Fix Middleware

unosquare · May 19, 2015 · c07cf97 · c07cf97
1 parent d5a369c
commit c07cf97
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Showing 2 changed files with 9 additions and 6 deletions.
diff --git a/Unosquare.Labs.EmbedIO/Middleware.cs b/Unosquare.Labs.EmbedIO/Middleware.cs
@@ -1,6 +1,7 @@
 namespace Unosquare.Labs.EmbedIO
 {
     using System.Net;
+    using System.Threading.Tasks;
 
     /// <summary>
     /// Represents a Middleware abstract class
@@ -11,7 +12,7 @@ public abstract class Middleware
         /// Invokes the Middleware with a context
         /// </summary>
         /// <param name="context">The Middleware context</param>
-        public abstract void Invoke(MiddlewareContext context);
+        public abstract Task Invoke(MiddlewareContext context);
     }
 
     /// <summary>
@@ -46,4 +47,4 @@ public MiddlewareContext(HttpListenerContext httpListenerContext, WebServer webs
             WebServer = webserver;
         }
     }
-}
+}
diff --git a/Unosquare.Labs.EmbedIO/WebServer.cs b/Unosquare.Labs.EmbedIO/WebServer.cs
@@ -1,4 +1,6 @@
-namespace Unosquare.Labs.EmbedIO
+using System.Globalization;
+
+namespace Unosquare.Labs.EmbedIO
 {
     using System;
     using System.Collections.Generic;
@@ -240,7 +242,7 @@ public void UnregisterModule(Type moduleType)
         /// </summary>
         /// <param name="context">The context.</param>
         /// <param name="app"></param>
-        private void HandleClientRequest(HttpListenerContext context, Middleware app)
+        private async void HandleClientRequest(HttpListenerContext context, Middleware app)
         {
             // start with an empty request ID
             var requestId = "(not set)";
@@ -251,15 +253,15 @@ private void HandleClientRequest(HttpListenerContext context, Middleware app)
                 if (app != null)
                 {
                     var middlewareContext = new MiddlewareContext(context, this);
-                    app.Invoke(middlewareContext);
+                    await app.Invoke(middlewareContext);
 
                     if (middlewareContext.Handled) return;
                 }
 
                 // Create a request endpoint string
                 var requestEndpoint = string.Join(":",
                     context.Request.RemoteEndPoint.Address.ToString(),
-                    context.Request.RemoteEndPoint.Port.ToString());
+                    context.Request.RemoteEndPoint.Port.ToString(CultureInfo.InvariantCulture));
 
                 // Generate a random request ID. It's currently not important butit could be useful in the future.
                 requestId = string.Concat(DateTime.Now.Ticks.ToString(), requestEndpoint).GetHashCode().ToString("x2");