def transcript_preferences_handler(request, course_key_string):
"""
JSON view handler to post the transcript preferences.
Arguments:
request: WSGI request object
course_key_string: string for course key
Returns: valid json response or 400 with error message
"""
course_key = CourseKey.from_string(course_key_string)
is_video_transcript_enabled = VideoTranscriptEnabledFlag.feature_enabled(
course_key)
if not is_video_transcript_enabled:
return HttpResponseNotFound()
if request.method == 'POST':
data = request.json
provider = data.get('provider')
error, preferences = validate_transcript_preferences(
provider=provider,
cielo24_fidelity=data.get('cielo24_fidelity', ''),
cielo24_turnaround=data.get('cielo24_turnaround', ''),
three_play_turnaround=data.get('three_play_turnaround', ''),
video_source_language=data.get('video_source_language'),
preferred_languages=list(
map(str, data.get('preferred_languages', []))))
if error:
response = JsonResponse({'error': error}, status=400)
else:
preferences.update({'provider': provider})
transcript_preferences = create_or_update_transcript_preferences(
course_key_string, **preferences)
response = JsonResponse(
{'transcript_preferences': transcript_preferences}, status=200)
return response
elif request.method == 'DELETE':
remove_transcript_preferences(course_key_string)
return JsonResponse()
def transcript_preferences_handler(request, course_key_string):
"""
JSON view handler to post the transcript preferences.
Arguments:
request: WSGI request object
course_key_string: string for course key
Returns: valid json response or 400 with error message
"""
course_key = CourseKey.from_string(course_key_string)
is_video_transcript_enabled = VideoTranscriptEnabledFlag.feature_enabled(course_key)
if not is_video_transcript_enabled:
return HttpResponseNotFound()
if request.method == 'POST':
data = request.json
provider = data.get('provider')
error, preferences = validate_transcript_preferences(
provider=provider,
cielo24_fidelity=data.get('cielo24_fidelity', ''),
cielo24_turnaround=data.get('cielo24_turnaround', ''),
three_play_turnaround=data.get('three_play_turnaround', ''),
video_source_language=data.get('video_source_language'),
preferred_languages=data.get('preferred_languages', [])
)
if error:
response = JsonResponse({'error': error}, status=400)
else:
preferences.update({'provider': provider})
transcript_preferences = create_or_update_transcript_preferences(course_key_string, **preferences)
response = JsonResponse({'transcript_preferences': transcript_preferences}, status=200)
return response
elif request.method == 'DELETE':
remove_transcript_preferences(course_key_string)
return JsonResponse()
