Ajouter PyroFetes/Endpoints/Color/GetColorEndpoint

PyroFetes/Endpoints/Color/GetColorEndpoint

@@ -0,0 +1,42 @@
+using API.DTO.Color.Response;
+using FastEndpoints;
+using Microsoft.AspNetCore.Authentication;
+using Microsoft.EntityFrameworkCore;
+
+namespace API.Endpoints.Color;
+
+public class GetColorRequest
+{
+    public int Id { get; set; }
+}
+
+public class GetColorEndpoint(AppDbContext appDbContext) : Endpoint<GetColorRequest, GetColorDto>
+{
+    public override void Configure()
+    {
+        Get("/colors/{@id}", x => new { x.Id});
+        AllowAnonymous();
+    }
+
+    public override async Task HandleAsync(GetColorRequest req, CancellationToken ct)
+    {
+        Models.Color? color = await appDbContext
+            .Colors
+            .SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);
+
+        if (color == null)
+        {
+            Console.WriteLine("Aucune couleur avec l'ID {req.Id} trouvé.");
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+
+        GetColorDto responseDto = new()
+        {
+            Id = color.Id,
+            Label = color.Label,
+        };
+        await Send.OkAsync(responseDto, ct);
+
+    }
+}