Question

我正在视觉工作室制作一个程序，我希望这个程序能做到这一点，所以我需要代码才能做到这一点，我不是专业的cs。这是我的批处理文件代码：

@ echo off
color c
IF "%OS%"=="Windows_NT" (
SET HOSTFILE=%windir%\system32\drivers\etc\hosts
) ELSE (
SET HOSTFILE=%windir%\hosts
)

ECHO.>> %HOSTFILE%
ECHO "my ip" download.talesrunner.com>> %HOSTFILE%
IPCONFIG -flushdns
CLS

Answer 1

这是我将其翻译成包括颜色设置和使用安全Path.Combine方式的内容。它现在已完全翻译成您的代码！

using System;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Runtime.InteropServices;

namespace StackOverflow
{
    class Program
    {
        [DllImport("dnsapi", EntryPoint = "DnsFlushResolverCache")]
        private static extern uint DnsFlushResolverCache();

        static void Main(string[] args)
        {
            //string varibale for hostilfe
            var HOSTFILE = "";

            //set to color c => red
            Console.ForegroundColor = ConsoleColor.Red;

            //Get OperatingSystem information from the system namespace.
            var OSInfo = Environment.OSVersion;

            //Determine the platform.
            if (OSInfo.Platform == PlatformID.Win32NT)
            {
                //is windows NT
                HOSTFILE = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), @"system32\drivers\etc\hosts");
            }
            else
            {
                //is no windows NT
                HOSTFILE = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), "hosts");
            }

            //print hostfile
            Console.WriteLine(HOSTFILE);

            //get ip address
            IPHostEntry host = Dns.GetHostEntry(Dns.GetHostName());
            var myIP = host.AddressList.FirstOrDefault(ip => ip.AddressFamily == AddressFamily.InterNetwork).ToString();

            //append newline & myip to hostfile
            File.AppendAllLines(HOSTFILE, new[] { "", $"{myIP} download.talesrunner.com" });

            //if the above does not work because you don't have C# 6.0 use the following line
            //File.AppendAllLines(HOSTFILE, new[] { "", string.Format("{0} download.talesrunner.com", myIP)});

            //flush dns cache
            DnsFlushResolverCache();

            //wait for user or sth else unless window will close immediately
            Console.ReadLine();
        }
    }
}

我怎么能将蝙蝠代码转换成cs？

1 个答案: