It seems that in the ArcGIS Online Portal (/portal/sharing/rest/portals) you can only set the lifespan of the Access-Token. If the value is set to -1 (default), then Access-Token and Refresh-Token have a meaningful relationship. However, if I set the value to 1 minute for testing, then the Refresh-Token will also be set to 1 minute, which doesn't make sense. Can both tokens be set separately or how does it work if the Refresh-Token should have a longer validity?
Thank you,
Regards
Marvin
