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1 | # coding: utf-8 |
2 | from __future__ import unicode_literals | |
3 | ||
2028c6e0 SZ |
4 | import re |
5 | ||
caf90bfa NJ |
6 | from .common import InfoExtractor |
7 | from ..utils import int_or_none | |
8 | ||
9 | ||
10 | class WebOfStoriesIE(InfoExtractor): | |
11 | _VALID_URL = r'https?://(?:www\.)?webofstories\.com/play/(?:[^/]+/)?(?P<id>[0-9]+)' | |
12 | _VIDEO_DOMAIN = 'http://eu-mobile.webofstories.com/' | |
13 | _GREAT_LIFE_STREAMER = 'rtmp://eu-cdn1.webofstories.com/cfx/st/' | |
14 | _USER_STREAMER = 'rtmp://eu-users.webofstories.com/cfx/st/' | |
8870bb46 S |
15 | _TESTS = [{ |
16 | 'url': 'http://www.webofstories.com/play/hans.bethe/71', | |
17 | 'md5': '373e4dd915f60cfe3116322642ddf364', | |
18 | 'info_dict': { | |
19 | 'id': '4536', | |
20 | 'ext': 'mp4', | |
21 | 'title': 'The temperature of the sun', | |
ec85ded8 | 22 | 'thumbnail': r're:^https?://.*\.jpg$', |
8870bb46 S |
23 | 'description': 'Hans Bethe talks about calculating the temperature of the sun', |
24 | 'duration': 238, | |
25 | } | |
26 | }, { | |
27 | 'url': 'http://www.webofstories.com/play/55908', | |
28 | 'md5': '2985a698e1fe3211022422c4b5ed962c', | |
29 | 'info_dict': { | |
30 | 'id': '55908', | |
31 | 'ext': 'mp4', | |
32 | 'title': 'The story of Gemmata obscuriglobus', | |
ec85ded8 | 33 | 'thumbnail': r're:^https?://.*\.jpg$', |
8870bb46 S |
34 | 'description': 'Planctomycete talks about The story of Gemmata obscuriglobus', |
35 | 'duration': 169, | |
caf90bfa | 36 | }, |
8870bb46 S |
37 | 'skip': 'notfound', |
38 | }, { | |
39 | # malformed og:title meta | |
40 | 'url': 'http://www.webofstories.com/play/54215?o=MS', | |
41 | 'info_dict': { | |
42 | 'id': '54215', | |
43 | 'ext': 'mp4', | |
44 | 'title': '"A Leg to Stand On"', | |
ec85ded8 | 45 | 'thumbnail': r're:^https?://.*\.jpg$', |
8870bb46 S |
46 | 'description': 'Oliver Sacks talks about the death and resurrection of a limb', |
47 | 'duration': 97, | |
caf90bfa | 48 | }, |
8870bb46 S |
49 | 'params': { |
50 | 'skip_download': True, | |
51 | }, | |
52 | }] | |
caf90bfa NJ |
53 | |
54 | def _real_extract(self, url): | |
55 | video_id = self._match_id(url) | |
56 | ||
57 | webpage = self._download_webpage(url, video_id) | |
8870bb46 S |
58 | # Sometimes og:title meta is malformed |
59 | title = self._og_search_title(webpage, default=None) or self._html_search_regex( | |
60 | r'(?s)<strong>Title:\s*</strong>(.+?)<', webpage, 'title') | |
caf90bfa NJ |
61 | description = self._html_search_meta('description', webpage) |
62 | thumbnail = self._og_search_thumbnail(webpage) | |
63 | ||
3d547884 PH |
64 | embed_params = [s.strip(" \r\n\t'") for s in self._search_regex( |
65 | r'(?s)\$\("#embedCode"\).html\(getEmbedCode\((.*?)\)', | |
66 | webpage, 'embed params').split(',')] | |
67 | ||
68 | ( | |
69 | _, speaker_id, story_id, story_duration, | |
70 | speaker_type, great_life, _thumbnail, _has_subtitles, | |
71 | story_filename, _story_order) = embed_params | |
72 | ||
caf90bfa | 73 | is_great_life_series = great_life == 'true' |
3d547884 | 74 | duration = int_or_none(story_duration) |
caf90bfa NJ |
75 | |
76 | # URL building, see: http://www.webofstories.com/scripts/player.js | |
77 | ms_prefix = '' | |
78 | if speaker_type.lower() == 'ms': | |
79 | ms_prefix = 'mini_sites/' | |
80 | ||
81 | if is_great_life_series: | |
82 | mp4_url = '{0:}lives/{1:}/{2:}.mp4'.format( | |
83 | self._VIDEO_DOMAIN, speaker_id, story_filename) | |
84 | rtmp_ext = 'flv' | |
85 | streamer = self._GREAT_LIFE_STREAMER | |
86 | play_path = 'stories/{0:}/{1:}'.format( | |
87 | speaker_id, story_filename) | |
88 | else: | |
89 | mp4_url = '{0:}{1:}{2:}/{3:}.mp4'.format( | |
90 | self._VIDEO_DOMAIN, ms_prefix, speaker_id, story_filename) | |
91 | rtmp_ext = 'mp4' | |
92 | streamer = self._USER_STREAMER | |
93 | play_path = 'mp4:{0:}{1:}/{2}.mp4'.format( | |
94 | ms_prefix, speaker_id, story_filename) | |
95 | ||
96 | formats = [{ | |
97 | 'format_id': 'mp4_sd', | |
98 | 'url': mp4_url, | |
99 | }, { | |
100 | 'format_id': 'rtmp_sd', | |
101 | 'page_url': url, | |
102 | 'url': streamer, | |
103 | 'ext': rtmp_ext, | |
104 | 'play_path': play_path, | |
105 | }] | |
106 | ||
107 | self._sort_formats(formats) | |
108 | ||
109 | return { | |
110 | 'id': story_id, | |
111 | 'title': title, | |
112 | 'formats': formats, | |
113 | 'thumbnail': thumbnail, | |
114 | 'description': description, | |
115 | 'duration': duration, | |
116 | } | |
2028c6e0 SZ |
117 | |
118 | ||
119 | class WebOfStoriesPlaylistIE(InfoExtractor): | |
120 | _VALID_URL = r'https?://(?:www\.)?webofstories\.com/playAll/(?P<id>[^/]+)' | |
fac54cb4 S |
121 | _TEST = { |
122 | 'url': 'http://www.webofstories.com/playAll/donald.knuth', | |
123 | 'info_dict': { | |
124 | 'id': 'donald.knuth', | |
125 | 'title': 'Donald Knuth (Scientist)', | |
126 | }, | |
127 | 'playlist_mincount': 97, | |
128 | } | |
2028c6e0 SZ |
129 | |
130 | def _real_extract(self, url): | |
131 | playlist_id = self._match_id(url) | |
132 | ||
133 | webpage = self._download_webpage(url, playlist_id) | |
134 | ||
135 | entries = [ | |
136 | self.url_result('http://www.webofstories.com/play/%s' % video_number, 'WebOfStories') | |
ec85ded8 | 137 | for video_number in set(re.findall(r'href="/playAll/%s\?sId=(\d+)"' % playlist_id, webpage)) |
2028c6e0 SZ |
138 | ] |
139 | ||
fac54cb4 S |
140 | title = self._search_regex( |
141 | r'<div id="speakerName">\s*<span>([^<]+)</span>', | |
142 | webpage, 'speaker', default=None) | |
143 | if title: | |
144 | field = self._search_regex( | |
145 | r'<span id="primaryField">([^<]+)</span>', | |
146 | webpage, 'field', default=None) | |
147 | if field: | |
148 | title += ' (%s)' % field | |
149 | ||
150 | if not title: | |
151 | title = self._search_regex( | |
152 | r'<title>Play\s+all\s+stories\s*-\s*([^<]+)\s*-\s*Web\s+of\s+Stories</title>', | |
153 | webpage, 'title') | |
154 | ||
155 | return self.playlist_result(entries, playlist_id, title) |