安装web.py

easy_install web.py

测试

import web
urls = (

'/(.*)','hello'

)

app = web.application(urls,globals())
class hello:

def GET(self,name):

if not name:

name = 'World'
允许跨域
        web.header("Access-Control-Allow-Origin","*")
    return '{"key":"value"}'
if name == "main":

app.run()