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# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import ExtractorError
class DouyuTVIE(InfoExtractor):
_VALID_URL = r'http://(?:www\.)?douyutv\.com/(?P<id>[A-Za-z0-9]+)'
_TEST = {
'url': 'http://www.douyutv.com/iseven',
'info_dict': {
'id': 'iseven',
'ext': 'flv',
'title': 're:^清晨醒脑！T-ara根本停不下来！ [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$',
'description': 'md5:9e525642c25a0a24302869937cf69d17',
'thumbnail': 're:^https?://.*\.jpg$',
'uploader': '7师傅',
'uploader_id': '431925',
'is_live': True,
},
'params': {
'skip_download': True,
}
}
def _real_extract(self, url):
video_id = self._match_id(url)
config = self._download_json(
'http://www.douyutv.com/api/client/room/%s' % video_id, video_id)
data = config['data']
error_code = config.get('error', 0)
show_status = data.get('show_status')
if error_code is not 0:
raise ExtractorError(
'Server reported error %i' % error_code, expected=True)
# 1 = live, 2 = offline
if show_status == '2':
raise ExtractorError(
'Live stream is offline', expected=True)
base_url = data['rtmp_url']
live_path = data['rtmp_live']
title = self._live_title(data['room_name'])
description = data.get('show_details')
thumbnail = data.get('room_src')
uploader = data.get('nickname')
uploader_id = data.get('owner_uid')
multi_formats = data.get('rtmp_multi_bitrate')
if not isinstance(multi_formats, dict):
multi_formats = {}
multi_formats['live'] = live_path
formats = [{
'url': '%s/%s' % (base_url, format_path),
'format_id': format_id,
'preference': 1 if format_id == 'live' else 0,
} for format_id, format_path in multi_formats.items()]
self._sort_formats(formats)
return {
'id': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'uploader': uploader,
'uploader_id': uploader_id,
'formats': formats,
'is_live': True,
}
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