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[linkedin] Don't login multiple times

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pukkandan 2021-10-31 13:08:03 +05:30
parent 5b6cb56207
commit da48320075
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1 changed files with 6 additions and 0 deletions
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6
yt_dlp/extractor/linkedin.py
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@ -19,6 +19,7 @@ from ..utils import (
class LinkedInLearningBaseIE(InfoExtractor): class LinkedInLearningBaseIE(InfoExtractor):
_NETRC_MACHINE = 'linkedin' _NETRC_MACHINE = 'linkedin'
_LOGIN_URL = 'https://www.linkedin.com/uas/login?trk=learning' _LOGIN_URL = 'https://www.linkedin.com/uas/login?trk=learning'
_logged_in = False
def _call_api(self, course_slug, fields, video_slug=None, resolution=None): def _call_api(self, course_slug, fields, video_slug=None, resolution=None):
query = { query = {
@ -34,6 +35,8 @@ class LinkedInLearningBaseIE(InfoExtractor):
}) })
sub = ' %dp' % resolution sub = ' %dp' % resolution
api_url = 'https://www.linkedin.com/learning-api/detailedCourses' api_url = 'https://www.linkedin.com/learning-api/detailedCourses'
if not self._get_cookies(api_url).get('JSESSIONID'):
self.raise_login_required()
return self._download_json( return self._download_json(
api_url, video_slug, 'Downloading%s JSON metadata' % sub, headers={ api_url, video_slug, 'Downloading%s JSON metadata' % sub, headers={
'Csrf-Token': self._get_cookies(api_url)['JSESSIONID'].value, 'Csrf-Token': self._get_cookies(api_url)['JSESSIONID'].value,
@ -50,6 +53,8 @@ class LinkedInLearningBaseIE(InfoExtractor):
return self._get_urn_id(video_data) or '%s/%s' % (course_slug, video_slug) return self._get_urn_id(video_data) or '%s/%s' % (course_slug, video_slug)
def _real_initialize(self): def _real_initialize(self):
if self._logged_in:
return
email, password = self._get_login_info() email, password = self._get_login_info()
if email is None: if email is None:
return return
@ -72,6 +77,7 @@ class LinkedInLearningBaseIE(InfoExtractor):
login_submit_page, 'error', default=None) login_submit_page, 'error', default=None)
if error: if error:
raise ExtractorError(error, expected=True) raise ExtractorError(error, expected=True)
LinkedInLearningBaseIE._logged_in = True
class LinkedInLearningIE(LinkedInLearningBaseIE): class LinkedInLearningIE(LinkedInLearningBaseIE):