I have been using the following sample to introduce cognito login to my iOS application:
This is working well and I am at the point where I have a AWSCognitoIdentityUserPool object which I can call the currentUser() method to access the user.
What I am struggling to find is how I extract both the AccessToken and the IdToken.
In the android equivalent, the onSuccess method of the AuthenticationHandler has a CognitoUserSession argument which in turn has getIdToken() and getAccessToken().
Frustratingly, I see them output as the AuthenticationResult in json format in the output window, but I just don't know how to access them programatically?