def post_sounds_to_tagrecommendation_service(sound_qs):
data_to_post = []
N_SOUNDS_PER_CALL = 10
total_calls = int(ceil(float(len(sound_qs)) / N_SOUNDS_PER_CALL))
print "Sending recommendation data..."
idx = 1
for count, sound in enumerate(sound_qs):
data_to_post.append(
(sound.id,
list(
sound.tags.select_related("tag").values_list('tag__name',
flat=True))))
if (count + 1) % N_SOUNDS_PER_CALL == 0:
ids = [element[0] for element in data_to_post]
tagss = [element[1] for element in data_to_post]
print "\tSending group of sounds %i of %i (%i sounds)" % (
idx, total_calls, len(ids))
idx += 1
TagRecommendation.add_to_index(ids, tagss)
data_to_post = []
if data_to_post:
ids = [element[0] for element in data_to_post]
tagss = [element[1] for element in data_to_post]
print "\tSending group of sounds %i of %i (%i sounds)" % (
idx, total_calls, len(ids))
TagRecommendation.add_to_index(ids, tagss)
print "Finished!"
def post_sounds_to_tagrecommendation_service(sound_qs):
data_to_post = []
N_SOUNDS_PER_CALL = 10
total_calls = int(ceil(float(len(sound_qs))/N_SOUNDS_PER_CALL))
print "Sending recommendation data..."
idx = 1
for count, sound in enumerate(sound_qs):
data_to_post.append(
(sound.id, list(sound.tags.select_related("tag").values_list('tag__name', flat=True)))
)
if (count + 1) % N_SOUNDS_PER_CALL == 0:
ids = [element[0] for element in data_to_post]
tagss = [element[1] for element in data_to_post]
print "\tSending group of sounds %i of %i (%i sounds)" % (idx, total_calls, len(ids))
idx += 1
TagRecommendation.add_to_index(ids, tagss)
data_to_post = []
if data_to_post:
ids = [element[0] for element in data_to_post]
tagss = [element[1] for element in data_to_post]
print "\tSending group of sounds %i of %i (%i sounds)" % (idx, total_calls, len(ids))
TagRecommendation.add_to_index(ids, tagss)
print "Finished!"
def get_id_of_last_indexed_sound():
try:
result = TagRecommendation.get_last_indexed_id()
return result
except Exception, e:
return -1
def get_recommended_tags(input_tags, max_number_of_tags=30):
cache_key = "recommended-tags-for-%s" % (",".join(sorted(input_tags)))
# Don't use the cache when we're debugging
if settings.DEBUG:
recommended_tags = False
else:
try:
recommended_tags = cache.get(cache_key)
except:
recommended_tags = False
if not recommended_tags:
try:
recommended_tags = TagRecommendation.recommend_tags(input_tags)
if not recommended_tags['tags']:
recommended_tags['community'] = "-"
try:
cache.set(cache_key, recommended_tags,
TAGRECOMMENDATION_CACHE_TIME)
except:
pass
except Exception, e:
logger.error('Could not get a response from the tagrecommendation service (%s)\n\t%s' % \
(e, traceback.format_exc()))
recommended_tags = False
def get_id_of_last_indexed_sound():
try:
result = TagRecommendation.get_last_indexed_id()
return result
except Exception, e:
return -1
def get_recommended_tags(input_tags, max_number_of_tags=30):
cache_key = "recommended-tags-for-%s" % (",".join(sorted(input_tags)))
# Don't use the cache when we're debugging
if settings.DEBUG:
recommended_tags = False
else:
try:
recommended_tags = cache.get(cache_key)
except:
recommended_tags = False
if not recommended_tags:
try:
recommended_tags = TagRecommendation.recommend_tags(input_tags)
if not recommended_tags['tags']:
recommended_tags['community'] = "-"
try:
cache.set(cache_key, recommended_tags, TAGRECOMMENDATION_CACHE_TIME)
except:
pass
except Exception, e:
logger.error('Could not get a response from the tagrecommendation service (%s)\n\t%s' % \
(e, traceback.format_exc()))
recommended_tags = False
def get_recommended_tags(input_tags, max_number_of_tags=30):
hashed_tags = md5(",".join(sorted(input_tags)))
cache_key = "recommended-tags-for-%s" % (hashed_tags.hexdigest())
recommended_tags = False
# Don't use the cache when we're debugging
if not settings.DEBUG:
recommended_tags = cache.get(cache_key)
if not recommended_tags:
recommended_tags = TagRecommendation.recommend_tags(input_tags)
if not recommended_tags['tags']:
recommended_tags['community'] = "-"
cache.set(cache_key, recommended_tags, settings.TAGRECOMMENDATION_CACHE_TIME)
return recommended_tags['tags'][:max_number_of_tags], recommended_tags['community']
def get_recommended_tags(input_tags, max_number_of_tags=30):
hashed_tags = md5(",".join(sorted(input_tags)))
cache_key = "recommended-tags-for-%s" % (hashed_tags.hexdigest())
recommended_tags = False
# Don't use the cache when we're debugging
if not settings.DEBUG:
recommended_tags = cache.get(cache_key)
if not recommended_tags:
recommended_tags = TagRecommendation.recommend_tags(input_tags)
if not recommended_tags['tags']:
recommended_tags['community'] = "-"
cache.set(cache_key, recommended_tags, TAGRECOMMENDATION_CACHE_TIME)
return recommended_tags['tags'][:max_number_of_tags], recommended_tags['community']
