C#控制台编程如何在命令提示符下运行perl脚本？

Question

我想问几个问题：

·如何在C#控制台程序中执行命令"C:\strawberry\perl\bin\perl.exe C:\temp\bin\mactime.pl -b C:\temp\bin\testing.bodyfile -z UCT-8 > C:\temp\bin\testing2.txt“？

·如何展示控制台的结果？我应该使用"console.writeline“吗？

mactime.pl来自“侦探工具包”窗口。

该命令在正常的命令提示符下工作得很好。C#控制台程序执行时出现以下错误：

“无法在C:\temp\bin\mactime.pl第282行打开C:\temp\bin\testing.bodyfile -z UCT-8 >C:\temp\bin\testing2.txt。”

并且不显示任何结果。程序执行后没有生成"testing2.txt“。

以下是我的代码：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.Win32;
using System.Diagnostics;

namespace ConsoleApplication1
{
class Program
{
   static void Main(string[] args)
   {
       LaunchCommandLineApp(); 
   }   

   static void LaunchCommandLineApp()
{
    // For the example
    const string ex1 = "C:\\temp\\bin\\mactime.pl";
    const string ex2 = "C:\\temp\\bin\\testing.bodyfile";
    const string ex3 = "C:\\temp\\bin\\testing2.txt";

    // Use ProcessStartInfo class
    ProcessStartInfo startInfo = new ProcessStartInfo();
    startInfo.CreateNoWindow = false;
    startInfo.UseShellExecute = false;
    startInfo.FileName = "C:\\strawberry\\perl\\bin\\perl.exe";
    startInfo.WindowStyle = ProcessWindowStyle.Hidden;
    startInfo.Arguments = "\"" + ex1 + "\" -b " + ex2 + "\" -z UCT-8 >" + ex3;

    try
    {
        // Start the process with the info we specified.
        // Call WaitForExit and then the using statement will close.
        using (Process exeProcess  = Process.Start(startInfo))
        {
            exeProcess.WaitForExit();
        }
    }
    catch
    {
        // Log error.
    }
  }
  }
  }

Mactime.pl参数：

mactime -b body_file -g group_file -d -V -z TIME_ZONE -b:指定正文文件位置，否则使用STDIN -d:以逗号分隔格式输出时间轴和索引文件-h:显示包含会话信息的标头-i day | hour file:指定包含结果摘要的索引文件

    -g: Specifies the group file location, else GIDs are used
    -p: Specifies the password file location, else UIDs are used
    -V: Prints the version to STDOUT
    -y: Dates have year first (yyyy/mm/dd) instead of (mm/dd/yyyy)
    -m: Dates have month as number instead of word (can be used with -y)
    -z: Specify the timezone the data came from (in the local system format)

    [DATE]: starting date (yyyy-mm-dd) or range (yyyy-mm-dd..yyyy-mm-dd)

Answer 1

修复参数。在你的代码中，目前看起来是这样的：

"C:\temp\bin\mactime.pl“-b C:\temp\bin\testing.bodyfile”-z UCT-8 >C:\temp\bin\testing2.txt

注意不匹配的"，>后面没有空格。将其更改为：

startInfo.Arguments = "\"" + ex1 + "\" -b \"" + ex2 + "\" -z UCT-8 > \"" + ex3 + "\"";

它现在是这样的：

"C:\temp\bin\mactime.pl“-b "C:\temp\bin\testing.bodyfile”-z UCT-8 > "C:\temp\bin\testing2.txt"