yt_dlp/extractor/lsm.py

   1 import re
   2 import urllib.parse
   3
   4 from .common import InfoExtractor
   5 from ..utils import (
   6     ExtractorError,
   7     determine_ext,
   8     int_or_none,
   9     js_to_json,
  10     parse_iso8601,
  11     parse_qs,
  12     str_or_none,
  13     url_or_none,
  14     urljoin,
  15 )
  16 from ..utils.traversal import traverse_obj
  17
  18
  19 class LSMLREmbedIE(InfoExtractor):
  20     _VALID_URL = r'''(?x)
  21         https?://(?:
  22             (?:latvijasradio|lr1|lr2|klasika|lr4|naba|radioteatris)\.lsm|
  23             pieci
  24         )\.lv/[^/?#]+/(?:
  25             pleijeris|embed
  26         )/?\?(?:[^#]+&)?(?:show|id)=(?P<id>\d+)'''
  27     _TESTS = [{
  28         'url': 'https://latvijasradio.lsm.lv/lv/embed/?theme=black&size=16x9&showCaptions=0&id=183522',
  29         'md5': '719b33875cd1429846eeeaeec6df2830',
  30         'info_dict': {
  31             'id': 'a342781',
  32             'ext': 'mp3',
  33             'duration': 1823,
  34             'title': '#138 Nepilnīgā kompensējamo zāļu sistēma pat mēnešiem dzenā pacientus pa aptiekām',
  35             'thumbnail': 'https://pic.latvijasradio.lv/public/assets/media/9/d/gallery_fd4675ac.jpg',
  36         },
  37     }, {
  38         'url': 'https://radioteatris.lsm.lv/lv/embed/?id=&show=1270&theme=white&size=16x9',
  39         'info_dict': {
  40             'id': '1270',
  41         },
  42         'playlist_count': 3,
  43         'playlist': [{
  44             'md5': '2e61b6eceff00d14d57fdbbe6ab24cac',
  45             'info_dict': {
  46                 'id': 'a297397',
  47                 'ext': 'mp3',
  48                 'title': 'Eriks Emanuels Šmits "Pilāta evaņģēlijs". 1. daļa',
  49                 'thumbnail': 'https://radioteatris.lsm.lv/public/assets/shows/62f131ae81e3c.jpg',
  50                 'duration': 3300,
  51             },
  52         }],
  53     }, {
  54         'url': 'https://radioteatris.lsm.lv/lv/embed/?id=&show=1269&theme=white&size=16x9',
  55         'md5': '24810d4a961da2295d9860afdcaf4f5a',
  56         'info_dict': {
  57             'id': 'a230690',
  58             'ext': 'mp3',
  59             'title': 'Jens Ahlboms "Spārni". Radioizrāde ar Mārtiņa Freimaņa mūziku',
  60             'thumbnail': 'https://radioteatris.lsm.lv/public/assets/shows/62f13023a457c.jpg',
  61             'duration': 1788,
  62         },
  63     }, {
  64         'url': 'https://lr1.lsm.lv/lv/embed/?id=166557&show=0&theme=white&size=16x9',
  65         'info_dict': {
  66             'id': '166557',
  67         },
  68         'playlist_count': 2,
  69         'playlist': [{
  70             'md5': '6a8b0927572f443f09c6e50a3ad65f2d',
  71             'info_dict': {
  72                 'id': 'a303104',
  73                 'ext': 'mp3',
  74                 'thumbnail': 'https://pic.latvijasradio.lv/public/assets/media/c/5/gallery_a83ad2c2.jpg',
  75                 'title': 'Krustpunktā Lielā intervija: Valsts prezidents Egils Levits',
  76                 'duration': 3222,
  77             },
  78         }, {
  79             'md5': '5d5e191e718b7644e5118b7b4e093a6d',
  80             'info_dict': {
  81                 'id': 'v303104',
  82                 'ext': 'mp4',
  83                 'thumbnail': 'https://pic.latvijasradio.lv/public/assets/media/c/5/gallery_a83ad2c2.jpg',
  84                 'title': 'Krustpunktā Lielā intervija: Valsts prezidents Egils Levits - Video Version',
  85                 'duration': 3222,
  86             },
  87         }],
  88     }, {
  89         'url': 'https://lr1.lsm.lv/lv/embed/?id=183522&show=0&theme=white&size=16x9',
  90         'only_matching': True,
  91     }, {
  92         'url': 'https://lr2.lsm.lv/lv/embed/?id=182126&show=0&theme=white&size=16x9',
  93         'only_matching': True,
  94     }, {
  95         'url': 'https://klasika.lsm.lv/lv/embed/?id=110806&show=0&theme=white&size=16x9',
  96         'only_matching': True,
  97     }, {
  98         'url': 'https://lr4.lsm.lv/lv/embed/?id=184282&show=0&theme=white&size=16x9',
  99         'only_matching': True,
 100     }, {
 101         'url': 'https://pieci.lv/lv/embed/?id=168896&show=0&theme=white&size=16x9',
 102         'only_matching': True,
 103     }, {
 104         'url': 'https://naba.lsm.lv/lv/embed/?id=182901&show=0&theme=white&size=16x9',
 105         'only_matching': True,
 106     }, {
 107         'url': 'https://radioteatris.lsm.lv/lv/embed/?id=176439&show=0&theme=white&size=16x9',
 108         'only_matching': True,
 109     }, {
 110         'url': 'https://lr1.lsm.lv/lv/pleijeris/?embed=0&id=48205&time=00%3A00&idx=0',
 111         'only_matching': True,
 112     }]
 113
 114     def _real_extract(self, url):
 115         query = parse_qs(url)
 116         video_id = traverse_obj(query, (
 117             ('show', 'id'), 0, {int_or_none}, {lambda x: x or None}, {str_or_none}), get_all=False)
 118         webpage = self._download_webpage(url, video_id)
 119
 120         player_data, media_data = self._search_regex(
 121             r'LR\.audio\.Player\s*\([^{]*(?P<player>\{.*?\}),(?P<media>\{.*\})\);',
 122             webpage, 'player json', group=('player', 'media'))
 123
 124         player_json = self._parse_json(
 125             player_data, video_id, transform_source=js_to_json, fatal=False) or {}
 126         media_json = self._parse_json(media_data, video_id, transform_source=js_to_json)
 127
 128         entries = []
 129         for item in traverse_obj(media_json, (('audio', 'video'), lambda _, v: v['id'])):
 130             formats = []
 131             for source_url in traverse_obj(item, ('sources', ..., 'file', {url_or_none})):
 132                 if determine_ext(source_url) == 'm3u8':
 133                     formats.extend(self._extract_m3u8_formats(source_url, video_id, fatal=False))
 134                 else:
 135                     formats.append({'url': source_url})
 136
 137             id_ = item['id']
 138             title = item.get('title')
 139             if id_.startswith('v') and not title:
 140                 title = traverse_obj(
 141                     media_json, ('audio', lambda _, v: v['id'][1:] == id_[1:], 'title',
 142                                  {lambda x: x and f'{x} - Video Version'}), get_all=False)
 143
 144             entries.append({
 145                 'formats': formats,
 146                 'thumbnail': urljoin(url, player_json.get('poster')),
 147                 'id': id_,
 148                 'title': title,
 149                 'duration': traverse_obj(item, ('duration', {int_or_none})),
 150             })
 151
 152         if len(entries) == 1:
 153             return entries[0]
 154
 155         return self.playlist_result(entries, video_id)
 156
 157
 158 class LSMLTVEmbedIE(InfoExtractor):
 159     _VALID_URL = r'https?://ltv\.lsm\.lv/embed\?(?:[^#]+&)?c=(?P<id>[^#&]+)'
 160     _TESTS = [{
 161         'url': 'https://ltv.lsm.lv/embed?c=eyJpdiI6IjQzbHVUeHAyaDJiamFjcjdSUUFKdnc9PSIsInZhbHVlIjoiMHl3SnJNRmd2TmFIdnZwOGtGUUpzODFzUEZ4SVVsN2xoRjliSW9vckUyMWZIWG8vbWVzaFFkY0lhNmRjbjRpaCIsIm1hYyI6ImMzNjdhMzFhNTFhZmY1ZmE0NWI5YmFjZGI1YmJiNGEyNjgzNDM4MjUzMWEwM2FmMDMyZDMwYWM1MDFjZmM5MGIiLCJ0YWciOiIifQ==',
 162         'md5': '64f72a360ca530d5ed89c77646c9eee5',
 163         'info_dict': {
 164             'id': '46k_d23-6000-105',
 165             'ext': 'mp4',
 166             'timestamp': 1700589151,
 167             'duration': 1442,
 168             'upload_date': '20231121',
 169             'title': 'D23-6000-105_cetstud',
 170             'thumbnail': 'https://store.cloudycdn.services/tmsp00060/assets/media/660858/placeholder1700589200.jpg',
 171         },
 172     }, {
 173         'url': 'https://ltv.lsm.lv/embed?enablesdkjs=1&c=eyJpdiI6IncwVzZmUFk2MU12enVWK1I3SUcwQ1E9PSIsInZhbHVlIjoid3FhV29vamc3T2sxL1RaRmJ5Rm1GTXozU0o2dVczdUtLK0cwZEZJMDQ2a3ZIRG5DK2pneGlnbktBQy9uazVleHN6VXhxdWIweWNvcHRDSnlISlNYOHlVZ1lpcTUrcWZSTUZPQW14TVdkMW9aOUtRWVNDcFF4eWpHNGcrT0VZbUNFQStKQk91cGpndW9FVjJIa0lpbkh3PT0iLCJtYWMiOiIyZGI1NDJlMWRlM2QyMGNhOGEwYTM2MmNlN2JlOGRhY2QyYjdkMmEzN2RlOTEzYTVkNzI1ODlhZDlhZjU4MjQ2IiwidGFnIjoiIn0=',
 174         'md5': 'a1711e190fe680fdb68fd8413b378e87',
 175         'info_dict': {
 176             'id': 'wUnFArIPDSY',
 177             'ext': 'mp4',
 178             'uploader': 'LTV_16plus',
 179             'release_date': '20220514',
 180             'channel_url': 'https://www.youtube.com/channel/UCNMrnafwXD2XKeeQOyfkFCw',
 181             'view_count': int,
 182             'availability': 'public',
 183             'thumbnail': 'https://i.ytimg.com/vi/wUnFArIPDSY/maxresdefault.jpg',
 184             'release_timestamp': 1652544074,
 185             'title': 'EIROVĪZIJA SALĀTOS',
 186             'live_status': 'was_live',
 187             'uploader_id': '@LTV16plus',
 188             'comment_count': int,
 189             'channel_id': 'UCNMrnafwXD2XKeeQOyfkFCw',
 190             'channel_follower_count': int,
 191             'categories': ['Entertainment'],
 192             'duration': 5269,
 193             'upload_date': '20220514',
 194             'age_limit': 0,
 195             'channel': 'LTV_16plus',
 196             'playable_in_embed': True,
 197             'tags': [],
 198             'uploader_url': 'https://www.youtube.com/@LTV16plus',
 199             'like_count': int,
 200             'description': 'md5:7ff0c42ba971e3c13e4b8a2ff03b70b5',
 201         },
 202     }]
 203
 204     def _real_extract(self, url):
 205         video_id = urllib.parse.unquote(self._match_id(url))
 206         webpage = self._download_webpage(url, video_id)
 207         data = self._search_json(
 208             r'window\.ltvEmbedPayload\s*=', webpage, 'embed json', video_id)
 209         embed_type = traverse_obj(data, ('source', 'name', {str}))
 210
 211         if embed_type == 'telia':
 212             ie_key = 'CloudyCDN'
 213             embed_url = traverse_obj(data, ('source', 'embed_url', {url_or_none}))
 214         elif embed_type == 'youtube':
 215             ie_key = 'Youtube'
 216             embed_url = traverse_obj(data, ('source', 'id', {str}))
 217         else:
 218             raise ExtractorError(f'Unsupported embed type {embed_type!r}')
 219
 220         return self.url_result(
 221             embed_url, ie_key, video_id, **traverse_obj(data, {
 222                 'title': ('parentInfo', 'title'),
 223                 'duration': ('parentInfo', 'duration', {int_or_none}),
 224                 'thumbnail': ('source', 'poster', {url_or_none}),
 225             }))
 226
 227
 228 class LSMReplayIE(InfoExtractor):
 229     _VALID_URL = r'https?://replay\.lsm\.lv/[^/?#]+/(?:ieraksts|statja)/[^/?#]+/(?P<id>\d+)'
 230     _TESTS = [{
 231         'url': 'https://replay.lsm.lv/lv/ieraksts/ltv/311130/4-studija-zolitudes-tragedija-un-incupes-stacija',
 232         'md5': '64f72a360ca530d5ed89c77646c9eee5',
 233         'info_dict': {
 234             'id': '46k_d23-6000-105',
 235             'ext': 'mp4',
 236             'timestamp': 1700586300,
 237             'description': 'md5:0f1b14798cc39e1ae578bd0eb268f759',
 238             'duration': 1442,
 239             'upload_date': '20231121',
 240             'title': '4. studija. Zolitūdes traģēdija un Inčupes stacija',
 241             'thumbnail': 'https://ltv.lsm.lv/storage/media/8/7/large/5/1f9604e1.jpg',
 242         },
 243     }, {
 244         'url': 'https://replay.lsm.lv/lv/ieraksts/lr/183522/138-nepilniga-kompensejamo-zalu-sistema-pat-menesiem-dzena-pacientus-pa-aptiekam',
 245         'md5': '719b33875cd1429846eeeaeec6df2830',
 246         'info_dict': {
 247             'id': 'a342781',
 248             'ext': 'mp3',
 249             'duration': 1823,
 250             'title': '#138 Nepilnīgā kompensējamo zāļu sistēma pat mēnešiem dzenā pacientus pa aptiekām',
 251             'thumbnail': 'https://pic.latvijasradio.lv/public/assets/media/9/d/large_fd4675ac.jpg',
 252             'upload_date': '20231102',
 253             'timestamp': 1698921060,
 254             'description': 'md5:7bac3b2dd41e44325032943251c357b1',
 255         },
 256     }, {
 257         'url': 'https://replay.lsm.lv/ru/statja/ltv/311130/4-studija-zolitudes-tragedija-un-incupes-stacija',
 258         'only_matching': True,
 259     }]
 260
 261     def _fix_nuxt_data(self, webpage):
 262         return re.sub(r'Object\.create\(null(?:,(\{.+\}))?\)', lambda m: m.group(1) or 'null', webpage)
 263
 264     def _real_extract(self, url):
 265         video_id = self._match_id(url)
 266         webpage = self._download_webpage(url, video_id)
 267
 268         data = self._search_nuxt_data(
 269             self._fix_nuxt_data(webpage), video_id, context_name='__REPLAY__')
 270
 271         return {
 272             '_type': 'url_transparent',
 273             'id': video_id,
 274             **traverse_obj(data, {
 275                 'url': ('playback', 'service', 'url', {url_or_none}),
 276                 'title': ('mediaItem', 'title'),
 277                 'description': ('mediaItem', ('lead', 'body')),
 278                 'duration': ('mediaItem', 'duration', {int_or_none}),
 279                 'timestamp': ('mediaItem', 'aired_at', {parse_iso8601}),
 280                 'thumbnail': ('mediaItem', 'largeThumbnail', {url_or_none}),
 281             }, get_all=False),
 282         }