]> Raphaël G. Git Repositories - youtubedl/blob - youtube_dl/extractor/vice.py
Prepare to release.
[youtubedl] / youtube_dl / extractor / vice.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5 import time
6 import hashlib
7 import json
8
9 from .adobepass import AdobePassIE
10 from .common import InfoExtractor
11 from ..compat import compat_HTTPError
12 from ..utils import (
13 int_or_none,
14 parse_age_limit,
15 str_or_none,
16 parse_duration,
17 ExtractorError,
18 extract_attributes,
19 )
20
21
22 class ViceBaseIE(AdobePassIE):
23 def _extract_preplay_video(self, url, webpage):
24 watch_hub_data = extract_attributes(self._search_regex(
25 r'(?s)(<watch-hub\s*.+?</watch-hub>)', webpage, 'watch hub'))
26 video_id = watch_hub_data['vms-id']
27 title = watch_hub_data['video-title']
28
29 query = {}
30 is_locked = watch_hub_data.get('video-locked') == '1'
31 if is_locked:
32 resource = self._get_mvpd_resource(
33 'VICELAND', title, video_id,
34 watch_hub_data.get('video-rating'))
35 query['tvetoken'] = self._extract_mvpd_auth(url, video_id, 'VICELAND', resource)
36
37 # signature generation algorithm is reverse engineered from signatureGenerator in
38 # webpack:///../shared/~/vice-player/dist/js/vice-player.js in
39 # https://www.viceland.com/assets/common/js/web.vendor.bundle.js
40 exp = int(time.time()) + 14400
41 query.update({
42 'exp': exp,
43 'sign': hashlib.sha512(('%s:GET:%d' % (video_id, exp)).encode()).hexdigest(),
44 })
45
46 try:
47 host = 'www.viceland' if is_locked else self._PREPLAY_HOST
48 preplay = self._download_json('https://%s.com/en_us/preplay/%s' % (host, video_id), video_id, query=query)
49 except ExtractorError as e:
50 if isinstance(e.cause, compat_HTTPError) and e.cause.code == 400:
51 error = json.loads(e.cause.read().decode())
52 raise ExtractorError('%s said: %s' % (self.IE_NAME, error['details']), expected=True)
53 raise
54
55 video_data = preplay['video']
56 base = video_data['base']
57 uplynk_preplay_url = preplay['preplayURL']
58 episode = video_data.get('episode', {})
59 channel = video_data.get('channel', {})
60
61 subtitles = {}
62 cc_url = preplay.get('ccURL')
63 if cc_url:
64 subtitles['en'] = [{
65 'url': cc_url,
66 }]
67
68 return {
69 '_type': 'url_transparent',
70 'url': uplynk_preplay_url,
71 'id': video_id,
72 'title': title,
73 'description': base.get('body') or base.get('display_body'),
74 'thumbnail': watch_hub_data.get('cover-image') or watch_hub_data.get('thumbnail'),
75 'duration': int_or_none(video_data.get('video_duration')) or parse_duration(watch_hub_data.get('video-duration')),
76 'timestamp': int_or_none(video_data.get('created_at'), 1000),
77 'age_limit': parse_age_limit(video_data.get('video_rating')),
78 'series': video_data.get('show_title') or watch_hub_data.get('show-title'),
79 'episode_number': int_or_none(episode.get('episode_number') or watch_hub_data.get('episode')),
80 'episode_id': str_or_none(episode.get('id') or video_data.get('episode_id')),
81 'season_number': int_or_none(watch_hub_data.get('season')),
82 'season_id': str_or_none(episode.get('season_id')),
83 'uploader': channel.get('base', {}).get('title') or watch_hub_data.get('channel-title'),
84 'uploader_id': str_or_none(channel.get('id')),
85 'subtitles': subtitles,
86 'ie_key': 'UplynkPreplay',
87 }
88
89
90 class ViceIE(ViceBaseIE):
91 _VALID_URL = r'https?://(?:.+?\.)?vice\.com/(?:[^/]+/)?videos?/(?P<id>[^/?#&]+)'
92
93 _TESTS = [{
94 'url': 'http://www.vice.com/video/cowboy-capitalists-part-1',
95 'md5': 'e9d77741f9e42ba583e683cd170660f7',
96 'info_dict': {
97 'id': '43cW1mYzpia9IlestBjVpd23Yu3afAfp',
98 'ext': 'flv',
99 'title': 'VICE_COWBOYCAPITALISTS_PART01_v1_VICE_WM_1080p.mov',
100 'duration': 725.983,
101 },
102 'add_ie': ['Ooyala'],
103 }, {
104 'url': 'http://www.vice.com/video/how-to-hack-a-car',
105 'md5': 'a7ecf64ee4fa19b916c16f4b56184ae2',
106 'info_dict': {
107 'id': '3jstaBeXgAs',
108 'ext': 'mp4',
109 'title': 'How to Hack a Car: Phreaked Out (Episode 2)',
110 'description': 'md5:ee95453f7ff495db8efe14ae8bf56f30',
111 'uploader_id': 'MotherboardTV',
112 'uploader': 'Motherboard',
113 'upload_date': '20140529',
114 },
115 'add_ie': ['Youtube'],
116 }, {
117 'url': 'https://video.vice.com/en_us/video/the-signal-from-tolva/5816510690b70e6c5fd39a56',
118 'md5': '',
119 'info_dict': {
120 'id': '5816510690b70e6c5fd39a56',
121 'ext': 'mp4',
122 'uploader': 'Waypoint',
123 'title': 'The Signal From Tölva',
124 'uploader_id': '57f7d621e05ca860fa9ccaf9',
125 'timestamp': 1477941983938,
126 },
127 'params': {
128 # m3u8 download
129 'skip_download': True,
130 },
131 'add_ie': ['UplynkPreplay'],
132 }, {
133 'url': 'https://news.vice.com/video/experimenting-on-animals-inside-the-monkey-lab',
134 'only_matching': True,
135 }, {
136 'url': 'http://www.vice.com/ru/video/big-night-out-ibiza-clive-martin-229',
137 'only_matching': True,
138 }, {
139 'url': 'https://munchies.vice.com/en/videos/watch-the-trailer-for-our-new-series-the-pizza-show',
140 'only_matching': True,
141 }]
142 _PREPLAY_HOST = 'video.vice'
143
144 def _real_extract(self, url):
145 video_id = self._match_id(url)
146 webpage, urlh = self._download_webpage_handle(url, video_id)
147 embed_code = self._search_regex(
148 r'embedCode=([^&\'"]+)', webpage,
149 'ooyala embed code', default=None)
150 if embed_code:
151 return self.url_result('ooyala:%s' % embed_code, 'Ooyala')
152 youtube_id = self._search_regex(
153 r'data-youtube-id="([^"]+)"', webpage, 'youtube id', default=None)
154 if youtube_id:
155 return self.url_result(youtube_id, 'Youtube')
156 return self._extract_preplay_video(urlh.geturl(), webpage)
157
158
159 class ViceShowIE(InfoExtractor):
160 _VALID_URL = r'https?://(?:.+?\.)?vice\.com/(?:[^/]+/)?show/(?P<id>[^/?#&]+)'
161
162 _TEST = {
163 'url': 'https://munchies.vice.com/en/show/fuck-thats-delicious-2',
164 'info_dict': {
165 'id': 'fuck-thats-delicious-2',
166 'title': "Fuck, That's Delicious",
167 'description': 'Follow the culinary adventures of rapper Action Bronson during his ongoing world tour.',
168 },
169 'playlist_count': 17,
170 }
171
172 def _real_extract(self, url):
173 show_id = self._match_id(url)
174 webpage = self._download_webpage(url, show_id)
175
176 entries = [
177 self.url_result(video_url, ViceIE.ie_key())
178 for video_url, _ in re.findall(
179 r'<h2[^>]+class="article-title"[^>]+data-id="\d+"[^>]*>\s*<a[^>]+href="(%s.*?)"'
180 % ViceIE._VALID_URL, webpage)]
181
182 title = self._search_regex(
183 r'<title>(.+?)</title>', webpage, 'title', default=None)
184 if title:
185 title = re.sub(r'(.+)\s*\|\s*.+$', r'\1', title).strip()
186 description = self._html_search_meta('description', webpage, 'description')
187
188 return self.playlist_result(entries, show_id, title, description)