Show JSON data in Google map custom info view - ios

Question

I got some markers in Google Maps and show them with JSON in on map. There is a custom info view as UIView to show some information in it but I can't show json in custom info view labels. Also markers work correctly. I try to use data provider to save data and use it in didTapMarker Method but I can't handle it.
This is the viewController:
class maappp: UIViewController, GMSMapViewDelegate, CLLocationManagerDelegate {
#IBOutlet weak var mapView: GMSMapView!
var tappedMarker = GMSMarker()
var infoWindow = CustomInfoWindow(frame: CGRect(x: 0, y: 0, width: 300, height: 165))
struct Lugares : Codable {
let latitude : String?
let longitude : String?
let name : String?
let address : String?
let phone : String?
}
private var marcadores = [Lugares]()
override func viewDidLoad() {
super.viewDidLoad()
self.mapView.delegate = self
let cameraZone = GMSCameraPosition.camera(withLatitude: 35.688272, longitude: 51.386217, zoom: 11.0)
mapView.camera = cameraZone
let mapView = GMSMapView.map(withFrame: self.mapView.frame, camera: cameraZone)
mapView.isMyLocationEnabled = true
mapView.settings.myLocationButton = true
mapView.settings.compassButton = true
mapView.settings.indoorPicker = true
mapView.settings.scrollGestures = true
mapView.settings.zoomGestures = true
self.tappedMarker = GMSMarker()
guard let mapUrl = URL(string: LOCATION_BASE_URL) else { return }
URLSession.shared.dataTask(with: mapUrl) { (data, response, error) in
if error == nil {
do {
self.marcadores = try JSONDecoder().decode([Lugares].self, from: data!)
DispatchQueue.main.async {
for state in self.marcadores {
print(state.latitude!, state.name!)
let lat = Double(state.latitude!)
let long = Double(state.longitude!)
//markers work correctly
let marker = GMSMarker()
marker.position = CLLocationCoordinate2D(
latitude: lat!,
longitude: long!)
marker.map = self.mapView
marker.icon = UIImage(named: "place")
}
}
} catch let jsonError{
print("An error occurred + \(jsonError)")
}
}
}.resume()
}
class func instanceFromNib() -> CustomInfoWindow {
return UINib(nibName: "CustomInfoWindow", bundle: nil).instantiate(withOwner: nil, options: nil)[0] as! CustomInfoWindow }
question is how to put recived data from json in 2 below label and
show theme when clicked on a marker
func mapView(_ mapView: GMSMapView, didTap marker: GMSMarker) -> Bool {
let location = CLLocationCoordinate2D(latitude: marker.position.latitude, longitude: marker.position.longitude)
self.tappedMarker = marker
self.infoWindow.removeFromSuperview()
self.infoWindow = maappp.instanceFromNib()
self.infoWindow.nameLbl.text = ""
self.infoWindow.AddressLbl.text = ""
self.infoWindow.center = mapView.projection.point(for: location)
self.view.addSubview(self.infoWindow)
return false
}
func mapView(_ mapView: GMSMapView, didChange position: GMSCameraPosition) {
let location = CLLocationCoordinate2D(latitude: tappedMarker.position.latitude, longitude: tappedMarker.position.longitude)
infoWindow.center = mapView.projection.point(for: location)
}
func mapView(_ mapView: GMSMapView, didTapAt coordinate: CLLocationCoordinate2D) {
infoWindow.removeFromSuperview() }
func mapView(_ mapView: GMSMapView, markerInfoWindow marker: GMSMarker) -> UIView? {
return UIView()
}
}
This is the JSON array:
[
{
name: "name1",
longitude: "51.395836",
latitude: "35.776441",
address: "address1",
phone : "57767000"
},
{
name: "name2",
longitude: "51.247014",
latitude: "35.753798",
address: "address2",
phone : "66341933"
},
{
name: "name3",
longitude: "51.243728",
latitude: "35.755143",
address: "address3",
phone : "88887588"
}
]