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125 lines
4.3 KiB
125 lines
4.3 KiB
# coding: utf-8 |
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from __future__ import unicode_literals |
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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 ..compat import compat_parse_qs |
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from ..utils import ( |
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int_or_none, |
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float_or_none, |
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unified_timestamp, |
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urlencode_postdata, |
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) |
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class BiliBiliIE(InfoExtractor): |
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_VALID_URL = r'https?://(?:www\.|bangumi\.|)bilibili\.(?:tv|com)/(?:video/av|anime/v/)(?P<id>\d+)' |
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_TEST = { |
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'url': 'http://www.bilibili.tv/video/av1074402/', |
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'md5': '9fa226fe2b8a9a4d5a69b4c6a183417e', |
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'info_dict': { |
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'id': '1074402', |
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'ext': 'mp4', |
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'title': '【金坷垃】金泡沫', |
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'description': 'md5:ce18c2a2d2193f0df2917d270f2e5923', |
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'duration': 308.315, |
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'timestamp': 1398012660, |
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'upload_date': '20140420', |
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'thumbnail': 're:^https?://.+\.jpg', |
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'uploader': '菊子桑', |
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'uploader_id': '156160', |
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}, |
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} |
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_APP_KEY = '6f90a59ac58a4123' |
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_BILIBILI_KEY = '0bfd84cc3940035173f35e6777508326' |
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def _real_extract(self, url): |
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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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if 'anime/v' not in url: |
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cid = compat_parse_qs(self._search_regex( |
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[r'EmbedPlayer\([^)]+,\s*"([^"]+)"\)', |
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r'<iframe[^>]+src="https://secure\.bilibili\.com/secure,([^"]+)"'], |
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webpage, 'player parameters'))['cid'][0] |
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else: |
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js = self._download_json( |
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'http://bangumi.bilibili.com/web_api/get_source', video_id, |
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data=urlencode_postdata({'episode_id': video_id}), |
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headers={'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'}) |
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cid = js['result']['cid'] |
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payload = 'appkey=%s&cid=%s&otype=json&quality=2&type=mp4' % (self._APP_KEY, cid) |
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sign = hashlib.md5((payload + self._BILIBILI_KEY).encode('utf-8')).hexdigest() |
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video_info = self._download_json( |
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'http://interface.bilibili.com/playurl?%s&sign=%s' % (payload, sign), |
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video_id, note='Downloading video info page') |
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entries = [] |
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for idx, durl in enumerate(video_info['durl']): |
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formats = [{ |
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'url': durl['url'], |
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'filesize': int_or_none(durl['size']), |
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}] |
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for backup_url in durl.get('backup_url', []): |
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formats.append({ |
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'url': backup_url, |
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# backup URLs have lower priorities |
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'preference': -2 if 'hd.mp4' in backup_url else -3, |
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}) |
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self._sort_formats(formats) |
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entries.append({ |
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'id': '%s_part%s' % (video_id, idx), |
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'duration': float_or_none(durl.get('length'), 1000), |
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'formats': formats, |
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}) |
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title = self._html_search_regex('<h1[^>]+title="([^"]+)">', webpage, 'title') |
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description = self._html_search_meta('description', webpage) |
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timestamp = unified_timestamp(self._html_search_regex( |
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r'<time[^>]+datetime="([^"]+)"', webpage, 'upload time', fatal=False)) |
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thumbnail = self._html_search_meta(['og:image', 'thumbnailUrl'], webpage) |
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# TODO 'view_count' requires deobfuscating Javascript |
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info = { |
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'id': video_id, |
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'title': title, |
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'description': description, |
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'timestamp': timestamp, |
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'thumbnail': thumbnail, |
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'duration': float_or_none(video_info.get('timelength'), scale=1000), |
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} |
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uploader_mobj = re.search( |
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r'<a[^>]+href="https?://space\.bilibili\.com/(?P<id>\d+)"[^>]+title="(?P<name>[^"]+)"', |
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webpage) |
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if uploader_mobj: |
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info.update({ |
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'uploader': uploader_mobj.group('name'), |
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'uploader_id': uploader_mobj.group('id'), |
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}) |
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for entry in entries: |
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entry.update(info) |
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if len(entries) == 1: |
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return entries[0] |
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else: |
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for idx, entry in enumerate(entries): |
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entry['id'] = '%s_part%d' % (video_id, (idx + 1)) |
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return { |
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'_type': 'multi_video', |
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'id': video_id, |
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'title': title, |
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'description': description, |
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'entries': entries, |
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}
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