 Closes #7264 Closes #7654 Closes #8075 Closes #8798 Closes #9313 Closes #9617 Closes #10162 Closes #10252 Closes #10264 Closes #15640 Authored by: doe1080, bashonly Co-authored-by: bashonly <88596187+bashonly@users.noreply.github.com>
285 lines
11 KiB
Python
285 lines
11 KiB
Python
import base64
|
|
import hashlib
|
|
import hmac
|
|
import itertools
|
|
import json
|
|
import re
|
|
import time
|
|
import urllib.parse
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
ExtractorError,
|
|
dict_get,
|
|
int_or_none,
|
|
join_nonempty,
|
|
parse_iso8601,
|
|
traverse_obj,
|
|
try_get,
|
|
update_url_query,
|
|
url_or_none,
|
|
)
|
|
|
|
|
|
class NaverBaseIE(InfoExtractor):
|
|
_CAPTION_EXT_RE = r'\.(?:ttml|vtt)'
|
|
|
|
@staticmethod # NB: Used in WeverseIE
|
|
def process_subtitles(vod_data, process_url):
|
|
ret = {'subtitles': {}, 'automatic_captions': {}}
|
|
for caption in traverse_obj(vod_data, ('captions', 'list', ...)):
|
|
caption_url = caption.get('source')
|
|
if not caption_url:
|
|
continue
|
|
type_ = 'automatic_captions' if caption.get('type') == 'auto' else 'subtitles'
|
|
lang = caption.get('locale') or join_nonempty('language', 'country', from_dict=caption) or 'und'
|
|
if caption.get('type') == 'fan':
|
|
lang += '_fan{}'.format(next(i for i in itertools.count(1) if f'{lang}_fan{i}' not in ret[type_]))
|
|
ret[type_].setdefault(lang, []).extend({
|
|
'url': sub_url,
|
|
'name': join_nonempty('label', 'fanName', from_dict=caption, delim=' - '),
|
|
} for sub_url in process_url(caption_url))
|
|
return ret
|
|
|
|
def _extract_video_info(self, video_id, vid, key):
|
|
video_data = self._download_json(
|
|
'http://play.rmcnmv.naver.com/vod/play/v2.0/' + vid,
|
|
video_id, query={
|
|
'key': key,
|
|
})
|
|
meta = video_data['meta']
|
|
title = meta['subject']
|
|
formats = []
|
|
get_list = lambda x: try_get(video_data, lambda y: y[x + 's']['list'], list) or []
|
|
|
|
def extract_formats(streams, stream_type, query={}):
|
|
for stream in streams:
|
|
stream_url = stream.get('source')
|
|
if not stream_url:
|
|
continue
|
|
stream_url = update_url_query(stream_url, query)
|
|
encoding_option = stream.get('encodingOption', {})
|
|
bitrate = stream.get('bitrate', {})
|
|
formats.append({
|
|
'format_id': '{}_{}'.format(stream.get('type') or stream_type, dict_get(encoding_option, ('name', 'id'))),
|
|
'url': stream_url,
|
|
'ext': 'mp4',
|
|
'width': int_or_none(encoding_option.get('width')),
|
|
'height': int_or_none(encoding_option.get('height')),
|
|
'vbr': int_or_none(bitrate.get('video')),
|
|
'abr': int_or_none(bitrate.get('audio')),
|
|
'filesize': int_or_none(stream.get('size')),
|
|
'protocol': 'm3u8_native' if stream_type == 'HLS' else None,
|
|
'extra_param_to_segment_url': urllib.parse.urlencode(query, doseq=True) if stream_type == 'HLS' else None,
|
|
})
|
|
|
|
extract_formats(get_list('video'), 'H264')
|
|
for stream_set in video_data.get('streams', []):
|
|
query = {}
|
|
for param in stream_set.get('keys', []):
|
|
query[param['name']] = param['value']
|
|
stream_type = stream_set.get('type')
|
|
videos = stream_set.get('videos')
|
|
if videos:
|
|
extract_formats(videos, stream_type, query)
|
|
elif stream_type == 'HLS':
|
|
stream_url = stream_set.get('source')
|
|
if not stream_url:
|
|
continue
|
|
formats.extend(self._extract_m3u8_formats(
|
|
update_url_query(stream_url, query), video_id,
|
|
'mp4', 'm3u8_native', m3u8_id=stream_type, fatal=False))
|
|
|
|
replace_ext = lambda x, y: re.sub(self._CAPTION_EXT_RE, '.' + y, x)
|
|
|
|
def get_subs(caption_url):
|
|
if re.search(self._CAPTION_EXT_RE, caption_url):
|
|
return [
|
|
replace_ext(caption_url, 'ttml'),
|
|
replace_ext(caption_url, 'vtt'),
|
|
]
|
|
return [caption_url]
|
|
|
|
user = meta.get('user', {})
|
|
|
|
return {
|
|
'id': video_id,
|
|
'title': title,
|
|
'formats': formats,
|
|
'thumbnail': try_get(meta, lambda x: x['cover']['source']),
|
|
'view_count': int_or_none(meta.get('count')),
|
|
'uploader_id': user.get('id'),
|
|
'uploader': user.get('name'),
|
|
'uploader_url': user.get('url'),
|
|
**self.process_subtitles(video_data, get_subs),
|
|
}
|
|
|
|
def _call_api(self, path, video_id):
|
|
api_endpoint = f'https://apis.naver.com/now_web2/now_web_api/v1{path}'
|
|
key = b'nbxvs5nwNG9QKEWK0ADjYA4JZoujF4gHcIwvoCxFTPAeamq5eemvt5IWAYXxrbYM'
|
|
msgpad = int(time.time() * 1000)
|
|
md = base64.b64encode(hmac.HMAC(
|
|
key, f'{api_endpoint[:255]}{msgpad}'.encode(), digestmod=hashlib.sha1).digest()).decode()
|
|
|
|
return self._download_json(api_endpoint, video_id=video_id, headers=self.geo_verification_headers(), query={
|
|
'msgpad': msgpad,
|
|
'md': md,
|
|
})['result']
|
|
|
|
|
|
class NaverIE(NaverBaseIE):
|
|
_VALID_URL = r'https?://(?:m\.)?tv(?:cast)?\.naver\.com/(?:v|embed)/(?P<id>\d+)'
|
|
_GEO_BYPASS = False
|
|
_TESTS = [{
|
|
'url': 'http://tv.naver.com/v/81652',
|
|
'info_dict': {
|
|
'id': '81652',
|
|
'ext': 'mp4',
|
|
'title': '[9월 모의고사 해설강의][수학_김상희] 수학 A형 16~20번',
|
|
'description': '메가스터디 수학 김상희 선생님이 9월 모의고사 수학A형 16번에서 20번까지 해설강의를 공개합니다.',
|
|
'timestamp': 1378200754,
|
|
'upload_date': '20130903',
|
|
'uploader': '메가스터디, 합격불변의 법칙',
|
|
'uploader_id': 'megastudy',
|
|
'uploader_url': 'https://tv.naver.com/megastudy',
|
|
'view_count': int,
|
|
'like_count': int,
|
|
'comment_count': int,
|
|
'duration': 2118,
|
|
'thumbnail': r're:^https?://.*\.jpg',
|
|
},
|
|
}, {
|
|
'url': 'http://tv.naver.com/v/395837',
|
|
'md5': '7791205fa89dbed2f5e3eb16d287ff05',
|
|
'info_dict': {
|
|
'id': '395837',
|
|
'ext': 'mp4',
|
|
'title': '9년이 지나도 아픈 기억, 전효성의 아버지',
|
|
'description': 'md5:c76be23e21403a6473d8119678cdb5cb',
|
|
'timestamp': 1432030253,
|
|
'upload_date': '20150519',
|
|
'uploader': '4가지쇼',
|
|
'uploader_id': '4show',
|
|
'uploader_url': 'https://tv.naver.com/4show',
|
|
'view_count': int,
|
|
'like_count': int,
|
|
'comment_count': int,
|
|
'duration': 277,
|
|
'thumbnail': r're:^https?://.*\.jpg',
|
|
},
|
|
}, {
|
|
'url': 'https://tv.naver.com/v/67838091',
|
|
'md5': '126ea384ab033bca59672c12cca7a6be',
|
|
'info_dict': {
|
|
'id': '67838091',
|
|
'ext': 'mp4',
|
|
'title': '[라인W 날씨] 내일 아침 서울 체감 -19도…호남·충남 대설',
|
|
'description': 'md5:fe026e25634c85845698aed4b59db5a7',
|
|
'timestamp': 1736347853,
|
|
'upload_date': '20250108',
|
|
'uploader': 'KBS뉴스',
|
|
'uploader_id': 'kbsnews',
|
|
'uploader_url': 'https://tv.naver.com/kbsnews',
|
|
'view_count': int,
|
|
'like_count': int,
|
|
'comment_count': int,
|
|
'duration': 69,
|
|
'thumbnail': r're:^https?://.*\.jpg',
|
|
},
|
|
'params': {'format': 'HLS_144P'},
|
|
}, {
|
|
'url': 'http://tvcast.naver.com/v/81652',
|
|
'only_matching': True,
|
|
}]
|
|
|
|
def _real_extract(self, url):
|
|
video_id = self._match_id(url)
|
|
data = self._call_api(f'/clips/{video_id}/play-info', video_id)
|
|
|
|
vid = traverse_obj(data, ('clip', 'videoId', {str}))
|
|
in_key = traverse_obj(data, ('play', 'inKey', {str}))
|
|
|
|
if not vid or not in_key:
|
|
raise ExtractorError('Unable to extract video info')
|
|
|
|
info = self._extract_video_info(video_id, vid, in_key)
|
|
info.update(traverse_obj(data, ('clip', {
|
|
'title': 'title',
|
|
'description': 'description',
|
|
'timestamp': ('firstExposureDatetime', {parse_iso8601}),
|
|
'duration': ('playTime', {int_or_none}),
|
|
'like_count': ('likeItCount', {int_or_none}),
|
|
'view_count': ('playCount', {int_or_none}),
|
|
'comment_count': ('commentCount', {int_or_none}),
|
|
'thumbnail': ('thumbnailImageUrl', {url_or_none}),
|
|
'uploader': 'channelName',
|
|
'uploader_id': 'channelId',
|
|
'uploader_url': ('channelUrl', {url_or_none}),
|
|
'age_limit': ('adultVideo', {lambda x: 19 if x else None}),
|
|
})))
|
|
return info
|
|
|
|
|
|
class NaverLiveIE(NaverBaseIE):
|
|
IE_NAME = 'Naver:live'
|
|
_VALID_URL = r'https?://(?:m\.)?tv(?:cast)?\.naver\.com/l/(?P<id>\d+)'
|
|
_GEO_BYPASS = False
|
|
_TESTS = [{
|
|
'url': 'https://tv.naver.com/l/127062',
|
|
'info_dict': {
|
|
'id': '127062',
|
|
'ext': 'mp4',
|
|
'live_status': 'is_live',
|
|
'channel': '뉴스는 YTN',
|
|
'channel_id': 'ytnnews24',
|
|
'title': 're:^대한민국 24시간 뉴스 채널 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
|
|
'description': 'md5:f938b5956711beab6f882314ffadf4d5',
|
|
'start_time': 1677752280,
|
|
'thumbnail': r're:^https?://.*\.(jpg|jpeg|png)',
|
|
'like_count': int,
|
|
},
|
|
}, {
|
|
'url': 'https://tv.naver.com/l/140535',
|
|
'info_dict': {
|
|
'id': '140535',
|
|
'ext': 'mp4',
|
|
'live_status': 'is_live',
|
|
'channel': 'KBS뉴스',
|
|
'channel_id': 'kbsnews',
|
|
'start_time': 1696867320,
|
|
'title': 're:^언제 어디서나! KBS 뉴스 24 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
|
|
'description': 'md5:6ad419c0bf2f332829bda3f79c295284',
|
|
'thumbnail': r're:^https?://.*\.(jpg|jpeg|png)',
|
|
'like_count': int,
|
|
},
|
|
}, {
|
|
'url': 'https://tv.naver.com/l/54887',
|
|
'only_matching': True,
|
|
}]
|
|
|
|
def _real_extract(self, url):
|
|
video_id = self._match_id(url)
|
|
data = self._call_api(f'/live-end/normal/{video_id}/play-info?renewLastPlayDate=true', video_id)
|
|
|
|
status = traverse_obj(data, ('live', 'liveStatus'))
|
|
if status == 'CLOSED':
|
|
raise ExtractorError('Stream is offline.', expected=True)
|
|
elif status != 'OPENED':
|
|
raise ExtractorError(f'Unknown status {status!r}')
|
|
|
|
return {
|
|
'id': video_id,
|
|
'formats': self._extract_m3u8_formats(
|
|
traverse_obj(data, ('playbackBody', {json.loads}, 'media', 0, 'path')), video_id, live=True),
|
|
**traverse_obj(data, ('live', {
|
|
'title': 'title',
|
|
'channel': 'channelName',
|
|
'channel_id': 'channelId',
|
|
'description': 'description',
|
|
'like_count': (('likeCount', 'likeItCount'), {int_or_none}),
|
|
'thumbnail': ('thumbnailImageUrl', {url_or_none}),
|
|
'start_time': (('startTime', 'startDateTime', 'startYmdt'), {parse_iso8601}),
|
|
}), get_all=False),
|
|
'is_live': True,
|
|
}
|