using System.Globalization; using System; namespace SpotifyAPI.Web { public class FeaturedPlaylistsRequest : RequestParams { [QueryParam("country")] public string? Country { get; set; } [QueryParam("locale")] public string? Locale { get; set; } [QueryParam("limit")] public int? Limit { get; set; } [QueryParam("offset")] public int? Offset { get; set; } public DateTime? Timestamp { get; set; } [QueryParam("timestamp")] protected string? TimestampFormatted { get => Timestamp?.ToString("o", CultureInfo.InvariantCulture); } } }