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yt-dlp/yt_dlp/extractor/frontro.py
0x∅ e3118604aa [ie/thechosen] Rework extractor (#16021)
Closes #16008
Authored by: 0xvd
2026-02-22 23:12:53 +00:00

102 lines
4.1 KiB
Python

import json
from .common import InfoExtractor
from ..utils import int_or_none, parse_iso8601, url_or_none
from ..utils.traversal import traverse_obj
class FrontoBaseIE(InfoExtractor):
def _get_auth_headers(self, url):
return traverse_obj(self._get_cookies(url), {
'authorization': ('frAccessToken', 'value', {lambda token: f'Bearer {token}' if token else None}),
})
class FrontroVideoBaseIE(FrontoBaseIE):
_CHANNEL_ID = None
def _real_extract(self, url):
video_id = self._match_id(url)
metadata = self._download_json(
'https://api.frontrow.cc/query', video_id, data=json.dumps({
'operationName': 'Video',
'variables': {'channelID': self._CHANNEL_ID, 'videoID': video_id},
'query': '''query Video($channelID: ID!, $videoID: ID!) {
video(ChannelID: $channelID, VideoID: $videoID) {
... on Video {title description updatedAt thumbnail createdAt duration likeCount comments views url hasAccess}
}
}''',
}).encode(), headers={
'content-type': 'application/json',
**self._get_auth_headers(url),
})['data']['video']
if not traverse_obj(metadata, 'hasAccess'):
self.raise_login_required()
formats, subtitles = self._extract_m3u8_formats_and_subtitles(metadata['url'], video_id)
return {
'id': video_id,
'formats': formats,
'subtitles': subtitles,
**traverse_obj(metadata, {
'title': ('title', {str}),
'description': ('description', {str}),
'thumbnail': ('thumbnail', {url_or_none}),
'timestamp': ('createdAt', {parse_iso8601}),
'modified_timestamp': ('updatedAt', {parse_iso8601}),
'duration': ('duration', {int_or_none}),
'like_count': ('likeCount', {int_or_none}),
'comment_count': ('comments', {int_or_none}),
'view_count': ('views', {int_or_none}),
}),
}
class FrontroGroupBaseIE(FrontoBaseIE):
_CHANNEL_ID = None
_VIDEO_EXTRACTOR = None
_VIDEO_URL_TMPL = None
def _real_extract(self, url):
group_id = self._match_id(url)
metadata = self._download_json(
'https://api.frontrow.cc/query', group_id, note='Downloading playlist metadata',
data=json.dumps({
'operationName': 'PaginatedStaticPageContainer',
'variables': {'channelID': self._CHANNEL_ID, 'first': 500, 'pageContainerID': group_id},
'query': '''query PaginatedStaticPageContainer($channelID: ID!, $pageContainerID: ID!) {
pageContainer(ChannelID: $channelID, PageContainerID: $pageContainerID) {
... on StaticPageContainer { id title updatedAt createdAt itemRefs {edges {node {
id contentItem { ... on ItemVideo { videoItem: item {
id
}}}
}}}
}
}
}''',
}).encode(), headers={
'content-type': 'application/json',
**self._get_auth_headers(url),
})['data']['pageContainer']
entries = []
for video_id in traverse_obj(metadata, (
'itemRefs', 'edges', ..., 'node', 'contentItem', 'videoItem', 'id', {str}),
):
entries.append(self.url_result(
self._VIDEO_URL_TMPL % video_id, self._VIDEO_EXTRACTOR, video_id))
return {
'_type': 'playlist',
'id': group_id,
'entries': entries,
**traverse_obj(metadata, {
'title': ('title', {str}),
'timestamp': ('createdAt', {parse_iso8601}),
'modified_timestamp': ('updatedAt', {parse_iso8601}),
}),
}