def incr_key(stat_key, amount):
try:
total = rdb.incr(stat_key, amount)
except redis.exceptions.ResponseError:
rdb.delete(stat_key)
total = rdb.incr(stat_key, amount)
return total
def clear_mc(target, amount):
post_id = target.post_id
tag_name = Tag.get(target.tag_id).name
for ident in (post_id, tag_name):
total = int(PostTag.get_count_by_tag(ident))
rdb.incr(MC_KEY_POST_STATS_BY_TAG % ident, amount)
pages = math.ceil((max(total, 0) or 1) / PER_PAGE)
for p in range(1, pages + 1):
rdb.delete(MC_KEY_POSTS_BY_TAG % (ident, p))
def clear_mc(target, amount):
tag_name = Tag.get(target.tag_id).name
stat_key = MC_KEY_POST_STATS_BY_TAG % tag_name
total = int(PostTag.get_count_by_tag(tag_name))
try:
rdb.incr(stat_key, amount)
except redis.exceptions.ResponseError:
rdb.delete(stat_key)
rdb.incr(stat_key, amount)
pages = math.ceil((max(total, 0) or 1) / PER_PAGE)
for p in range(1, pages + 1):
rdb.delete(MC_KEY_POSTS_BY_TAG % (tag_name, p))
def clear_mc(target, amount):
post_id = target.post_id
tag_name = Tag.get(target.tag_id).name
for ident in (post_id, tag_name):
total = int(PostTag.get_count_by_tag(ident))
try:
rdb.incr(MC_KEY_POST_COUNT_BY_TAG.format(ident), amount)
except redis.exceptions.ResponseError:
rdb.delete(MC_KEY_POST_COUNT_BY_TAG.format(ident))
rdb.incr(MC_KEY_POST_COUNT_BY_TAG.format(ident), amount)
pages = math.ceil((max(total, 0) or 1) / PER_PAGE)
for p in range(1, pages + 1):
rdb.delete(MC_KEY_POSTS_BY_TAG.format(ident, p))