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[iOS] Get current location and city name
@interface myViewController: UIViewController <CLLocationManagerDelegate>
CLLocationManager *locationManager;
CLLocation *currentLocation;
@implementation AuthViewController
- (void)viewDidLoad
locationManager = [CLLocationManager new];
locationManager.delegate = self;
locationManager.distanceFilter = kCLDistanceFilterNone;
locationManager.desiredAccuracy = kCLLocationAccuracyBest;
[locationManager startUpdatingLocation];
#pragma mark CLLocationManager Delegate
- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray *)locations {
currentLocation = [locations objectAtIndex:0];
[locationManager stopUpdatingLocation];
NSLog(@"Detected Location : %f, %f", currentLocation.coordinate.latitude, currentLocation.coordinate.longitude);
CLGeocoder *geocoder = [[CLGeocoder alloc] init] ;
[geocoder reverseGeocodeLocation:currentLocation
completionHandler:^(NSArray *placemarks, NSError *error) {
if (error){
NSLog(@"Geocode failed with error: %@", error);
CLPlacemark *placemark = [placemarks objectAtIndex:0];
NSLog(@"placemark.ISOcountryCode %@",placemark.ISOcountryCode);

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