using System.Collections.Generic; namespace SpotifyAPI.Web { public class FollowCheckCurrentUserRequest : RequestParams { [QueryParam("type")] public Types? Type { get; set; } [QueryParam("ids")] public List Ids { get; set; } protected override void CustomEnsure() { Ensure.ArgumentNotNull(Type, nameof(Type)); Ensure.ArgumentNotNullOrEmptyList(Ids, nameof(Ids)); } public enum Types { [String("artist")] Artist, [String("user")] User } } }