Adding Fortunes

Geekbot.net/Lib/Fortunes.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Text;
+using System.Text.RegularExpressions;
+
+namespace Geekbot.net.Lib
+{
+    class Fortunes : IFortunes
+    {
+        private string[] fortuneArray;
+        private int totalFortunes;
+        private Random rnd;
+
+        public Fortunes()
+        {
+            var path = Path.GetFullPath("./fortunes");
+            if (File.Exists(path))
+            {
+                var rawFortunes= File.ReadAllText(path);
+                fortuneArray = rawFortunes.Split("%");
+                totalFortunes = fortuneArray.Length;
+                rnd = new Random();
+            }
+            else
+            {
+                Console.WriteLine("Fortunes File not found");
+                Console.WriteLine($"Path should be {path}");
+            }
+        }
+
+        public string GetRandomFortune()
+        {
+            return fortuneArray[rnd.Next(0, totalFortunes)];
+        }
+
+        public string GetFortune(int id)
+        {
+            return fortuneArray[id];
+        }
+    }
+
+    public interface IFortunes
+    {
+        string GetRandomFortune();
+        string GetFortune(int id);
+    }
+}