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1 | # coding: utf-8 | |
2 | from __future__ import unicode_literals | |
3 | ||
4 | import re | |
5 | ||
6 | from .common import InfoExtractor | |
7 | from ..utils import ( | |
8 | clean_html, | |
9 | get_element_by_class, | |
10 | parse_duration, | |
11 | strip_or_none, | |
12 | unified_strdate, | |
13 | ) | |
14 | ||
15 | ||
16 | class LibsynIE(InfoExtractor): | |
17 | _VALID_URL = r'(?P<mainurl>https?://html5-player\.libsyn\.com/embed/episode/id/(?P<id>[0-9]+))' | |
18 | ||
19 | _TESTS = [{ | |
20 | 'url': 'http://html5-player.libsyn.com/embed/episode/id/6385796/', | |
21 | 'md5': '2a55e75496c790cdeb058e7e6c087746', | |
22 | 'info_dict': { | |
23 | 'id': '6385796', | |
24 | 'ext': 'mp3', | |
25 | 'title': "Champion Minded - Developing a Growth Mindset", | |
26 | # description fetched using another request: | |
27 | # http://html5-player.libsyn.com/embed/getitemdetails?item_id=6385796 | |
28 | # 'description': 'In this episode, Allistair talks about the importance of developing a growth mindset, not only in sports, but in life too.', | |
29 | 'upload_date': '20180320', | |
30 | 'thumbnail': 're:^https?://.*', | |
31 | }, | |
32 | }, { | |
33 | '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/', | |
34 | 'md5': '6c5cb21acd622d754d3b1a92b582ce42', | |
35 | 'info_dict': { | |
36 | 'id': '3727166', | |
37 | 'ext': 'mp3', | |
38 | 'title': 'Clients From Hell Podcast - How a Sex Toy Company Kickstarted my Freelance Career', | |
39 | 'upload_date': '20150818', | |
40 | 'thumbnail': 're:^https?://.*', | |
41 | } | |
42 | }] | |
43 | ||
44 | def _real_extract(self, url): | |
45 | url, video_id = re.match(self._VALID_URL, url).groups() | |
46 | webpage = self._download_webpage(url, video_id) | |
47 | ||
48 | data = self._parse_json(self._search_regex( | |
49 | r'var\s+playlistItem\s*=\s*({.+?});', | |
50 | webpage, 'JSON data block'), video_id) | |
51 | ||
52 | episode_title = data.get('item_title') or get_element_by_class('episode-title', webpage) | |
53 | if not episode_title: | |
54 | self._search_regex( | |
55 | [r'data-title="([^"]+)"', r'<title>(.+?)</title>'], | |
56 | webpage, 'episode title') | |
57 | episode_title = episode_title.strip() | |
58 | ||
59 | podcast_title = strip_or_none(clean_html(self._search_regex( | |
60 | r'<h3>([^<]+)</h3>', webpage, 'podcast title', | |
61 | default=None) or get_element_by_class('podcast-title', webpage))) | |
62 | ||
63 | title = '%s - %s' % (podcast_title, episode_title) if podcast_title else episode_title | |
64 | ||
65 | formats = [] | |
66 | for k, format_id in (('media_url_libsyn', 'libsyn'), ('media_url', 'main'), ('download_link', 'download')): | |
67 | f_url = data.get(k) | |
68 | if not f_url: | |
69 | continue | |
70 | formats.append({ | |
71 | 'url': f_url, | |
72 | 'format_id': format_id, | |
73 | }) | |
74 | ||
75 | description = self._html_search_regex( | |
76 | r'<p\s+id="info_text_body">(.+?)</p>', webpage, | |
77 | 'description', default=None) | |
78 | if description: | |
79 | # Strip non-breaking and normal spaces | |
80 | description = description.replace('\u00A0', ' ').strip() | |
81 | release_date = unified_strdate(self._search_regex( | |
82 | r'<div class="release_date">Released: ([^<]+)<', | |
83 | webpage, 'release date', default=None) or data.get('release_date')) | |
84 | ||
85 | return { | |
86 | 'id': video_id, | |
87 | 'title': title, | |
88 | 'description': description, | |
89 | 'thumbnail': data.get('thumbnail_url'), | |
90 | 'upload_date': release_date, | |
91 | 'duration': parse_duration(data.get('duration')), | |
92 | 'formats': formats, | |
93 | } |