Ios 用于本地和推送通知的Rx\U Swift

当收到本地通知和推送通知时，如何实现可观察的本地通知和推送通知。 应用程序内代理，我们将在

didReceiveLocalNotification

及

如何在其他屏幕上侦听这些通知？我曾使用NotificationCenter进行通知，但现在我想使用RX Swift。我试过这种方法，但不起作用

  extension UILocalNotification {
   var notificationSignal : Observable<UILocalNotification> {
        return Observable.create { observer in
            observer.on(.Next(self))
            observer.on(.Completed)
            return NopDisposable.instance
        }
    }
}

然后观察任何其他课程

    NotificationClass.bus.asObserver()
        .subscribeNext { notification in
            if let notification : UILocalNotification = (notification as! UILocalNotification) {
                print(notification.alertBody)
            }
    }
    .addDisposableTo(disposeBag)

---

这个类最好的东西是我们可以通过它发射和消费任何对象。

像这样的东西怎么样

// this would really be UILocalNotification
struct Notif {
    let message: String
}

class MyAppDelegate {
    let localNotification = PublishSubject<Notif>()

    // this would really be `application(application: UIApplication, didReceiveLocalNotification notification: UILocalNotification)`
    func didReceiveLocalNotification(notif: Notif) {
        localNotification.on(.Next(notif))
    }
}

let appDelegate = MyAppDelegate() // this singleton would normally come from `UIApplication.sharedApplication().delegate`

class SomeClassA {
    let disposeBag = DisposeBag()

    init() {
        appDelegate.localNotification
            .subscribe { notif in
                print(notif)
            }
            .addDisposableTo(disposeBag)
    }
}

let a = SomeClassA()

appDelegate.didReceiveLocalNotification(Notif(message: "notif 1"))

let b = SomeClassA()

appDelegate.didReceiveLocalNotification(Notif(message: "notif 2"))

//这确实是UILocalNotification
结构Notif{
让消息：字符串
}
类MyAppDelegate{
让localNotification=PublishSubject（）
//这实际上是`应用程序（应用程序：UIApplication，didReceiveLocalNotification通知：UILocalNotification）`
func direceivelocalnotification（notif:notif）{
localNotification.on（.Next（notif））
}
}
让appDelegate=MyAppDelegate（）//此单例通常来自'UIApplication.sharedApplication（）.delegate'`
A类{
设disposeBag=disposeBag（）
init（）{
appDelegate.localNotification
.订阅{notif in
打印（notif）
}
.addDisposableTo（disposeBag）
}
}
设a=SomeClassA（）
appDelegate.didReceiveLocalNotification（Notif（消息：“Notif 1”））
设b=SomeClassA（）
didReceiveLocalNotification（Notif（消息：“Notif 2”））

---

我还在学习RxSwift，所以这可能不是最好的方法。但是，它是有效的。

您应该将您的更新答案从问题移动到完整答案，然后接受您移动的完整答案作为对OP问题的回答。

func application(application: UIApplication, didReceiveLocalNotification notification: UILocalNotification) {
    NotificationClass.send(notification)
}

    NotificationClass.bus.asObserver()
        .subscribeNext { notification in
            if let notification : UILocalNotification = (notification as! UILocalNotification) {
                print(notification.alertBody)
            }
    }
    .addDisposableTo(disposeBag)

// this would really be UILocalNotification
struct Notif {
    let message: String
}

class MyAppDelegate {
    let localNotification = PublishSubject<Notif>()

    // this would really be `application(application: UIApplication, didReceiveLocalNotification notification: UILocalNotification)`
    func didReceiveLocalNotification(notif: Notif) {
        localNotification.on(.Next(notif))
    }
}

let appDelegate = MyAppDelegate() // this singleton would normally come from `UIApplication.sharedApplication().delegate`

class SomeClassA {
    let disposeBag = DisposeBag()

    init() {
        appDelegate.localNotification
            .subscribe { notif in
                print(notif)
            }
            .addDisposableTo(disposeBag)
    }
}

let a = SomeClassA()

appDelegate.didReceiveLocalNotification(Notif(message: "notif 1"))

let b = SomeClassA()

appDelegate.didReceiveLocalNotification(Notif(message: "notif 2"))