How to Handle Facebook Application Requests?

Question

I am working on a Facebook application And I am offering the user to invite his friend to the application using the C# SDK. as shown in Facebook documentation

My p

Answer 1

What do you mean by application permission request page ? Is that the one where the user authorizes the third party application to access his facebook data?

I agree with the other answer. After a user clicks the app request notification icon from within his facebook account he gets redirected to the application's canvas page, the request includes a list of the request_ids generated by your application

Within your application, after reading the facebook request_ids, you can request facebook about the received request_ids and then decide what to do with that information, you can pass an additional data parameter in order to provide extra information about how was the app request generated.

Finally you can redirect the user to whatever page you want based on the information that you got.

Hope this helps