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- from .common import InfoExtractor
- from ..utils import (
- clean_html,
- merge_dicts,
- traverse_obj,
- url_or_none,
- )
- class LRTBaseIE(InfoExtractor):
- def _extract_js_var(self, webpage, var_name, default=None):
- return self._search_regex(
- fr'{var_name}\s*=\s*(["\'])((?:(?!\1).)+)\1',
- webpage, var_name.replace('_', ' '), default, group=2)
- class LRTStreamIE(LRTBaseIE):
- _VALID_URL = r'https?://(?:www\.)?lrt\.lt/mediateka/tiesiogiai/(?P<id>[\w-]+)'
- _TESTS = [{
- 'url': 'https://www.lrt.lt/mediateka/tiesiogiai/lrt-opus',
- 'info_dict': {
- 'id': 'lrt-opus',
- 'live_status': 'is_live',
- 'title': 're:^LRT Opus.+$',
- 'ext': 'mp4',
- },
- }]
- def _real_extract(self, url):
- video_id = self._match_id(url)
- webpage = self._download_webpage(url, video_id)
- streams_data = self._download_json(self._extract_js_var(webpage, 'tokenURL'), video_id)
- formats, subtitles = [], {}
- for stream_url in traverse_obj(streams_data, (
- 'response', 'data', lambda k, _: k.startswith('content')), expected_type=url_or_none):
- fmts, subs = self._extract_m3u8_formats_and_subtitles(stream_url, video_id, 'mp4', m3u8_id='hls', live=True)
- formats.extend(fmts)
- subtitles = self._merge_subtitles(subtitles, subs)
- stream_title = self._extract_js_var(webpage, 'video_title', 'LRT')
- return {
- 'id': video_id,
- 'formats': formats,
- 'subtitles': subtitles,
- 'is_live': True,
- 'title': f'{self._og_search_title(webpage)} - {stream_title}',
- }
- class LRTVODIE(LRTBaseIE):
- _VALID_URL = r'https?://(?:www\.)?lrt\.lt(?P<path>/mediateka/irasas/(?P<id>[0-9]+))'
- _TESTS = [{
- # m3u8 download
- 'url': 'https://www.lrt.lt/mediateka/irasas/2000127261/greita-ir-gardu-sicilijos-ikvepta-klasikiniu-makaronu-su-baklazanais-vakariene',
- 'info_dict': {
- 'id': '2000127261',
- 'ext': 'mp4',
- 'title': 'Greita ir gardu: Sicilijos įkvėpta klasikinių makaronų su baklažanais vakarienė',
- 'description': 'md5:ad7d985f51b0dc1489ba2d76d7ed47fa',
- 'duration': 3035,
- 'timestamp': 1604079000,
- 'upload_date': '20201030',
- 'tags': ['LRT TELEVIZIJA', 'Beatos virtuvė', 'Beata Nicholson', 'Makaronai', 'Baklažanai', 'Vakarienė', 'Receptas'],
- 'thumbnail': 'https://www.lrt.lt/img/2020/10/30/764041-126478-1287x836.jpg',
- },
- }, {
- # direct mp3 download
- 'url': 'http://www.lrt.lt/mediateka/irasas/1013074524/',
- 'md5': '389da8ca3cad0f51d12bed0c844f6a0a',
- 'info_dict': {
- 'id': '1013074524',
- 'ext': 'mp3',
- 'title': 'Kita tema 2016-09-05 15:05',
- 'description': 'md5:1b295a8fc7219ed0d543fc228c931fb5',
- 'duration': 3008,
- 'view_count': int,
- 'like_count': int,
- },
- }]
- def _real_extract(self, url):
- path, video_id = self._match_valid_url(url).groups()
- webpage = self._download_webpage(url, video_id)
- media_url = self._extract_js_var(webpage, 'main_url', path)
- media = self._download_json(self._extract_js_var(
- webpage, 'media_info_url',
- 'https://www.lrt.lt/servisai/stream_url/vod/media_info/'),
- video_id, query={'url': media_url})
- jw_data = self._parse_jwplayer_data(
- media['playlist_item'], video_id, base_url=url)
- json_ld_data = self._search_json_ld(webpage, video_id)
- tags = []
- for tag in (media.get('tags') or []):
- tag_name = tag.get('name')
- if not tag_name:
- continue
- tags.append(tag_name)
- clean_info = {
- 'description': clean_html(media.get('content')),
- 'tags': tags,
- }
- return merge_dicts(clean_info, jw_data, json_ld_data)
|
