python web 简单路由实现

[python]代码库

from wsgiref.simple_server import make_server
from webob import Request,Response,dec

def index(request:Request) -> Response:
    res = Response()
    res.body = "<h1>马哥教育欢迎你们大家</h1>".encode()
    return res

def showpython(request:Request):
    res = Response()
    res.body = "<h1>马哥教育Python欢迎你们大家</h1>".encode()
    return res

def notfound(request:Request):
    res = Response()
    res.status_code = 404
    res.body = "Not Found".encode()
    return res

ROUTETABLE = {
    "/" : index,
    "/python" : showpython,

}


@dec.wsgify
def app(request:Request) -> Response:
    ROUTETABLE.get(request.path,notfound)(request)


if __name__ == '__main__':
    ip = '127.0.0.1'
    port = 9999
    server = make_server(ip,port,app)
    try:
        server.serve_forever()
    except KeyboardInterrupt:
        pass
    finally:
        server.server_close()