App.xaml.cs

#region

#region

// ReSharper disable RedundantUsingDirective
using System;
using System.IO;
using System.Linq;
using System.Windows;
using System.Windows.Threading;
using Garlic;
using Hearthstone_Deck_Tracker.Controls.Error;
using Hearthstone_Deck_Tracker.Plugins;
using Hearthstone_Deck_Tracker.Utility.Extensions;

#endregion

#endregion

namespace Hearthstone_Deck_Tracker
{
	/// <summary>
	/// Interaction logic for App.xaml
	/// </summary>
	public partial class App : Application
	{
		private void App_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
		{
			if(e.Exception is MissingMethodException || e.Exception is TypeLoadException)
			{
				var plugin =
					PluginManager.Instance.Plugins.FirstOrDefault(p => new FileInfo(p.FileName).Name.Replace(".dll", "") == e.Exception.Source);
				if(plugin != null)
				{
					plugin.IsEnabled = false;
					var header = $"{plugin.NameAndVersion} is not compatible with HDT {Helper.GetCurrentVersion().ToVersionString()}.";
					ErrorManager.AddError(header, "Make sure you are using the latest version of the Plugin and HDT.\n\n" + e.Exception);
					e.Handled = true;
					return;
				}
			}

			var stackTrace = e.Exception.StackTrace.Split(new[] {Environment.NewLine}, StringSplitOptions.RemoveEmptyEntries);
			Analytics.Analytics.TrackEvent(e.Exception.GetType().ToString().Split('.').Last(), stackTrace.Length > 0 ? stackTrace[0] : "",
			                               stackTrace.Length > 1 ? stackTrace[1] : "");
#if (!DEBUG)
			var date = DateTime.Now;
			var fileName = "Crash Reports\\"
			               + $"Crash report {date.Day}{date.Month}{date.Year}-{date.Hour}{date.Minute}";

			if(!Directory.Exists("Crash Reports"))
				Directory.CreateDirectory("Crash Reports");

			using(var sr = new StreamWriter(fileName + ".txt", true))
			{
				sr.WriteLine("########## " + DateTime.Now + " ##########");
				sr.WriteLine(e.Exception);
				sr.WriteLine(Core.MainWindow.Options.OptionsTrackerLogging.TextBoxLog.Text);
			}

			MessageBox.Show(e.Exception.Message + "\n\n" + 
			                "A crash report file was created at:\n\"" + Environment.CurrentDirectory + "\\" + fileName
			                + ".txt\"\n\nPlease \na) create an issue on github (https://github.com/Epix37/Hearthstone-Deck-Tracker) \nor \nb) send an email to support@hsdecktracker.net.\n\nPlease include the generated crash report(s) and a short explanation of what lead to the crash.",
			                "Oops! Something went wrong.", MessageBoxButton.OK, MessageBoxImage.Error);
			e.Handled = true;
			Shutdown();
#endif
		}

		private void App_OnStartup(object sender, StartupEventArgs e)
		{
			ShutdownMode = ShutdownMode.OnExplicitShutdown;
			Core.Initialize();
		}
	}
}