mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-05 16:03:16 +00:00
213 lines
8.1 KiB
Python
213 lines
8.1 KiB
Python
# coding: utf-8
|
|
from __future__ import unicode_literals
|
|
|
|
import calendar
|
|
import datetime
|
|
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..compat import (
|
|
compat_etree_fromstring,
|
|
compat_str,
|
|
compat_parse_qs,
|
|
compat_xml_parse_error,
|
|
)
|
|
from ..utils import (
|
|
ExtractorError,
|
|
int_or_none,
|
|
float_or_none,
|
|
xpath_text,
|
|
)
|
|
|
|
|
|
class BiliBiliIE(InfoExtractor):
|
|
_VALID_URL = r'https?://www\.bilibili\.(?:tv|com)/video/av(?P<id>\d+)'
|
|
|
|
_TESTS = [{
|
|
'url': 'http://www.bilibili.tv/video/av1074402/',
|
|
'md5': '5f7d29e1a2872f3df0cf76b1f87d3788',
|
|
'info_dict': {
|
|
'id': '1554319',
|
|
'ext': 'flv',
|
|
'title': '【金坷垃】金泡沫',
|
|
'description': 'md5:ce18c2a2d2193f0df2917d270f2e5923',
|
|
'duration': 308.067,
|
|
'timestamp': 1398012660,
|
|
'upload_date': '20140420',
|
|
'thumbnail': 're:^https?://.+\.jpg',
|
|
'uploader': '菊子桑',
|
|
'uploader_id': '156160',
|
|
},
|
|
}, {
|
|
'url': 'http://www.bilibili.com/video/av1041170/',
|
|
'info_dict': {
|
|
'id': '1041170',
|
|
'title': '【BD1080P】刀语【诸神&异域】',
|
|
'description': '这是个神奇的故事~每个人不留弹幕不给走哦~切利哦！~',
|
|
},
|
|
'playlist_count': 9,
|
|
}, {
|
|
'url': 'http://www.bilibili.com/video/av4808130/',
|
|
'info_dict': {
|
|
'id': '4808130',
|
|
'title': '【长篇】哆啦A梦443【钉铛】',
|
|
'description': '(2016.05.27)来组合客人的脸吧&amp;寻母六千里锭 抱歉，又轮到周日上班现在才到家 封面www.pixiv.net/member_illust.php?mode=medium&amp;illust_id=56912929',
|
|
},
|
|
'playlist': [{
|
|
'md5': '55cdadedf3254caaa0d5d27cf20a8f9c',
|
|
'info_dict': {
|
|
'id': '4808130_part1',
|
|
'ext': 'flv',
|
|
'title': '【长篇】哆啦A梦443【钉铛】',
|
|
'description': '(2016.05.27)来组合客人的脸吧&amp;寻母六千里锭 抱歉，又轮到周日上班现在才到家 封面www.pixiv.net/member_illust.php?mode=medium&amp;illust_id=56912929',
|
|
'timestamp': 1464564180,
|
|
'upload_date': '20160529',
|
|
'uploader': '喜欢拉面',
|
|
'uploader_id': '151066',
|
|
},
|
|
}, {
|
|
'md5': '926f9f67d0c482091872fbd8eca7ea3d',
|
|
'info_dict': {
|
|
'id': '4808130_part2',
|
|
'ext': 'flv',
|
|
'title': '【长篇】哆啦A梦443【钉铛】',
|
|
'description': '(2016.05.27)来组合客人的脸吧&amp;寻母六千里锭 抱歉，又轮到周日上班现在才到家 封面www.pixiv.net/member_illust.php?mode=medium&amp;illust_id=56912929',
|
|
'timestamp': 1464564180,
|
|
'upload_date': '20160529',
|
|
'uploader': '喜欢拉面',
|
|
'uploader_id': '151066',
|
|
},
|
|
}, {
|
|
'md5': '4b7b225b968402d7c32348c646f1fd83',
|
|
'info_dict': {
|
|
'id': '4808130_part3',
|
|
'ext': 'flv',
|
|
'title': '【长篇】哆啦A梦443【钉铛】',
|
|
'description': '(2016.05.27)来组合客人的脸吧&amp;寻母六千里锭 抱歉，又轮到周日上班现在才到家 封面www.pixiv.net/member_illust.php?mode=medium&amp;illust_id=56912929',
|
|
'timestamp': 1464564180,
|
|
'upload_date': '20160529',
|
|
'uploader': '喜欢拉面',
|
|
'uploader_id': '151066',
|
|
},
|
|
}, {
|
|
'md5': '7b795e214166501e9141139eea236e91',
|
|
'info_dict': {
|
|
'id': '4808130_part4',
|
|
'ext': 'flv',
|
|
'title': '【长篇】哆啦A梦443【钉铛】',
|
|
'description': '(2016.05.27)来组合客人的脸吧&amp;寻母六千里锭 抱歉，又轮到周日上班现在才到家 封面www.pixiv.net/member_illust.php?mode=medium&amp;illust_id=56912929',
|
|
'timestamp': 1464564180,
|
|
'upload_date': '20160529',
|
|
'uploader': '喜欢拉面',
|
|
'uploader_id': '151066',
|
|
},
|
|
}],
|
|
}]
|
|
|
|
# BiliBili blocks keys from time to time. The current key is extracted from
|
|
# the Android client
|
|
# TODO: find the sign algorithm used in the flash player
|
|
_APP_KEY = '86385cdc024c0f6c'
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
video_id = mobj.group('id')
|
|
|
|
webpage = self._download_webpage(url, video_id)
|
|
|
|
params = compat_parse_qs(self._search_regex(
|
|
[r'EmbedPlayer\([^)]+,\s*"([^"]+)"\)',
|
|
r'<iframe[^>]+src="https://secure\.bilibili\.com/secure,([^"]+)"'],
|
|
webpage, 'player parameters'))
|
|
cid = params['cid'][0]
|
|
|
|
info_xml_str = self._download_webpage(
|
|
'http://interface.bilibili.com/v_cdn_play',
|
|
cid, query={'appkey': self._APP_KEY, 'cid': cid},
|
|
note='Downloading video info page')
|
|
|
|
err_msg = None
|
|
durls = None
|
|
info_xml = None
|
|
try:
|
|
info_xml = compat_etree_fromstring(info_xml_str.encode('utf-8'))
|
|
except compat_xml_parse_error:
|
|
info_json = self._parse_json(info_xml_str, video_id, fatal=False)
|
|
err_msg = (info_json or {}).get('error_text')
|
|
else:
|
|
err_msg = xpath_text(info_xml, './message')
|
|
|
|
if info_xml is not None:
|
|
durls = info_xml.findall('./durl')
|
|
if not durls:
|
|
if err_msg:
|
|
raise ExtractorError('%s said: %s' % (self.IE_NAME, err_msg), expected=True)
|
|
else:
|
|
raise ExtractorError('No videos found!')
|
|
|
|
entries = []
|
|
|
|
for durl in durls:
|
|
size = xpath_text(durl, ['./filesize', './size'])
|
|
formats = [{
|
|
'url': durl.find('./url').text,
|
|
'filesize': int_or_none(size),
|
|
}]
|
|
for backup_url in durl.findall('./backup_url/url'):
|
|
formats.append({
|
|
'url': backup_url.text,
|
|
# backup URLs have lower priorities
|
|
'preference': -2 if 'hd.mp4' in backup_url.text else -3,
|
|
})
|
|
|
|
self._sort_formats(formats)
|
|
|
|
entries.append({
|
|
'id': '%s_part%s' % (cid, xpath_text(durl, './order')),
|
|
'duration': int_or_none(xpath_text(durl, './length'), 1000),
|
|
'formats': formats,
|
|
})
|
|
|
|
title = self._html_search_regex('<h1[^>]+title="([^"]+)">', webpage, 'title')
|
|
description = self._html_search_meta('description', webpage)
|
|
datetime_str = self._html_search_regex(
|
|
r'<time[^>]+datetime="([^"]+)"', webpage, 'upload time', fatal=False)
|
|
if datetime_str:
|
|
timestamp = calendar.timegm(datetime.datetime.strptime(datetime_str, '%Y-%m-%dT%H:%M').timetuple())
|
|
|
|
# TODO 'view_count' requires deobfuscating Javascript
|
|
info = {
|
|
'id': compat_str(cid),
|
|
'title': title,
|
|
'description': description,
|
|
'timestamp': timestamp,
|
|
'thumbnail': self._html_search_meta('thumbnailUrl', webpage),
|
|
'duration': float_or_none(xpath_text(info_xml, './timelength'), scale=1000),
|
|
}
|
|
|
|
uploader_mobj = re.search(
|
|
r'<a[^>]+href="https?://space\.bilibili\.com/(?P<id>\d+)"[^>]+title="(?P<name>[^"]+)"',
|
|
webpage)
|
|
if uploader_mobj:
|
|
info.update({
|
|
'uploader': uploader_mobj.group('name'),
|
|
'uploader_id': uploader_mobj.group('id'),
|
|
})
|
|
|
|
for entry in entries:
|
|
entry.update(info)
|
|
|
|
if len(entries) == 1:
|
|
return entries[0]
|
|
else:
|
|
for idx, entry in enumerate(entries):
|
|
entry['id'] = '%s_part%d' % (video_id, (idx + 1))
|
|
|
|
return {
|
|
'_type': 'multi_video',
|
|
'id': video_id,
|
|
'title': title,
|
|
'description': description,
|
|
'entries': entries,
|
|
}
|