TrackLoadTime.cs

using System;
using System.Collections.Generic;
using System.Linq;

using Foundation;
using UIKit;

using HockeyApp.iOS;

namespace AppToTrack.iOS
{
	[Register ("AppDelegate")]
	public class AppDelegate : UIApplicationDelegate
	{

		public override UIWindow Window { get; set; }


		public override bool FinishedLaunching (UIApplication application, NSDictionary launchOptions)
		{
			var startTicks = Environment.TickCount;

			var manager = BITHockeyManager.SharedHockeyManager;

			manager.Configure (PrivateKeys.HockeyApp.iOS);

			manager.DisableCrashManager = false;
			manager.DisableUpdateManager = false;
			manager.DisableMetricsManager = false;
			manager.DisableInstallTracking = false;

			manager.StartManager ();


			// stuff


			trackEvent ("LaunchTime", null, new Dictionary<string, double> { { "ticks", Environment.TickCount - startTicks } });

			return true;
		}


		void trackEvent (string eventName, Dictionary<string, string> properties, Dictionary<string, double> measurements)
		{
			NSMutableDictionary<NSString, NSString> nsProperties = null;

			if (properties != null)
				nsProperties = new NSMutableDictionary<NSString, NSString> (
					properties.Keys.Select (k => new NSString (k)).ToArray (),
					properties.Values.Select (v => new NSString (v)).ToArray ());


			NSMutableDictionary<NSString, NSNumber> nsMeasurements = null;

			if (measurements != null)
				nsMeasurements = new NSMutableDictionary<NSString, NSNumber> (
					measurements.Keys.Select (k => new NSString (k)).ToArray (),
					measurements.Values.Select (v => new NSNumber (v)).ToArray ());

			BITHockeyManager.SharedHockeyManager.MetricsManager.MetricsManager.TrackEvent (eventName, nsProperties, nsMeasurements);
		}
	}
}