Example #1
0
        /// <summary>
        /// 启动更新程序
        /// </summary>
        /// <param name="args">参数</param>
        public static void RunOTAUpdate(string args)
        {
            if (string.IsNullOrWhiteSpace(args))
            {
                return;
            }

            try
            {
                var     pss = Process.GetProcessesByName(UpTool_AppID);
                Process p   = pss.FirstOrDefault();
                if (p != null)
                {
                    p.Kill();
                    p.Close();
                }

                p = new Process();
                p.StartInfo.UseShellExecute        = false;
                p.StartInfo.RedirectStandardOutput = true;
                p.StartInfo.FileName       = UpTool_File;
                p.StartInfo.CreateNoWindow = false;
                //p.EnableRaisingEvents = true;
                p.Start();

                int i = 0;
                while (i < 10)
                {
                    bool  createNew;
                    Mutex mutex = new Mutex(true, UpTool_AppID, out createNew);
                    mutex.Close();
                    if (!createNew)
                    {
                        ShareMemoryManager manager = new ShareMemoryManager(UpTool_AppID);
                        bool suc = manager.WriteString(args);
                        manager.Dispose();
                        if (suc)
                        {
                            break;
                        }
                    }

                    i++;
                    Thread.Sleep(1000);
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e + " " + args);
                LogHelper.WriteError(e, args);
            }
        }
Example #2
0
        /// <summary>
        /// 检查更新
        /// </summary>
        /// <param name="appId">客户端标识</param>
        /// <returns></returns>
        public static string CheckUpdate(string appId)
        {
            if (string.IsNullOrWhiteSpace(appId))
            {
                return(null);
            }

            try
            {
                var     pss = Process.GetProcessesByName(UpTool_AppID);
                Process p   = pss.FirstOrDefault();
                if (p != null)
                {
                    p.Kill();
                    p.Close();
                }

                p = new Process();
                p.StartInfo.UseShellExecute        = false;
                p.StartInfo.RedirectStandardOutput = true;
                p.StartInfo.FileName       = UpTool_File;
                p.StartInfo.CreateNoWindow = true;
                //p.EnableRaisingEvents = true;

                string upres = null;
                p.OutputDataReceived += (object sender, DataReceivedEventArgs e) =>
                {
                    if (e.Data != null && e.Data.StartsWith("end_"))
                    {
                        upres = e.Data.Substring(4);
                    }
                };
                p.Start();
                p.BeginOutputReadLine();

                int i = 0;
                while (i < 10)
                {
                    bool  createNew;
                    Mutex mutex = new Mutex(true, UpTool_AppID, out createNew);
                    mutex.Close();
                    if (!createNew)
                    {
                        ShareMemoryManager manager = new ShareMemoryManager(UpTool_AppID);
                        bool suc = manager.WriteString("checkupdate_" + appId);
                        manager.Dispose();
                        if (suc)
                        {
                            break;
                        }
                    }

                    i++;
                    Thread.Sleep(1000);
                }

                p.WaitForExit();
                p.Close();

                return(upres);
            }
            catch (Exception e)
            {
                LogHelper.WriteError(e, "CheckUpdate");
                return(null);
            }
        }