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[pluralsight:course] Fix extraction (closes #12075)

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Sergey M․ 2017-02-11 17:00:52 +07:00
parent 624c4b92ff
commit 3d7e3aaa0e
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1 changed files with 29 additions and 9 deletions
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40
youtube_dl/extractor/pluralsight.py
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@ -18,6 +18,7 @@
parse_duration, parse_duration,
qualities, qualities,
srt_subtitles_timecode, srt_subtitles_timecode,
update_url_query,
urlencode_postdata, urlencode_postdata,
) )
@ -331,25 +332,44 @@ def _real_extract(self, url):
# TODO: PSM cookie # TODO: PSM cookie
course = self._download_json( course = self._download_json(
'%s/data/course/%s' % (self._API_BASE, course_id), '%s/player/functions/rpc' % self._API_BASE, course_id,
course_id, 'Downloading course JSON') 'Downloading course JSON',
data=json.dumps({
'fn': 'bootstrapPlayer',
'payload': {
'courseId': course_id,
}
}).encode('utf-8'),
headers={
'Content-Type': 'application/json;charset=utf-8'
})['payload']['course']
title = course['title'] title = course['title']
course_name = course['name']
course_data = course['modules']
description = course.get('description') or course.get('shortDescription') description = course.get('description') or course.get('shortDescription')
course_data = self._download_json(
'%s/data/course/content/%s' % (self._API_BASE, course_id),
course_id, 'Downloading course data JSON')
entries = [] entries = []
for num, module in enumerate(course_data, 1): for num, module in enumerate(course_data, 1):
for clip in module.get('clips', []): author = module.get('author')
player_parameters = clip.get('playerParameters') module_name = module.get('name')
if not player_parameters: if not author or not module_name:
continue continue
for clip in module.get('clips', []):
clip_index = int_or_none(clip.get('index'))
if clip_index is None:
continue
clip_url = update_url_query(
'%s/player' % self._API_BASE, query={
'mode': 'live',
'course': course_name,
'author': author,
'name': module_name,
'clip': clip_index,
})
entries.append({ entries.append({
'_type': 'url_transparent', '_type': 'url_transparent',
'url': '%s/training/player?%s' % (self._API_BASE, player_parameters), 'url': clip_url,
'ie_key': PluralsightIE.ie_key(), 'ie_key': PluralsightIE.ie_key(),
'chapter': module.get('title'), 'chapter': module.get('title'),
'chapter_number': num, 'chapter_number': num,