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- # coding: utf-8
- from __future__ import unicode_literals
-
- import time
- import hashlib
- import json
-
- from .adobepass import AdobePassIE
- from ..compat import compat_HTTPError
- from ..utils import (
- int_or_none,
- parse_age_limit,
- str_or_none,
- parse_duration,
- ExtractorError,
- extract_attributes,
- )
-
-
- class VicelandIE(AdobePassIE):
- _VALID_URL = r'https?://(?:www\.)?viceland\.com/[^/]+/video/[^/]+/(?P<id>[a-f0-9]+)'
- _TEST = {
- 'url': 'https://www.viceland.com/en_us/video/cyberwar-trailer/57608447973ee7705f6fbd4e',
- 'info_dict': {
- 'id': '57608447973ee7705f6fbd4e',
- 'ext': 'mp4',
- 'title': 'CYBERWAR (Trailer)',
- 'description': 'Tapping into the geopolitics of hacking and surveillance, Ben Makuch travels the world to meet with hackers, government officials, and dissidents to investigate the ecosystem of cyberwarfare.',
- 'age_limit': 14,
- 'timestamp': 1466008539,
- 'upload_date': '20160615',
- 'uploader_id': '11',
- 'uploader': 'Viceland',
- },
- 'params': {
- # m3u8 download
- 'skip_download': True,
- },
- 'add_ie': ['UplynkPreplay'],
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
-
- webpage = self._download_webpage(url, video_id)
- 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 = {}
- if watch_hub_data.get('video-locked') == '1':
- 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:
- preplay = self._download_json('https://www.viceland.com/en_us/preplay/%s' % 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',
- }
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