Python face question

1, write an adorner, limit the frequency of access to a function, for example, 10 seconds.

#-*-coding:utf-8-*-Importredisredis_cli=NonedefInit_redis ():Globalredis_cliif  notredis_cli:redis_cli= Redis. Redis (host='127.0.0.1', port=6379, db=0)defTest (func):defWarp (*args, * *Kwargs): Func_name= Func.__name__        Globalredis_cliifRedis_cli.get (func_name):return 'the request is too fast.'        Else: Redis_cli.set (Func_name, Func_name, ex=10)            returnFunc (*args, * *Kwargs)returnwarp@testdefGet_plus (A, b):returnA +bif __name__=='__main__': Init_redis () AA= Get_plus (1, 2)

Python face question