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Diffstat (limited to 'youtube_dl/extractor/douyutv.py')
-rw-r--r-- | youtube_dl/extractor/douyutv.py | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/youtube_dl/extractor/douyutv.py b/youtube_dl/extractor/douyutv.py new file mode 100644 index 000000000..373b3b4b4 --- /dev/null +++ b/youtube_dl/extractor/douyutv.py @@ -0,0 +1,113 @@ +# coding: utf-8 +from __future__ import unicode_literals + +import hashlib +import time +from .common import InfoExtractor +from ..utils import (ExtractorError, unescapeHTML) +from ..compat import (compat_str, compat_basestring) + + +class DouyuTVIE(InfoExtractor): + IE_DESC = '斗鱼' + _VALID_URL = r'http://(?:www\.)?douyutv\.com/(?P<id>[A-Za-z0-9]+)' + _TESTS = [{ + 'url': 'http://www.douyutv.com/iseven', + 'info_dict': { + 'id': '17732', + 'display_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}$', + 'description': 'md5:c93d6692dde6fe33809a46edcbecca44', + 'thumbnail': 're:^https?://.*\.jpg$', + 'uploader': '7师傅', + 'uploader_id': '431925', + 'is_live': True, + }, + 'params': { + 'skip_download': True, + } + }, { + 'url': 'http://www.douyutv.com/85982', + 'info_dict': { + 'id': '85982', + 'display_id': '85982', + 'ext': 'flv', + 'title': 're:^小漠从零单排记!——CSOL2躲猫猫 [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$', + 'description': 'md5:746a2f7a253966a06755a912f0acc0d2', + 'thumbnail': 're:^https?://.*\.jpg$', + 'uploader': 'douyu小漠', + 'uploader_id': '3769985', + 'is_live': True, + }, + 'params': { + 'skip_download': True, + } + }] + + def _real_extract(self, url): + video_id = self._match_id(url) + + if video_id.isdigit(): + room_id = video_id + else: + page = self._download_webpage(url, video_id) + room_id = self._html_search_regex( + r'"room_id"\s*:\s*(\d+),', page, 'room id') + + prefix = 'room/%s?aid=android&client_sys=android&time=%d' % ( + room_id, int(time.time())) + + auth = hashlib.md5((prefix + '1231').encode('ascii')).hexdigest() + config = self._download_json( + 'http://www.douyutv.com/api/v1/%s&auth=%s' % (prefix, auth), + video_id) + + data = config['data'] + + error_code = config.get('error', 0) + if error_code is not 0: + error_desc = 'Server reported error %i' % error_code + if isinstance(data, (compat_str, compat_basestring)): + error_desc += ': ' + data + raise ExtractorError(error_desc, expected=True) + + show_status = data.get('show_status') + # 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(unescapeHTML(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': room_id, + 'display_id': video_id, + 'title': title, + 'description': description, + 'thumbnail': thumbnail, + 'uploader': uploader, + 'uploader_id': uploader_id, + 'formats': formats, + 'is_live': True, + } |