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iosswiftmkdirection

MKDirections : Directions Not Available

I am creating an app like an UBER and i am using MapKit ,i want to display route between two locations and for this i have use following code 

    viewMap.delegate = self

    let sourceLocation = CLLocationCoordinate2D(latitude: sourceLatitude, longitude: sourceLongitude)
    let destinationLocation = CLLocationCoordinate2D(latitude: destinationLatitude, longitude: destinationLongitude)

    let sourcePlacemark = MKPlacemark(coordinate: sourceLocation, addressDictionary: nil)
    let destinationPlacemark = MKPlacemark(coordinate: destinationLocation, addressDictionary: nil)

    let sourceMapItem = MKMapItem(placemark: sourcePlacemark)
    let destinationMapItem = MKMapItem(placemark: destinationPlacemark)

    let sourceAnnotation = MKPointAnnotation()
    sourceAnnotation.title = strSource

    if let location = sourcePlacemark.location {
        sourceAnnotation.coordinate = location.coordinate
    }


    let destinationAnnotation = MKPointAnnotation()
    destinationAnnotation.title = strDestination

    if let location = destinationPlacemark.location {
        destinationAnnotation.coordinate = location.coordinate
    }

    self.viewMap.showAnnotations([sourceAnnotation,destinationAnnotation], animated: true )

    let directionRequest = MKDirectionsRequest()

    directionRequest.source = sourceMapItem
    directionRequest.destination = destinationMapItem
    directionRequest.transportType = .automobile

    let directions = MKDirections(request: directionRequest)

    directions.calculate {
        (response, error) -> Void in

        guard let response = response else {
            if let error = error {
                print("Route Error: \(error)")
            }

            return
        }

        let route = response.routes[0]
        self.viewMap.add((route.polyline), level: MKOverlayLevel.aboveRoads)

        let rect = route.polyline.boundingMapRect
        self.viewMap.setRegion(MKCoordinateRegionForMapRect(rect), animated: true)
    }

extension HomeVC: MKMapViewDelegate 

func mapView(_ mapView: MKMapView, rendererFor overlay: MKOverlay) -> MKOverlayRenderer {
    let renderer = MKPolylineRenderer(overlay: overlay)
    renderer.strokeColor = #colorLiteral(red: 0.2392156869, green: 0.6745098233, blue: 0.9686274529, alpha: 1)
    renderer.lineWidth = 2.0

    return renderer
}

I have check all the possible solution and i am also getting latitude and longitude of source and destination Locations but i still its not working and i am getting following error.

Please help me with this!

enter image description here

Solution

  • Apple maps directions is available to specific countries only. Please check full list here. Apple Map Availability list (Check in Maps: Directions section). You should look into Google Map SDK in your app is targeting countries not listed in above link.