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yt-dlp/yt_dlp/extractor/hse.py
2022-11-17 11:40:17 +05:30

93 lines
3.5 KiB
Python

from .common import InfoExtractor
from ..utils import (
ExtractorError,
traverse_obj,
unified_timestamp,
)
class HSEShowBaseInfoExtractor(InfoExtractor):
_GEO_COUNTRIES = ['DE']
def _extract_redux_data(self, url, video_id):
webpage = self._download_webpage(url, video_id)
redux = self._html_search_regex(
r'window\.__REDUX_DATA__\s*=\s*({.*});?', webpage, 'redux data')
return self._parse_json(redux.replace('\n', ''), video_id)
def _extract_formats_and_subtitles(self, sources, video_id):
if not sources:
raise ExtractorError('No video found', expected=True, video_id=video_id)
formats, subtitles = [], {}
for src in sources:
if src['mimetype'] != 'application/x-mpegURL':
continue
fmts, subs = self._extract_m3u8_formats_and_subtitles(src['url'], video_id, ext='mp4')
formats.extend(fmts)
subtitles = self._merge_subtitles(subtitles, subs)
return formats, subtitles
class HSEShowIE(HSEShowBaseInfoExtractor):
_VALID_URL = r'https?://(?:www\.)?hse\.de/dpl/c/tv-shows/(?P<id>[0-9]+)'
_TESTS = [{
'url': 'https://www.hse.de/dpl/c/tv-shows/505350',
'info_dict': {
'id': '505350',
'ext': 'mp4',
'title': 'Pfeffinger Mode & Accessoires',
'timestamp': 1638810000,
'upload_date': '20211206',
'channel': 'HSE24',
'uploader': 'Arina Pirayesh'
},
'params': {'skip_download': 'm3u8'},
}]
def _real_extract(self, url):
video_id = self._match_id(url)
json_data = self._extract_redux_data(url, video_id)
formats, subtitles = self._extract_formats_and_subtitles(
traverse_obj(json_data, ('tvShowPage', 'tvShowVideo', 'sources')), video_id)
show = traverse_obj(json_data, ('tvShowPage', 'tvShow')) or {}
return {
'id': video_id,
'title': show.get('title') or video_id,
'formats': formats,
'timestamp': unified_timestamp(f'{show.get("date")} {show.get("hour")}:00'),
'thumbnail': traverse_obj(json_data, ('tvShowVideo', 'poster')),
'channel': self._search_regex(
r'tvShow \| ([A-Z0-9]+)_', show.get('actionFieldText') or '', video_id, fatal=False),
'uploader': show.get('presenter'),
'subtitles': subtitles,
}
class HSEProductIE(HSEShowBaseInfoExtractor):
_VALID_URL = r'https?://(?:www\.)?hse\.de/dpl/p/product/(?P<id>[0-9]+)'
_TESTS = [{
'url': 'https://www.hse.de/dpl/p/product/408630',
'info_dict': {
'id': '408630',
'ext': 'mp4',
'title': 'Hose im Ponte-Mix',
'uploader': 'Judith Williams'
},
'params': {'skip_download': 'm3u8'},
}]
def _real_extract(self, url):
video_id = self._match_id(url)
json_data = self._extract_redux_data(url, video_id)
video = traverse_obj(json_data, ('productContent', 'productContent', 'videos', 0)) or {}
formats, subtitles = self._extract_formats_and_subtitles(video.get('sources'), video_id)
return {
'id': video_id,
'title': traverse_obj(json_data, ('productDetail', 'product', 'name', 'short')) or video_id,
'formats': formats,
'subtitles': subtitles,
'thumbnail': video.get('poster'),
'uploader': traverse_obj(json_data, ('productDetail', 'product', 'brand', 'brandName')),
}