python web.py研究

python越来越火,都上升到编程语言第8了,闲来无事看看能有啥用,就选择了web.py研究下,顺便做个笔记,免得以后忘记了


一个简单例子:

import web,os
from web.contrib.template import render_jinja
import hessianUtil
import json

urls = (
    '/home', 'home'
)


app_root=os.path.dirname(__file__)

templates_path=os.path.join(app_root,'templates').replace("\\","/")

render = render_jinja(
        templates_path,   # 设置模板路径.
        encoding = 'utf-8', # 编码.
    )


class home:        
    def GET(self):
        return render.home({})


app=web.application(urls,globals())

if __name__ == "__main__":
    app.run()

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转载自duantonghai.iteye.com/blog/2203195