[pluralsight] Use RPC API for course extraction (closes #13937)
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5d28169747
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@ -18,6 +18,7 @@ from ..utils import (
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parse_duration,
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parse_duration,
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qualities,
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qualities,
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srt_subtitles_timecode,
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srt_subtitles_timecode,
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try_get,
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update_url_query,
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update_url_query,
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urlencode_postdata,
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urlencode_postdata,
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)
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)
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@ -26,6 +27,39 @@ from ..utils import (
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class PluralsightBaseIE(InfoExtractor):
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class PluralsightBaseIE(InfoExtractor):
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_API_BASE = 'https://app.pluralsight.com'
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_API_BASE = 'https://app.pluralsight.com'
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def _download_course(self, course_id, url, display_id):
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try:
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return self._download_course_rpc(course_id, url, display_id)
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except ExtractorError:
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# Old API fallback
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return self._download_json(
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'https://app.pluralsight.com/player/user/api/v1/player/payload',
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display_id, data=urlencode_postdata({'courseId': course_id}),
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headers={'Referer': url})
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def _download_course_rpc(self, course_id, url, display_id):
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response = self._download_json(
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'%s/player/functions/rpc' % self._API_BASE, display_id,
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'Downloading course JSON',
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data=json.dumps({
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'fn': 'bootstrapPlayer',
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'payload': {
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'courseId': course_id,
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},
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}).encode('utf-8'),
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headers={
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'Content-Type': 'application/json;charset=utf-8',
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'Referer': url,
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})
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course = try_get(response, lambda x: x['payload']['course'], dict)
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if course:
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return course
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raise ExtractorError(
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'%s said: %s' % (self.IE_NAME, response['error']['message']),
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expected=True)
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class PluralsightIE(PluralsightBaseIE):
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class PluralsightIE(PluralsightBaseIE):
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IE_NAME = 'pluralsight'
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IE_NAME = 'pluralsight'
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@ -162,10 +196,7 @@ class PluralsightIE(PluralsightBaseIE):
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display_id = '%s-%s' % (name, clip_id)
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display_id = '%s-%s' % (name, clip_id)
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course = self._download_json(
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course = self._download_course(course_name, url, display_id)
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'https://app.pluralsight.com/player/user/api/v1/player/payload',
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display_id, data=urlencode_postdata({'courseId': course_name}),
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headers={'Referer': url})
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collection = course['modules']
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collection = course['modules']
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@ -331,18 +362,7 @@ class PluralsightCourseIE(PluralsightBaseIE):
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# TODO: PSM cookie
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# TODO: PSM cookie
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course = self._download_json(
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course = self._download_course(course_id, url, course_id)
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'%s/player/functions/rpc' % self._API_BASE, course_id,
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'Downloading course JSON',
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data=json.dumps({
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'fn': 'bootstrapPlayer',
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'payload': {
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'courseId': course_id,
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}
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}).encode('utf-8'),
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headers={
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'Content-Type': 'application/json;charset=utf-8'
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})['payload']['course']
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title = course['title']
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title = course['title']
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course_name = course['name']
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course_name = course['name']
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