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yt-dlp/yt_dlp/extractor/amadeustv.py

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from .common import InfoExtractor
from ..utils import (
ExtractorError,
float_or_none,
int_or_none,
parse_iso8601,
url_or_none,
)
from ..utils.traversal import traverse_obj
class AmadeusTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?amadeus\.tv/library/(?P<id>[\da-f]+)'
_TESTS = [{
'url': 'http://www.amadeus.tv/library/65091a87ff85af59d9fc54c3',
'info_dict': {
'id': '5576678021301411311',
'ext': 'mp4',
'title': 'Jieon Park - 第五届珠海莫扎特国际青少年音乐周小提琴C组第三轮',
'thumbnail': 'http://1253584441.vod2.myqcloud.com/a0046a27vodtransbj1253584441/7db4af535576678021301411311/coverBySnapshot_10_0.jpg',
'duration': 1264.8,
'upload_date': '20230918',
'timestamp': 1695034800,
'display_id': '65091a87ff85af59d9fc54c3',
'view_count': int,
'description': 'md5:a0357b9c215489e2067cbae0b777bb95',
}
}]
def _real_extract(self, url):
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
nuxt_data = self._search_nuxt_data(webpage, display_id, traverse=('fetch', '0'))
video_id = traverse_obj(nuxt_data, ('item', 'video', {str}))
if not video_id:
raise ExtractorError('Unable to extract actual video ID')
video_data = self._download_json(
f'http://playvideo.qcloud.com/getplayinfo/v2/1253584441/{video_id}',
video_id, headers={'Referer': 'http://www.amadeus.tv/'})
formats = []
for video in traverse_obj(video_data, ('videoInfo', ('sourceVideo', ('transcodeList', ...)), {dict})):
if not url_or_none(video.get('url')):
continue
formats.append({
**traverse_obj(video, {
'url': 'url',
'format_id': ('definition', {lambda x: f'http-{x or "0"}'}),
'width': ('width', {int_or_none}),
'height': ('height', {int_or_none}),
'filesize': (('totalSize', 'size'), {int_or_none}),
'vcodec': ('videoStreamList', 0, 'codec'),
'acodec': ('audioStreamList', 0, 'codec'),
'fps': ('videoStreamList', 0, 'fps', {float_or_none}),
}, get_all=False),
'http_headers': {'Referer': 'http://www.amadeus.tv/'},
})
return {
'id': video_id,
'display_id': display_id,
'formats': formats,
**traverse_obj(video_data, {
'title': ('videoInfo', 'basicInfo', 'name', {str}),
'thumbnail': ('coverInfo', 'coverUrl', {url_or_none}),
'duration': ('videoInfo', 'sourceVideo', ('floatDuration', 'duration'), {float_or_none}),
}, get_all=False),
**traverse_obj(nuxt_data, ('item', {
'title': (('title', 'title_en', 'title_cn'), {str}),
'description': (('description', 'description_en', 'description_cn'), {str}),
'timestamp': ('date', {parse_iso8601}),
'view_count': ('view', {int_or_none}),
}), get_all=False),
}