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110 lines
4.4 KiB
Python
110 lines
4.4 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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from ..common import *
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class Youku(VideoExtractor):
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name = "优酷 (Youku)"
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stream_types = [
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# FIXME: Does not work for 1080P
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# {'id': 'hd3', 'container': 'flv', 'video_profile': '1080P'},
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{'id': 'hd2', 'container': 'flv', 'video_profile': '超清'},
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{'id': 'mp4', 'container': 'mp4', 'video_profile': '高清'},
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{'id': 'flvhd', 'container': 'flv', 'video_profile': '高清'},
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{'id': 'flv', 'container': 'flv', 'video_profile': '标清'},
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{'id': '3gphd', 'container': '3gp', 'video_profile': '高清（3GP）'},
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]
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def parse_m3u8(m3u8):
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return re.findall(r'(http://[^?]+)\?ts_start=0', m3u8)
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def get_vid_from_url(url):
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"""Extracts video ID from URL.
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"""
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return match1(url, r'youku\.com/v_show/id_([\w=]+)') or \
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match1(url, r'player\.youku\.com/player\.php/sid/([\w=]+)/v\.swf') or \
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match1(url, r'loader\.swf\?VideoIDS=([\w=]+)')
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def get_playlist_id_from_url(url):
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"""Extracts playlist ID from URL.
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"""
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return match1(url, r'youku\.com/playlist_show/id_([\w=]+)')
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def download_playlist_by_url(self, url, **kwargs):
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self.url = url
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playlist_id = __class__.get_playlist_id_from_url(self.url)
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if playlist_id is None:
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log.wtf('[Failed] Unsupported URL pattern.')
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video_page = get_content('http://www.youku.com/playlist_show/id_%s' % playlist_id)
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videos = set(re.findall(r'href="(http://v\.youku\.com/[^?"]+)', video_page))
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self.title = re.search(r'<meta name="title" content="([^"]+)"', video_page).group(1)
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self.p_playlist()
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for video in videos:
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index = parse_query_param(video, 'f')
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__class__().download_by_url(video, index=index, **kwargs)
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def prepare(self, **kwargs):
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assert self.url or self.vid
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if self.url and not self.vid:
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self.vid = __class__.get_vid_from_url(self.url)
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if self.vid is None:
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self.download_playlist_by_url(self.url, **kwargs)
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exit(0)
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meta = json.loads(get_html('http://v.youku.com/player/getPlayList/VideoIDS/%s' % self.vid))
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if not meta['data']:
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log.wtf('[Failed] Video not found.')
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metadata0 = meta['data'][0]
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self.title = metadata0['title']
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if 'dvd' in metadata0 and 'audiolang' in metadata0['dvd']:
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self.audiolang = metadata0['dvd']['audiolang']
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for i in self.audiolang:
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i['url'] = 'http://v.youku.com/v_show/id_{}'.format(i['vid'])
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for stream_type in self.stream_types:
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if stream_type['id'] in metadata0['streamsizes']:
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stream_id = stream_type['id']
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stream_size = int(metadata0['streamsizes'][stream_id])
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self.streams[stream_id] = {'container': stream_type['container'], 'video_profile': stream_type['video_profile'], 'size': stream_size}
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if not self.streams:
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for stream_type in self.stream_types:
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if stream_type['id'] in metadata0['streamtypes_o']:
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stream_id = stream_type['id']
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self.streams[stream_id] = {'container': stream_type['container'], 'video_profile': stream_type['video_profile']}
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def extract(self, **kwargs):
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if 'stream_id' in kwargs and kwargs['stream_id']:
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# Extract the stream
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stream_id = kwargs['stream_id']
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if stream_id not in self.streams:
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log.e('[Error] Invalid video format.')
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log.e('Use without specifying any video format to check all available formats.')
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exit(2)
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else:
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# Extract stream with the best quality
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stream_id = self.streams_sorted[0]['id']
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m3u8_url = "http://v.youku.com/player/getM3U8/vid/{vid}/type/{stream_id}/video.m3u8".format(vid=self.vid, stream_id=stream_id)
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m3u8 = get_html(m3u8_url)
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if not m3u8:
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log.w('[Warning] This video can only be streamed within Mainland China!')
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log.w('Use \'-y\' to specify a proxy server for extracting stream data.\n')
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self.streams[stream_id]['src'] = __class__.parse_m3u8(m3u8)
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site = Youku()
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download = site.download_by_url
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download_playlist = site.download_playlist_by_url
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youku_download_by_vid = site.download_by_vid
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# Used by: acfun.py bilibili.py miomio.py tudou.py
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