73 lines
2.7 KiB
Python
73 lines
2.7 KiB
Python
# coding: utf-8
|
|
from __future__ import unicode_literals
|
|
|
|
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..compat import (
|
|
compat_urllib_request,
|
|
compat_urllib_parse,
|
|
)
|
|
|
|
|
|
class SinaIE(InfoExtractor):
|
|
_VALID_URL = r'''(?x)https?://(.*?\.)?video\.sina\.com\.cn/
|
|
(
|
|
(.+?/(((?P<pseudo_id>\d+).html)|(.*?(\#|(vid=)|b/)(?P<id>\d+?)($|&|\-))))
|
|
|
|
|
# This is used by external sites like Weibo
|
|
(api/sinawebApi/outplay.php/(?P<token>.+?)\.swf)
|
|
)
|
|
'''
|
|
|
|
_TESTS = [
|
|
{
|
|
'url': 'http://video.sina.com.cn/news/vlist/zt/chczlj2013/?opsubject_id=top12#110028898',
|
|
'md5': 'd65dd22ddcf44e38ce2bf58a10c3e71f',
|
|
'info_dict': {
|
|
'id': '110028898',
|
|
'ext': 'flv',
|
|
'title': '《中国新闻》 朝鲜要求巴拿马立即释放被扣船员',
|
|
}
|
|
},
|
|
{
|
|
'url': 'http://video.sina.com.cn/v/b/101314253-1290078633.html',
|
|
'info_dict': {
|
|
'id': '101314253',
|
|
'ext': 'flv',
|
|
'title': '军方提高对朝情报监视级别',
|
|
},
|
|
},
|
|
]
|
|
|
|
def _extract_video(self, video_id):
|
|
data = compat_urllib_parse.urlencode({'vid': video_id})
|
|
url_doc = self._download_xml('http://v.iask.com/v_play.php?%s' % data,
|
|
video_id, 'Downloading video url')
|
|
image_page = self._download_webpage(
|
|
'http://interface.video.sina.com.cn/interface/common/getVideoImage.php?%s' % data,
|
|
video_id, 'Downloading thumbnail info')
|
|
|
|
return {'id': video_id,
|
|
'url': url_doc.find('./durl/url').text,
|
|
'ext': 'flv',
|
|
'title': url_doc.find('./vname').text,
|
|
'thumbnail': image_page.split('=')[1],
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
video_id = mobj.group('id')
|
|
if mobj.group('token') is not None:
|
|
# The video id is in the redirected url
|
|
self.to_screen('Getting video id')
|
|
request = compat_urllib_request.Request(url)
|
|
request.get_method = lambda: 'HEAD'
|
|
(_, urlh) = self._download_webpage_handle(request, 'NA', False)
|
|
return self._real_extract(urlh.geturl())
|
|
elif video_id is None:
|
|
pseudo_id = mobj.group('pseudo_id')
|
|
webpage = self._download_webpage(url, pseudo_id)
|
|
video_id = self._search_regex(r'vid:\'(\d+?)\'', webpage, 'video id')
|
|
|
|
return self._extract_video(video_id)
|