Understood. Thank you for the advice @danielstockton & @mikethompson

how do people do things like oauth2 authentication with re-frame?

I plugged in ring-oauth2 now and have a button which allows to go through the flow, and in the backend I now have the token available

I also already added auth checks on the various API calls, but I also need to make the UI behave differently depending if I'm authenticated or not

should I maybe add an HTTP call to the backend that gets dispatched at page load, and checks if we are currently authenticated?

or are there any other alternatives?

is it possible to dynamically update meta tags on my SPA? specifically, social websites meta tags like facebook, twitter etc..