[Flask] Routing with class

.gitignore

bin
include
lib
local
*.swp
*.pyc

app.py

from klask import Klask

app = Klask(__name__)

class Handler:

    @app.route("/hello/<name>")
    def hello(self, name):
        return "Hello {name}!".format(name=name)


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

klask.py

from flask import Flask
from functools import partial, update_wrapper

def compose(g, f):
    return lambda *args, **kwargs: g(f(*args, **kwargs))


class Klask(Flask):

    def __init__(self, *args, **kwargs):
        Flask.__init__(self, *args, **kwargs)


    def route(self, rule, **options):
        apply_self = lambda f: update_wrapper(partial(f, self=None), f) 
        decorator = Flask.route(self, rule, **options)    
        return compose(decorator, apply_self)