I have built an frontend-authorization for facebook. When I set redirect_uri back to the source-page, I recieve a token that I can use to make api-calls
However, when I redirect to my facebook-canvas page, it complains when I try to make the ajaxcall:
Uncaught Could not perform AJAX call because no valid tokens was found.
I use a general-purpose oauth-library called jso, I chececked out the facebook sdk, and it doesn’t really serve my purposes.
Yes it’s posted to the iframe rather than “get”:ed. You need to catch it serverside.