Token package:yesod-auth

An authentication token which was acquired from OAuth callback. The token gets saved into the session storage only if you use authGoogleEmailSaveToken. You can acquire saved token with getUserAccessToken.
An alternative version which stores user access token in the session variable. Use it if you want to request user's profile from your app.
Get user's access token from the session. Returns Nothing if it's not found (probably because the user is not logged in via GoogleEmail2 or you are not using authGoogleEmailSaveToken)