Как создать кнопку с повторным разрешением на включение камеры в swiftui?

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import SwiftUI
import AVKit

struct CameraView: UIViewControllerRepresentable {
    func makeUIViewController(context: Context) -> UIImagePickerController {
        let camera = UIImagePickerController()
        camera.sourceType = .camera
        camera.allowsEditing = false
        camera.delegate = context.coordinator
        return camera
    }
    
    func updateUIViewController(_ uiViewController: UIImagePickerController, context: Context) {
        
    }
    
    func makeCoordinator() -> Coordinator {
        return Coordinator()
    }
    
    class Coordinator: NSObject, UINavigationControllerDelegate, UIImagePickerControllerDelegate {
        func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
            
        }
    }
}

struct CameraButton: View {
    @State private var showCamera = false
    
    var body: some View {
        Button(action: {
            self.showCamera = true
        }) {
            Text("Open Camera")
        }
        .sheet(isPresented: $showCamera) {
            CameraView()
        }
    }
}