def retry_video_download(request):
"""
Clear any video still accidentally marked as in-progress, and restart the download job.
"""
VideoFile.objects.filter(download_in_progress=True).update(download_in_progress=False, percent_complete=0)
force_job("videodownload", _("Download Videos"), locale=request.language)
return JsonResponse({})
def retry_video_download(request):
"""
Clear any video still accidentally marked as in-progress, and restart the download job.
"""
VideoFile.objects.filter(download_in_progress=True).update(download_in_progress=False, percent_complete=0)
force_job("videodownload", _("Download Videos"), locale=request.language)
return JsonResponseMessageSuccess(_("Launched video download process successfully."))
def start_languagepack_download(request):
if not request.method == 'POST':
raise Exception(_("Must call API endpoint with POST verb."))
data = json.loads(request.raw_post_data) # Django has some weird post processing into request.POST, so use .body
lang_code = lcode_to_ietf(data['lang'])
force_job('languagepackdownload', _("Language pack download"), lang_code=lang_code, locale=request.language)
return JsonResponseMessageSuccess(_("Started language pack download for language %(lang_code)s successfully.") % {"lang_code": lang_code})
def start_languagepack_download(request):
if not request.POST:
raise Exception(_("Must call API endpoint with POST verb."));
data = json.loads(request.raw_post_data) # Django has some weird post processing into request.POST, so use raw_post_data
lang_code = lcode_to_ietf(data['lang'])
force_job('languagepackdownload', _("Language pack download"), lang_code=lang_code, locale=request.language)
return JsonResponseMessageSuccess(_("Started language pack download for language %(lang_code)s successfully.") % {"lang_code": lang_code})
def cancel_video_download(request):
# clear all download in progress flags, to make sure new downloads will go through
VideoFile.objects.all().update(download_in_progress=False)
# unflag all video downloads
VideoFile.objects.filter(flagged_for_download=True).update(cancel_download=True, flagged_for_download=False, download_in_progress=False)
force_job("videodownload", stop=True, locale=request.language)
return JsonResponseMessageSuccess(_("Cancelled video download process successfully."))
def cancel_video_download(request):
# clear all download in progress flags, to make sure new downloads will go through
VideoFile.objects.all().update(download_in_progress=False)
# unflag all video downloads
VideoFile.objects.filter(flagged_for_download=True).update(cancel_download=True, flagged_for_download=False, download_in_progress=False)
force_job("videodownload", stop=True, locale=request.language)
return JsonResponseMessageSuccess(_("Cancelled video download process successfully."))
def start_video_download(request):
"""
API endpoint for launching the videodownload job.
"""
youtube_ids = OrderedSet(simplejson.loads(request.body or "{}").get("youtube_ids", []))
# One query per video (slow)
video_files_to_create = [id for id in youtube_ids if not get_object_or_None(VideoFile, youtube_id=id)]
# OK to do bulk_create; cache invalidation triggered via save download
for lang_code, lang_youtube_ids in divide_videos_by_language(video_files_to_create).iteritems():
VideoFile.objects.bulk_create([VideoFile(youtube_id=id, flagged_for_download=True, language=lang_code) for id in lang_youtube_ids])
# OK to update all, since we're not setting all props above.
# One query per chunk
for chunk in break_into_chunks(youtube_ids):
video_files_needing_model_update = VideoFile.objects.filter(download_in_progress=False, youtube_id__in=chunk).exclude(percent_complete=100)
video_files_needing_model_update.update(percent_complete=0, cancel_download=False, flagged_for_download=True)
force_job("videodownload", _("Download Videos"), locale=request.language)
return JsonResponseMessageSuccess(_("Launched video download process successfully."))
def start_video_download(request):
"""
API endpoint for launching the videodownload job.
"""
youtube_ids = OrderedSet(simplejson.loads(request.raw_post_data or "{}").get("youtube_ids", []))
# One query per video (slow)
video_files_to_create = [id for id in youtube_ids if not get_object_or_None(VideoFile, youtube_id=id)]
# OK to do bulk_create; cache invalidation triggered via save download
for lang_code, lang_youtube_ids in divide_videos_by_language(video_files_to_create).iteritems():
VideoFile.objects.bulk_create([VideoFile(youtube_id=id, flagged_for_download=True, language=lang_code) for id in lang_youtube_ids])
# OK to update all, since we're not setting all props above.
# One query per chunk
for chunk in break_into_chunks(youtube_ids):
video_files_needing_model_update = VideoFile.objects.filter(download_in_progress=False, youtube_id__in=chunk).exclude(percent_complete=100)
video_files_needing_model_update.update(percent_complete=0, cancel_download=False, flagged_for_download=True)
force_job("videodownload", _("Download Videos"), locale=request.language)
return JsonResponseMessageSuccess(_("Launched video download process successfully."))
def force_sync(request):
"""
"""
force_job("syncmodels") # now launches asynchronously
return JsonResponse({})
def force_sync(request):
"""
"""
force_job("syncmodels") # now launches asynchronously
return JsonResponse({})
def initialize_registration():
force_job("syncmodels", "Secure Sync", "HOURLY") # now launches asynchronously
def start_languagepack_download(request):
if request.POST:
data = json.loads(request.raw_post_data) # Django has some weird post processing into request.POST, so use raw_post_data
force_job('languagepackdownload', _("Language pack download"), lang_code=data['lang'], locale=request.language)
return JsonResponse({'success': True})
def initialize_registration():
force_job("syncmodels", "Secure Sync",
"HOURLY") # now launches asynchronously
