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-rw-r--r--youtube_dl/extractor/linkedin.py16
1 files changed, 11 insertions, 5 deletions
diff --git a/youtube_dl/extractor/linkedin.py b/youtube_dl/extractor/linkedin.py
index 259fc4c5e..5a86b0064 100644
--- a/youtube_dl/extractor/linkedin.py
+++ b/youtube_dl/extractor/linkedin.py
@@ -34,12 +34,15 @@ class LinkedInLearningBaseIE(InfoExtractor):
'Csrf-Token': self._get_cookies(api_url)['JSESSIONID'].value,
}, query=query)['elements'][0]
- def _get_video_id(self, urn, course_slug, video_slug):
+ def _get_urn_id(self, video_data):
+ urn = video_data.get('urn')
if urn:
mobj = re.search(r'urn:li:lyndaCourse:\d+,(\d+)', urn)
if mobj:
return mobj.group(1)
- return '%s/%s' % (course_slug, video_slug)
+
+ def _get_video_id(self, video_data, course_slug, video_slug):
+ return self._get_urn_id(video_data) or '%s/%s' % (course_slug, video_slug)
def _real_initialize(self):
email, password = self._get_login_info()
@@ -123,7 +126,7 @@ class LinkedInLearningIE(LinkedInLearningBaseIE):
self._sort_formats(formats, ('width', 'height', 'source_preference', 'tbr', 'abr'))
return {
- 'id': self._get_video_id(video_data.get('urn'), course_slug, video_slug),
+ 'id': self._get_video_id(video_data, course_slug, video_slug),
'title': title,
'formats': formats,
'thumbnail': video_data.get('defaultThumbnail'),
@@ -154,18 +157,21 @@ class LinkedInLearningCourseIE(LinkedInLearningBaseIE):
course_data = self._call_api(course_slug, 'chapters,description,title')
entries = []
- for chapter in course_data.get('chapters', []):
+ for chapter_number, chapter in enumerate(course_data.get('chapters', []), 1):
chapter_title = chapter.get('title')
+ chapter_id = self._get_urn_id(chapter)
for video in chapter.get('videos', []):
video_slug = video.get('slug')
if not video_slug:
continue
entries.append({
'_type': 'url_transparent',
- 'id': self._get_video_id(video.get('urn'), course_slug, video_slug),
+ 'id': self._get_video_id(video, course_slug, video_slug),
'title': video.get('title'),
'url': 'https://www.linkedin.com/learning/%s/%s' % (course_slug, video_slug),
'chapter': chapter_title,
+ 'chapter_number': chapter_number,
+ 'chapter_id': chapter_id,
'ie_key': LinkedInLearningIE.ie_key(),
})