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[ie/mixch] Fix extractor (#9608)

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Closes #9536
Authored by: bashonly, nipotan
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bashonly 2024-04-03 17:53:42 -05:00 committed by GitHub
parent 16be117729
commit 4c3b7a0769
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1 changed files with 11 additions and 13 deletions
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24
yt_dlp/extractor/mixch.py
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@ -1,6 +1,6 @@
from .common import InfoExtractor
from ..networking.exceptions import HTTPError
from ..utils import ExtractorError, UserNotLive, url_or_none
from ..utils import ExtractorError, UserNotLive, int_or_none, url_or_none
from ..utils.traversal import traverse_obj
@ -27,25 +27,23 @@ class MixchIE(InfoExtractor):
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(f'https://mixch.tv/u/{video_id}/live', video_id)
initial_js_state = self._parse_json(self._search_regex(
r'(?m)^\s*window\.__INITIAL_JS_STATE__\s*=\s*(\{.+?\});\s*$', webpage, 'initial JS state'), video_id)
if not initial_js_state.get('liveInfo'):
data = self._download_json(f'https://mixch.tv/api-web/users/{video_id}/live', video_id)
if not traverse_obj(data, ('liveInfo', {dict})):
raise UserNotLive(video_id=video_id)
return {
'id': video_id,
'title': traverse_obj(initial_js_state, ('liveInfo', 'title')),
'comment_count': traverse_obj(initial_js_state, ('liveInfo', 'comments')),
'view_count': traverse_obj(initial_js_state, ('liveInfo', 'visitor')),
'timestamp': traverse_obj(initial_js_state, ('liveInfo', 'created')),
'uploader': traverse_obj(initial_js_state, ('broadcasterInfo', 'name')),
'uploader_id': video_id,
**traverse_obj(data, {
'title': ('liveInfo', 'title', {str}),
'comment_count': ('liveInfo', 'comments', {int_or_none}),
'view_count': ('liveInfo', 'visitor', {int_or_none}),
'timestamp': ('liveInfo', 'created', {int_or_none}),
'uploader': ('broadcasterInfo', 'name', {str}),
}),
'formats': [{
'format_id': 'hls',
'url': (traverse_obj(initial_js_state, ('liveInfo', 'hls'))
or f'https://d1hd0ww6piyb43.cloudfront.net/hls/torte_{video_id}.m3u8'),
'url': data['liveInfo']['hls'],
'ext': 'mp4',
'protocol': 'm3u8',
}],