iOS- sharekit - settings facebook

I have a sharekit implementation where everything works fine, but if there is no account set for facebook, upon pressing the settings button, the actionsheet is just dismissed and the user is returned to the app, not to the settings page in system prefs.

How do I get the settings button to send the user to the settings page?

the code i use to init the action sheet:

NSURL *url = [NSURL URLWithString:@"http://test"];
SHKItem *item = [SHKItem URL:url title:@"test"];


SHKActionSheet *actionSheet = [SHKActionSheet actionSheetForItem:item];

// Display the action sheet
[actionSheet showFromTabBar:self.tabBarController.tabBar];

Solution

This is a known, unresolved issue with ShareKit. You could submit a pull request to fix it, or work around it by checking SLComposeViewController:

if([SLComposeViewController isAvailableForServiceType:SLServiceTypeFacebook]) {
    // show ShareKit
} else {
    // tell them to get Facebook
}

before displaying ShareKit. Of course, that would make it so users without Facebook (like Twitter-only folks) couldn't use ShareKit. On the other hand, you could switch over to Apple's Share Sheets, or write your own, but those also have their disadvantages. Kind of a catch-22.