[ie/crunchyroll] Remove initial state extraction (#7632)

Authored by: Grub4K
This commit is contained in:
Simon Sawicki 2023-07-20 22:09:52 +02:00 committed by GitHub
parent 65cfa2b057
commit 9b16762f48
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@ -27,11 +27,24 @@ class CrunchyrollBaseIE(InfoExtractor):
_AUTH_HEADERS = None
_API_ENDPOINT = None
_BASIC_AUTH = None
_QUERY = {}
_CLIENT_ID = ('cr_web', 'noaihdevm_6iyg0a8l0q')
_LOCALE_LOOKUP = {
'ar': 'ar-SA',
'de': 'de-DE',
'': 'en-US',
'es': 'es-419',
'es-es': 'es-ES',
'fr': 'fr-FR',
'it': 'it-IT',
'pt-br': 'pt-BR',
'pt-pt': 'pt-PT',
'ru': 'ru-RU',
'hi': 'hi-IN',
}
@property
def is_logged_in(self):
return self._get_cookies(self._BASE_URL).get('etp_rt')
return bool(self._get_cookies(self._BASE_URL).get('etp_rt'))
def _perform_login(self, username, password):
if self.is_logged_in:
@ -62,49 +75,49 @@ def _perform_login(self, username, password):
if not self.is_logged_in:
raise ExtractorError('Login succeeded but did not set etp_rt cookie')
def _update_query(self, lang):
if lang in CrunchyrollBaseIE._QUERY:
return
webpage = self._download_webpage(
f'{self._BASE_URL}/{lang}', None, note=f'Retrieving main page (lang={lang or None})')
initial_state = self._search_json(r'__INITIAL_STATE__\s*=', webpage, 'initial state', None)
CrunchyrollBaseIE._QUERY[lang] = traverse_obj(initial_state, {
'locale': ('localization', 'locale'),
}) or None
if CrunchyrollBaseIE._BASIC_AUTH:
return
app_config = self._search_json(r'__APP_CONFIG__\s*=', webpage, 'app config', None)
cx_api_param = app_config['cxApiParams']['accountAuthClientId' if self.is_logged_in else 'anonClientId']
self.write_debug(f'Using cxApiParam={cx_api_param}')
CrunchyrollBaseIE._BASIC_AUTH = 'Basic ' + base64.b64encode(f'{cx_api_param}:'.encode()).decode()
def _update_auth(self):
if CrunchyrollBaseIE._AUTH_HEADERS and CrunchyrollBaseIE._AUTH_REFRESH > time_seconds():
return
assert CrunchyrollBaseIE._BASIC_AUTH, '_update_query needs to be called at least one time beforehand'
if not CrunchyrollBaseIE._BASIC_AUTH:
cx_api_param = self._CLIENT_ID[self.is_logged_in]
self.write_debug(f'Using cxApiParam={cx_api_param}')
CrunchyrollBaseIE._BASIC_AUTH = 'Basic ' + base64.b64encode(f'{cx_api_param}:'.encode()).decode()
grant_type = 'etp_rt_cookie' if self.is_logged_in else 'client_id'
auth_response = self._download_json(
f'{self._BASE_URL}/auth/v1/token', None, note=f'Authenticating with grant_type={grant_type}',
headers={'Authorization': CrunchyrollBaseIE._BASIC_AUTH}, data=f'grant_type={grant_type}'.encode())
try:
auth_response = self._download_json(
f'{self._BASE_URL}/auth/v1/token', None, note=f'Authenticating with grant_type={grant_type}',
headers={'Authorization': CrunchyrollBaseIE._BASIC_AUTH}, data=f'grant_type={grant_type}'.encode())
except ExtractorError as error:
if isinstance(error.cause, HTTPError) and error.cause.status == 403:
raise ExtractorError(
'Request blocked by Cloudflare; navigate to Crunchyroll in your browser, '
'then pass the fresh cookies (with --cookies-from-browser or --cookies) '
'and your browser\'s User-Agent (with --user-agent)', expected=True)
raise
CrunchyrollBaseIE._AUTH_HEADERS = {'Authorization': auth_response['token_type'] + ' ' + auth_response['access_token']}
CrunchyrollBaseIE._AUTH_REFRESH = time_seconds(seconds=traverse_obj(auth_response, ('expires_in', {float_or_none}), default=300) - 10)
def _locale_from_language(self, language):
config_locale = self._configuration_arg('metadata', ie_key=CrunchyrollBetaIE, casesense=True)
return config_locale[0] if config_locale else self._LOCALE_LOOKUP.get(language)
def _call_base_api(self, endpoint, internal_id, lang, note=None, query={}):
self._update_query(lang)
self._update_auth()
if not endpoint.startswith('/'):
endpoint = f'/{endpoint}'
query = query.copy()
locale = self._locale_from_language(lang)
if locale:
query['locale'] = locale
return self._download_json(
f'{self._BASE_URL}{endpoint}', internal_id, note or f'Calling API: {endpoint}',
headers=CrunchyrollBaseIE._AUTH_HEADERS, query={**CrunchyrollBaseIE._QUERY[lang], **query})
headers=CrunchyrollBaseIE._AUTH_HEADERS, query=query)
def _call_api(self, path, internal_id, lang, note='api', query={}):
if not path.startswith(f'/content/v2/{self._API_ENDPOINT}/'):
@ -206,7 +219,7 @@ class CrunchyrollBetaIE(CrunchyrollCmsBaseIE):
IE_NAME = 'crunchyroll'
_VALID_URL = r'''(?x)
https?://(?:beta\.|www\.)?crunchyroll\.com/
(?P<lang>(?:\w{2}(?:-\w{2})?/)?)
(?:(?P<lang>\w{2}(?:-\w{2})?)/)?
watch/(?!concert|musicvideo)(?P<id>\w+)'''
_TESTS = [{
# Premium only
@ -304,7 +317,7 @@ class CrunchyrollBetaIE(CrunchyrollCmsBaseIE):
},
'playlist_mincount': 5,
}, {
'url': 'https://www.crunchyroll.com/watch/GY2P1Q98Y',
'url': 'https://www.crunchyroll.com/de/watch/GY2P1Q98Y',
'only_matching': True,
}, {
'url': 'https://beta.crunchyroll.com/pt-br/watch/G8WUN8VKP/the-ruler-of-conspiracy',