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https://github.com/ytdl-org/youtube-dl.git
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[vrv] add support for authentication(closes #14307)
This commit is contained in:
Remita Amine
parent
19d6991312
commit
4b85f0f9db
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@ -11,10 +11,12 @@ import time
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from .common import InfoExtractor
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from ..compat import (
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compat_HTTPError,
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compat_urllib_parse_urlencode,
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compat_urllib_parse,
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)
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from ..utils import (
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ExtractorError,
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float_or_none,
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int_or_none,
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)
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@ -24,29 +26,41 @@ class VRVBaseIE(InfoExtractor):
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_API_DOMAIN = None
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_API_PARAMS = {}
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_CMS_SIGNING = {}
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_TOKEN = None
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_TOKEN_SECRET = ''
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def _call_api(self, path, video_id, note, data=None):
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# https://tools.ietf.org/html/rfc5849#section-3
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base_url = self._API_DOMAIN + '/core/' + path
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encoded_query = compat_urllib_parse_urlencode({
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query = {
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'oauth_consumer_key': self._API_PARAMS['oAuthKey'],
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'oauth_nonce': ''.join([random.choice(string.ascii_letters) for _ in range(32)]),
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'oauth_signature_method': 'HMAC-SHA1',
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'oauth_timestamp': int(time.time()),
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'oauth_version': '1.0',
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})
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}
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if self._TOKEN:
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query['oauth_token'] = self._TOKEN
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encoded_query = compat_urllib_parse_urlencode(query)
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headers = self.geo_verification_headers()
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if data:
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data = json.dumps(data).encode()
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headers['Content-Type'] = 'application/json'
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method = 'POST' if data else 'GET'
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base_string = '&'.join([method, compat_urllib_parse.quote(base_url, ''), compat_urllib_parse.quote(encoded_query, '')])
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base_string = '&'.join([
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'POST' if data else 'GET',
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compat_urllib_parse.quote(base_url, ''),
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compat_urllib_parse.quote(encoded_query, '')])
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oauth_signature = base64.b64encode(hmac.new(
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(self._API_PARAMS['oAuthSecret'] + '&').encode('ascii'),
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(self._API_PARAMS['oAuthSecret'] + '&' + self._TOKEN_SECRET).encode('ascii'),
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base_string.encode(), hashlib.sha1).digest()).decode()
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encoded_query += '&oauth_signature=' + compat_urllib_parse.quote(oauth_signature, '')
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return self._download_json(
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'?'.join([base_url, encoded_query]), video_id,
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note='Downloading %s JSON metadata' % note, headers=headers, data=data)
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try:
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return self._download_json(
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'?'.join([base_url, encoded_query]), video_id,
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note='Downloading %s JSON metadata' % note, headers=headers, data=data)
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except ExtractorError as e:
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if isinstance(e.cause, compat_HTTPError) and e.cause.code == 401:
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raise ExtractorError(json.loads(e.cause.read().decode())['message'], expected=True)
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raise
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def _call_cms(self, path, video_id, note):
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if not self._CMS_SIGNING:
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@ -55,19 +69,22 @@ class VRVBaseIE(InfoExtractor):
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self._API_DOMAIN + path, video_id, query=self._CMS_SIGNING,
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note='Downloading %s JSON metadata' % note, headers=self.geo_verification_headers())
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def _set_api_params(self, webpage, video_id):
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if not self._API_PARAMS:
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self._API_PARAMS = self._parse_json(self._search_regex(
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r'window\.__APP_CONFIG__\s*=\s*({.+?})</script>',
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webpage, 'api config'), video_id)['cxApiParams']
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self._API_DOMAIN = self._API_PARAMS.get('apiDomain', 'https://api.vrv.co')
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def _get_cms_resource(self, resource_key, video_id):
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return self._call_api(
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'cms_resource', video_id, 'resource path', data={
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'resource_key': resource_key,
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})['__links__']['cms_resource']['href']
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def _real_initialize(self):
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webpage = self._download_webpage(
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'https://vrv.co/', None, headers=self.geo_verification_headers())
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self._API_PARAMS = self._parse_json(self._search_regex(
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[
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r'window\.__APP_CONFIG__\s*=\s*({.+?})(?:</script>|;)',
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r'window\.__APP_CONFIG__\s*=\s*({.+})'
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], webpage, 'app config'), None)['cxApiParams']
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self._API_DOMAIN = self._API_PARAMS.get('apiDomain', 'https://api.vrv.co')
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class VRVIE(VRVBaseIE):
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IE_NAME = 'vrv'
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@ -86,6 +103,22 @@ class VRVIE(VRVBaseIE):
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'skip_download': True,
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},
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}]
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_NETRC_MACHINE = 'vrv'
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def _real_initialize(self):
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super(VRVIE, self)._real_initialize()
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email, password = self._get_login_info()
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if email is None:
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return
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token_credentials = self._call_api(
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'authenticate/by:credentials', None, 'Token Credentials', data={
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'email': email,
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'password': password,
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})
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self._TOKEN = token_credentials['oauth_token']
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self._TOKEN_SECRET = token_credentials['oauth_token_secret']
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def _extract_vrv_formats(self, url, video_id, stream_format, audio_lang, hardsub_lang):
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if not url or stream_format not in ('hls', 'dash'):
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@ -116,28 +149,16 @@ class VRVIE(VRVBaseIE):
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def _real_extract(self, url):
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video_id = self._match_id(url)
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webpage = self._download_webpage(
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url, video_id,
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headers=self.geo_verification_headers())
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media_resource = self._parse_json(self._search_regex(
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[
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r'window\.__INITIAL_STATE__\s*=\s*({.+?})(?:</script>|;)',
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r'window\.__INITIAL_STATE__\s*=\s*({.+})'
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], webpage, 'inital state'), video_id).get('watch', {}).get('mediaResource') or {}
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video_data = media_resource.get('json')
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if not video_data:
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self._set_api_params(webpage, video_id)
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episode_path = self._get_cms_resource(
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'cms:/episodes/' + video_id, video_id)
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video_data = self._call_cms(episode_path, video_id, 'video')
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episode_path = self._get_cms_resource(
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'cms:/episodes/' + video_id, video_id)
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video_data = self._call_cms(episode_path, video_id, 'video')
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title = video_data['title']
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streams_json = media_resource.get('streams', {}).get('json', {})
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if not streams_json:
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self._set_api_params(webpage, video_id)
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streams_path = video_data['__links__']['streams']['href']
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streams_json = self._call_cms(streams_path, video_id, 'streams')
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streams_path = video_data['__links__'].get('streams', {}).get('href')
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if not streams_path:
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self.raise_login_required()
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streams_json = self._call_cms(streams_path, video_id, 'streams')
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audio_locale = streams_json.get('audio_locale')
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formats = []
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@ -202,11 +223,7 @@ class VRVSeriesIE(VRVBaseIE):
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def _real_extract(self, url):
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series_id = self._match_id(url)
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webpage = self._download_webpage(
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url, series_id,
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headers=self.geo_verification_headers())
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self._set_api_params(webpage, series_id)
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seasons_path = self._get_cms_resource(
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'cms:/seasons?series_id=' + series_id, series_id)
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seasons_data = self._call_cms(seasons_path, series_id, 'seasons')
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