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March 25, 2018 15:06
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fun Context.observeBroadcasts(action: String): Observable<Intent> { | |
return observeBroadcasts(IntentFilter(action)) | |
} | |
fun Context.observeBroadcasts(intentFilter: IntentFilter): Observable<Intent> { | |
val observable = Observable.create<Intent> { observer -> | |
val receiver = object : BroadcastReceiver() { | |
override fun onReceive(context: Context, intent: Intent) { | |
observer.onNext(intent) | |
} | |
} | |
observer.setDisposable(Disposables.fromRunnable { | |
unregisterReceiver(receiver) | |
}) | |
registerReceiver(receiver, intentFilter) | |
} | |
return observable | |
.subscribeOn(AndroidSchedulers.mainThread()) | |
.observeOn(AndroidSchedulers.mainThread()) | |
} |
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