Python into the pit road--decorator (grammar sugar)--close

The last time we said, the incoming function with parameters, this time we want to say that the adorner with parameters, then how the adorner is good.

1u_n="Keven"2Passwd="abc123"3 4 defAuth (auth_type):5     defOuter_wrapper (func):6         defWrapper (*args,**Kwargs):7             Print(*args,**Kwargs)8Username=input ("pls input your username:"). Strip ()9Passwrod=input ("pls input your password:"). Strip ()Ten             ifauth_type=="Local": One                 ifusername== U_n andpasswrod==passwd: A                     Print("\033[5;40m user has pass authentication \033[0m")#add color to font, install x -res=func () -                     Print("After authentication")#W to verify that the function results can be returned after the function has been executed.  the                     returnRes -                 Else: -                     Print("Invalid Passwrod or username") -             elifAuth_type = ="LDAP": +                 Print("It's so complicated, the teacher doesn't show it, I don't understand .") -                 Pass +  A         returnWrapper#do remember must not have parentheses, with pycharm automatic completion will always have parentheses, pits.  at     returnOuter_wrapper -  -  - defindex (): -     Print("welcome to the index") -  in@auth (auth_type="Local") #装饰器带参数 - defHome (): to     Print("welcome to the home") +  -@auth (auth_type="LDAP") #装饰器带参数 the defBBS (): *     Print("welcome to the BBS") $ Panax Notoginseng  - index () the Home () +BBS ()

Python into the pit road--decorator (grammar sugar)--close