115 lines
4.3 KiB
Python
115 lines
4.3 KiB
Python
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# coding: utf-8
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from __future__ import unicode_literals
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from ..utils import parse_iso8601, unescapeHTML
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from .common import InfoExtractor
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# This is a sloppy fallback, except there is currently no other more reliable
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# ways to get the title if the page does not contain OpenGraph data, which
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# might be the case for some of the videos, the HTML output of the server is
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# not consistent.
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RE_TITLE = r'<title[^>]*>(.+)</title>'
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# This pattern will only showed up when this video is a playback of previous
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# live streaming
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RE_M3U8_URL = r'file:\s*encodeURIComponent\(["\'](.+)["\']\)'
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# This is the word in Simplified Chinese meaning 'Live Streaming Playback', it
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# will showed up in the keyword meta tag if the video is a recorded playback,
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# we use it to avoid false positives in the future as the RE_M3U8_URL pattern
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# is not specific enough.
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KEYWORD_PLAYBACK = '直播回放'
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class MeipaiIE(InfoExtractor):
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IE_DESC = '美拍'
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_VALID_URL = r'https?://(?:www\.)?meipai.com/media/(?P<id>[0-9]+)'
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_TESTS = [
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{
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'url': 'http://www.meipai.com/media/531697625',
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'md5': 'e3e9600f9e55a302daecc90825854b4f',
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'info_dict': {
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'id': '531697625',
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'ext': 'mp4',
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'title': '#葉子##阿桑##余姿昀##超級女聲#',
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'description': '#葉子##阿桑##余姿昀##超級女聲#',
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'thumbnail': 're:^https?://.*\.jpg$',
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'creator': '她她-TATA',
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'tags': ['葉子', '阿桑', '余姿昀', '超級女聲'],
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'release_date': 1465492420,
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}
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},
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{
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'url': 'http://www.meipai.com/media/576409659',
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'md5': '2e807c16ebe67b8b6b3c8dcacbc32f48',
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'info_dict': {
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'id': '576409659',
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'ext': 'mp4',
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'title': '#失語者##蔡健雅##吉他彈唱#',
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'description': '#失語者##蔡健雅##吉他彈唱#',
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'thumbnail': 're:^https?://.*\.jpg$',
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'creator': '她她-TATA',
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'tags': ['失語者', '蔡健雅', '吉他彈唱'],
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'release_date': 1472534847,
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}
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},
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# record of live streaming
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{
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'url': 'http://www.meipai.com/media/585526361',
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'md5': 'ff7d6afdbc6143342408223d4f5fb99a',
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'info_dict': {
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'id': '585526361',
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'ext': 'mp4',
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'title': '姿昀和善願 練歌練琴啦😁😁😁',
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'description': '姿昀和善願 練歌練琴啦😁😁😁',
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'thumbnail': 're:^https?://.*\.jpg$',
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'creator': '她她-TATA',
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'release_date': 1474311799,
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}
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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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webpage = self._download_webpage(url, video_id)
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title = self._og_search_title(webpage, default=None)
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if title is None:
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# fall back to text used in title
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title = unescapeHTML(
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self._html_search_regex(RE_TITLE, webpage, 'title'))
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release_date = self._og_search_property(
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'video:release_date', webpage, 'release date', default=None)
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if release_date:
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release_date = parse_iso8601(release_date)
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tags = self._og_search_property(
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'video:tag', webpage, 'tags', default='').split(',')
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info = {
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'id': video_id,
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'title': title,
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'thumbnail': self._og_search_thumbnail(webpage, default=None),
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'description': self._og_search_description(webpage, default=None),
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'release_date': release_date,
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'creator': self._og_search_property(
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'video:director', webpage, 'creator', default=None),
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'tags': tags,
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}
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keywords = self._html_search_meta(
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'keywords', webpage, 'keywords', default=[])
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if KEYWORD_PLAYBACK in keywords:
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# recorded playback of live streaming
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m3u8_url = self._html_search_regex(
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RE_M3U8_URL, webpage, 'm3u8_url')
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info['formats'] = self._extract_m3u8_formats(
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m3u8_url, video_id, 'mp4', 'm3u8_native')
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else:
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# regular uploaded video
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info['url'] = self._og_search_video_url(webpage)
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return info
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