网站访问各个界面登入

'''

1 home  登入使用京东账号

2 finnance  登入使用微信

3 book   登入使用京东账号

选择2 检查是否登入 没登入就登入，调用登入接口 1 自己账号

登入之后进入finance 函数代码

'''

flex=False
def intt(choose=""):
    def ands(f):
        def login():
            global flex     #申明flxe为全局变量，这样下面就可以修改了
            while not flex:
                    name=input("pls input your name:")
                    password=input("pls input your password:")
                    if choose=="jingdong":
                        if name=="zhangtao" and password=="huawei@213":
                            print ("welcome!")
                            flex=True
                        else:
                            print ("name or password error!")
                    else:
                        if name=="zhangtao1" and password=="huawei@123":
                            print ("welcome!")
                            flex=True
                        else:
                            print ("name or password error!")

            f()

        return login
    return ands

@intt(choose="jingdong")
def home():
    print("welcome to home\n..........................")
@intt(choose="weixin")
def finnance():
    print("welcome to finnance\n..........................")
@intt(choose="jingdong")
def book():
    print ("welcome to book\n..........................")

pro={1:"home",2:"finnance",3:"book"}
while True:
    for i in pro:
        print (i,pro[i])
    dianjiyemian=int(input("click:"))
    if dianjiyemian==1:
        home()
    elif dianjiyemian==2:
        finnance()
    elif dianjiyemian==3:
        book()
    else:
        print ("error")