diff options
| -rw-r--r-- | youtube_dl/extractor/extractors.py | 1 | ||||
| -rw-r--r-- | youtube_dl/extractor/vrv.py | 151 |
2 files changed, 152 insertions, 0 deletions
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py index 6ad7444fe..1b427e256 100644 --- a/youtube_dl/extractor/extractors.py +++ b/youtube_dl/extractor/extractors.py @@ -1182,6 +1182,7 @@ from .voxmedia import VoxMediaIE from .vporn import VpornIE from .vrt import VRTIE from .vrak import VrakIE +from .vrv import VRVIE from .medialaan import MedialaanIE from .vube import VubeIE from .vuclip import VuClipIE diff --git a/youtube_dl/extractor/vrv.py b/youtube_dl/extractor/vrv.py new file mode 100644 index 000000000..33618c951 --- /dev/null +++ b/youtube_dl/extractor/vrv.py @@ -0,0 +1,151 @@ +# 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 VRVIE(InfoExtractor): + _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, + }, + } + _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): + 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 _set_cms_signing(self, video_id): + if not self._CMS_SIGNING: + self._CMS_SIGNING = self._call_api('index', video_id, 'CMS Signing')['cms_signing'] + + 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._call_api('cms_resource', video_id, 'episode resource path', data={ + 'resource_key': 'cms:/episodes/' + video_id, + })['__links__']['cms_resource']['href'] + self._set_cms_signing(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'] + self._set_cms_signing(video_id) + streams_json = self._call_cms(streams_path, video_id, 'streams') + + audio_locale = streams_json.get('audio_locale') + formats = [] + for stream_id, stream in streams_json.get('streams', {}).get('adaptive_hls', {}).items(): + stream_url = stream.get('url') + if not stream_url: + continue + stream_id = stream_id or audio_locale + m3u8_formats = self._extract_m3u8_formats( + stream_url, video_id, 'mp4', m3u8_id=stream_id, + note='Downloading %s m3u8 information' % stream_id, + fatal=False) + if audio_locale: + for f in m3u8_formats: + f['language'] = audio_locale + formats.extend(m3u8_formats) + self._sort_formats(formats) + + 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, + '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'), + } |