using System.IO;
using PatcherServer.Helper;

namespace PatcherServer.Services
{
	public class PatcherService : IPatcherService
	{
		#region Implementation of IPatcherService

		public long GetNewestVersion() {
			return DataProvider.MaxVersion;
		}

		public FileTranmission GetTorrentForVersion(PatchFileRequest request) {
			FileTranmission ret = new FileTranmission();
			ret.Config = request.Config;
			ret.Version = request.Version;
			ret.ByteStream = new FileStream(PatchFileInfo.GetPathToTorrent(request.Config, request.Version), FileMode.Open,
			                                FileAccess.Read, FileShare.Read);
			ret.Length = ret.ByteStream.Length;
			return ret;
		}

		#endregion
	}
}