mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-22 22:42:52 +08:00
94 lines
3.6 KiB
Python
94 lines
3.6 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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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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clean_html,
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get_element_by_class,
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parse_duration,
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strip_or_none,
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unified_strdate,
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)
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class LibsynIE(InfoExtractor):
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_VALID_URL = r'(?P<mainurl>https?://html5-player\.libsyn\.com/embed/episode/id/(?P<id>[0-9]+))'
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_TESTS = [{
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'url': 'http://html5-player.libsyn.com/embed/episode/id/6385796/',
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'md5': '2a55e75496c790cdeb058e7e6c087746',
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'info_dict': {
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'id': '6385796',
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'ext': 'mp3',
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'title': "Champion Minded - Developing a Growth Mindset",
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# description fetched using another request:
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# http://html5-player.libsyn.com/embed/getitemdetails?item_id=6385796
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# 'description': 'In this episode, Allistair talks about the importance of developing a growth mindset, not only in sports, but in life too.',
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'upload_date': '20180320',
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'thumbnail': 're:^https?://.*',
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},
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}, {
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'url': 'https://html5-player.libsyn.com/embed/episode/id/3727166/height/75/width/200/theme/standard/direction/no/autoplay/no/autonext/no/thumbnail/no/preload/no/no_addthis/no/',
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'md5': '6c5cb21acd622d754d3b1a92b582ce42',
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'info_dict': {
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'id': '3727166',
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'ext': 'mp3',
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'title': 'Clients From Hell Podcast - How a Sex Toy Company Kickstarted my Freelance Career',
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'upload_date': '20150818',
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'thumbnail': 're:^https?://.*',
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}
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}]
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def _real_extract(self, url):
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url, video_id = re.match(self._VALID_URL, url).groups()
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webpage = self._download_webpage(url, video_id)
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data = self._parse_json(self._search_regex(
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r'var\s+playlistItem\s*=\s*({.+?});',
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webpage, 'JSON data block'), video_id)
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episode_title = data.get('item_title') or get_element_by_class('episode-title', webpage)
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if not episode_title:
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self._search_regex(
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[r'data-title="([^"]+)"', r'<title>(.+?)</title>'],
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webpage, 'episode title')
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episode_title = episode_title.strip()
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podcast_title = strip_or_none(clean_html(self._search_regex(
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r'<h3>([^<]+)</h3>', webpage, 'podcast title',
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default=None) or get_element_by_class('podcast-title', webpage)))
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title = '%s - %s' % (podcast_title, episode_title) if podcast_title else episode_title
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formats = []
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for k, format_id in (('media_url_libsyn', 'libsyn'), ('media_url', 'main'), ('download_link', 'download')):
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f_url = data.get(k)
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if not f_url:
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continue
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formats.append({
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'url': f_url,
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'format_id': format_id,
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})
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description = self._html_search_regex(
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r'<p\s+id="info_text_body">(.+?)</p>', webpage,
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'description', default=None)
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if description:
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# Strip non-breaking and normal spaces
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description = description.replace('\u00A0', ' ').strip()
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release_date = unified_strdate(self._search_regex(
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r'<div class="release_date">Released: ([^<]+)<',
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webpage, 'release date', default=None) or data.get('release_date'))
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return {
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'id': video_id,
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'title': title,
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'description': description,
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'thumbnail': data.get('thumbnail_url'),
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'upload_date': release_date,
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'duration': parse_duration(data.get('duration')),
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'formats': formats,
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}
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