def cached_organic_links(user_id, langs):
if user_id is None:
sr_ids = Subreddit.default_subreddits()
else:
user = Account._byID(user_id, data=True)
sr_ids = Subreddit.user_subreddits(user)
sr_count = count.get_link_counts()
#only use links from reddits that you're subscribed to
link_names = filter(lambda n: sr_count[n][1] in sr_ids, sr_count.keys())
link_names.sort(key = lambda n: sr_count[n][0])
#potentially add a up and coming link
if random.choice((True, False)) and sr_ids:
sr = Subreddit._byID(random.choice(sr_ids))
items = only_recent(get_hot(sr))
if items:
if len(items) == 1:
new_item = items[0]
else:
new_item = random.choice(items[1:4])
link_names.insert(0, new_item._fullname)
# remove any that the user has acted on
builder = IDBuilder(link_names,
skip = True, keep_fn = keep_link,
num = organic_length)
link_names = [ x._fullname for x in builder.get_items()[0] ]
#if not logged in, don't reset the count. if we did that we might get in a
#cycle where the cache will return the same link over and over
if user_id:
update_pos(0)
insert_promoted(link_names, sr_ids, user_id is not None)
# remove any duplicates caused by insert_promoted if the user is logged in
if user_id:
link_names = list(UniqueIterator(link_names))
return link_names
def cached_organic_links(user_id, langs):
if user_id is None:
sr_ids = Subreddit.default_srs(langs, ids = True)
else:
user = Account._byID(user_id, data=True)
sr_ids = Subreddit.user_subreddits(user)
sr_count = count.get_link_counts()
#only use links from reddits that you're subscribed to
link_names = filter(lambda n: sr_count[n][1] in sr_ids, sr_count.keys())
link_names.sort(key = lambda n: sr_count[n][0])
#potentially add a up and coming link
if random.choice((True, False)):
sr = Subreddit._byID(random.choice(sr_ids))
items = only_recent(get_hot(sr))
if items:
if len(items) == 1:
new_item = items[0]
else:
new_item = random.choice(items[1:4])
link_names.insert(0, new_item._fullname)
# remove any that the user has acted on
builder = IDBuilder(link_names,
skip = True, keep_fn = keep_link,
num = organic_length)
link_names = [ x._fullname for x in builder.get_items()[0] ]
calculation_key = str(time())
update_pos(0, calculation_key)
insert_promoted(link_names, sr_ids, user_id is not None)
# remove any duplicates caused by insert_promoted
ret = [ l for l in UniqueIterator(link_names) ]
return (calculation_key, ret)
