def read(self, request, sound_id):
try:
sound = Sound.objects.get(id=sound_id, moderation_state="OK", processing_state="OK", similarity_state="OK")
#TODO: similarity_state="OK"
#TODO: this filter has to be added again, but first the db has to be updated
except Sound.DoesNotExist: #@UndefinedVariable
raise ReturnError(404, "NotFound", {"explanation": "Sound with id %s does not exist or similarity data is not ready." % sound_id})
similar_sounds = get_similar_sounds(sound,request.GET.get('preset', None), int(request.GET.get('num_results', settings.SOUNDS_PER_PAGE)) )
sounds = []
for similar_sound in similar_sounds :
try:
sound = prepare_collection_sound(Sound.objects.select_related('user').get(id=similar_sound[0]), custom_fields = request.GET.get('fields', False))
sound['distance'] = similar_sound[1]
sounds.append(sound)
except Exception, e:
# Delete sound from gaia index so it does not appear again in similarity searches
if Similarity.contains(similar_sound[0]):
Similarity.delete(similar_sound[0])
# Invalidate similarity search cache
cache_key = "similar-for-sound-%s-%s" % (similar_sound[0], request.GET.get('preset', None))
cache.delete(cache_key)
def similar(request, username, sound_id):
sound = get_object_or_404(Sound, user__username__iexact=username,
id=sound_id,
moderation_state="OK",
processing_state="OK",
analysis_state="OK",
similarity_state="OK")
similar_sounds = get_similar_sounds(sound,request.GET.get('preset', None), int(settings.SOUNDS_PER_PAGE))
logger.debug('Got similar_sounds for %s: %s' % (sound_id, similar_sounds))
return render_to_response('sounds/similar.html', locals(), context_instance=RequestContext(request))
def similar(request, username, sound_id):
sound = get_object_or_404(
Sound, id=sound_id, moderation_state="OK", processing_state="OK", analysis_state="OK", similarity_state="OK"
)
if sound.user.username.lower() != username.lower():
raise Http404
similarity_results, count = get_similar_sounds(
sound, request.GET.get("preset", None), int(settings.SOUNDS_PER_PAGE)
)
logger.debug("Got similar_sounds for %s: %s" % (sound_id, similarity_results))
similar_sounds = Sound.objects.ordered_ids([sound_id for sound_id, distance in similarity_results])
return render_to_response("sounds/similar.html", locals(), context_instance=RequestContext(request))
def similar(request, username, sound_id):
sound = get_object_or_404(Sound,
id=sound_id,
moderation_state="OK",
processing_state="OK",
analysis_state="OK",
similarity_state="OK")
if sound.user.username.lower() != username.lower():
raise Http404
similar_sounds, count = get_similar_sounds(sound,request.GET.get('preset', None), int(settings.SOUNDS_PER_PAGE))
logger.debug('Got similar_sounds for %s: %s' % (sound_id, similar_sounds))
return render_to_response('sounds/similar.html', locals(), context_instance=RequestContext(request))
def similar(request, username, sound_id):
sound = get_object_or_404(Sound,
id=sound_id,
moderation_state="OK",
processing_state="OK",
analysis_state="OK",
similarity_state="OK")
if sound.user.username.lower() != username.lower():
raise Http404
similarity_results, count = get_similar_sounds(sound, request.GET.get('preset', None), int(settings.SOUNDS_PER_PAGE))
similar_sounds = Sound.objects.ordered_ids([sound_id for sound_id, distance in similarity_results])
tvars = {'similar_sounds': similar_sounds}
return render(request, 'sounds/similar.html', tvars)
def similar(request, username, sound_id):
sound = get_object_or_404(Sound,
id=sound_id,
moderation_state="OK",
processing_state="OK",
analysis_state="OK",
similarity_state="OK")
if sound.user.username.lower() != username.lower():
raise Http404
similarity_results, count = get_similar_sounds(
sound, request.GET.get('preset', None), int(settings.SOUNDS_PER_PAGE))
logger.debug('Got similar_sounds for %s: %s' %
(sound_id, similarity_results))
similar_sounds = Sound.objects.ordered_ids(
[sound_id for sound_id, distance in similarity_results])
return render(request, 'sounds/similar.html', locals())
def read(self, request, sound_id):
try:
sound = Sound.objects.get(id=sound_id, moderation_state="OK", processing_state="OK", similarity_state="OK")
#TODO: similarity_state="OK"
#TODO: this filter has to be added again, but first the db has to be updated
except Sound.DoesNotExist: #@UndefinedVariable
raise ReturnError(404, "NotFound", {"explanation": "Sound with id %s does not exist or similarity data is not ready." % sound_id})
similar_sounds = get_similar_sounds(sound,request.GET.get('preset', None), int(request.GET.get('num_results', settings.SOUNDS_PER_PAGE)) )
sounds = []
for similar_sound in similar_sounds :
sound = prepare_collection_sound(Sound.objects.select_related('user').get(id=similar_sound[0]), custom_fields = request.GET.get('fields', False))
sound['distance'] = similar_sound[1]
sounds.append( sound )
result = {'sounds': sounds, 'num_results': len(similar_sounds)}
add_request_id(request,result)
logger.info("Sound similarity,id=" + sound_id + ",api_key=" + request.GET.get("api_key", False) + ",api_key_username=" + request.user.username)
return result
