//
//  LocationProvider.swift
//  VisionCamera
//
//  Created by Marc Rousavy on 20.03.24.
//

import CoreLocation
import Foundation

class LocationProvider {
  private let locationManager = CLLocationManager()

  init() {
    locationManager.desiredAccuracy = kCLLocationAccuracyNearestTenMeters
    locationManager.startUpdatingLocation()
    locationManager.startUpdatingHeading()
  }

  deinit {
    locationManager.stopUpdatingLocation()
    locationManager.stopUpdatingHeading()
  }

  private var authorizationStatus: CLAuthorizationStatus {
    #if VISION_CAMERA_ENABLE_LOCATION
      if #available(iOS 14.0, *) {
        return locationManager.authorizationStatus
      } else {
        return CLLocationManager.authorizationStatus()
      }
    #else
      return .restricted
    #endif
  }

  var hasPermission: Bool {
    switch authorizationStatus {
    case .authorizedAlways, .authorizedWhenInUse:
      return true
    default:
      return false
    }
  }

  var location: CLLocation? {
    return locationManager.location
  }

  var heading: CLHeading? {
    return locationManager.heading
  }
}