def get_top_posts(page=0):
"""
Returns the top posts.
Pagination may be used, if it isn't, by default returns the first page.
"""
result = db.zrevrangebyscore(POPULAR_TOP_POSTS, '+inf', 1,
start=page * API_MAX_UPDATES,
num=API_MAX_UPDATES, withscores=False)
ret = []
for post_id in result:
ret.append(get_post(post_id))
return ret
def get_popular_tags():
""" Returns the most popular tags."""
# zrevrangebyscore(name, max, min, start=None, num=None, withscores=False,...
result = db.zrevrangebyscore(POPULAR_TAGS, '+inf', 1, start=0,
num=API_MAX_UPDATES, withscores=True)
good_format = []
for name, score in result:
dic = {}
dic['name'] = name
dic['num'] = int(score)
good_format.append(dic)
return good_format
def get_popular_posts(category, page=0):
"""
Returns the most popular posts in a category.
Pagination may be used, if it isn't, by default returns the first page.
"""
category = category.upper()
result = db.zrevrangebyscore(
str(category) + APPEND_POPULAR_POSTS_CATEGORY,
'+inf', 1, start=page * API_MAX_UPDATES, num=API_MAX_UPDATES,
withscores=False)
ret = []
for post_id in result:
ret.append(get_post(post_id))
return ret