export default class Auth {
    ...

    handleAuthentication() {
        this.auth0.parseHash((err, authResult) => {
            if (authResult && authResult.accessToken && authResult.idToken) {
                this.setSession(authResult);
                Router.push('/home');
            } else if (err) {
                console.log(err);
                alert(`Error: ${err.error}. Check the console for further details.`);
                Router.push('/home');
            }
        });
    }

    setSession(authResult) {
        // Set the time that the access token will expire at
        let expiresAt = JSON.stringify((authResult.expiresIn * 1000) + new Date().getTime());
        localStorage.setItem('access_token', authResult.accessToken);
        localStorage.setItem('id_token', authResult.idToken);
        localStorage.setItem('expires_at', expiresAt);
        // navigate to the home route
        Router.push('/home');
    }