WSGIマイクロフレームワーク

WSGI!

from wsgiref.simple_server import make_server, demo_app

httpd = make_server('', 8000, demo_app)print "Serving HTTP on port 8000..."

httpd.serve_forever()

WebOb

@wsgifydef application(request): return Response('Hello')

http://docs.webob.org

Mako

import osfrom mako.lookup import TemplateLookup

here = os.path.dirname(__file__)templates = TemplateLookup(directories=[os.path.join(here, 'templates')])

tmpl = templates.get_template('index.mak')tmpl.render(request=request)

http://www.makotemplates.org/

Routes

class Dispatcher(object): def __init__(self): self.mapper = Mapper() self.controllers = {}

def add_route(self, route_name, pattern, controller): self.mapper.connect(route_name, pattern) self.controllers[route_name] = controller

Routes

@wsgify def __call__(self, request): matched = self.mapper.routematch(request.path_info, request.method) if not matched: raise HTTPNotFound matchdict, route = matched if route.name not in self.controllers: raise HTTPNotFound request.routes = self.mapper._routenames return self.controllers[route.name](request)

Routes

application = Dispatcher()application.add_route('index', '/', index)application.add_route('hello', '/hello', hello)

http://routes.groovie.org/

FormEncode Schema

class HelloSchema(formencode.Schema): name = validators.UnicodeString(not_empty=True)

FormEncode htmlfill

def hello(request): try: params = HelloSchema.to_python(request.params) except formencode.Invalid, e: res = index(request) res.text = htmlfill.render(res.body, request.params, errors=e.error_dict) return res

http://formencode.org/

putting all together

https://gist.github.com/1175051