#351 Display hosting environment name and listening addresses on console.

src/Microsoft.AspNet.Hosting/Internal/Application.cs

@@ -0,0 +1,37 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using Microsoft.AspNet.Http.Features;
+
+namespace Microsoft.AspNet.Hosting.Internal
+{
+    public class Application : IApplication
+    {
+        private readonly IDisposable _stop;
+        private readonly IServiceProvider _services;
+        private readonly IFeatureCollection _server;
+
+        public Application(IServiceProvider services, IFeatureCollection server,  IDisposable stop)
+        {
+            _services = services;
+            _server = server;
+            _stop = stop;
+        }
+
+        public IFeatureCollection ServerFeatures
+        {
+            get { return _server; }
+        }
+
+        public IServiceProvider Services
+        {
+            get { return _services; }
+        }
+
+        public void Dispose()
+        {
+            _stop.Dispose();
+        }
+    }
+}

src/Microsoft.AspNet.Hosting/Internal/HostingEngine.cs

@@ -73,7 +73,7 @@ namespace Microsoft.AspNet.Hosting.Internal
             }
         }
 
-        public virtual IDisposable Start()
+        public virtual IApplication Start()
         {
             EnsureApplicationServices();
 
@@ -96,23 +96,14 @@ namespace Microsoft.AspNet.Hosting.Internal
                     }
                 });
 
-            var serverAddresses = _serverInstance.Get<IServerAddressesFeature>();
-            if (serverAddresses != null)
-            {
-                foreach (var address in serverAddresses.Addresses)
-                {
-                    logger.LogInformation("Now listening on: " + address);
-                }
-            }
-
             _applicationLifetime.NotifyStarted();
 
-            return new Disposable(() =>
+            return new Application(ApplicationServices, _serverInstance, new Disposable(() =>
             {
                 _applicationLifetime.NotifyStopping();
                 server.Dispose();
                 _applicationLifetime.NotifyStopped();
-            });
+            }));
         }
 
         private void EnsureApplicationServices()

src/Microsoft.AspNet.Hosting/Internal/IApplication.cs

@@ -0,0 +1,15 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System;
+using Microsoft.AspNet.Http.Features;
+
+namespace Microsoft.AspNet.Hosting.Internal
+{
+    public interface IApplication : IDisposable
+    {
+        IFeatureCollection ServerFeatures { get; }
+
+        IServiceProvider Services { get; }
+    }
+}

src/Microsoft.AspNet.Hosting/Internal/IHostingEngine.cs

@@ -7,7 +7,7 @@ namespace Microsoft.AspNet.Hosting.Internal
 {
     public interface IHostingEngine
     {
-        IDisposable Start();
+        IApplication Start();
 
         // Accessing this will block Use methods
         IServiceProvider ApplicationServices { get; }

src/Microsoft.AspNet.Hosting/Program.cs

@@ -2,6 +2,8 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System;
+using Microsoft.AspNet.Http.Features;
+using Microsoft.AspNet.Server.Features;
 using Microsoft.Dnx.Runtime;
 using Microsoft.Framework.Configuration;
 using Microsoft.Framework.DependencyInjection;
@@ -22,7 +24,7 @@ namespace Microsoft.AspNet.Hosting
 
         public void Main(string[] args)
         {
-            // Allow the location of the ini file to be specified via a --config command line arg
+            // Allow the location of the json file to be specified via a --config command line arg
             var tempBuilder = new ConfigurationBuilder().AddCommandLine(args);
             var tempConfig = tempBuilder.Build();
             var configFilePath = tempConfig[ConfigFileKey] ?? HostingJsonFile;
@@ -35,11 +37,23 @@ namespace Microsoft.AspNet.Hosting
             var config = builder.Build();
 
             var host = new WebHostBuilder(_serviceProvider, config).Build();
-            using (host.Start())
+            using (var app = host.Start())
             {
+                var hostingEnv = app.Services.GetRequiredService<IHostingEnvironment>();
+                Console.WriteLine("Hosting environment: " + hostingEnv.EnvironmentName);
+
+                var serverAddresses = app.ServerFeatures.Get<IServerAddressesFeature>();
+                if (serverAddresses != null)
+                {
+                    foreach (var address in serverAddresses.Addresses)
+                    {
+                        Console.WriteLine("Now listening on: " + address);
+                    }
+                }
+
                 Console.WriteLine("Application started. Press Ctrl+C to shut down.");
 
-                var appShutdownService = host.ApplicationServices.GetRequiredService<IApplicationShutdown>();
+                var appShutdownService = app.Services.GetRequiredService<IApplicationShutdown>();
                 Console.CancelKeyPress += (sender, eventArgs) =>
                 {
                     appShutdownService.RequestShutdown();