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youtube-dl/youtube_dl/extractor/rutube.py

59 lines
2 KiB
Python

# encoding: utf-8
import re
import json
from .common import InfoExtractor
from ..utils import (
compat_urlparse,
compat_str,
ExtractorError,
)
class RutubeIE(InfoExtractor):
_VALID_URL = r'https?://rutube\.ru/video/(?P<long_id>\w+)'
_TEST = {
u'url': u'http://rutube.ru/video/3eac3b4561676c17df9132a9a1e62e3e/',
u'file': u'3eac3b4561676c17df9132a9a1e62e3e.mp4',
u'info_dict': {
u'title': u'Раненный кенгуру забежал в аптеку',
u'uploader': u'NTDRussian',
u'uploader_id': u'29790',
},
u'params': {
# It requires ffmpeg (m3u8 download)
u'skip_download': True,
},
}
def _get_api_response(self, short_id, subpath):
api_url = 'http://rutube.ru/api/play/%s/%s/?format=json' % (subpath, short_id)
response_json = self._download_webpage(api_url, short_id,
u'Downloading %s json' % subpath)
return json.loads(response_json)
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
long_id = mobj.group('long_id')
webpage = self._download_webpage(url, long_id)
og_video = self._og_search_video_url(webpage)
short_id = compat_urlparse.urlparse(og_video).path[1:]
options = self._get_api_response(short_id, 'options')
trackinfo = self._get_api_response(short_id, 'trackinfo')
# Some videos don't have the author field
author = trackinfo.get('author') or {}
m3u8_url = trackinfo['video_balancer'].get('m3u8')
if m3u8_url is None:
raise ExtractorError(u'Couldn\'t find m3u8 manifest url')
return {
'id': trackinfo['id'],
'title': trackinfo['title'],
'url': m3u8_url,
'ext': 'mp4',
'thumbnail': options['thumbnail_url'],
'uploader': author.get('name'),
'uploader_id': compat_str(author['id']) if author else None,
}