/// <summary> /// 检查更新 /// </summary> /// <param name="ip"></param> /// <param name="updatePort"></param> /// <returns> /// 1-不需要更新, /// 2-检测到更新, /// -1应用程序不存在, /// -2唯一的实例, /// -3指定的目标服务不存在, /// -4初始化参数不正确 /// </returns> public static int CheckUpdate(string ip, int updatePort) { int rlt = 1; string endPointAddress = GetEndAddress(ip, updatePort); if (!File.Exists(AppUpdaterPath)) { rlt = -1; } if (rlt == 1) { try { AppExitCode exitCode = (AppExitCode)AppUpdaterHelper.CheckNewFiles(AppUpdaterPath, endPointAddress); switch (exitCode) { case AppExitCode.OnceInstance: rlt = -2; break; case AppExitCode.NothingService: rlt = -3; break; case AppExitCode.ErrorParams: rlt = -4; break; case AppExitCode.NeedUpdate: rlt = 2; break; case AppExitCode.NoUpdate: rlt = 1; break; default: rlt = -1; break; } } catch { rlt = -1; } } return(rlt); }
/// <summary> /// 运行更新程序 /// </summary> /// <param name="ip"></param> /// <param name="updatePort"></param> public static void RunUpdate(string ip, int updatePort) { string endPointAddress = GetEndAddress(ip, updatePort); AppUpdaterHelper.RunUpdater(AppUpdaterPath, endPointAddress, ThreadNum, BufferSize, DelayMillisecond, ExecutablePath); }