BruderMussReflektieren.cs

using System;
using System.IO;
using System.Linq;
using System.Reflection;

namespace BruderMussReflektieren
{
	class Program
	{
		static void Main(string[] args)
		{
			if (args.Length <= 1)
			{
				Console.WriteLine("Brauche schon .NET Assembly und Klassennamen du huan");
				return;
			}

			var filePath = args[0];

			filePath = Path.GetFullPath(filePath);

			if (!File.Exists(filePath))
			{
				Console.WriteLine(".NET assembly ned gefunden.");
				return;
			}

			Console.WriteLine($"Lade laufband: {filePath}");

			try
			{
				var assembly = Assembly.LoadFile(filePath);
				var className = args[1];

				if (className == null)
				{
					Console.WriteLine("Hurensohn.");
					return;
				}
			
				className = className.ToLowerInvariant();

				var types = assembly.GetTypes();
				var found = types.Where(t => t.IsClass && t.BaseType?.ToString().ToLowerInvariant().Contains(className) == true)
				                 .OrderBy(t => t.ToString())
				                 .ToArray();

				Console.WriteLine($"Habe {found.Length} von {types.Length} gefunden:");

				foreach (var type in found)
				{
					Console.ResetColor();
					Console.Write($"- {type}");
					
					Console.ForegroundColor = ConsoleColor.DarkGray;
					Console.WriteLine($" ({type.BaseType})");
				}
			}
			catch (ReflectionTypeLoadException exFreundin)
			{
				Console.WriteLine(exFreundin);

				Console.WriteLine("Konnte Assemblür ned laden:");

				foreach (var exception in exFreundin.LoaderExceptions)
					Console.WriteLine(exception.ToString());
			}
		}
	}
}