I'm writing an Android app that integrates with Fitbit and Jawbone.
I've already completed the Jawbone integration. Jawbone uses OAUTH2 and they provide a default redirect URI of http://localhost/helloup?
This is probably me not fully understanding OAUTH but I was under the impression that the redirect URI was used for processing the reply from the server.
In a mobile app this really doesn't make any sense to me. I just want to POST to a server and get an accesstoken that I can use.
Can someone please explain to me the following:
What is the elementary school explanation of what the OAUTH redirect URI is used for?
In a mobile app like Android how does the redirect URI factor in?
I'm happy to elaborate on my question if what I'm asking is not clear enough.
Cheers