using LibHac.Bcat;
using LibHac.Common.Keys;
using LibHac.Fs;
using LibHac.Fs.Fsa;
using LibHac.FsSrv;

namespace LibHac.Tests
{
    public static class HorizonFactory
    {
        public static Horizon CreateBasicHorizon()
        {
            IFileSystem rootFs = new InMemoryFileSystem();
            var keySet = new KeySet();

            var horizon = new Horizon(new HorizonConfiguration());

            HorizonClient fsServerClient = horizon.CreatePrivilegedHorizonClient();
            var fsServer = new FileSystemServer(fsServerClient);

            var defaultObjects = DefaultFsServerObjects.GetDefaultEmulatedCreators(rootFs, keySet, fsServer);

            var config = new FileSystemServerConfig();
            config.FsCreators = defaultObjects.FsCreators;
            config.DeviceOperator = defaultObjects.DeviceOperator;
            config.ExternalKeySet = new ExternalKeySet();

            FileSystemServerInitializer.InitializeWithConfig(fsServerClient, fsServer, config);

            HorizonClient bcatServerClient = horizon.CreateHorizonClient();
            _ = new BcatServer(bcatServerClient);

            return horizon;
        }
    }
}