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