How to redirect to a view controller based on the status of location services in iOS

Question

I'm using the following code to check to see if the user's location services for the app have changed. If they change they should view a different view controller. It really only needs to run each time the app launches and then redirect based on the [CLLocationManager authorizationStatus] status

the problem with my code is that everytime the location updates the segue is ran.

thanks for any help

- (void)locationUpdate:(CLLocation *)location {
//locLabel.text = [location description];

NSLog(@"auth status is %u", [CLLocationManager authorizationStatus]);

if ([CLLocationManager authorizationStatus] == kCLAuthorizationStatusAuthorized) {
    [self performSegueWithIdentifier: @"SegueOffersGPS" sender: self];

} else {

    [self performSegueWithIdentifier: @"SegueOffersNoGPS" sender: self];

}

Answer 1

If you want to stop updating location then write below code

- (void)locationManager:(CLLocationManager *)manager didUpdateToLocation:(CLLocation *)newLocation fromLocation:(CLLocation *)oldLocation 
{
     [self.locationManger stopUpdatingLocation];
}