def store_rds(keywords):
"""
将keywords存入redis数据库
:param keywords: 需存入redis的关键字
:return None:
数据存储在硬盘上(每3天进行清空)
"""
# lambda rds: rds.incr(keywords) \
# if rds.get(keywords) else rds.set(keywords, 1)
if rds.get(keywords):
count = int(rds.get(keywords))
count += 1
rds.set(keywords, count)
else:
rds.set(keywords, 1)
rds.save()
def hot():
"""
返回最热的10个搜索词
"""
words = rds.keys()
hot_words = sorted(words, key=lambda w: int(rds.get(w)), reverse=True)[:10]
return json.dumps(hot_words), 200
def hot():
"""
返回最热的10个搜索词
"""
words = rds.keys()
hot_words = sorted(words, key=lambda w: int(rds.get(w)), reverse=True)[:10]
return json.dumps(hot_words), 200
def search():
"""
搜索API
"""
keywords = request.args.get('keywords')
page = request.args.get('page') or '1'
per_page = request.args.get('per_page') or '20'
main_cat = request.args.get('main_cat') or '0'
ts_cat = request.args.get('ts_cat') or '0'
# 搜索条件匹配
results = category_catch(keywords, int(main_cat), int(ts_cat))
# 热搜词存储
rds.set(keywords, 1) \
if rds.get(keywords) is None \
else rds.incr(keywords)
# 对结果集分页返回返回
pagination_lit = pagination(results, int(page), int(per_page))
current = pagination_lit[0]
next_page = pagination_lit[1][0]
last_page = pagination_lit[1][1]
return json.dumps(
current,
ensure_ascii=False,
indent=1
), 200, {
'link': '<%s>; rel="next", <%s>; rel="last"' % (next_page, last_page)}
def search():
"""
搜索API
"""
keywords = request.args.get('keywords')
page = request.args.get('page') or '1'
per_page = request.args.get('per_page') or '20'
main_cat = request.args.get('main_cat') or '0'
ts_cat = request.args.get('ts_cat') or '0'
# 搜索条件匹配
results = category_catch(keywords, int(main_cat), int(ts_cat))
# 热搜词存储
rds.set(keywords, 1) \
if rds.get(keywords) is None \
else rds.incr(keywords)
# 对结果集分页返回返回
pagination_lit = pagination(results, int(page), int(per_page))
current = pagination_lit[0]
next_page = pagination_lit[1][0]
last_page = pagination_lit[1][1]
return json.dumps(current, ensure_ascii=False, indent=1), 200, {
'link': '<%s>; rel="next", <%s>; rel="last"' % (next_page, last_page)
}
