How to obtain country, state, city from reverseGeocodeCoordinate?

Question

GMSReverseGeocodeResponse contains

- (GMSReverseGeocodeResult *)firstResult;

whose definition is like:

@interf         


        

Answer 1

In swift 4.0 the func gets CLLocation and return postal address

  func geocodeCoordinates(location : CLLocation)->String{
         var postalAddress  = ""
        let geocoder = GMSGeocoder()
        geocoder.reverseGeocodeCoordinate(location.coordinate, completionHandler: {response,error in
            if let gmsAddress = response!.firstResult(){
                for line in  gmsAddress.lines! {
                    postalAddress += line + " "
                }
               return postalAddress
            }
        })
        return ""
    }