WebFX 156 - Introducing RedirectPermanent.

Merging RedirectPermanent to Redirect.

src/Microsoft.AspNet.Abstractions/HttpResponse.cs

@@ -23,7 +23,12 @@ namespace Microsoft.AspNet.Abstractions
 
         public abstract void OnSendingHeaders(Action<object> callback, object state);
 
-        public abstract void Redirect(string location);
+        public virtual void Redirect(string location)
+        {
+            Redirect(location, permanent: false);
+        }
+
+        public abstract void Redirect(string location, bool permanent);
 
         public abstract Task WriteAsync(string data);
 

src/Microsoft.AspNet.PipelineCore/DefaultHttpResponse.cs

@@ -107,9 +107,17 @@ namespace Microsoft.AspNet.PipelineCore
             HttpResponseInformation.OnSendingHeaders(callback, state);
         }
 
-        public override void Redirect(string location)
+        public override void Redirect(string location, bool permanent)
         {
-            HttpResponseInformation.StatusCode = 302;
+            if (permanent)
+            {
+                HttpResponseInformation.StatusCode = 301;
+            }
+            else
+            {
+                HttpResponseInformation.StatusCode = 302;
+            }
+
             Headers.Set(Constants.Headers.Location, location);
         }