Creation user's endpoints

PyroFetes/Endpoints/User/GetUserEndpoint.cs

@@ -0,0 +1,42 @@
+using FastEndpoints;
+using Microsoft.EntityFrameworkCore;
+using PyroFetes.DTO.User.Response;
+
+namespace PyroFetes.Endpoints.User;
+
+public class GetUserRequest
+{
+    public int Id { get; set; }
+}
+
+public class GetUserEndpoint(PyroFetesDbContext database) : Endpoint<GetUserRequest, GetUserDto>
+{
+    public override void Configure()
+    {
+        Get("/api/users/{@Id}", x => new {x.Id});
+    }
+
+    public override async Task HandleAsync(GetUserRequest req, CancellationToken ct)
+    {
+        var user = await database.Users
+            .SingleOrDefaultAsync(x => x.Id == req.Id, ct);
+
+        if (user == null)
+        {
+            await Send.NotFoundAsync(ct);
+            return;
+        }
+        
+        GetUserDto responseDto = new()
+        {
+            Id = user.Id,
+            Name = user.Name,
+            Password = user.Password,
+            Salt = user.Salt,
+            Email = user.Email,
+            Fonction = user.Fonction
+        };
+        
+        await Send.OkAsync(responseDto, ct);
+    }
+}