AcaMate_API/Program/Models/Entities/APIResult.cs

using System.Text.Json;

namespace Back.Program.Models.Entities
{
    public class APIResult
    {
        public bool Success { get; set; }
        public string Code { get; set; }
        public string Message { get; set; }
    
        public string JsonToString()
        {
            return JsonSerializer.Serialize(this);
        }
    }
}