tornado 作业自定义模板 UIMethod以UIModule

自定义uimodule

s3.py

import tornado.ioloop
import tornado.web
import UIMethod as mt

class MainHandler(tornado.web.RequestHandler):
    def get(self):
        self.render("s3.html")
    def post(self, *args, **kwargs):
        self.render('s3.html')
settings={
    'template_path':'tpl',
    'static_path': 'static',
    'ui_methods': mt,
}

application = tornado.web.Application([
    (r"/index", MainHandler),
],**settings)

if __name__ == "__main__":
    application.listen(8888)
    tornado.ioloop.IOLoop.instance().start()

s3.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h3>{{func()}}</h3>
</body>
</html>

UIMethod.py

def func(self):
    return '123'

自定义UIModule

s3.py

import tornado.ioloop
import tornado.web
import UIModule as md
class MainHandler(tornado.web.RequestHandler):
    def get(self):
        self.render("s3.html")
    def post(self, *args, **kwargs):
        self.render('s3.html')
settings={
    'template_path':'tpl',
    'static_path': 'static',
    'ui_modules': md,
}

application = tornado.web.Application([
    (r"/index", MainHandler),
],**settings)

if __name__ == "__main__":
    application.listen(8888)
    tornado.ioloop.IOLoop.instance().start()

s3.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<h3>{% module custom()%}</h3>
</body>
</html>

UIModule.py

from tornado.web import UIModule
from tornado import escape

class custom(UIModule):

    def render(self, *args, **kwargs):
        return 123

tornado 作业 自定义模板 UIMethod以UIModule

tornado 作业自定义模板 UIMethod以UIModule