using System.Collections.Specialized;
using System.Globalization;
using System.Net;
using YandexMusic.API.Models.Playlist;
using YandexMusic.API.Models.Ugc;

namespace YandexMusic.API.Requests.Ugc;

internal class YUgcGetUploadLinkBuilder : YMusicRequestBuilder<YUgcUpload?, (YPlaylist playlist, string fileName)>
{
    private static readonly Random _random = new();
    public YUgcGetUploadLinkBuilder(YandexMusicApi api) : base(api) { }
    protected override string Method => WebRequestMethods.Http.Get;
    protected override string PathTemplate => "handlers/ugc-upload.jsx";
    protected override NameValueCollection GetQueryParams((YPlaylist playlist, string fileName) tuple)
        => new()
        {
            { "filename", tuple.fileName },
            { "kind", tuple.playlist.Kind },
            { "visibility", "private" },
            { "external-domain", "music.yandex.ru" },
            { "ncrnd", _random.NextDouble().ToString(CultureInfo.InvariantCulture) }
        };
}