How do I get the current user's access token in AngularFire2?

Question

In AngularFire you were able to access the providers (e.g Google) accessToken for the authenticated user.

There does not seem to be a way to access this with AngularFire

Answer 1

googleSignIn() {

    return this.af_auth.auth.signInWithPopup(new firebase.auth.GoogleAuthProvider())
      .then(res => {

        // retrieve access token 
        const AccessToken = res.credential['accessToken'];
        console.log("Access token: ", AccessToken);


      })
      .catch(error => {
        console.log(error.message);
      });