Notifications when app is in foreground in iOS 10

Please, add ability to show notifications when app is in foreground in iOS 10.

Example code:

// To receive notifications in foreground on iOS 10 devices.
[Export("userNotificationCenter:willPresentNotification:withCompletionHandler:")]
public async void WillPresentNotification(UNUserNotificationCenter center, UNNotification notification, Action<UNNotificationPresentationOptions> completionHandler)
{
    // Do your magic to handle the notification data
    System.Diagnostics.Debug.WriteLine("WillPresentNotification");

    // Tell system to display the notification anyway or use
    // `None` to say we have handled the display locally.
    completionHandler(UNNotificationPresentationOptions.Alert);
}

Thanks

[rdelrosario]

Planning on adding this in the next few days

[rdelrosario]

Just added this feature is available on: https://www.nuget.org/packages/Plugin.FirebasePushNotification/1.0.7-beta

Let me know your feedback guys and if satisfy your needs. Any suggestions are well received 😃

Here what I added on the docs:

iOS Specifics Customization

You can set UNNotificationPresentationOptions to get an alert, badge, sound when notification is received in foreground by setting static property FirebasePushNotificationManager.CurrentNotificationPresentationOption. By default is set to UNNotificationPresentationOptions.None.

     public enum UNNotificationPresentationOptions
	 {
	 	 Alert,	//Display the notification as an alert, using the notification text.
		 Badge,	//Display the notification badge value in the application's badge.
		 None,	//No options are set.
		 Sound  //Play the notification sound.
	 }

Usage sample on iOS Project:

   //To set for alert
   FirebasePushNotificationManager.CurrentNotificationPresentationOption = UNNotificationPresentationOptions.Alert;

   //You can also combine them
   FirebasePushNotificationManager.CurrentNotificationPresentationOption = UNNotificationPresentationOptions.Alert | UNNotificationPresentationOptions.Badge;

A good place to do this would be on the OnReceived method of a custom push notification handler if it changes depending on the notification, if not you can just set it once on the AppDelegate FinishLaunching.

Note: this feature is available from 1.0.7-beta version on.