]> Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/wat.py
Update the changelog.
[youtubedl] / youtube_dl / extractor / wat.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7 from ..compat import compat_str
8 from ..utils import (
9 ExtractorError,
10 unified_strdate,
11 HEADRequest,
12 float_or_none,
13 )
14
15
16 class WatIE(InfoExtractor):
17 _VALID_URL = r'(?:wat:|https?://(?:www\.)?wat\.tv/video/.*-)(?P<id>[0-9a-z]+)'
18 IE_NAME = 'wat.tv'
19 _TESTS = [
20 {
21 'url': 'http://www.wat.tv/video/soupe-figues-l-orange-aux-epices-6z1uz_2hvf7_.html',
22 'md5': '83d882d9de5c9d97f0bb2c6273cde56a',
23 'info_dict': {
24 'id': '11713067',
25 'ext': 'mp4',
26 'title': 'Soupe de figues à l\'orange et aux épices',
27 'description': 'Retrouvez l\'émission "Petits plats en équilibre", diffusée le 18 août 2014.',
28 'upload_date': '20140819',
29 'duration': 120,
30 },
31 },
32 {
33 'url': 'http://www.wat.tv/video/gregory-lemarchal-voix-ange-6z1v7_6ygkj_.html',
34 'md5': 'fbc84e4378165278e743956d9c1bf16b',
35 'info_dict': {
36 'id': '11713075',
37 'ext': 'mp4',
38 'title': 'Grégory Lemarchal, une voix d\'ange depuis 10 ans (1/3)',
39 'description': 'md5:b7a849cf16a2b733d9cd10c52906dee3',
40 'upload_date': '20140816',
41 'duration': 2910,
42 },
43 'skip': "Ce contenu n'est pas disponible pour l'instant.",
44 },
45 ]
46
47 def _real_extract(self, url):
48 video_id = self._match_id(url)
49 video_id = video_id if video_id.isdigit() and len(video_id) > 6 else compat_str(int(video_id, 36))
50
51 # 'contentv4' is used in the website, but it also returns the related
52 # videos, we don't need them
53 video_info = self._download_json(
54 'http://www.wat.tv/interface/contentv3/' + video_id, video_id)['media']
55
56 error_desc = video_info.get('error_desc')
57 if error_desc:
58 raise ExtractorError(
59 '%s returned error: %s' % (self.IE_NAME, error_desc), expected=True)
60
61 chapters = video_info['chapters']
62 first_chapter = chapters[0]
63
64 def video_id_for_chapter(chapter):
65 return chapter['tc_start'].split('-')[0]
66
67 if video_id_for_chapter(first_chapter) != video_id:
68 self.to_screen('Multipart video detected')
69 entries = [self.url_result('wat:%s' % video_id_for_chapter(chapter)) for chapter in chapters]
70 return self.playlist_result(entries, video_id, video_info['title'])
71 # Otherwise we can continue and extract just one part, we have to use
72 # the video id for getting the video url
73
74 date_diffusion = first_chapter.get('date_diffusion')
75 upload_date = unified_strdate(date_diffusion) if date_diffusion else None
76
77 def extract_url(path_template, url_type):
78 req_url = 'http://www.wat.tv/get/%s' % (path_template % video_id)
79 head = self._request_webpage(HEADRequest(req_url), video_id, 'Extracting %s url' % url_type)
80 red_url = head.geturl()
81 if req_url == red_url:
82 raise ExtractorError(
83 '%s said: Sorry, this video is not available from your country.' % self.IE_NAME,
84 expected=True)
85 return red_url
86
87 m3u8_url = extract_url('ipad/%s.m3u8', 'm3u8')
88 http_url = extract_url('android5/%s.mp4', 'http')
89
90 formats = []
91 m3u8_formats = self._extract_m3u8_formats(
92 m3u8_url, video_id, 'mp4', 'm3u8_native', m3u8_id='hls')
93 formats.extend(m3u8_formats)
94 formats.extend(self._extract_f4m_formats(
95 m3u8_url.replace('ios.', 'web.').replace('.m3u8', '.f4m'),
96 video_id, f4m_id='hds', fatal=False))
97 for m3u8_format in m3u8_formats:
98 mobj = re.search(
99 r'audio.*?%3D(\d+)(?:-video.*?%3D(\d+))?', m3u8_format['url'])
100 if not mobj:
101 continue
102 abr, vbr = mobj.groups()
103 abr, vbr = float_or_none(abr, 1000), float_or_none(vbr, 1000)
104 m3u8_format.update({
105 'vbr': vbr,
106 'abr': abr,
107 })
108 if not vbr or not abr:
109 continue
110 f = m3u8_format.copy()
111 f.update({
112 'url': re.sub(r'%s-\d+00-\d+' % video_id, '%s-%d00-%d' % (video_id, round(vbr / 100), round(abr)), http_url),
113 'format_id': f['format_id'].replace('hls', 'http'),
114 'protocol': 'http',
115 })
116 formats.append(f)
117 self._sort_formats(formats)
118
119 return {
120 'id': video_id,
121 'title': first_chapter['title'],
122 'thumbnail': first_chapter['preview'],
123 'description': first_chapter['description'],
124 'view_count': video_info['views'],
125 'upload_date': upload_date,
126 'duration': video_info['files'][0]['duration'],
127 'formats': formats,
128 }