Add project files.

Library/Helpers/FileHelper.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CMM.Library.Helpers
+{
+    internal static class FileHelper
+    {
+        public static byte[] ResourceToByteArray(this string fileName)
+        {
+            var assembly = Assembly.GetExecutingAssembly();
+            var resourceName =
+                        assembly.GetManifestResourceNames().
+                        Where(str => str.Contains(fileName)).FirstOrDefault();
+            if (resourceName == null) return null;
+
+            using (var stream = assembly.GetManifestResourceStream(resourceName))
+            using (var memoryStream = new MemoryStream())
+            {
+                stream.CopyTo(memoryStream);
+                return memoryStream.ToArray();
+            }
+        }
+    }
+}