Finally fixed #72

PlexRequests.UI/Modules/BaseAuthModule.cs

@@ -0,0 +1,85 @@
+#region Copyright
+// /************************************************************************
+//    Copyright (c) 2016 Jamie Rees
+//    File: BaseAuthModule.cs
+//    Created By: Jamie Rees
+//   
+//    Permission is hereby granted, free of charge, to any person obtaining
+//    a copy of this software and associated documentation files (the
+//    "Software"), to deal in the Software without restriction, including
+//    without limitation the rights to use, copy, modify, merge, publish,
+//    distribute, sublicense, and/or sell copies of the Software, and to
+//    permit persons to whom the Software is furnished to do so, subject to
+//    the following conditions:
+//   
+//    The above copyright notice and this permission notice shall be
+//    included in all copies or substantial portions of the Software.
+//   
+//    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+//    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+//    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+//    NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+//    LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+//    OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+//    WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//  ************************************************************************/
+#endregion
+
+using Nancy;
+using Nancy.Extensions;
+using PlexRequests.UI.Models;
+using System;
+
+namespace PlexRequests.UI.Modules
+{
+    public class BaseAuthModule : BaseModule
+    {
+        private string _username;
+        private int _dateTimeOffset = -1;
+
+        protected string Username
+        {
+            get
+            {
+                if (string.IsNullOrEmpty(_username))
+                {
+                    _username = Session[SessionKeys.UsernameKey].ToString();
+                }
+                return _username;
+            }
+        }
+
+        protected int DateTimeOffset
+        {
+            get
+            {
+                if (_dateTimeOffset == -1)
+                {
+                    _dateTimeOffset = (int?)Session[SessionKeys.ClientDateTimeOffsetKey] ?? new DateTimeOffset().Offset.Minutes;
+                }
+                return _dateTimeOffset;
+            }
+        }
+
+        public BaseAuthModule()
+        {
+            Before += (ctx) => CheckAuth();
+        }
+
+        public BaseAuthModule(string modulePath) : base(modulePath)
+        {
+            Before += (ctx) => CheckAuth();
+        }
+
+
+        private Response CheckAuth()
+        {
+            if (Session[SessionKeys.UsernameKey] == null)
+            {
+                return Context.GetRedirect("~/test/userlogin");
+            }
+            return null;
+        }
+
+    }
+}