异步执行Dos命令

 //Minute
         const int _defaultTimeOut = 24 * 60;

         /// <summary>
         /// 执行命令行
         /// </summary>
         /// <param name="cmdLine">程序集名称(或批处理文件)</param>
         /// <param name="args">参数</param>
         /// <param name="outputsAction">处理命令行的输出流信息</param>
         /// <param name="errorsAction">处理命令行的错误输出信息</param>
         /// <param name="timeOut">超时时间(单位:分钟)</param>
         public static void ExecuteCommandeLine(String cmdLine, String args, Action<object, DataReceivedEventArgs> outputsAction, Action<object, DataReceivedEventArgs> errorsAction, int timeOut = _defaultTimeOut)
         {
             Process process = new Process();
             process.StartInfo.RedirectStandardError = true;
             process.StartInfo.RedirectStandardOutput = true;
             process.StartInfo.RedirectStandardInput = true;
             process.StartInfo.CreateNoWindow = true;
             process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
             process.StartInfo.UseShellExecute = false;
             process.StartInfo.LoadUserProfile = true;
             process.StartInfo.StandardOutputEncoding = Encoding.UTF8;

             if (cmdLine.ToLower().Contains(".bat"))
             {
                 process.StartInfo.FileName = "cmd.exe";
                 process.StartInfo.Arguments = "/c" + " " + cmdLine + " " + args;
             }
             else
             {
                 process.StartInfo.FileName = cmdLine;
                 process.StartInfo.Arguments = args;
             }
             if (outputsAction != null)
                 process.OutputDataReceived += new DataReceivedEventHandler(outputsAction);
             if (errorsAction != null)
                 process.ErrorDataReceived += new DataReceivedEventHandler(errorsAction);

             process.Start();
             process.BeginOutputReadLine();
             process.BeginErrorReadLine();

             int i = 0;
             while (!process.HasExited)
             {
                 if (i++ > timeOut * 60 && !process.HasExited)
                 {
                     process.Kill();
                     process.Close();
                     throw new Exception(string.Format("Command line execution timeout.cmdLine:{0},args:{1}", cmdLine, args));
                 }
                 Thread.Sleep(1000);
             }
         }

         /// <summary>
         /// 执行命令行
         /// </summary>
         /// <param name="cmdLine">程序集名称(或批处理文件)</param>
         /// <param name="args">参数</param>
         /// <param name="outputs">命令行输出信息</param>
         /// <param name="errors">命令行输出错误信息</param>
         /// <param name="timeOut">超时时间(单位:分钟)</param>
         public static void ExecuteCommandeLine(String cmdLine, String args, out string outputs, out string errors, int timeOut = _defaultTimeOut)
         {
             StringBuilder outputString = new StringBuilder();
             StringBuilder errorString = new StringBuilder();
             outputs = string.Empty;
             errors = string.Empty;

             ExecuteCommandeLine(cmdLine, args,
                 (o, d) =>
                 {
                     if (d.Data != null && outputString.MaxCapacity > outputString.Length + d.Data.Length + 10)
                         outputString.AppendLine(d.Data);
                 },
                 (o, d) =>
                 {
                     if (d.Data != null && errorString.MaxCapacity > errorString.Length + d.Data.Length + 10)
                         errorString.AppendLine(d.Data);
                 },
                 timeOut);
             outputs = outputString.ToString();
             errors = errorString.ToString();
         }