def _login(self, credentials):
        d = self._portal.login(credentials, None, IResource)
        d.addCallbacks(self._loginSucceeded, self._loginFailed)
        return d
Loads a GraphML file into the database and returns the response.
dataset/ETHPy150Open twisted/twisted/twisted/web/_auth/wrapper.py/HTTPAuthSessionWrapper._login--crossover with--dataset/ETHPy150Open espeed/bulbs/bulbs/titan/graph.py/Graph.load_graphml