Upgraded HostedContent to .NET 8 WebApplication (#35)

Author: Lemonify

src/SharpWebview/Content/HostedContent.cs

@@ -1,67 +1,58 @@
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Net;
-using System.Reflection;
-using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
-using Microsoft.AspNetCore.Hosting.Server.Features;
 using Microsoft.AspNetCore.StaticFiles;
-using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.FileProviders;
+using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
 
 namespace SharpWebview.Content
 {
     public sealed class HostedContent : IWebviewContent
     {
-        private readonly IWebHost _webHost;
+        private readonly WebApplication _webApp;
 
         public HostedContent(int port = 0, bool activateLog = false, IDictionary<string, string> additionalMimeTypes = null)
         {
-            _webHost = WebHost.CreateDefaultBuilder()
-                   .ConfigureServices(s => s.AddSingleton(x => new StartupParameters() { AdditionalMimeTypes = additionalMimeTypes }))
-                   .UseStartup<Startup>()
-                   .UseKestrel(options => options.Listen(IPAddress.Loopback, port))
-                   .ConfigureLogging((logger) => { if(!activateLog) logger.ClearProviders(); })
-                   .Build();
-            _webHost.Start();
-        }
+            WebApplicationBuilder builder = WebApplication.CreateBuilder();
+            builder.WebHost.UseKestrel(options => options.Listen(IPAddress.Loopback, port));
 
-        public string ToWebviewUrl()
-        {
-            return _webHost.ServerFeatures
-                .Get<IServerAddressesFeature>()
-                .Addresses
-                .First();
-        }
-    }
+            if (!activateLog)
+            {
+                builder.Logging.ClearProviders();
+            }
 
-    internal sealed class Startup
-    {
-        private StartupParameters startupParameters;
-        public Startup(StartupParameters startupParameters) 
-        {
-            this.startupParameters = startupParameters;
-        }
-        public void ConfigureServices(IServiceCollection services) { }
-        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
-        {
-            var fileServerOptions = new FileServerOptions
+            _webApp = builder.Build();
+
+            FileServerOptions fileServerOptions = new FileServerOptions
             {
                 FileProvider = new PhysicalFileProvider(Path.Combine(System.Environment.CurrentDirectory, "app")),
                 RequestPath = "",
                 EnableDirectoryBrowsing = true,
             };
-            if(startupParameters.AdditionalMimeTypes != null)
+
+            if (additionalMimeTypes != null)
             {
-                var extensionProvider = new FileExtensionContentTypeProvider();
-                foreach (var mimeType in startupParameters.AdditionalMimeTypes)
+                FileExtensionContentTypeProvider extensionProvider = new FileExtensionContentTypeProvider();
+
+                foreach (var mimeType in additionalMimeTypes)
+                {
                     extensionProvider.Mappings.Add(mimeType);
+                }
+
                 fileServerOptions.StaticFileOptions.ContentTypeProvider = extensionProvider;
             }
-            app.UseFileServer(fileServerOptions);
+
+            _webApp.UseFileServer(fileServerOptions);
+            _webApp.Start();
+        }
+
+        public string ToWebviewUrl()
+        {
+            return _webApp.Urls.First();
         }
     }
 }

src/SharpWebview/SharpWebview.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.1</TargetFramework>
+    <TargetFrameworks>net6.0;net7.0;net8.0</TargetFrameworks>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <AssemblyName>SharpWebview</AssemblyName>
     <Authors>Gerrit 'Geaz' Gazic</Authors>
@@ -33,9 +33,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore" Version="2.2.0" />
-    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="2.2.0" />
+    <FrameworkReference Include="Microsoft.AspNetCore.App" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
   </ItemGroup>
 
 </Project>