Refactor

src/Jackett/Models/ConfigurationDataUrl.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Jackett.Models
+{
+    public class ConfigurationDataUrl : ConfigurationData
+    {
+        public StringItem Url { get; private set; }
+
+        public ConfigurationDataUrl(string defaultUrl)
+        {
+            Url = new StringItem { Name = "Url", Value = defaultUrl };
+        }
+
+        public override Item[] GetItems()
+        {
+            return new Item[] { Url };
+        }
+
+        public string GetFormattedHostUrl()
+        {
+            var uri = new Uri(Url.Value);
+            return string.Format("{0}://{1}", uri.Scheme, uri.Host);
+        }
+    }
+}