每当用户进入/退出区域时通知后端 [英] Notify backend whenever user enters/exits a region

问题描述

所以看来我可以设置100m〜精度的区域并进行监视.每当用户进入/退出区域时，是否可以让设备通知我的后端?即使该应用程序被用户终止，它也能正常工作吗? (假设我始终有权限).

So it seems I can set up regions with 100m~ accuracy and monitor them. Is there a way to have the device notify my backend whenever the user enters/exits a region? And would it work even if the app is terminated by the user? (assuming I have the always permission).

推荐答案

在我的应用程序中，当我进入或退出区域时，就会出现这两个代表.

In my app, these two delegates come when I enter or exit a region.

 func locationManager(manager: CLLocationManager, didEnterRegion region: CLRegion){

}

func locationManager(manager: CLLocationManager, didExitRegion region: CLRegion){

}

但是请务必按照上述评论所述给予始终授权"

But be sure to give Always Authorization as said in the above comment

override init() {
       super.init()
         if #available(iOS 8.0, *) {
        locationManager.requestAlwaysAuthorization()
    } else {
        // Fallback on earlier versions
    }
    locationManager.startUpdatingLocation()

}

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