mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 05:22:57 +08:00
54 lines
2.2 KiB
Python
54 lines
2.2 KiB
Python
import re
|
|
|
|
from .common import InfoExtractor
|
|
from ..utils import (
|
|
compat_urllib_parse,
|
|
)
|
|
|
|
class CSpanIE(InfoExtractor):
|
|
_VALID_URL = r'http://www.c-spanvideo.org/program/(.*)'
|
|
_TEST = {
|
|
u'url': u'http://www.c-spanvideo.org/program/HolderonV',
|
|
u'file': u'315139.flv',
|
|
u'md5': u'74a623266956f69e4df0068ab6c80fe4',
|
|
u'info_dict': {
|
|
u"title": u"Attorney General Eric Holder on Voting Rights Act Decision"
|
|
},
|
|
u'skip': u'Requires rtmpdump'
|
|
}
|
|
|
|
def _real_extract(self, url):
|
|
mobj = re.match(self._VALID_URL, url)
|
|
prog_name = mobj.group(1)
|
|
webpage = self._download_webpage(url, prog_name)
|
|
video_id = self._search_regex(r'programid=(.*?)&', webpage, 'video id')
|
|
data = compat_urllib_parse.urlencode({'programid': video_id,
|
|
'dynamic':'1'})
|
|
info_url = 'http://www.c-spanvideo.org/common/services/flashXml.php?' + data
|
|
video_info = self._download_webpage(info_url, video_id, u'Downloading video info')
|
|
|
|
self.report_extraction(video_id)
|
|
|
|
title = self._html_search_regex(r'<string name="title">(.*?)</string>',
|
|
video_info, 'title')
|
|
description = self._html_search_regex(r'<meta (?:property="og:|name=")description" content="(.*?)"',
|
|
webpage, 'description',
|
|
flags=re.MULTILINE|re.DOTALL)
|
|
thumbnail = self._html_search_regex(r'<meta property="og:image" content="(.*?)"',
|
|
webpage, 'thumbnail')
|
|
|
|
url = self._search_regex(r'<string name="URL">(.*?)</string>',
|
|
video_info, 'video url')
|
|
url = url.replace('$(protocol)', 'rtmp').replace('$(port)', '443')
|
|
path = self._search_regex(r'<string name="path">(.*?)</string>',
|
|
video_info, 'rtmp play path')
|
|
|
|
return {'id': video_id,
|
|
'title': title,
|
|
'ext': 'flv',
|
|
'url': url,
|
|
'play_path': path,
|
|
'description': description,
|
|
'thumbnail': thumbnail,
|
|
}
|