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Code Issues Releases Wiki Activity

[xtube] Fix formats extraction (closes #28870)

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Sergey M․ 2021-05-01 18:33:05 +07:00
parent d2f72c40db
commit ff04d43c46
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1 changed files with 42 additions and 9 deletions
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51
youtube_dl/extractor/xtube.py
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@ -11,6 +11,7 @@ from ..utils import (
parse_duration,
sanitized_Request,
str_to_int,
url_or_none,
)
@ -87,10 +88,10 @@ class XTubeIE(InfoExtractor):
'Cookie': 'age_verified=1; cookiesAccepted=1',
})
title, thumbnail, duration = [None] * 3
title, thumbnail, duration, sources, media_definition = [None] * 5
config = self._parse_json(self._search_regex(
r'playerConf\s*=\s*({.+?})\s*,\s*(?:\n|loaderConf)', webpage, 'config',
r'playerConf\s*=\s*({.+?})\s*,\s*(?:\n|loaderConf|playerWrapper)', webpage, 'config',
default='{}'), video_id, transform_source=js_to_json, fatal=False)
if config:
config = config.get('mainRoll')
@ -99,20 +100,52 @@ class XTubeIE(InfoExtractor):
thumbnail = config.get('poster')
duration = int_or_none(config.get('duration'))
sources = config.get('sources') or config.get('format')
media_definition = config.get('mediaDefinition')
if not isinstance(sources, dict):
if not isinstance(sources, dict) and not media_definition:
sources = self._parse_json(self._search_regex(
r'(["\'])?sources\1?\s*:\s*(?P<sources>{.+?}),',
webpage, 'sources', group='sources'), video_id,
transform_source=js_to_json)
formats = []
for format_id, format_url in sources.items():
formats.append({
'url': format_url,
'format_id': format_id,
'height': int_or_none(format_id),
})
format_urls = set()
if isinstance(sources, dict):
for format_id, format_url in sources.items():
format_url = url_or_none(format_url)
if not format_url:
continue
if format_url in format_urls:
continue
format_urls.add(format_url)
formats.append({
'url': format_url,
'format_id': format_id,
'height': int_or_none(format_id),
})
if isinstance(media_definition, list):
for media in media_definition:
video_url = url_or_none(media.get('videoUrl'))
if not video_url:
continue
if video_url in format_urls:
continue
format_urls.add(video_url)
format_id = media.get('format')
if format_id == 'hls':
formats.extend(self._extract_m3u8_formats(
video_url, video_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id='hls', fatal=False))
elif format_id == 'mp4':
height = int_or_none(media.get('quality'))
formats.append({
'url': video_url,
'format_id': '%s-%d' % (format_id, height) if height else format_id,
'height': height,
})
self._remove_duplicate_formats(formats)
self._sort_formats(formats)