pavankataria / kpkcontacts Goto Github PK

Hey, thanks for the resource, really made life easier dealing with the iOS contacts framework :)

My issue is that the user is prompted to grant access to their contact's only once.
IF user later revokes access
THEN this resource has no method to check and alert them to grant access to their device's contacts
IF user does not grant access (I haven't tested this scenario) i'm assuming it won't alert them again next time they load the view attempting to access their contacts.

What I end up with is an empty tableview like below.

This crashes with libc++abi.dylib: terminating with uncaught exception of type NSException

 dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)) {
            if let contacts = self.kpkContactStore.findContactsWithValidNumbersOnly() {
                self.contacts = contacts
                dispatch_async(dispatch_get_main_queue()) {
                    self.tableView.reloadData()
                }
            }
        }

It crashes when I run it in view did Load. FYI the view controller I load it in is for an xib.