ajout classe d'extension

Apps/HackerNet.Web/Controllers/HomeController.cs

@@ -18,6 +18,12 @@ public class HomeController : Controller
     return View();
   }
 
+  [HttpGet("/404")]
+  public IActionResult Status404()
+  {
+    return View("404");
+  }
+
   public IActionResult Privacy()
   {
     return View();

Apps/HackerNet.Web/Controllers/LinksController.cs

@@ -1,5 +1,5 @@
 using HackerNet.Application;
-using HackerNet.Web.Filters;
+using HackerNet.Infrastructure.AspNet.Filters;
 using HackerNet.Web.Models;
 using Microsoft.AspNetCore.Mvc;
 
@@ -23,7 +23,7 @@ public class LinksController : HackerController
   }
 
   [HttpGet]
-  [TypeFilter(typeof(CustomExceptionFilter))]
+  [CustomExceptionFilter]
   public IActionResult Detail(Guid id)
   {
     var link = _linkService.GetLinkDetail(id);

Apps/HackerNet.Web/Program.cs

@@ -1,24 +1,14 @@
-using HackerNet.Application;
+using HackerNet.Infrastructure.AspNet;
-using HackerNet.Domain;
-using HackerNet.Infrastructure.Repositories.Memory;
-using HackerNet.Web.Filters;
 
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
-var link = new Link("https://localhost:7050/", "Youhouuu");
+//ServiceCollectionExtensions.AddHackerNetServices(builder.Services);
-var comment = new Comment(link.Id, "Wow!");
+builder.Services
-var linksRepository = new MemoryLinkRepository(link);
+  .AddHackerNetServices()
-var commentsRepository = new MemoryCommentRepository(comment);
+  .AddControllersWithViews(o =>
-
-builder.Services.AddSingleton<ILinkRepository>(linksRepository);
-builder.Services.AddSingleton<ICommentRepository>(commentsRepository);
-builder.Services.AddSingleton<IReadStore>(new MemoryReadStore(linksRepository, commentsRepository));
-
-builder.Services.AddSingleton<LinkService>();
-builder.Services.AddControllersWithViews(o =>
 {
-  o.Filters.Add<CustomExceptionFilter>();
+  //o.Filters.Add<CustomExceptionFilter>();
 });
 
 var app = builder.Build();
@@ -60,7 +50,7 @@ app.Use(async (ctx, next) =>
 app.UseHttpsRedirection();
 app.UseStaticFiles();
 
-// app.UseStatusCodePages()
+app.UseStatusCodePagesWithRedirects("/{0}");
 
 app.UseRouting();
 

Apps/HackerNet.Web/Views/Home/404.cshtml

@@ -0,0 +1,5 @@
+@{
+  ViewData["Title"] = "Page non trouvée";
+}
+
+<p>Impossible de trouver la page que vous recherchez.</p>

HackerNet.Application/LinkService.cs

@@ -81,6 +81,7 @@ public class PublishCommentCommand
 {
   public Guid LinkId { get; set; }
 
-  [Required]
+  [Required(ErrorMessage = "Le contenu est obligatoire")]
+  [Display(Name = "Votre commentaire")]
   public string Content { get; set; }
 }

HackerNet.Infrastructure/AspNet/Filters/CustomExceptionFilter.cs

@@ -1,11 +1,11 @@
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Filters;
 
-namespace HackerNet.Web.Filters;
+namespace HackerNet.Infrastructure.AspNet.Filters;
 
-public class CustomExceptionFilter : IExceptionFilter
+public class CustomExceptionFilter : ExceptionFilterAttribute
 {
-  public void OnException(ExceptionContext context)
+  public override void OnException(ExceptionContext context)
   {
     if (context.Exception is InvalidOperationException)
     {

HackerNet.Infrastructure/AspNet/ServiceCollectionExtensions.cs

@@ -0,0 +1,25 @@
+using HackerNet.Application;
+using HackerNet.Domain;
+using HackerNet.Infrastructure.Repositories.Memory;
+using Microsoft.Extensions.DependencyInjection;
+
+namespace HackerNet.Infrastructure.AspNet;
+
+public static class ServiceCollectionExtensions
+{
+  public static IServiceCollection AddHackerNetServices(this IServiceCollection services)
+  {
+    var link = new Link("https://localhost:7050/", "Youhouuu");
+    var comment = new Comment(link.Id, "Wow!");
+    var linksRepository = new MemoryLinkRepository(link);
+    var commentsRepository = new MemoryCommentRepository(comment);
+
+    services.AddSingleton<ILinkRepository>(linksRepository);
+    services.AddSingleton<ICommentRepository>(commentsRepository);
+    services.AddSingleton<IReadStore>(new MemoryReadStore(linksRepository, commentsRepository));
+
+    services.AddSingleton<LinkService>();
+
+    return services;
+  }
+}

HackerNet.Infrastructure/HackerNet.Infrastructure.csproj

@@ -1,6 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <ItemGroup>
+    <FrameworkReference Include="Microsoft.AspNetCore.App" />
     <ProjectReference Include="..\HackerNet.Application\HackerNet.Application.csproj" />
   </ItemGroup>