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201 lines
6.7 KiB
201 lines
6.7 KiB
# coding: utf-8 |
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from __future__ import unicode_literals |
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import time |
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import hashlib |
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import re |
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from .common import InfoExtractor |
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from ..utils import ( |
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ExtractorError, |
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unescapeHTML, |
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unified_strdate, |
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urljoin, |
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) |
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class DouyuTVIE(InfoExtractor): |
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IE_DESC = '斗鱼' |
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_VALID_URL = r'https?://(?:www\.)?douyu(?:tv)?\.com/(?:[^/]+/)*(?P<id>[A-Za-z0-9]+)' |
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_TESTS = [{ |
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'url': 'http://www.douyutv.com/iseven', |
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'info_dict': { |
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'id': '17732', |
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'display_id': 'iseven', |
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'ext': 'flv', |
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'title': 're:^清晨醒脑!根本停不下来! [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$', |
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'description': r're:.*m7show@163\.com.*', |
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'thumbnail': r're:^https?://.*\.jpg$', |
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'uploader': '7师傅', |
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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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'url': 'http://www.douyutv.com/85982', |
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'info_dict': { |
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'id': '85982', |
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'display_id': '85982', |
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'ext': 'flv', |
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'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}$', |
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'description': 'md5:746a2f7a253966a06755a912f0acc0d2', |
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'thumbnail': r're:^https?://.*\.jpg$', |
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'uploader': 'douyu小漠', |
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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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'skip': 'Room not found', |
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}, { |
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'url': 'http://www.douyutv.com/17732', |
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'info_dict': { |
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'id': '17732', |
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'display_id': '17732', |
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'ext': 'flv', |
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'title': 're:^清晨醒脑!根本停不下来! [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$', |
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'description': r're:.*m7show@163\.com.*', |
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'thumbnail': r're:^https?://.*\.jpg$', |
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'uploader': '7师傅', |
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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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'url': 'http://www.douyu.com/xiaocang', |
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'only_matching': True, |
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}, { |
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# \"room_id\" |
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'url': 'http://www.douyu.com/t/lpl', |
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'only_matching': True, |
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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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if video_id.isdigit(): |
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room_id = video_id |
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else: |
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page = self._download_webpage(url, video_id) |
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room_id = self._html_search_regex( |
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r'"room_id\\?"\s*:\s*(\d+),', page, 'room id') |
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# Grab metadata from mobile API |
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room = self._download_json( |
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'http://m.douyu.com/html5/live?roomId=%s' % room_id, video_id, |
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note='Downloading room info')['data'] |
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# 1 = live, 2 = offline |
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if room.get('show_status') == '2': |
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raise ExtractorError('Live stream is offline', expected=True) |
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# Grab the URL from PC client API |
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# The m3u8 url from mobile API requires re-authentication every 5 minutes |
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tt = int(time.time()) |
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signContent = 'lapi/live/thirdPart/getPlay/%s?aid=pcclient&rate=0&time=%d9TUk5fjjUjg9qIMH3sdnh' % (room_id, tt) |
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sign = hashlib.md5(signContent.encode('ascii')).hexdigest() |
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video_url = self._download_json( |
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'http://coapi.douyucdn.cn/lapi/live/thirdPart/getPlay/' + room_id, |
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video_id, note='Downloading video URL info', |
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query={'rate': 0}, headers={ |
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'auth': sign, |
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'time': str(tt), |
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'aid': 'pcclient' |
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})['data']['live_url'] |
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title = self._live_title(unescapeHTML(room['room_name'])) |
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description = room.get('show_details') |
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thumbnail = room.get('room_src') |
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uploader = room.get('nickname') |
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return { |
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'id': room_id, |
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'display_id': video_id, |
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'url': video_url, |
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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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'is_live': True, |
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} |
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class DouyuShowIE(InfoExtractor): |
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_VALID_URL = r'https?://v(?:mobile)?\.douyu\.com/show/(?P<id>[0-9a-zA-Z]+)' |
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_TESTS = [{ |
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'url': 'https://v.douyu.com/show/rjNBdvnVXNzvE2yw', |
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'md5': '0c2cfd068ee2afe657801269b2d86214', |
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'info_dict': { |
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'id': 'rjNBdvnVXNzvE2yw', |
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'ext': 'mp4', |
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'title': '陈一发儿:砒霜 我有个室友系列!04-01 22点场', |
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'duration': 7150.08, |
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'thumbnail': r're:^https?://.*\.jpg$', |
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'uploader': '陈一发儿', |
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'uploader_id': 'XrZwYelr5wbK', |
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'uploader_url': 'https://v.douyu.com/author/XrZwYelr5wbK', |
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'upload_date': '20170402', |
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}, |
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}, { |
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'url': 'https://vmobile.douyu.com/show/rjNBdvnVXNzvE2yw', |
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'only_matching': True, |
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}] |
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def _real_extract(self, url): |
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url = url.replace('vmobile.', 'v.') |
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video_id = self._match_id(url) |
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webpage = self._download_webpage(url, video_id) |
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room_info = self._parse_json(self._search_regex( |
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r'var\s+\$ROOM\s*=\s*({.+});', webpage, 'room info'), video_id) |
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video_info = None |
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for trial in range(5): |
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# Sometimes Douyu rejects our request. Let's try it more times |
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try: |
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video_info = self._download_json( |
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'https://vmobile.douyu.com/video/getInfo', video_id, |
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query={'vid': video_id}, |
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headers={ |
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'Referer': url, |
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'x-requested-with': 'XMLHttpRequest', |
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}) |
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break |
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except ExtractorError: |
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self._sleep(1, video_id) |
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if not video_info: |
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raise ExtractorError('Can\'t fetch video info') |
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formats = self._extract_m3u8_formats( |
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video_info['data']['video_url'], video_id, |
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entry_protocol='m3u8_native', ext='mp4') |
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upload_date = unified_strdate(self._html_search_regex( |
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r'<em>上传时间:</em><span>([^<]+)</span>', webpage, |
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'upload date', fatal=False)) |
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uploader = uploader_id = uploader_url = None |
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mobj = re.search( |
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r'(?m)<a[^>]+href="/author/([0-9a-zA-Z]+)".+?<strong[^>]+title="([^"]+)"', |
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webpage) |
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if mobj: |
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uploader_id, uploader = mobj.groups() |
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uploader_url = urljoin(url, '/author/' + uploader_id) |
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return { |
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'id': video_id, |
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'title': room_info['name'], |
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'formats': formats, |
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'duration': room_info.get('duration'), |
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'thumbnail': room_info.get('pic'), |
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'upload_date': upload_date, |
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'uploader': uploader, |
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'uploader_id': uploader_id, |
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'uploader_url': uploader_url, |
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}
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