kopia lustrzana https://github.com/yt-dlp/yt-dlp
276 wiersze
10 KiB
Python
276 wiersze
10 KiB
Python
# encoding: utf-8
|
||
from __future__ import unicode_literals
|
||
|
||
import re
|
||
|
||
from .common import InfoExtractor
|
||
from ..utils import (
|
||
ExtractorError,
|
||
find_xpath_attr,
|
||
unified_strdate,
|
||
determine_ext,
|
||
get_element_by_id,
|
||
compat_str,
|
||
get_element_by_attribute,
|
||
)
|
||
|
||
# There are different sources of video in arte.tv, the extraction process
|
||
# is different for each one. The videos usually expire in 7 days, so we can't
|
||
# add tests.
|
||
|
||
|
||
class ArteTvIE(InfoExtractor):
|
||
_VALID_URL = r'http://videos\.arte\.tv/(?P<lang>fr|de)/.*-(?P<id>.*?)\.html'
|
||
IE_NAME = 'arte.tv'
|
||
|
||
def _real_extract(self, url):
|
||
mobj = re.match(self._VALID_URL, url)
|
||
lang = mobj.group('lang')
|
||
video_id = mobj.group('id')
|
||
|
||
ref_xml_url = url.replace('/videos/', '/do_delegate/videos/')
|
||
ref_xml_url = ref_xml_url.replace('.html', ',view,asPlayerXml.xml')
|
||
ref_xml_doc = self._download_xml(
|
||
ref_xml_url, video_id, note='Downloading metadata')
|
||
config_node = find_xpath_attr(ref_xml_doc, './/video', 'lang', lang)
|
||
config_xml_url = config_node.attrib['ref']
|
||
config = self._download_xml(
|
||
config_xml_url, video_id, note='Downloading configuration')
|
||
|
||
formats = [{
|
||
'forma_id': q.attrib['quality'],
|
||
# The playpath starts at 'mp4:', if we don't manually
|
||
# split the url, rtmpdump will incorrectly parse them
|
||
'url': q.text.split('mp4:', 1)[0],
|
||
'play_path': 'mp4:' + q.text.split('mp4:', 1)[1],
|
||
'ext': 'flv',
|
||
'quality': 2 if q.attrib['quality'] == 'hd' else 1,
|
||
} for q in config.findall('./urls/url')]
|
||
self._sort_formats(formats)
|
||
|
||
title = config.find('.//name').text
|
||
thumbnail = config.find('.//firstThumbnailUrl').text
|
||
return {
|
||
'id': video_id,
|
||
'title': title,
|
||
'thumbnail': thumbnail,
|
||
'formats': formats,
|
||
}
|
||
|
||
|
||
class ArteTVPlus7IE(InfoExtractor):
|
||
IE_NAME = 'arte.tv:+7'
|
||
_VALID_URL = r'https?://(?:www\.)?arte\.tv/guide/(?P<lang>fr|de)/(?:(?:sendungen|emissions)/)?(?P<id>.*?)/(?P<name>.*?)(\?.*)?'
|
||
|
||
@classmethod
|
||
def _extract_url_info(cls, url):
|
||
mobj = re.match(cls._VALID_URL, url)
|
||
lang = mobj.group('lang')
|
||
# This is not a real id, it can be for example AJT for the news
|
||
# http://www.arte.tv/guide/fr/emissions/AJT/arte-journal
|
||
video_id = mobj.group('id')
|
||
return video_id, lang
|
||
|
||
def _real_extract(self, url):
|
||
video_id, lang = self._extract_url_info(url)
|
||
webpage = self._download_webpage(url, video_id)
|
||
return self._extract_from_webpage(webpage, video_id, lang)
|
||
|
||
def _extract_from_webpage(self, webpage, video_id, lang):
|
||
json_url = self._html_search_regex(
|
||
[r'arte_vp_url=["\'](.*?)["\']', r'data-url=["\']([^"]+)["\']'],
|
||
webpage, 'json vp url')
|
||
return self._extract_from_json_url(json_url, video_id, lang)
|
||
|
||
def _extract_from_json_url(self, json_url, video_id, lang):
|
||
info = self._download_json(json_url, video_id)
|
||
player_info = info['videoJsonPlayer']
|
||
|
||
info_dict = {
|
||
'id': player_info['VID'],
|
||
'title': player_info['VTI'],
|
||
'description': player_info.get('VDE'),
|
||
'upload_date': unified_strdate(player_info.get('VDA', '').split(' ')[0]),
|
||
'thumbnail': player_info.get('programImage') or player_info.get('VTU', {}).get('IUR'),
|
||
}
|
||
|
||
all_formats = player_info['VSR'].values()
|
||
# Some formats use the m3u8 protocol
|
||
all_formats = list(filter(lambda f: f.get('videoFormat') != 'M3U8', all_formats))
|
||
def _match_lang(f):
|
||
if f.get('versionCode') is None:
|
||
return True
|
||
# Return true if that format is in the language of the url
|
||
if lang == 'fr':
|
||
l = 'F'
|
||
elif lang == 'de':
|
||
l = 'A'
|
||
else:
|
||
l = lang
|
||
regexes = [r'VO?%s' % l, r'VO?.-ST%s' % l]
|
||
return any(re.match(r, f['versionCode']) for r in regexes)
|
||
# Some formats may not be in the same language as the url
|
||
# TODO: Might want not to drop videos that does not match requested language
|
||
# but to process those formats with lower precedence
|
||
formats = filter(_match_lang, all_formats)
|
||
formats = list(formats) # in python3 filter returns an iterator
|
||
if not formats:
|
||
# Some videos are only available in the 'Originalversion'
|
||
# they aren't tagged as being in French or German
|
||
# Sometimes there are neither videos of requested lang code
|
||
# nor original version videos available
|
||
# For such cases we just take all_formats as is
|
||
formats = all_formats
|
||
if not formats:
|
||
raise ExtractorError('The formats list is empty')
|
||
|
||
if re.match(r'[A-Z]Q', formats[0]['quality']) is not None:
|
||
def sort_key(f):
|
||
return ['HQ', 'MQ', 'EQ', 'SQ'].index(f['quality'])
|
||
else:
|
||
def sort_key(f):
|
||
versionCode = f.get('versionCode')
|
||
if versionCode is None:
|
||
versionCode = ''
|
||
return (
|
||
# Sort first by quality
|
||
int(f.get('height', -1)),
|
||
int(f.get('bitrate', -1)),
|
||
# The original version with subtitles has lower relevance
|
||
re.match(r'VO-ST(F|A)', versionCode) is None,
|
||
# The version with sourds/mal subtitles has also lower relevance
|
||
re.match(r'VO?(F|A)-STM\1', versionCode) is None,
|
||
# Prefer http downloads over m3u8
|
||
0 if f['url'].endswith('m3u8') else 1,
|
||
)
|
||
formats = sorted(formats, key=sort_key)
|
||
def _format(format_info):
|
||
quality = ''
|
||
height = format_info.get('height')
|
||
if height is not None:
|
||
quality = compat_str(height)
|
||
bitrate = format_info.get('bitrate')
|
||
if bitrate is not None:
|
||
quality += '-%d' % bitrate
|
||
if format_info.get('versionCode') is not None:
|
||
format_id = '%s-%s' % (quality, format_info['versionCode'])
|
||
else:
|
||
format_id = quality
|
||
info = {
|
||
'format_id': format_id,
|
||
'format_note': format_info.get('versionLibelle'),
|
||
'width': format_info.get('width'),
|
||
'height': height,
|
||
}
|
||
if format_info['mediaType'] == 'rtmp':
|
||
info['url'] = format_info['streamer']
|
||
info['play_path'] = 'mp4:' + format_info['url']
|
||
info['ext'] = 'flv'
|
||
else:
|
||
info['url'] = format_info['url']
|
||
info['ext'] = determine_ext(info['url'])
|
||
return info
|
||
info_dict['formats'] = [_format(f) for f in formats]
|
||
|
||
return info_dict
|
||
|
||
|
||
# It also uses the arte_vp_url url from the webpage to extract the information
|
||
class ArteTVCreativeIE(ArteTVPlus7IE):
|
||
IE_NAME = 'arte.tv:creative'
|
||
_VALID_URL = r'https?://creative\.arte\.tv/(?P<lang>fr|de)/(?:magazine?/)?(?P<id>[^?#]+)'
|
||
|
||
_TESTS = [{
|
||
'url': 'http://creative.arte.tv/de/magazin/agentur-amateur-corporate-design',
|
||
'info_dict': {
|
||
'id': '72176',
|
||
'ext': 'mp4',
|
||
'title': 'Folge 2 - Corporate Design',
|
||
'upload_date': '20131004',
|
||
},
|
||
}, {
|
||
'url': 'http://creative.arte.tv/fr/Monty-Python-Reunion',
|
||
'info_dict': {
|
||
'id': '160676',
|
||
'ext': 'mp4',
|
||
'title': 'Monty Python live (mostly)',
|
||
'description': 'Événement ! Quarante-cinq ans après leurs premiers succès, les légendaires Monty Python remontent sur scène.\n',
|
||
'upload_date': '20140805',
|
||
}
|
||
}]
|
||
|
||
|
||
class ArteTVFutureIE(ArteTVPlus7IE):
|
||
IE_NAME = 'arte.tv:future'
|
||
_VALID_URL = r'https?://future\.arte\.tv/(?P<lang>fr|de)/(thema|sujet)/.*?#article-anchor-(?P<id>\d+)'
|
||
|
||
_TEST = {
|
||
'url': 'http://future.arte.tv/fr/sujet/info-sciences#article-anchor-7081',
|
||
'info_dict': {
|
||
'id': '5201',
|
||
'ext': 'mp4',
|
||
'title': 'Les champignons au secours de la planète',
|
||
'upload_date': '20131101',
|
||
},
|
||
}
|
||
|
||
def _real_extract(self, url):
|
||
anchor_id, lang = self._extract_url_info(url)
|
||
webpage = self._download_webpage(url, anchor_id)
|
||
row = get_element_by_id(anchor_id, webpage)
|
||
return self._extract_from_webpage(row, anchor_id, lang)
|
||
|
||
|
||
class ArteTVDDCIE(ArteTVPlus7IE):
|
||
IE_NAME = 'arte.tv:ddc'
|
||
_VALID_URL = r'https?://ddc\.arte\.tv/(?P<lang>emission|folge)/(?P<id>.+)'
|
||
|
||
def _real_extract(self, url):
|
||
video_id, lang = self._extract_url_info(url)
|
||
if lang == 'folge':
|
||
lang = 'de'
|
||
elif lang == 'emission':
|
||
lang = 'fr'
|
||
webpage = self._download_webpage(url, video_id)
|
||
scriptElement = get_element_by_attribute('class', 'visu_video_block', webpage)
|
||
script_url = self._html_search_regex(r'src="(.*?)"', scriptElement, 'script url')
|
||
javascriptPlayerGenerator = self._download_webpage(script_url, video_id, 'Download javascript player generator')
|
||
json_url = self._search_regex(r"json_url=(.*)&rendering_place.*", javascriptPlayerGenerator, 'json url')
|
||
return self._extract_from_json_url(json_url, video_id, lang)
|
||
|
||
|
||
class ArteTVConcertIE(ArteTVPlus7IE):
|
||
IE_NAME = 'arte.tv:concert'
|
||
_VALID_URL = r'https?://concert\.arte\.tv/(?P<lang>de|fr)/(?P<id>.+)'
|
||
|
||
_TEST = {
|
||
'url': 'http://concert.arte.tv/de/notwist-im-pariser-konzertclub-divan-du-monde',
|
||
'md5': '9ea035b7bd69696b67aa2ccaaa218161',
|
||
'info_dict': {
|
||
'id': '186',
|
||
'ext': 'mp4',
|
||
'title': 'The Notwist im Pariser Konzertclub "Divan du Monde"',
|
||
'upload_date': '20140128',
|
||
'description': 'md5:486eb08f991552ade77439fe6d82c305',
|
||
},
|
||
}
|
||
|
||
|
||
class ArteTVEmbedIE(ArteTVPlus7IE):
|
||
IE_NAME = 'arte.tv:embed'
|
||
_VALID_URL = r'''(?x)
|
||
http://www\.arte\.tv
|
||
/playerv2/embed\.php\?json_url=
|
||
(?P<json_url>
|
||
http://arte\.tv/papi/tvguide/videos/stream/player/
|
||
(?P<lang>[^/]+)/(?P<id>[^/]+)[^&]*
|
||
)
|
||
'''
|
||
|
||
def _real_extract(self, url):
|
||
mobj = re.match(self._VALID_URL, url)
|
||
video_id = mobj.group('id')
|
||
lang = mobj.group('lang')
|
||
json_url = mobj.group('json_url')
|
||
return self._extract_from_json_url(json_url, video_id, lang)
|