about summary refs log tree commit diff
path: root/youtube_dl/extractor/vice.py
blob: 8a00c8fee17ee84ae0d8d0e1e7360ca67befc8b0 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
# coding: utf-8
from __future__ import unicode_literals

import re
import time
import hashlib
import json

from .adobepass import AdobePassIE
from .common import InfoExtractor
from ..compat import compat_HTTPError
from ..utils import (
    int_or_none,
    parse_age_limit,
    str_or_none,
    parse_duration,
    ExtractorError,
    extract_attributes,
)


class ViceBaseIE(AdobePassIE):
    def _extract_preplay_video(self, url, webpage):
        watch_hub_data = extract_attributes(self._search_regex(
            r'(?s)(<watch-hub\s*.+?</watch-hub>)', webpage, 'watch hub'))
        video_id = watch_hub_data['vms-id']
        title = watch_hub_data['video-title']

        query = {}
        is_locked = watch_hub_data.get('video-locked') == '1'
        if is_locked:
            resource = self._get_mvpd_resource(
                'VICELAND', title, video_id,
                watch_hub_data.get('video-rating'))
            query['tvetoken'] = self._extract_mvpd_auth(url, video_id, 'VICELAND', resource)

        # signature generation algorithm is reverse engineered from signatureGenerator in
        # webpack:///../shared/~/vice-player/dist/js/vice-player.js in
        # https://www.viceland.com/assets/common/js/web.vendor.bundle.js
        exp = int(time.time()) + 14400
        query.update({
            'exp': exp,
            'sign': hashlib.sha512(('%s:GET:%d' % (video_id, exp)).encode()).hexdigest(),
        })

        try:
            host = 'www.viceland' if is_locked else self._PREPLAY_HOST
            preplay = self._download_json('https://%s.com/en_us/preplay/%s' % (host, video_id), video_id, query=query)
        except ExtractorError as e:
            if isinstance(e.cause, compat_HTTPError) and e.cause.code == 400:
                error = json.loads(e.cause.read().decode())
                raise ExtractorError('%s said: %s' % (self.IE_NAME, error['details']), expected=True)
            raise

        video_data = preplay['video']
        base = video_data['base']
        uplynk_preplay_url = preplay['preplayURL']
        episode = video_data.get('episode', {})
        channel = video_data.get('channel', {})

        subtitles = {}
        cc_url = preplay.get('ccURL')
        if cc_url:
            subtitles['en'] = [{
                'url': cc_url,
            }]

        return {
            '_type': 'url_transparent',
            'url': uplynk_preplay_url,
            'id': video_id,
            'title': title,
            'description': base.get('body'),
            'thumbnail': watch_hub_data.get('cover-image') or watch_hub_data.get('thumbnail'),
            'duration': parse_duration(video_data.get('video_duration') or watch_hub_data.get('video-duration')),
            'timestamp': int_or_none(video_data.get('created_at')),
            'age_limit': parse_age_limit(video_data.get('video_rating')),
            'series': video_data.get('show_title') or watch_hub_data.get('show-title'),
            'episode_number': int_or_none(episode.get('episode_number') or watch_hub_data.get('episode')),
            'episode_id': str_or_none(episode.get('id') or video_data.get('episode_id')),
            'season_number': int_or_none(watch_hub_data.get('season')),
            'season_id': str_or_none(episode.get('season_id')),
            'uploader': channel.get('base', {}).get('title') or watch_hub_data.get('channel-title'),
            'uploader_id': str_or_none(channel.get('id')),
            'subtitles': subtitles,
            'ie_key': 'UplynkPreplay',
        }


class ViceIE(ViceBaseIE):
    _VALID_URL = r'https?://(?:.+?\.)?vice\.com/(?:[^/]+/)?videos?/(?P<id>[^/?#&]+)'

    _TESTS = [{
        'url': 'http://www.vice.com/video/cowboy-capitalists-part-1',
        'md5': 'e9d77741f9e42ba583e683cd170660f7',
        'info_dict': {
            'id': '43cW1mYzpia9IlestBjVpd23Yu3afAfp',
            'ext': 'flv',
            'title': 'VICE_COWBOYCAPITALISTS_PART01_v1_VICE_WM_1080p.mov',
            'duration': 725.983,
        },
        'add_ie': ['Ooyala'],
    }, {
        'url': 'http://www.vice.com/video/how-to-hack-a-car',
        'md5': 'a7ecf64ee4fa19b916c16f4b56184ae2',
        'info_dict': {
            'id': '3jstaBeXgAs',
            'ext': 'mp4',
            'title': 'How to Hack a Car: Phreaked Out (Episode 2)',
            'description': 'md5:ee95453f7ff495db8efe14ae8bf56f30',
            'uploader_id': 'MotherboardTV',
            'uploader': 'Motherboard',
            'upload_date': '20140529',
        },
        'add_ie': ['Youtube'],
    }, {
        'url': 'https://video.vice.com/en_us/video/the-signal-from-tolva/5816510690b70e6c5fd39a56',
        'md5': '',
        'info_dict': {
            'id': '5816510690b70e6c5fd39a56',
            'ext': 'mp4',
            'uploader': 'Waypoint',
            'title': 'The Signal From Tölva',
            'uploader_id': '57f7d621e05ca860fa9ccaf9',
            'timestamp': 1477941983938,
        },
        'params': {
            # m3u8 download
            'skip_download': True,
        },
        'add_ie': ['UplynkPreplay'],
    }, {
        'url': 'https://news.vice.com/video/experimenting-on-animals-inside-the-monkey-lab',
        'only_matching': True,
    }, {
        'url': 'http://www.vice.com/ru/video/big-night-out-ibiza-clive-martin-229',
        'only_matching': True,
    }, {
        'url': 'https://munchies.vice.com/en/videos/watch-the-trailer-for-our-new-series-the-pizza-show',
        'only_matching': True,
    }]
    _PREPLAY_HOST = 'video.vice'

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage, urlh = self._download_webpage_handle(url, video_id)
        embed_code = self._search_regex(
            r'embedCode=([^&\'"]+)', webpage,
            'ooyala embed code', default=None)
        if embed_code:
            return self.url_result('ooyala:%s' % embed_code, 'Ooyala')
        youtube_id = self._search_regex(
            r'data-youtube-id="([^"]+)"', webpage, 'youtube id', default=None)
        if youtube_id:
            return self.url_result(youtube_id, 'Youtube')
        return self._extract_preplay_video(urlh.geturl(), webpage)


class ViceShowIE(InfoExtractor):
    _VALID_URL = r'https?://(?:.+?\.)?vice\.com/(?:[^/]+/)?show/(?P<id>[^/?#&]+)'

    _TEST = {
        'url': 'https://munchies.vice.com/en/show/fuck-thats-delicious-2',
        'info_dict': {
            'id': 'fuck-thats-delicious-2',
            'title': "Fuck, That's Delicious",
            'description': 'Follow the culinary adventures of rapper Action Bronson during his ongoing world tour.',
        },
        'playlist_count': 17,
    }

    def _real_extract(self, url):
        show_id = self._match_id(url)
        webpage = self._download_webpage(url, show_id)

        entries = [
            self.url_result(video_url, ViceIE.ie_key())
            for video_url, _ in re.findall(
                r'<h2[^>]+class="article-title"[^>]+data-id="\d+"[^>]*>\s*<a[^>]+href="(%s.*?)"'
                % ViceIE._VALID_URL, webpage)]

        title = self._search_regex(
            r'<title>(.+?)</title>', webpage, 'title', default=None)
        if title:
            title = re.sub(r'(.+)\s*\|\s*.+$', r'\1', title).strip()
        description = self._html_search_meta('description', webpage, 'description')

        return self.playlist_result(entries, show_id, title, description)