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swift|swift 学习笔记 2019-04-04

MACOS 系统定位服务
Privacy - Location Always Usage Description - 描述
Privacy - Location When In Use Usage Description - 描述

lazy var locationManager:CLLocationManager = {
let locationManager = CLLocationManager()
locationManager.delegate = DMLocation.shared
return locationManager
}()
func getSunCalc(_ block: @escaping FKBlock1){
if CLLocationManager.locationServicesEnabled() {
switch CLLocationManager.authorizationStatus() {
case .restricted:
block("您无权使用位置服务.")
case .denied:
block("您拒绝使用位置服务的权限，请在“首选项”中启用它。")
case .notDetermined:
locationManager.startUpdatingLocation()
default:
block("您无权使用位置服务.")
}
}else{
}
}
【swift|swift 学习笔记 2019-04-04】extension DMLocation : CLLocationManagerDelegate{
func locationManager(_ manager: CLLocationManager, didChangeAuthorization status: CLAuthorizationStatus) {
switch status {
case CLAuthorizationStatus.notDetermined:
print("LocationManager授权状态未确定。 （用户尚未选择）")
case CLAuthorizationStatus.authorized:
print("我们现在已获得locationServices的授权")
locationManager.startUpdatingLocation()
//case CLAuthorizationStatus.authorizedAlways:
case CLAuthorizationStatus.denied:
print("LocationManager：我们现在被明确拒绝了")
//requestWhenInUseAuthorization
locationManager.stopUpdatingLocation()
case CLAuthorizationStatus.restricted:
print("LocationManager我们现在受限制了！ （未经授权 - 可能是由于家长控制......）")
locationManager.stopUpdatingLocation()
default: break
}}
func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
if let lt = locations.last {
loaction = lt
locationManager.stopUpdatingLocation()
block(lt)
}
}
func locationManager(_ manager: CLLocationManager, didFailWithError error: Error) {
block("无法获取定位地址" + error.localizedDescription)
}
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