Web框架之Tornado
https://www.cnblogs.com/wupeiqi/articles/5702910.html
https://www.cnblogs.com/wupeiqi/p/4375610.html
pip3 install tornado 源码安装 https://pypi.python.org/packages/source/t/tornado/tornado-4.3.tar.gz 框架使用
import tornado.ioloop import tornado.web class MainHandler(tornado.web.RequestHandler): def get(self): self.write("Hello, world") class LoginHandler(tornado.web.RequestHandler): def get(self): # self.write("请登录") self.render("login.html") def post(self, *args, **kwargs): v = self.get_argument('username') print(v) self.redirect('/index.html') settings = { 'template_path': 'templates', 'static_path': 'static', 'static_url_prefix': '/ppp/', } # application对象中封装了：路由信息，配置信息 application = tornado.web.Application([ (r"/login.html", LoginHandler), (r"/index.html", MainHandler), ],**settings) # application.add_handlers('buy.oldboy.com',[ # (r"/login.html", LoginHandler), # (r"/index.html", MainHandler), # ]) if __name__ == "__main__": # 创建socket对象 # sock = socket.socket() # inputs = [socket,] application.listen(8888) # 开启 r,w,e = select.select(inputs,) tornado.ioloop.IOLoop.instance().start()
login.html:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <h1>登录</h1> <form action="/login.html" method="POST"> <input type="text" name="username" placeholder="用户名" /> <input type="submit" value="提交" /> </form> <img src="/ppp/1.png"> </body> </html>
