source: main/waeup.cas/trunk/waeup/cas/server.py @ 10343

"""A WSGI app for serving CAS.
"""
import os
from webob import exc, Response
from webob.dec import wsgify

template_dir = os.path.join(os.path.dirname(__file__), 'templates')


class CASServer(object):
    """A WSGI CAS server.
    """
    @wsgify
    def __call__(self, req):
        if req.path in ['/login', '/validate', '/logout']:
            return getattr(self, req.path[1:])(req)
        return exc.HTTPNotFound()

    def login(self, req):
        return Response(
            open(os.path.join(template_dir, 'login.html'), 'r').read())

    def validate(self, req):
        return exc.HTTPNotImplemented()

    def logout(self, req):
        return exc.HTTPNotImplemented()

cas_server = CASServer


def make_cas_server(global_conf, **local_conf):
    return CASServer(**local_conf)