swift - 本地通知2 - 啰嗦版

 

1.

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import UIKit   @UIApplicationMain class AppDelegate: UIResponder, UIApplicationDelegate {       var window: UIWindow?         func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {         regisigerNotification()                   let tv = UITextView(frame: CGRect(x: 0, y: UIScreen.main.bounds.size.height * 0.7, width: 300, height: 300))         tv.backgroundColor = UIColor.cyan                   //FIXME: 手动杀死 APP，在进入，这里接收不到本地通知的bug。         //FIXME:操作行为在iOS12上， X系列没用 //        tv.text = launchOptions?.description //        print("launchOptions?.description = \(launchOptions?.description)")                   tv.textColor = UIColor.red         window?.rootViewController?.view.addSubview(tv)                   if launchOptions != nil{             if let lacal = launchOptions?[UIApplication.LaunchOptionsKey.localNotification]{                 //用户点击本地通知 启动APP : 真是开发，做点击本地通知的业务处理                 print("lacal = \(lacal)")             }         }                             //目前使用这个方法可以接收到本地通知的信息         tv.text = UIApplication.shared.scheduledLocalNotifications?.description         print("UIApplication.shared.scheduledLocalNotifications?.description = \(UIApplication.shared.scheduledLocalNotifications?.description)")           //        let str = UIApplication.shared.scheduledLocalNotifications?.description //        let jsonData = str?.utf8 //        if let  loacl =  UIApplication.shared.scheduledLocalNotifications?.description as [UIApplication.LaunchOptionsKey : Any]?{ // //        }                   return true     }           //进入前台:清空角标     func applicationDidBecomeActive(_ application: UIApplication) {         UIApplication.shared.applicationIconBadgeNumber = 0     }           func application(_ application: UIApplication, handleActionWithIdentifier identifier: String?, for notification: UILocalNotification, completionHandler: @escaping () -> Void) {         print("dsadsadsadsa")         completionHandler()     }           //接受本地通知     func application(_ application: UIApplication, didReceive notification: UILocalNotification) {         print( "接受到通知")         let sw = UISwitch()         window?.rootViewController?.view.addSubview(sw)     }       //注册本地通知     private func regisigerNotification(){   //        //简单方式实现 //        if #available(iOS 8.0, *) { //            let uns = UIUserNotificationSettings(types: [.alert, .badge, .sound], categories: nil) //            UIApplication.shared.registerUserNotificationSettings(uns) //        }                   //复杂方式实现                   //1.请求本地权限         let type  = UIUserNotificationType.alert.rawValue | UIUserNotificationType.badge.rawValue | UIUserNotificationType.sound.rawValue                             //FIXME:操作行为在iOS12上， X系列没用         //FIXME:操作行为在iOS12上， X系列没用         //FIXME:操作行为在iOS12上， X系列没用         //创建一组操作行为         let categorie1 : UIMutableUserNotificationCategory = UIMutableUserNotificationCategory()                   /// 设置组标识         categorie1.identifier = "selected"                   //设置组里面的操作行为1         let action1 = UIMutableUserNotificationAction()                   //设置操作行为的参数         action1.identifier = "操作1"         action1.title = "标题1" //        action1.behavior           /// 用户的点击动作前台还是在后台         action1.activationMode = .foreground                   //前台解锁: 如果在前台的话这个属性会被忽略         action1.isAuthenticationRequired = true                   /// 是否是破坏性行为(使用红色表示，表示这个按钮)         action1.isDestructive = true                             //设置组里面的操作行为2         let action2 = UIMutableUserNotificationAction()                   //设置操作行为的参数         action2.identifier = "操作2"         action2.title = "标题2"         //        action1.behavior         if #available(iOS 9.0, *){             action1.behavior = .textInput             action1.parameters  =  [UIUserNotificationTextInputActionButtonTitleKey:"修改的标题"]         }                             /// 用户的点击动作前台还是在后台         action2.activationMode = .background                   //前台解锁: 如果在前台的话这个属性会被忽略         action2.isAuthenticationRequired = false                   /// 是否是破坏性行为(使用红色表示，表示这个按钮)         action2.isDestructive = false                   let actions = [action1, action2]                   //设置组里面的操作行为         // 如果针对于弹框样式的通知         // default 代表, 最多可以显示4个按钮         // minimal, 代表,最多可以显示2个按钮         categorie1.setActions( actions, for: UIUserNotificationActionContext.minimal)            //2.附加操作行为         let categories : Set<UIUserNotificationCategory> = [categorie1]                   //设置对象         let sets = UIUserNotificationSettings(types: UIUserNotificationType(rawValue: type), categories: categories)                   //注册通知设置         UIApplication.shared.registerUserNotificationSettings(sets)     }   }

　　

2.VC里面

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import UIKit   class ViewController: UIViewController {       @IBAction func sendNotification(_ sender: Any) {                   /// 创建         let localNotification = UILocalNotification()                   //设置标题         if #available(iOS 8.2, *) {             localNotification.alertTitle = "斗地主卡卡"         }                   //此处的 category 和 AppDelegate里面设置的要一样         localNotification.category = "selected"                   //设置内容         localNotification.alertBody = "通知来了"                   //几秒之后执行         localNotification.fireDate = Date(timeIntervalSinceNow: 2)                   //声音 不起作用 //        localNotification.soundName = UILocalNotificationDefaultSoundName         localNotification.soundName = "lose.caf"                   //重复周期：最少1分钟         localNotification.repeatInterval = .minute                    //锁屏文字 下面两行配合使用         localNotification.alertAction = "打开666应用"         localNotification.hasAction = true                   //启动图片（当用户点了本地通知，d启动我们APP的时候，带的启动图片）         //FIXME:但是在iOS9之后这个属性 不起作用。。         //FIXME:但是在iOS9之后这个属性 不起作用。。         localNotification.alertLaunchImage = "2.jpg"                     // 应用程序图标右上角显示的消息数         localNotification.applicationIconBadgeNumber = 3                   // 通知上绑定的其他信息，为键值对         localNotification.userInfo = ["id": "1",  "name": "xxxx"]                   //立即发送 //        UIApplication.shared.presentLocalNotificationNow(localNotification)                   //发送:按照设置的执行时间发送         UIApplication.shared.scheduleLocalNotification(localNotification)     }           //取消     @IBAction func cancleNotification(_ sender: Any) {         UIApplication.shared.cancelAllLocalNotifications()     }           //查看     @IBAction func viewNotification(_ sender: Any) {     print(UIApplication.shared.scheduledLocalNotifications)     }   }