1 using System;
2 using System.Collections.Generic;
3 using System.Linq;
4 using System.Web;
5 using System.Text;
6 using System.Text.RegularExpressions;
7
8 /// <summary>
9 ///UrlRewriter 伪静态Url重写
10 /// </summary>
11 public class UrlRewriter:IHttpHandler
12 {
13 /// <summary>
14 /// 自定义 HttpHandler
15 /// </summary>
16 /// <param name="context"></param>
17 public void ProcessRequest(HttpContext context)
18 {
19 try
20 {
21 string url = context.Request.RawUrl;//获取用户请求的URL地址信息
22 Regex Reg = new Regex(@"/detail-(\d+)-(\d+)\..+", RegexOptions.IgnoreCase);//建立正则表达式
23 Match m = Reg.Match(url, url.LastIndexOf("/"));//用正则表达式进行URL字符串
24 if (m.Success)//匹配成功
25 {
26 string RealPath = @"~/admin/detail.aspx?type=" + m.Groups[1] + "&id=" + m.Groups[2];//重定向真实的地址信息
27 context.Server.Execute(RealPath);
28 }
29 else
30 {
31 context.Response.Redirect(context.Request.Url.ToString());
32 }
33
34 }
35 catch (Exception ex)
36 {
37 context.Response.Redirect(context.Request.Url.ToString());
38 }
39 }
40
41 /// <summary>
42 /// 如果 System.Web.IHttpHandler 实例可再次使用，则为 true；否则为 false。
43 /// </summary>
44 public bool IsReusable
45 {
46 get { return false; }
47 }
48 }
1 <?xml version="1.0"?>
2 <configuration>
3 <system.web>
4 <httpHandlers>
5 <!--使用自定义UrlRewriter类-->
6 <add verb="*" path="*/detail-?*-?*.html" type="UrlRewriter"/>
7 </httpHandlers>
8 <compilation debug="true" targetFramework="4.0"/>
9 </system.web>
10 </configuration>
1 <!--使用微软URLRewriter.dll 配置文件-->
2 <?xml version="1.0"?>
3 <configuration>
4 <!--使用URLRewriter.dll -->
5 <configSections>
6 <section name="RewriterConfig" requirePermission="false" type="URLRewriter.Config.RewriterConfigSerializerSectionHandler, URLRewriter" />
7 </configSections>
8
9 <RewriterConfig>
10 <Rules>
11 <RewriterRule>
12 <LookFor>~/detail/([0-9]*)/([0-9]*).html</LookFor>
13 <SendTo>~/admin/detail.aspx?type=$1&id=$2</SendTo>
14 </RewriterRule>
15 </Rules>
16 </RewriterConfig>
17
18 <system.web>
19 <httpHandlers>
20 <!--使用URLRewriter.dll -->
21 <add verb="*" path="*.aspx" type="URLRewriter.RewriterFactoryHandler, URLRewriter" />
22 <add verb="*" path="*.html" type="URLRewriter.RewriterFactoryHandler, URLRewriter" />
23
24 </httpHandlers>
25 <compilation debug="true" targetFramework="4.0"/>
26 </system.web>
27 </configuration>
