# 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_HTTPError, compat_urllib_parse_urlencode, compat_urllib_parse, ) from ..utils import ( ExtractorError, float_or_none, int_or_none, ) class VRVBaseIE(InfoExtractor): _API_DOMAIN = None _API_PARAMS = {} _CMS_SIGNING = {} _TOKEN = None _TOKEN_SECRET = '' def _call_api(self, path, video_id, note, data=None): # https://tools.ietf.org/html/rfc5849#section-3 base_url = self._API_DOMAIN + '/core/' + path query = [ ('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())), ] if self._TOKEN: query.append(('oauth_token', self._TOKEN)) encoded_query = compat_urllib_parse_urlencode(query) headers = self.geo_verification_headers() if data: data = json.dumps(data).encode() headers['Content-Type'] = 'application/json' base_string = '&'.join([ 'POST' if data else 'GET', compat_urllib_parse.quote(base_url, ''), compat_urllib_parse.quote(encoded_query, '')]) oauth_signature = base64.b64encode(hmac.new( (self._API_PARAMS['oAuthSecret'] + '&' + self._TOKEN_SECRET).encode('ascii'), base_string.encode(), hashlib.sha1).digest()).decode() encoded_query += '&oauth_signature=' + compat_urllib_parse.quote(oauth_signature, '') try: return self._download_json( '?'.join([base_url, encoded_query]), video_id, note='Downloading %s JSON metadata' % note, headers=headers, data=data) except ExtractorError as e: if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401: raise ExtractorError(json.loads(e.cause.read().decode())['message'], expected=True) raise def _call_cms(self, path, video_id, note): if not self._CMS_SIGNING: index = self._call_api('index', video_id, 'CMS Signing') self._CMS_SIGNING = index.get('cms_signing') or {} if not self._CMS_SIGNING: for signing_policy in index.get('signing_policies', []): signing_path = signing_policy.get('path') if signing_path and signing_path.startswith('/cms/'): name, value = signing_policy.get('name'), signing_policy.get('value') if name and value: self._CMS_SIGNING[name] = value 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 _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'] def _real_initialize(self): webpage = self._download_webpage( 'https://vrv.co/', None, headers=self.geo_verification_headers()) self._API_PARAMS = self._parse_json(self._search_regex( [ r'window\.__APP_CONFIG__\s*=\s*({.+?})(?:</script>|;)', r'window\.__APP_CONFIG__\s*=\s*({.+})' ], webpage, 'app config'), None)['cxApiParams'] self._API_DOMAIN = self._API_PARAMS.get('apiDomain', 'https://api.vrv.co') class VRVIE(VRVBaseIE): IE_NAME = 'vrv' _VALID_URL = r'https?://(?:www\.)?vrv\.co/watch/(?P<id>[A-Z0-9]+)' _TESTS = [{ '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, }, }, { # movie listing 'url': 'https://vrv.co/watch/G6NQXZ1J6/Lily-CAT', 'info_dict': { 'id': 'G6NQXZ1J6', 'title': 'Lily C.A.T', 'description': 'md5:988b031e7809a6aeb60968be4af7db07', }, 'playlist_count': 2, }] _NETRC_MACHINE = 'vrv' def _real_initialize(self): super(VRVIE, self)._real_initialize() email, password = self._get_login_info() if email is None: return token_credentials = self._call_api( 'authenticate/by:credentials', None, 'Token Credentials', data={ 'email': email, 'password': password, }) self._TOKEN = token_credentials['oauth_token'] self._TOKEN_SECRET = token_credentials['oauth_token_secret'] def _extract_vrv_formats(self, url, video_id, stream_format, audio_lang, hardsub_lang): if not url or stream_format not in ('hls', 'dash', 'adaptive_hls'): return [] stream_id_list = [] if audio_lang: stream_id_list.append('audio-%s' % audio_lang) if hardsub_lang: stream_id_list.append('hardsub-%s' % hardsub_lang) format_id = stream_format if stream_id_list: format_id += '-' + '-'.join(stream_id_list) if 'hls' in stream_format: adaptive_formats = self._extract_m3u8_formats( url, video_id, 'mp4', m3u8_id=format_id, note='Downloading %s information' % format_id, fatal=False) elif stream_format == 'dash': adaptive_formats = self._extract_mpd_formats( url, video_id, mpd_id=format_id, note='Downloading %s information' % format_id, fatal=False) if audio_lang: for f in adaptive_formats: if f.get('acodec') != 'none': f['language'] = audio_lang return adaptive_formats def _real_extract(self, url): video_id = self._match_id(url) object_data = self._call_cms(self._get_cms_resource( 'cms:/objects/' + video_id, video_id), video_id, 'object')['items'][0] resource_path = object_data['__links__']['resource']['href'] video_data = self._call_cms(resource_path, video_id, 'video') title = video_data['title'] description = video_data.get('description') if video_data.get('__class__') == 'movie_listing': items = self._call_cms( video_data['__links__']['movie_listing/movies']['href'], video_id, 'movie listing').get('items') or [] if len(items) != 1: entries = [] for item in items: item_id = item.get('id') if not item_id: continue entries.append(self.url_result( 'https://vrv.co/watch/' + item_id, self.ie_key(), item_id, item.get('title'))) return self.playlist_result(entries, video_id, title, description) video_data = items[0] streams_path = video_data['__links__'].get('streams', {}).get('href') if not streams_path: self.raise_login_required() 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(): formats.extend(self._extract_vrv_formats( stream.get('url'), video_id, stream_type.split('_')[1], audio_locale, stream.get('hardsub_locale'))) self._sort_formats(formats) subtitles = {} for k in ('captions', 'subtitles'): for subtitle in streams_json.get(k, {}).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': 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) 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)