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- # coding: utf-8
- from __future__ import unicode_literals
-
- import base64
- import json
- import hashlib
- import hmac
- import random
- import string
- import time
-
- from .common import InfoExtractor
- from ..compat import (
- compat_urllib_parse_urlencode,
- compat_urlparse,
- )
- from ..utils import (
- float_or_none,
- int_or_none,
- )
-
-
- class VRVBaseIE(InfoExtractor):
- _API_DOMAIN = None
- _API_PARAMS = {}
- _CMS_SIGNING = {}
-
- def _call_api(self, path, video_id, note, data=None):
- base_url = self._API_DOMAIN + '/core/' + path
- encoded_query = compat_urllib_parse_urlencode({
- 'oauth_consumer_key': self._API_PARAMS['oAuthKey'],
- 'oauth_nonce': ''.join([random.choice(string.ascii_letters) for _ in range(32)]),
- 'oauth_signature_method': 'HMAC-SHA1',
- 'oauth_timestamp': int(time.time()),
- 'oauth_version': '1.0',
- })
- headers = self.geo_verification_headers()
- if data:
- data = json.dumps(data).encode()
- headers['Content-Type'] = 'application/json'
- method = 'POST' if data else 'GET'
- base_string = '&'.join([method, compat_urlparse.quote(base_url, ''), compat_urlparse.quote(encoded_query, '')])
- oauth_signature = base64.b64encode(hmac.new(
- (self._API_PARAMS['oAuthSecret'] + '&').encode('ascii'),
- base_string.encode(), hashlib.sha1).digest()).decode()
- encoded_query += '&oauth_signature=' + compat_urlparse.quote(oauth_signature, '')
- return self._download_json(
- '?'.join([base_url, encoded_query]), video_id,
- note='Downloading %s JSON metadata' % note, headers=headers, data=data)
-
- def _call_cms(self, path, video_id, note):
- if not self._CMS_SIGNING:
- self._CMS_SIGNING = self._call_api('index', video_id, 'CMS Signing')['cms_signing']
- return self._download_json(
- self._API_DOMAIN + path, video_id, query=self._CMS_SIGNING,
- note='Downloading %s JSON metadata' % note, headers=self.geo_verification_headers())
-
- def _set_api_params(self, webpage, video_id):
- if not self._API_PARAMS:
- self._API_PARAMS = self._parse_json(self._search_regex(
- r'window\.__APP_CONFIG__\s*=\s*({.+?})</script>',
- webpage, 'api config'), video_id)['cxApiParams']
- self._API_DOMAIN = self._API_PARAMS.get('apiDomain', 'https://api.vrv.co')
-
- def _get_cms_resource(self, resource_key, video_id):
- return self._call_api(
- 'cms_resource', video_id, 'resource path', data={
- 'resource_key': resource_key,
- })['__links__']['cms_resource']['href']
-
-
- class VRVIE(VRVBaseIE):
- IE_NAME = 'vrv'
- _VALID_URL = r'https?://(?:www\.)?vrv\.co/watch/(?P<id>[A-Z0-9]+)'
- _TEST = {
- 'url': 'https://vrv.co/watch/GR9PNZ396/Hidden-America-with-Jonah-Ray:BOSTON-WHERE-THE-PAST-IS-THE-PRESENT',
- 'info_dict': {
- 'id': 'GR9PNZ396',
- 'ext': 'mp4',
- 'title': 'BOSTON: WHERE THE PAST IS THE PRESENT',
- 'description': 'md5:4ec8844ac262ca2df9e67c0983c6b83f',
- 'uploader_id': 'seeso',
- },
- 'params': {
- # m3u8 download
- 'skip_download': True,
- },
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
- webpage = self._download_webpage(
- url, video_id,
- headers=self.geo_verification_headers())
- media_resource = self._parse_json(self._search_regex(
- r'window\.__INITIAL_STATE__\s*=\s*({.+?})</script>',
- webpage, 'inital state'), video_id).get('watch', {}).get('mediaResource') or {}
-
- video_data = media_resource.get('json')
- if not video_data:
- self._set_api_params(webpage, video_id)
- episode_path = self._get_cms_resource(
- 'cms:/episodes/' + video_id, video_id)
- video_data = self._call_cms(episode_path, video_id, 'video')
- title = video_data['title']
-
- streams_json = media_resource.get('streams', {}).get('json', {})
- if not streams_json:
- self._set_api_params(webpage, video_id)
- streams_path = video_data['__links__']['streams']['href']
- streams_json = self._call_cms(streams_path, video_id, 'streams')
-
- audio_locale = streams_json.get('audio_locale')
- formats = []
- for stream_type, streams in streams_json.get('streams', {}).items():
- if stream_type in ('adaptive_hls', 'adaptive_dash'):
- for stream in streams.values():
- stream_url = stream.get('url')
- if not stream_url:
- continue
- stream_id = stream.get('hardsub_locale') or audio_locale
- format_id = '%s-%s' % (stream_type.split('_')[1], stream_id)
- if stream_type == 'adaptive_hls':
- adaptive_formats = self._extract_m3u8_formats(
- stream_url, video_id, 'mp4', m3u8_id=format_id,
- note='Downloading %s m3u8 information' % stream_id,
- fatal=False)
- else:
- adaptive_formats = self._extract_mpd_formats(
- stream_url, video_id, mpd_id=format_id,
- note='Downloading %s MPD information' % stream_id,
- fatal=False)
- if audio_locale:
- for f in adaptive_formats:
- if f.get('acodec') != 'none':
- f['language'] = audio_locale
- formats.extend(adaptive_formats)
- self._sort_formats(formats)
-
- subtitles = {}
- for subtitle in streams_json.get('subtitles', {}).values():
- subtitle_url = subtitle.get('url')
- if not subtitle_url:
- continue
- subtitles.setdefault(subtitle.get('locale', 'en-US'), []).append({
- 'url': subtitle_url,
- 'ext': subtitle.get('format', 'ass'),
- })
-
- thumbnails = []
- for thumbnail in video_data.get('images', {}).get('thumbnails', []):
- thumbnail_url = thumbnail.get('source')
- if not thumbnail_url:
- continue
- thumbnails.append({
- 'url': thumbnail_url,
- 'width': int_or_none(thumbnail.get('width')),
- 'height': int_or_none(thumbnail.get('height')),
- })
-
- return {
- 'id': video_id,
- 'title': title,
- 'formats': formats,
- 'subtitles': subtitles,
- 'thumbnails': thumbnails,
- 'description': video_data.get('description'),
- 'duration': float_or_none(video_data.get('duration_ms'), 1000),
- 'uploader_id': video_data.get('channel_id'),
- 'series': video_data.get('series_title'),
- 'season': video_data.get('season_title'),
- 'season_number': int_or_none(video_data.get('season_number')),
- 'season_id': video_data.get('season_id'),
- 'episode': title,
- 'episode_number': int_or_none(video_data.get('episode_number')),
- 'episode_id': video_data.get('production_episode_id'),
- }
-
-
- class VRVSeriesIE(VRVBaseIE):
- IE_NAME = 'vrv:series'
- _VALID_URL = r'https?://(?:www\.)?vrv\.co/series/(?P<id>[A-Z0-9]+)'
- _TEST = {
- 'url': 'https://vrv.co/series/G68VXG3G6/The-Perfect-Insider',
- 'info_dict': {
- 'id': 'G68VXG3G6',
- },
- 'playlist_mincount': 11,
- }
-
- def _real_extract(self, url):
- series_id = self._match_id(url)
- webpage = self._download_webpage(
- url, series_id,
- headers=self.geo_verification_headers())
-
- self._set_api_params(webpage, series_id)
- seasons_path = self._get_cms_resource(
- 'cms:/seasons?series_id=' + series_id, series_id)
- seasons_data = self._call_cms(seasons_path, series_id, 'seasons')
-
- entries = []
- for season in seasons_data.get('items', []):
- episodes_path = season['__links__']['season/episodes']['href']
- episodes = self._call_cms(episodes_path, series_id, 'episodes')
- for episode in episodes.get('items', []):
- episode_id = episode['id']
- entries.append(self.url_result(
- 'https://vrv.co/watch/' + episode_id,
- 'VRV', episode_id, episode.get('title')))
-
- return self.playlist_result(entries, series_id)
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