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mirror of https://codeberg.org/polarisfm/youtube-dl synced 2024-11-08 19:24:33 +01:00
youtube-dl/youtube_dl/extractor/redbulltv.py
Remita Amine ba448445b8 [redbull] improve extraction
- extract 1080p quality
- correct ttml subtitle ext
- catch api errors
- reduce request size
2017-03-15 01:40:54 +01:00

123 lines
4.3 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_HTTPError
from ..utils import (
float_or_none,
int_or_none,
try_get,
# unified_timestamp,
ExtractorError,
)
class RedBullTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?redbull\.tv/(?:video|film)/(?P<id>AP-\w+)'
_TESTS = [{
# film
'url': 'https://www.redbull.tv/video/AP-1Q756YYX51W11/abc-of-wrc',
'md5': 'fb0445b98aa4394e504b413d98031d1f',
'info_dict': {
'id': 'AP-1Q756YYX51W11',
'ext': 'mp4',
'title': 'ABC of...WRC',
'description': 'md5:5c7ed8f4015c8492ecf64b6ab31e7d31',
'duration': 1582.04,
# 'timestamp': 1488405786,
# 'upload_date': '20170301',
},
}, {
# episode
'url': 'https://www.redbull.tv/video/AP-1PMT5JCWH1W11/grime?playlist=shows:shows-playall:web',
'info_dict': {
'id': 'AP-1PMT5JCWH1W11',
'ext': 'mp4',
'title': 'Grime - Hashtags S2 E4',
'description': 'md5:334b741c8c1ce65be057eab6773c1cf5',
'duration': 904.6,
# 'timestamp': 1487290093,
# 'upload_date': '20170217',
'series': 'Hashtags',
'season_number': 2,
'episode_number': 4,
},
}, {
'url': 'https://www.redbull.tv/film/AP-1MSKKF5T92111/in-motion',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
session = self._download_json(
'https://api-v2.redbull.tv/session', video_id,
note='Downloading access token', query={
'build': '4.370.0',
'category': 'personal_computer',
'os_version': '1.0',
'os_family': 'http',
})
if session.get('code') == 'error':
raise ExtractorError('%s said: %s' % (
self.IE_NAME, session['message']))
auth = '%s %s' % (session.get('token_type', 'Bearer'), session['access_token'])
try:
info = self._download_json(
'https://api-v2.redbull.tv/content/%s' % video_id,
video_id, note='Downloading video information',
headers={'Authorization': auth}
)
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 404:
error_message = self._parse_json(
e.cause.read().decode(), video_id)['message']
raise ExtractorError('%s said: %s' % (
self.IE_NAME, error_message), expected=True)
raise
video = info['video_product']
title = info['title'].strip()
formats = self._extract_m3u8_formats(
video['url'], video_id, 'mp4', 'm3u8_native')
self._sort_formats(formats)
subtitles = {}
for _, captions in (try_get(
video, lambda x: x['attachments']['captions'],
dict) or {}).items():
if not captions or not isinstance(captions, list):
continue
for caption in captions:
caption_url = caption.get('url')
if not caption_url:
continue
ext = caption.get('format')
if ext == 'xml':
ext = 'ttml'
subtitles.setdefault(caption.get('lang') or 'en', []).append({
'url': caption_url,
'ext': ext,
})
subheading = info.get('subheading')
if subheading:
title += ' - %s' % subheading
return {
'id': video_id,
'title': title,
'description': info.get('long_description') or info.get(
'short_description'),
'duration': float_or_none(video.get('duration'), scale=1000),
# 'timestamp': unified_timestamp(info.get('published')),
'series': info.get('show_title'),
'season_number': int_or_none(info.get('season_number')),
'episode_number': int_or_none(info.get('episode_number')),
'formats': formats,
'subtitles': subtitles,
}