View difference between Paste ID: 8pbWJxB1 and ZJ8PjGzx

- public static string GetSiteRoot()
+public static string GetSiteRoot()
-        {
+{
-            if (HttpContext.Current == null) throw new NullReferenceException("Context is not available");
+    var port = HttpContext.Current.Request.Url.Authority;
-            var port = HttpContext.Current.Request.ServerVariables["SERVER_PORT"];
+    var protocol = HttpContext.Current.Request.Url.Scheme;
-            if (port == null || port == "80" || port == "443")
+    var sOut = protocol + "://" + port + "/" + HttpContext.Current.Request.ApplicationPath;
-                port = "";
+
-            else
+    if (sOut.EndsWith("/"))
-                port = ":" + port;
+        sOut = sOut.Substring(0, sOut.Length - 1);
 
-            var protocol = HttpContext.Current.Request.ServerVariables["SERVER_PORT_SECURE"];
+    var sOut = protocol + HttpContext.Current.Request.ServerVariables["SERVER_NAME"] + port +
-            if (protocol == null || protocol == "0")
+                HttpContext.Current.Request.ApplicationPath;
-                protocol = "http://";
+
-            else
+    if (sOut.EndsWith("/"))
-                protocol = "https://";
+    {
         sOut = sOut.Substring(0, sOut.Length - 1);
-            var sOut = protocol + HttpContext.Current.Request.ServerVariables["SERVER_NAME"] + port +
+    }
-                       HttpContext.Current.Request.ApplicationPath;
+
     return sOut;
-            if (sOut.EndsWith("/"))
+}