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oasis-root

Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

chzzk.py (7495B)

    

  1. from .common import InfoExtractor
  2. from ..utils import (
  3.     UserNotLive,
  4.     float_or_none,
  5.     int_or_none,
  6.     parse_iso8601,
  7.     url_or_none,
  8. )
  9. from ..utils.traversal import traverse_obj
  12. class CHZZKLiveIE(InfoExtractor):
  13.     IE_NAME = 'chzzk:live'
  14.     _VALID_URL = r'https?://chzzk\.naver\.com/live/(?P<id>[\da-f]+)'
  15.     _TESTS = [{
  16.         'url': 'https://chzzk.naver.com/live/c68b8ef525fb3d2fa146344d84991753',
  17.         'info_dict': {
  18.             'id': 'c68b8ef525fb3d2fa146344d84991753',
  19.             'ext': 'mp4',
  20.             'title': str,
  21.             'channel': '진짜도현',
  22.             'channel_id': 'c68b8ef525fb3d2fa146344d84991753',
  23.             'channel_is_verified': False,
  24.             'thumbnail': r're:^https?://.*\.jpg$',
  25.             'timestamp': 1705510344,
  26.             'upload_date': '20240117',
  27.             'live_status': 'is_live',
  28.             'view_count': int,
  29.             'concurrent_view_count': int,
  30.         },
  31.         'skip': 'The channel is not currently live',
  32.     }]
  34.     def _real_extract(self, url):
  35.         channel_id = self._match_id(url)
  36.         live_detail = self._download_json(
  37.             f'https://api.chzzk.naver.com/service/v3/channels/{channel_id}/live-detail', channel_id,
  38.             note='Downloading channel info', errnote='Unable to download channel info')['content']
  40.         if live_detail.get('status') == 'CLOSE':
  41.             raise UserNotLive(video_id=channel_id)
  43.         live_playback = self._parse_json(live_detail['livePlaybackJson'], channel_id)
  45.         thumbnails = []
  46.         thumbnail_template = traverse_obj(
  47.             live_playback, ('thumbnail', 'snapshotThumbnailTemplate', {url_or_none}))
  48.         if thumbnail_template and '{type}' in thumbnail_template:
  49.             for width in traverse_obj(live_playback, ('thumbnail', 'types', ..., {str})):
  50.                 thumbnails.append({
  51.                     'id': width,
  52.                     'url': thumbnail_template.replace('{type}', width),
  53.                     'width': int_or_none(width),
  54.                 })
  56.         formats, subtitles = [], {}
  57.         for media in traverse_obj(live_playback, ('media', lambda _, v: url_or_none(v['path']))):
  58.             is_low_latency = media.get('mediaId') == 'LLHLS'
  59.             fmts, subs = self._extract_m3u8_formats_and_subtitles(
  60.                 media['path'], channel_id, 'mp4', fatal=False, live=True,
  61.                 m3u8_id='hls-ll' if is_low_latency else 'hls')
  62.             for f in fmts:
  63.                 if is_low_latency:
  64.                     f['source_preference'] = -2
  65.                 if '-afragalow.stream-audio.stream' in f['format_id']:
  66.                     f['quality'] = -2
  67.             formats.extend(fmts)
  68.             self._merge_subtitles(subs, target=subtitles)
  70.         return {
  71.             'id': channel_id,
  72.             'is_live': True,
  73.             'formats': formats,
  74.             'subtitles': subtitles,
  75.             'thumbnails': thumbnails,
  76.             **traverse_obj(live_detail, {
  77.                 'title': ('liveTitle', {str}),
  78.                 'timestamp': ('openDate', {parse_iso8601(delimiter=' ')}),
  79.                 'concurrent_view_count': ('concurrentUserCount', {int_or_none}),
  80.                 'view_count': ('accumulateCount', {int_or_none}),
  81.                 'channel': ('channel', 'channelName', {str}),
  82.                 'channel_id': ('channel', 'channelId', {str}),
  83.                 'channel_is_verified': ('channel', 'verifiedMark', {bool}),
  84.             }),
  85.         }
  88. class CHZZKVideoIE(InfoExtractor):
  89.     IE_NAME = 'chzzk:video'
  90.     _VALID_URL = r'https?://chzzk\.naver\.com/video/(?P<id>\d+)'
  91.     _TESTS = [{
  92.         'url': 'https://chzzk.naver.com/video/1754',
  93.         'md5': 'b0c0c1bb888d913b93d702b1512c7f06',
  94.         'info_dict': {
  95.             'id': '1754',
  96.             'ext': 'mp4',
  97.             'title': '치지직 테스트 방송',
  98.             'channel': '침착맨',
  99.             'channel_id': 'bb382c2c0cc9fa7c86ab3b037fb5799c',
  100.             'channel_is_verified': False,
  101.             'thumbnail': r're:^https?://.*\.jpg$',
  102.             'duration': 15577,
  103.             'timestamp': 1702970505.417,
  104.             'upload_date': '20231219',
  105.             'view_count': int,
  106.         },
  107.         'skip': 'Replay video is expired',
  108.     }, {
  109.         # Manually uploaded video
  110.         'url': 'https://chzzk.naver.com/video/1980',
  111.         'info_dict': {
  112.             'id': '1980',
  113.             'ext': 'mp4',
  114.             'title': '※시청주의※한번보면 잊기 힘든 영상',
  115.             'channel': '라디유radiyu',
  116.             'channel_id': '68f895c59a1043bc5019b5e08c83a5c5',
  117.             'channel_is_verified': False,
  118.             'thumbnail': r're:^https?://.*\.jpg$',
  119.             'duration': 95,
  120.             'timestamp': 1703102631.722,
  121.             'upload_date': '20231220',
  122.             'view_count': int,
  123.         },
  124.     }, {
  125.         # Partner channel replay video
  126.         'url': 'https://chzzk.naver.com/video/2458',
  127.         'info_dict': {
  128.             'id': '2458',
  129.             'ext': 'mp4',
  130.             'title': '첫 방송',
  131.             'channel': '강지',
  132.             'channel_id': 'b5ed5db484d04faf4d150aedd362f34b',
  133.             'channel_is_verified': True,
  134.             'thumbnail': r're:^https?://.*\.jpg$',
  135.             'duration': 4433,
  136.             'timestamp': 1703307460.214,
  137.             'upload_date': '20231223',
  138.             'view_count': int,
  139.         },
  140.     }]
  142.     def _real_extract(self, url):
  143.         video_id = self._match_id(url)
  144.         video_meta = self._download_json(
  145.             f'https://api.chzzk.naver.com/service/v3/videos/{video_id}', video_id,
  146.             note='Downloading video info', errnote='Unable to download video info')['content']
  148.         live_status = 'was_live' if video_meta.get('liveOpenDate') else 'not_live'
  149.         video_status = video_meta.get('vodStatus')
  150.         if video_status == 'UPLOAD':
  151.             playback = self._parse_json(video_meta['liveRewindPlaybackJson'], video_id)
  152.             formats, subtitles = self._extract_m3u8_formats_and_subtitles(
  153.                 playback['media'][0]['path'], video_id, 'mp4', m3u8_id='hls')
  154.         elif video_status == 'ABR_HLS':
  155.             formats, subtitles = self._extract_mpd_formats_and_subtitles(
  156.                 f'https://apis.naver.com/neonplayer/vodplay/v1/playback/{video_meta["videoId"]}',
  157.                 video_id, query={
  158.                     'key': video_meta['inKey'],
  159.                     'env': 'real',
  160.                     'lc': 'en_US',
  161.                     'cpl': 'en_US',
  162.                 })
  163.         else:
  164.             self.raise_no_formats(
  165.                 f'Unknown video status detected: "{video_status}"', expected=True, video_id=video_id)
  166.             formats, subtitles = [], {}
  167.             live_status = 'post_live' if live_status == 'was_live' else None
  169.         return {
  170.             'id': video_id,
  171.             'formats': formats,
  172.             'subtitles': subtitles,
  173.             'live_status': live_status,
  174.             **traverse_obj(video_meta, {
  175.                 'title': ('videoTitle', {str}),
  176.                 'thumbnail': ('thumbnailImageUrl', {url_or_none}),
  177.                 'timestamp': ('publishDateAt', {float_or_none(scale=1000)}),
  178.                 'view_count': ('readCount', {int_or_none}),
  179.                 'duration': ('duration', {int_or_none}),
  180.                 'channel': ('channel', 'channelName', {str}),
  181.                 'channel_id': ('channel', 'channelId', {str}),
  182.                 'channel_is_verified': ('channel', 'verifiedMark', {bool}),
  183.             }),
  184.         }