Added shared projects

LiteCharms.Features/Products/Queries/Handlers/GetProductsQueryHandler.cs

@@ -0,0 +1,26 @@
+using LiteCharms.Extensions;
+using LiteCharms.Infrastructure.Database;
+using LiteCharms.Models;
+
+namespace LiteCharms.Features.Products.Queries.Handlers;
+
+public class GetProductsQueryHandler(IDbContextFactory<LeadGeneratorDbContext> contextFactory) : IRequestHandler<GetProductsQuery, Result<Product[]>>
+{
+    public async ValueTask<Result<Product[]>> Handle(GetProductsQuery request, CancellationToken cancellationToken)
+    {
+		try
+		{
+            using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
+
+            var products = await context.Products.AsNoTracking()
+                .OrderByDescending(o => o.Id)
+                .ToArrayAsync(cancellationToken);
+
+            return Result.Ok(products.Select(p => p.ToModel()).ToArray());
+        }
+		catch (Exception ex)
+		{
+            return Result.Fail<Product[]>(new Error(ex.Message).CausedBy(ex));
+        }
+    }
+}