Refactor all code

PyroFetes/Endpoints/Products/DeleteProductEndpoint.cs

@@ -1,8 +1,6 @@
 using FastEndpoints;
-using PyroFetes.Endpoints.Deliverers;
 using PyroFetes.Models;
 using PyroFetes.Repositories;
-using PyroFetes.Specifications.Deliverers;
 using PyroFetes.Specifications.Products;
 
 namespace PyroFetes.Endpoints.Products;
@@ -11,28 +9,26 @@ public class DeleteProductsRequest
 {
     public int ProductId { get; set; }
 }
+
 public class DeleteProductEndpoint(ProductsRepository productsRepository) : Endpoint<DeleteProductsRequest>
 {
     public override void Configure()
     {
-        Delete("/products/{@id}", x=>new {x.ProductId});
+        Delete("/products/{@Id}", x => new { x.ProductId });
         AllowAnonymous();
-
     }
 
     public override async Task HandleAsync(DeleteProductsRequest req, CancellationToken ct)
     {
-        Product? product = await productsRepository.FirstOrDefaultAsync(new GetProductByIdSpec(req.ProductId), ct);
+        Product? product = await productsRepository.SingleOrDefaultAsync(new GetProductByIdSpec(req.ProductId), ct);
 
-        if (product == null)
+        if (product is null)
         {
             await Send.NotFoundAsync(ct);
             return;
         }
-        
-        await productsRepository.DeleteAsync(product, ct);
 
+        await productsRepository.DeleteAsync(product, ct);
         await Send.OkAsync(ct);
     }
-
 }