from authkit.authenticate import middleware def sample_app(environ, start_response): """ A sample WSGI application that returns a 401 status code when the path ``/private`` is entered, triggering the authenticate middleware to forward to ``/signin`` where the user is prompted to sign in. If the sign in is successful a cookie is set and the user can visit the ``/private`` path. The path ``/signout`` will display a signed out message if and sign the user out if cookie_signout = '/signout' is specified in the middelware config. The path ``/`` always displays the environment. """ if environ['PATH_INFO']=='/private' and not environ.has_key('REMOTE_USER'): start_response('401 Not signed in', []) elif environ['PATH_INFO'] == '/signout': start_response('200 OK', [('Content-type', 'text/plain')]) if environ.has_key('REMOTE_USER'): return ["Signed Out"] else: return ["Not signed in"] elif environ['PATH_INFO'] == '/signin': page = """ %s

Username: Password:
""" if not environ.get('QUERY_STRING'): start_response( '200 Sign in required', [('Content-type', 'text/html')] ) return [page%'

Please Sign In

'] else: # Quick and dirty sign in check, do it properly in your code params = {} for part in environ['QUERY_STRING'].split('&'): params[part.split("=")[0]] = part.split('=')[1] if params['username'] and params['username'] == params['password']: start_response('200 OK', [('Content-type', 'text/html')]) environ['paste.auth_tkt.set_user'](params['username']) return ["Signed in."] else: start_response('200 OK', [('Content-type', 'text/html')]) return [page%'

Invalid details

'] start_response('200 OK', [('Content-type', 'text/plain')]) result = ['You Have Access To This Page.\n\nHere is the environment...\n\n'] for k,v in environ.items(): result.append('%s: %s\n'%(k,v)) return result app = middleware( sample_app, setup_method='forward,cookie', forward_signinpath = '/signin', cookie_signoutpath = '/signout', cookie_secret = 'somesecret', ) if __name__ == '__main__': from paste.httpserver import serve serve(app, host='0.0.0.0', port=8080)