Reputation: 8926
if the Facebook user remove my application? how can i get event when he do that? is that doable?
Upvotes: 1
Views: 400
Reputation: 5432
https://developers.facebook.com/apps/[your-app-id]/advanced
Look for: Deauthorize Callback:
From http://developers.facebook.com/docs/authentication/ about 60% down under "App Deauthorization".
When a user of your app removes it in the App Dashboard or blocks the app in the News Feed, your app can be notified by specifying a Deauthorize Callback URL in the Developer App. During app removal we will send an HTTP POST request containing a single parameter, signed_request, which contains the user id (UID) of the user that just removed your app. You will not receive an user access token in this request and all existing user access tokens will be automatically expired.
Upvotes: 1