static async Task DoUnRegisterOnThreadPool(object userState)
{
try
{
await Task.Run(() => FirebaseInstanceId.Instance.DeleteInstanceId());
await UnRegistered.RaiseOn(Thread.Pool, userState);
}
catch (Exception ex)
{
await ReceivedError.RaiseOn(Thread.Pool, "Failed to un-register PushNotification: " + ex);
}
}
public override void OnNewToken(string p0)
{
base.OnNewToken(p0);
Thread.Pool.RunAction(async() =>
{
try
{
var token = p0;
await Registered.RaiseOn(Thread.Pool, token);
Log.For(this).Debug("Refreshed token: " + token);
}
catch (Exception ex)
{
await ReceivedError.RaiseOn(Thread.Pool,
"Failed to refresh the installation ID: " + ex);
}
});
}
static async Task DoRegister()
{
try
{
Firebase.FirebaseApp.InitializeApp(UIRuntime.CurrentActivity);
#if DEBUG
try { await Task.Run(() => FirebaseInstanceId.Instance.DeleteInstanceId()); } catch { }
#endif
var result = await FirebaseInstanceId.Instance.GetInstanceId().AsAsync <IInstanceIdResult>();
if (result == null)
{
throw new Exception("Failed to obtain the token");
}
await Registered.RaiseOn(Thread.Pool, result.Token);
}
catch (Exception ex)
{
await ReceivedError.RaiseOn(Thread.Pool, "Failed to register PushNotification: " + ex);
}
}
static void Init()
{
UIRuntime.DidReceiveRemoteNotification += OnMessageReceived;
UIRuntime.RegisteredForRemoteNotifications.Handle(OnRegisteredSuccess);
UIRuntime.FailedToRegisterForRemoteNotifications.Handle((error) => ReceivedError.RaiseOn(Thread.Pool, error.LocalizedDescription));
}
