from flask
import Flask
, redirect
, url_for
app
= Flask
(__name__
)
@app
.route
('/admin')
def hello_admin():
return 'Hello Admin'
@app
.route
('/guest/<guest>')
def hello_guest(guest
):
return 'Hello %s as Guest' % guest
@app
.route
('/user/<name>')
def hello_user(name
):
if name
=='admin':
return redirect
(url_for
('hello_admin'))
else:
return redirect
(url_for
('hello_guest',guest
= name
))
if __name__
== '__main__':
app
.run
(debug
= True)
打开浏览器并输入URL - http://localhost:5000/user/admin 浏览器中的应用程序响应是：
Hello Admin
在浏览器中输入以下URL - http://localhost:5000/user/mvl 应用程序响应现在更改为：
Hello mvl
as Guest
