用Intelligencia.UrlRewriter实现URL重写

利用Open Source Intelligencia.UrlRewriter实现重写url

实现效果如下：

　　~/video 到 ~/*.aspx(或者~/tags/*.aspx)

~/a.htm(或者自定义的扩展名) 到 ~/a.aspx

~/class/(.+) 到 ~/Class/Default.aspx?classid=$1

等效果

方法如下：

　　（１）下载Intelligencia.UrlRewriter.dll文件

　　（２）将Intelligencia.UrlRewriter.dll引用到你的website程序中

　　（３）配置webconfig

　　　　 １）添加　Configuration section handler:

<configSections>

<section

name="rewriter"

requirePermission="false"

type="Intelligencia.UrlRewriter.Configuration.RewriterConfigurationSectionHandler, Intelligencia.UrlRewriter" />

</configSections>

　　　　 ２）添加 UrlRewriter mapper HttpModule:

<system.web>

<httpModules>

<add

type="Intelligencia.UrlRewriter.RewriterHttpModule, Intelligencia.UrlRewriter"

name="UrlRewriter" />

</httpModules>

</system.web>

　　　　３）添加 重写规则到 web.config的configuration结点中，如下

<rewriter>

<rewrite url="/tags/(.+)" to="/tagcloud.aspx?tag=$1" />

</rewriter>

整个web.config文件

1<?xml version="1.0"?>

2<configuration>

3 <configSections>

4 <section

5 name="rewriter"

6 requirePermission="false"

7 type="Intelligencia.UrlRewriter.Configuration.RewriterConfigurationSectionHandler, Intelligencia.UrlRewriter" />

8 </configSections>

9 <appSettings/>

10 <connectionStrings/>

11 <system.web>

12 <httpModules>

13 <add

14 type="Intelligencia.UrlRewriter.RewriterHttpModule, Intelligencia.UrlRewriter"

15 name="UrlRewriter" />

16 </httpModules>

17

18

19 <compilation debug="true"/>

20

21 <authentication mode="Windows"/>

22

23 </system.web>

24

25 <rewriter>

26 <rewrite url="~/tags/(.+)" to="~/tag/tagcloud.aspx?tag=$1" />

27 <rewrite url="~/video" to="~/Class/Default.aspx" />

28 <rewrite url="~/class/(.+)" to="~/Class/Default.aspx?classid=$1" />

29

30 <rewrite url="~/test_([a-zA-Z]+).aspx$" to="~/Show.aspx?Code=$1" processing="stop" />

31 <rewrite url="~/test_([a-zA-Z]+).html$" to="~/Show.aspx?Code=$1" processing="stop" />

32 </rewriter>

33

34</configuration>

35
　　（４）如果需要重写为htm、其它扩展名或者没有扩展名的url时，需要在IIS中设置

　　　设置方法如下：

在windowXP系统中：

　 １）Open Up IIS and Navigate to the “Home Directory Tab”

２）Select “Configuration”

３）Click “Add” and enter “C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\aspnet_isapi.dll” in the Executable box. For the file extension, enter “.*”. Finally, make sure that “Check that file exists” is not checked.

在window 2003server中请参考：
http://urlrewriter.net/index.php/support/installation/windows-server-2003/
示例代码下载