server.py 文件源码

def __call__(self, environ, start_response):
        local.request = req = Request(environ)
        if req.authorization is None:
            resp = Response('Unauthorized. Please supply authorization.',
                            status=401,
                            headers={
                                ('WWW-Authenticate', 'Basic Realm="{}"'.format(self.realm)),
                            }
            )
            return resp(environ, start_response)
        return self.wrapped(environ, start_response)