mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2024-11-27 06:10:38 +01:00
[ard] improve extraction(closes #23761)
- simplify extraction - extract age limit and series - bypass geo-restriction
This commit is contained in:
Remita Amine
parent
48ff5590c1
commit
c968f738df
|
|
@ -1,6 +1,7 @@
|
|||
# coding: utf-8
|
||||
from __future__ import unicode_literals
|
||||
|
||||
import json
|
||||
import re
|
||||
|
||||
from .common import InfoExtractor
|
||||
|
|
@ -22,7 +23,101 @@ from ..utils import (
|
|||
from ..compat import compat_etree_fromstring
|
||||
|
||||
|
||||
class ARDMediathekIE(InfoExtractor):
|
||||
class ARDMediathekBaseIE(InfoExtractor):
|
||||
_GEO_COUNTRIES = ['DE']
|
||||
|
||||
def _extract_media_info(self, media_info_url, webpage, video_id):
|
||||
media_info = self._download_json(
|
||||
media_info_url, video_id, 'Downloading media JSON')
|
||||
return self._parse_media_info(media_info, video_id, '"fsk"' in webpage)
|
||||
|
||||
def _parse_media_info(self, media_info, video_id, fsk):
|
||||
formats = self._extract_formats(media_info, video_id)
|
||||
|
||||
if not formats:
|
||||
if fsk:
|
||||
raise ExtractorError(
|
||||
'This video is only available after 20:00', expected=True)
|
||||
elif media_info.get('_geoblocked'):
|
||||
self.raise_geo_restricted(
|
||||
'This video is not available due to geoblocking',
|
||||
countries=self._GEO_COUNTRIES)
|
||||
|
||||
self._sort_formats(formats)
|
||||
|
||||
subtitles = {}
|
||||
subtitle_url = media_info.get('_subtitleUrl')
|
||||
if subtitle_url:
|
||||
subtitles['de'] = [{
|
||||
'ext': 'ttml',
|
||||
'url': subtitle_url,
|
||||
}]
|
||||
|
||||
return {
|
||||
'id': video_id,
|
||||
'duration': int_or_none(media_info.get('_duration')),
|
||||
'thumbnail': media_info.get('_previewImage'),
|
||||
'is_live': media_info.get('_isLive') is True,
|
||||
'formats': formats,
|
||||
'subtitles': subtitles,
|
||||
}
|
||||
|
||||
def _extract_formats(self, media_info, video_id):
|
||||
type_ = media_info.get('_type')
|
||||
media_array = media_info.get('_mediaArray', [])
|
||||
formats = []
|
||||
for num, media in enumerate(media_array):
|
||||
for stream in media.get('_mediaStreamArray', []):
|
||||
stream_urls = stream.get('_stream')
|
||||
if not stream_urls:
|
||||
continue
|
||||
if not isinstance(stream_urls, list):
|
||||
stream_urls = [stream_urls]
|
||||
quality = stream.get('_quality')
|
||||
server = stream.get('_server')
|
||||
for stream_url in stream_urls:
|
||||
if not url_or_none(stream_url):
|
||||
continue
|
||||
ext = determine_ext(stream_url)
|
||||
if quality != 'auto' and ext in ('f4m', 'm3u8'):
|
||||
continue
|
||||
if ext == 'f4m':
|
||||
formats.extend(self._extract_f4m_formats(
|
||||
update_url_query(stream_url, {
|
||||
'hdcore': '3.1.1',
|
||||
'plugin': 'aasp-3.1.1.69.124'
|
||||
}), video_id, f4m_id='hds', fatal=False))
|
||||
elif ext == 'm3u8':
|
||||
formats.extend(self._extract_m3u8_formats(
|
||||
stream_url, video_id, 'mp4', 'm3u8_native',
|
||||
m3u8_id='hls', fatal=False))
|
||||
else:
|
||||
if server and server.startswith('rtmp'):
|
||||
f = {
|
||||
'url': server,
|
||||
'play_path': stream_url,
|
||||
'format_id': 'a%s-rtmp-%s' % (num, quality),
|
||||
}
|
||||
else:
|
||||
f = {
|
||||
'url': stream_url,
|
||||
'format_id': 'a%s-%s-%s' % (num, ext, quality)
|
||||
}
|
||||
m = re.search(
|
||||
r'_(?P<width>\d+)x(?P<height>\d+)\.mp4$',
|
||||
stream_url)
|
||||
if m:
|
||||
f.update({
|
||||
'width': int(m.group('width')),
|
||||
'height': int(m.group('height')),
|
||||
})
|
||||
if type_ == 'audio':
|
||||
f['vcodec'] = 'none'
|
||||
formats.append(f)
|
||||
return formats
|
||||
|
||||
|
||||
class ARDMediathekIE(ARDMediathekBaseIE):
|
||||
IE_NAME = 'ARD:mediathek'
|
||||
_VALID_URL = r'^https?://(?:(?:(?:www|classic)\.)?ardmediathek\.de|mediathek\.(?:daserste|rbb-online)\.de|one\.ard\.de)/(?:.*/)(?P<video_id>[0-9]+|[^0-9][^/\?]+)[^/\?]*(?:\?.*)?'
|
||||
|
||||
|
|
@ -63,94 +158,6 @@ class ARDMediathekIE(InfoExtractor):
|
|||
def suitable(cls, url):
|
||||
return False if ARDBetaMediathekIE.suitable(url) else super(ARDMediathekIE, cls).suitable(url)
|
||||
|
||||
def _extract_media_info(self, media_info_url, webpage, video_id):
|
||||
media_info = self._download_json(
|
||||
media_info_url, video_id, 'Downloading media JSON')
|
||||
|
||||
formats = self._extract_formats(media_info, video_id)
|
||||
|
||||
if not formats:
|
||||
if '"fsk"' in webpage:
|
||||
raise ExtractorError(
|
||||
'This video is only available after 20:00', expected=True)
|
||||
elif media_info.get('_geoblocked'):
|
||||
raise ExtractorError('This video is not available due to geo restriction', expected=True)
|
||||
|
||||
self._sort_formats(formats)
|
||||
|
||||
duration = int_or_none(media_info.get('_duration'))
|
||||
thumbnail = media_info.get('_previewImage')
|
||||
is_live = media_info.get('_isLive') is True
|
||||
|
||||
subtitles = {}
|
||||
subtitle_url = media_info.get('_subtitleUrl')
|
||||
if subtitle_url:
|
||||
subtitles['de'] = [{
|
||||
'ext': 'ttml',
|
||||
'url': subtitle_url,
|
||||
}]
|
||||
|
||||
return {
|
||||
'id': video_id,
|
||||
'duration': duration,
|
||||
'thumbnail': thumbnail,
|
||||
'is_live': is_live,
|
||||
'formats': formats,
|
||||
'subtitles': subtitles,
|
||||
}
|
||||
|
||||
def _extract_formats(self, media_info, video_id):
|
||||
type_ = media_info.get('_type')
|
||||
media_array = media_info.get('_mediaArray', [])
|
||||
formats = []
|
||||
for num, media in enumerate(media_array):
|
||||
for stream in media.get('_mediaStreamArray', []):
|
||||
stream_urls = stream.get('_stream')
|
||||
if not stream_urls:
|
||||
continue
|
||||
if not isinstance(stream_urls, list):
|
||||
stream_urls = [stream_urls]
|
||||
quality = stream.get('_quality')
|
||||
server = stream.get('_server')
|
||||
for stream_url in stream_urls:
|
||||
if not url_or_none(stream_url):
|
||||
continue
|
||||
ext = determine_ext(stream_url)
|
||||
if quality != 'auto' and ext in ('f4m', 'm3u8'):
|
||||
continue
|
||||
if ext == 'f4m':
|
||||
formats.extend(self._extract_f4m_formats(
|
||||
update_url_query(stream_url, {
|
||||
'hdcore': '3.1.1',
|
||||
'plugin': 'aasp-3.1.1.69.124'
|
||||
}),
|
||||
video_id, f4m_id='hds', fatal=False))
|
||||
elif ext == 'm3u8':
|
||||
formats.extend(self._extract_m3u8_formats(
|
||||
stream_url, video_id, 'mp4', m3u8_id='hls', fatal=False))
|
||||
else:
|
||||
if server and server.startswith('rtmp'):
|
||||
f = {
|
||||
'url': server,
|
||||
'play_path': stream_url,
|
||||
'format_id': 'a%s-rtmp-%s' % (num, quality),
|
||||
}
|
||||
else:
|
||||
f = {
|
||||
'url': stream_url,
|
||||
'format_id': 'a%s-%s-%s' % (num, ext, quality)
|
||||
}
|
||||
m = re.search(r'_(?P<width>\d+)x(?P<height>\d+)\.mp4$', stream_url)
|
||||
if m:
|
||||
f.update({
|
||||
'width': int(m.group('width')),
|
||||
'height': int(m.group('height')),
|
||||
})
|
||||
if type_ == 'audio':
|
||||
f['vcodec'] = 'none'
|
||||
formats.append(f)
|
||||
return formats
|
||||
|
||||
def _real_extract(self, url):
|
||||
# determine video id from url
|
||||
m = re.match(self._VALID_URL, url)
|
||||
|
|
@ -302,19 +309,20 @@ class ARDIE(InfoExtractor):
|
|||
}
|
||||
|
||||
|
||||
class ARDBetaMediathekIE(InfoExtractor):
|
||||
_VALID_URL = r'https://(?:beta|www)\.ardmediathek\.de/[^/]+/(?:player|live)/(?P<video_id>[a-zA-Z0-9]+)(?:/(?P<display_id>[^/?#]+))?'
|
||||
class ARDBetaMediathekIE(ARDMediathekBaseIE):
|
||||
_VALID_URL = r'https://(?:beta|www)\.ardmediathek\.de/(?P<client>[^/]+)/(?:player|live)/(?P<video_id>[a-zA-Z0-9]+)(?:/(?P<display_id>[^/?#]+))?'
|
||||
_TESTS = [{
|
||||
'url': 'https://beta.ardmediathek.de/ard/player/Y3JpZDovL2Rhc2Vyc3RlLmRlL3RhdG9ydC9mYmM4NGM1NC0xNzU4LTRmZGYtYWFhZS0wYzcyZTIxNGEyMDE/die-robuste-roswita',
|
||||
'md5': '2d02d996156ea3c397cfc5036b5d7f8f',
|
||||
'md5': 'dfdc87d2e7e09d073d5a80770a9ce88f',
|
||||
'info_dict': {
|
||||
'display_id': 'die-robuste-roswita',
|
||||
'id': 'Y3JpZDovL2Rhc2Vyc3RlLmRlL3RhdG9ydC9mYmM4NGM1NC0xNzU4LTRmZGYtYWFhZS0wYzcyZTIxNGEyMDE',
|
||||
'title': 'Tatort: Die robuste Roswita',
|
||||
'id': '70153354',
|
||||
'title': 'Die robuste Roswita',
|
||||
'description': r're:^Der Mord.*trüber ist als die Ilm.',
|
||||
'duration': 5316,
|
||||
'thumbnail': 'https://img.ardmediathek.de/standard/00/55/43/59/34/-1774185891/16x9/960?mandant=ard',
|
||||
'upload_date': '20180826',
|
||||
'thumbnail': 'https://img.ardmediathek.de/standard/00/70/15/33/90/-1852531467/16x9/960?mandant=ard',
|
||||
'timestamp': 1577047500,
|
||||
'upload_date': '20191222',
|
||||
'ext': 'mp4',
|
||||
},
|
||||
}, {
|
||||
|
|
@ -330,71 +338,68 @@ class ARDBetaMediathekIE(InfoExtractor):
|
|||
video_id = mobj.group('video_id')
|
||||
display_id = mobj.group('display_id') or video_id
|
||||
|
||||
webpage = self._download_webpage(url, display_id)
|
||||
data_json = self._search_regex(r'window\.__APOLLO_STATE__\s*=\s*(\{.*);\n', webpage, 'json')
|
||||
data = self._parse_json(data_json, display_id)
|
||||
|
||||
res = {
|
||||
'id': video_id,
|
||||
'display_id': display_id,
|
||||
player_page = self._download_json(
|
||||
'https://api.ardmediathek.de/public-gateway',
|
||||
display_id, data=json.dumps({
|
||||
'query': '''{
|
||||
playerPage(client:"%s", clipId: "%s") {
|
||||
blockedByFsk
|
||||
broadcastedOn
|
||||
maturityContentRating
|
||||
mediaCollection {
|
||||
_duration
|
||||
_geoblocked
|
||||
_isLive
|
||||
_mediaArray {
|
||||
_mediaStreamArray {
|
||||
_quality
|
||||
_server
|
||||
_stream
|
||||
}
|
||||
formats = []
|
||||
subtitles = {}
|
||||
geoblocked = False
|
||||
for widget in data.values():
|
||||
if widget.get('_geoblocked') is True:
|
||||
geoblocked = True
|
||||
if '_duration' in widget:
|
||||
res['duration'] = int_or_none(widget['_duration'])
|
||||
if 'clipTitle' in widget:
|
||||
res['title'] = widget['clipTitle']
|
||||
if '_previewImage' in widget:
|
||||
res['thumbnail'] = widget['_previewImage']
|
||||
if 'broadcastedOn' in widget:
|
||||
res['timestamp'] = unified_timestamp(widget['broadcastedOn'])
|
||||
if 'synopsis' in widget:
|
||||
res['description'] = widget['synopsis']
|
||||
subtitle_url = url_or_none(widget.get('_subtitleUrl'))
|
||||
if subtitle_url:
|
||||
subtitles.setdefault('de', []).append({
|
||||
'ext': 'ttml',
|
||||
'url': subtitle_url,
|
||||
}
|
||||
_previewImage
|
||||
_subtitleUrl
|
||||
_type
|
||||
}
|
||||
show {
|
||||
title
|
||||
}
|
||||
synopsis
|
||||
title
|
||||
tracking {
|
||||
atiCustomVars {
|
||||
contentId
|
||||
}
|
||||
}
|
||||
}
|
||||
}''' % (mobj.group('client'), video_id),
|
||||
}).encode(), headers={
|
||||
'Content-Type': 'application/json'
|
||||
})['data']['playerPage']
|
||||
title = player_page['title']
|
||||
content_id = str_or_none(try_get(
|
||||
player_page, lambda x: x['tracking']['atiCustomVars']['contentId']))
|
||||
media_collection = player_page.get('mediaCollection') or {}
|
||||
if not media_collection and content_id:
|
||||
media_collection = self._download_json(
|
||||
'https://www.ardmediathek.de/play/media/' + content_id,
|
||||
content_id, fatal=False) or {}
|
||||
info = self._parse_media_info(
|
||||
media_collection, content_id or video_id,
|
||||
player_page.get('blockedByFsk'))
|
||||
age_limit = None
|
||||
description = player_page.get('synopsis')
|
||||
maturity_content_rating = player_page.get('maturityContentRating')
|
||||
if maturity_content_rating:
|
||||
age_limit = int_or_none(maturity_content_rating.lstrip('FSK'))
|
||||
if not age_limit:
|
||||
age_limit = int_or_none(self._search_regex(r'\(FSK\s*(\d+)\)\s*$', description, 'age limit', default=None))
|
||||
info.update({
|
||||
'age_limit': age_limit,
|
||||
'display_id': display_id,
|
||||
'title': title,
|
||||
'description': description,
|
||||
'timestamp': unified_timestamp(player_page.get('broadcastedOn')),
|
||||
'series': try_get(player_page, lambda x: x['show']['title']),
|
||||
})
|
||||
if '_quality' in widget:
|
||||
format_url = url_or_none(try_get(
|
||||
widget, lambda x: x['_stream']['json'][0]))
|
||||
if not format_url:
|
||||
continue
|
||||
ext = determine_ext(format_url)
|
||||
if ext == 'f4m':
|
||||
formats.extend(self._extract_f4m_formats(
|
||||
format_url + '?hdcore=3.11.0',
|
||||
video_id, f4m_id='hds', fatal=False))
|
||||
elif ext == 'm3u8':
|
||||
formats.extend(self._extract_m3u8_formats(
|
||||
format_url, video_id, 'mp4', m3u8_id='hls',
|
||||
fatal=False))
|
||||
else:
|
||||
# HTTP formats are not available when geoblocked is True,
|
||||
# other formats are fine though
|
||||
if geoblocked:
|
||||
continue
|
||||
quality = str_or_none(widget.get('_quality'))
|
||||
formats.append({
|
||||
'format_id': ('http-' + quality) if quality else 'http',
|
||||
'url': format_url,
|
||||
'preference': 10, # Plain HTTP, that's nice
|
||||
})
|
||||
|
||||
if not formats and geoblocked:
|
||||
self.raise_geo_restricted(
|
||||
msg='This video is not available due to geoblocking',
|
||||
countries=['DE'])
|
||||
|
||||
self._sort_formats(formats)
|
||||
res.update({
|
||||
'subtitles': subtitles,
|
||||
'formats': formats,
|
||||
})
|
||||
|
||||
return res
|
||||
return info
|
||||
|
|
|
|||
|
|
@ -1,14 +1,14 @@
|
|||
# coding: utf-8
|
||||
from __future__ import unicode_literals
|
||||
|
||||
from .ard import ARDMediathekIE
|
||||
from .ard import ARDMediathekBaseIE
|
||||
from ..utils import (
|
||||
ExtractorError,
|
||||
get_element_by_attribute,
|
||||
)
|
||||
|
||||
|
||||
class SRMediathekIE(ARDMediathekIE):
|
||||
class SRMediathekIE(ARDMediathekBaseIE):
|
||||
IE_NAME = 'sr:mediathek'
|
||||
IE_DESC = 'Saarländischer Rundfunk'
|
||||
_VALID_URL = r'https?://sr-mediathek(?:\.sr-online)?\.de/index\.php\?.*?&id=(?P<id>[0-9]+)'
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user