1. 新建一个项目,在引用中添加引用Ajax.dll,Ajax.dll位于下载的压缩包里面。
2.建立HttpHandler,在web.config里面加上
<configuration>
<system.web>
<httpHandlers>
<add verb="POST,GET" path="ajax/*.ashx" type="Ajax.PageHandlerFactory, Ajax" />
</httpHandlers>
...
<system.web>
</configuration>
3.新建一个类DemoMethods,这个类实现获取客户端MAC地址:
using System;
using System.Web;
namespace AjaxSample
{
/// <summary>
/// Summary description for Methods.
/// </summary>
public class DemoMethods
{
[Ajax.AjaxMethod]
public string GetCustomerMac(string clientIP) //para IP is the client's IP
{
string mac = "";
System.Diagnostics.Process process = new System.Diagnostics.Process();
process.StartInfo.FileName = "nbtstat";
process.StartInfo.Arguments = "-a "+clientIP;
process.StartInfo.UseShellExecute = false;
process.StartInfo.CreateNoWindow = true;
process.StartInfo.RedirectStandardOutput = true;
process.Start();
&
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