def rename_transcripts(request):
"""
Copies existing transcript on video component's `sub`(from contentstore) into the
DS for a video.
Returns:
status `Success` and resulted `edx_video_id` value
Or error in case of validation failures.
"""
error, validated_data = validate_transcripts_request(request)
if error:
response = error_response({}, error)
else:
# 1. Retrieve transcript file for `video.sub` from contentstore.
try:
video = validated_data['video']
input_format, __, transcript_content = get_transcript_for_video(
video.location,
subs_id=video.sub,
file_name=video.sub,
language=u'en')
except NotFoundError:
return error_response({}, _('No such transcript.'))
# 2. Link a video to video component if its not already linked to one.
edx_video_id = link_video_to_component(video, request.user)
# 3. Upload the retrieved transcript to DS for the linked video ID.
success = save_video_transcript(edx_video_id,
input_format,
transcript_content,
language_code=u'en')
if success:
response = JsonResponse(
{
'edx_video_id': edx_video_id,
'status': 'Success'
},
status=200)
else:
response = error_response(
{},
_('There is a problem with the existing transcript file. Please upload a different file.'
))
return response
def choose_transcripts(request):
"""
Create/Update edx transcript in DS with chosen html5 subtitles from contentstore.
Returns:
status `Success` and resulted `edx_video_id` value
Or error in case of validation failures.
"""
error, validated_data = validate_transcripts_request(request,
include_html5=True)
if error:
response = error_response({}, error)
else:
# 1. Retrieve transcript file for `chosen_html5_id` from contentstore.
try:
video = validated_data['video']
chosen_html5_id = validated_data['chosen_html5_id']
input_format, __, transcript_content = get_transcript_for_video(
video.location,
subs_id=chosen_html5_id,
file_name=chosen_html5_id,
language=u'en')
except NotFoundError:
return error_response({}, _('No such transcript.'))
# 2. Link a video to video component if its not already linked to one.
edx_video_id = link_video_to_component(video, request.user)
# 3. Upload the retrieved transcript to DS for the linked video ID.
success = save_video_transcript(edx_video_id,
input_format,
transcript_content,
language_code=u'en')
if success:
response = JsonResponse(
{
'edx_video_id': edx_video_id,
'status': 'Success'
},
status=200)
else:
response = error_response(
{}, _('There is a problem with the chosen transcript file.'))
return response
def rename_transcripts(request):
"""
Copies existing transcript on video component's `sub`(from contentstore) into the
DS for a video.
Returns:
status `Success` and resulted `edx_video_id` value
Or error in case of validation failures.
"""
error, validated_data = validate_transcripts_request(request)
if error:
response = error_response({}, error)
else:
# 1. Retrieve transcript file for `video.sub` from contentstore.
try:
video = validated_data['video']
input_format, __, transcript_content = get_transcript_for_video(
video.location,
subs_id=video.sub,
file_name=video.sub,
language=u'en'
)
except NotFoundError:
return error_response({}, _('No such transcript.'))
# 2. Link a video to video component if its not already linked to one.
edx_video_id = link_video_to_component(video, request.user)
# 3. Upload the retrieved transcript to DS for the linked video ID.
success = save_video_transcript(edx_video_id, input_format, transcript_content, language_code=u'en')
if success:
response = JsonResponse({'edx_video_id': edx_video_id, 'status': 'Success'}, status=200)
else:
response = error_response(
{}, _('There is a problem with the existing transcript file. Please upload a different file.')
)
return response
def choose_transcripts(request):
"""
Create/Update edx transcript in DS with chosen html5 subtitles from contentstore.
Returns:
status `Success` and resulted `edx_video_id` value
Or error in case of validation failures.
"""
error, validated_data = validate_transcripts_request(request, include_html5=True)
if error:
response = error_response({}, error)
else:
# 1. Retrieve transcript file for `chosen_html5_id` from contentstore.
try:
video = validated_data['video']
chosen_html5_id = validated_data['chosen_html5_id']
input_format, __, transcript_content = get_transcript_for_video(
video.location,
subs_id=chosen_html5_id,
file_name=chosen_html5_id,
language=u'en'
)
except NotFoundError:
return error_response({}, _('No such transcript.'))
# 2. Link a video to video component if its not already linked to one.
edx_video_id = link_video_to_component(video, request.user)
# 3. Upload the retrieved transcript to DS for the linked video ID.
success = save_video_transcript(edx_video_id, input_format, transcript_content, language_code=u'en')
if success:
response = JsonResponse({'edx_video_id': edx_video_id, 'status': 'Success'}, status=200)
else:
response = error_response({}, _('There is a problem with the chosen transcript file.'))
return response
