c# 进程调用exe

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Diagnostics;
using System.Text;
using System.Threading;

namespace AliPayaDyncForm.Common
{
    public class ProcessHelper
    {
        private static Process GetProcess()
        {
            Process mProcess = new Process();
            mProcess.StartInfo.CreateNoWindow = true;
            mProcess.StartInfo.UseShellExecute = false;
            mProcess.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;

            mProcess.StartInfo.RedirectStandardInput = true;
            mProcess.StartInfo.RedirectStandardError = true;
            mProcess.StartInfo.RedirectStandardOutput = true;
            mProcess.StartInfo.StandardOutputEncoding = Encoding.UTF8;

            return mProcess;
        }

        /// <summary>
        /// 读取数据的时候等待时间，等待时间过短时，可能导致读取不出正确的数据。
        /// </summary>
        public static int WaitTime = 50;
        
        public static RunResult Run(string exePath, string args)
        {
            var result = new RunResult();
            using (var p = GetProcess())
            {
                try
                {
                    p.StartInfo.FileName = exePath;
                    p.StartInfo.Arguments = args;
                    p.Start();

                    //获取正常信息
                    if (p.StandardOutput.Peek() > -1)
                        result.OutputString = p.StandardOutput.ReadToEnd();

                    //获取错误信息
                    if (p.StandardError.Peek() > -1)
                        result.OutputString = p.StandardError.ReadToEnd();

                    Thread.Sleep(WaitTime);
                    p.StandardInput.WriteLine("exit
");
                    //等待结束
                    p.WaitForExit(WaitTime);

                    result.ExitCode = p.ExitCode;
                    result.Success = true;

                }
                catch (Win32Exception ex)
                {
                    result.Success = false;

                    //System Error Codes (Windows)
                    //http://msdn.microsoft.com/en-us/library/ms681382(v=vs.85).aspx
                    result.OutputString = string.Format("{0},{1}", ex.NativeErrorCode,
                        SystemErrorCodes.ToString(ex.NativeErrorCode));
                    Console.Write($"{ex.NativeErrorCode},{SystemErrorCodes.ToString(ex.NativeErrorCode)}");
                }
                catch (Exception ex)
                {
                    result.Success = false;
                    result.OutputString = ex.ToString();
                }
                finally
                {
                    try
                    {
                        if (!p.HasExited)
                        {
                            p.Kill();
                        }
                    }
                    catch (Exception ex)
                    {
                        result.MoreOutputString.Add(99999, ex.ToString());
                    }
                }
                return result;
            }
        }

        public class RunResult
        {
            public RunResult()
            {
                OutputString = string.Empty;
                MoreOutputString = new Dictionary<int, string>();
            }

            /// <summary>
            /// 当执行不成功时，OutputString会输出错误信息。
            /// </summary>
            public bool Success;
            public int ExitCode;
            public string OutputString;

            /// <summary>
            /// 调用RunAsContinueMode时，使用额外参数的顺序作为索引。
            /// 如：调用ProcessHelper.RunAsContinueMode(AdbExePath, "shell", new[] { "su", "ls /data/data", "exit", "exit" });
            /// 果：MoreOutputString[0] = su执行后的结果字符串；MoreOutputString[1] = ls ...执行后的结果字符串；MoreOutputString[2] = exit执行后的结果字符串
            /// </summary>
            public Dictionary<int, string> MoreOutputString;

            public new string ToString()
            {
                var str = new StringBuilder();
                str.AppendFormat("Success:{0}
ExitCode:{1}
OutputString:{2}
MoreOutputString:
", Success, ExitCode, OutputString);
                if (MoreOutputString != null)
                    foreach (var v in MoreOutputString)
                        str.AppendFormat("{0}:{1}
", v.Key, v.Value.Replace("
", "\Ⓡ").Replace("
", "\Ⓝ"));
                return str.ToString();
            }
        }
    }
}