urlrewrite的使用方法(struts2)

最新推荐文章于 2025-11-29 09:26:02 发布

最新推荐文章于 2025-11-29 09:26:02 发布 · 162 阅读

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本文介绍如何使用URL重写工具UrlRewriteFilter，并将其与Struts2框架进行集成。通过具体步骤和示例代码，展示了如何配置web.xml和urlrewrite.xml文件来实现友好的URL形式。

 1、下载： 
下载地址为http://tuckey.org/url rewrite /#download 
2、配置 
将url rewrite .jar包导入 
然后在web.xml配置过滤器 
  
<filter>
	<filter-name>UrlRewriteFilter</filter-name>
	<filter-class>org.tuckey.web.filters.urlrewrite.UrlRewriteFilter</filter-class>
	<init-param>
		<param-name>logLevel</param-name>
		<param-value>WARN</param-value>
	</init-param>
</filter>
<filter-mapping>
	<filter-name>UrlRewriteFilter</filter-name>
	<url-pattern>/*</url-pattern>
</filter-mapping>

strut2还需要做如下配置:
在strut2的过滤器配置文件那里需要加点加两个配置:

<!--  配置struts2 filter-mapping-->
<filter-mapping>
        <filter-name>struts2</filter-name>
        <url-pattern>/*</url-pattern>
        <dispatcher>REQUEST</dispatcher>
        <dispatcher>FORWARD</dispatcher>        
</filter-mapping>

然后是在/WEB-INF/下面新建url rewrite .xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 3.2//EN"
        "http://tuckey.org/res/dtds/urlrewrite3.2.dtd">
<urlrewrite>
	<rule>
		<from>/list.html</from>
		<to type="forward">/list.action</to>
	</rule>
</urlrewrite>

表示访问list.html的时候实际上访问的是list.action

下面是达人写的，参考:

<rule>   
            <note>homepage  blog username like http://blog.youkuaiyun.com/pigo</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/?$</from>   
            <to>/user/main.jsp?username=$1 </to>   
</rule>   
<rule>   
            <note>homepage  blog username like http://blog.youkuaiyun.com/pigo/rss.xml</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/rss.xml$</from>   
            <to>/user/rss.jsp?username=$1 </to>   
</rule>   
<rule>   
            <note> blog catgory  http://blog.youkuaiyun.com/pigo/category/4240 6.html</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/category/([a-zA-Z0 - 9 ]+).html</from>   
            <to>/user/cat.jsp?username=$1 &catno=$ 2 </to>   
</rule>   
<rule>   
            <note> blog catgory rss http://blog.youkuaiyun.com/pigo/category/4240 6.xml</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/category/([a-zA-Z0 - 9 ]+).xml</from>   
            <to>/user/catrss.jsp?username=$1 &catno=$ 2 </to>   
</rule>   
<rule>   
            <note> blog photo catgory  http://blog.youkuaiyun.com/pigo/photo/4240 6.html</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/photo/([a-zA-Z0 - 9 ]+).html</from>   
            <to>/user/photo.jsp?username=$1 &catno=$ 2 </to>   
</rule>   
<rule>   
            <note>blog issue http://blog.youkuaiyun.com/pigo/archive/20 0 6/0 3/23/78390 4.html</note>    
            <from>/u/([a-zA-Z0 -9 ]+)/archive/([ 0 - 9 ]+)/([ 0 - 9 ]+)/([ 0 - 9 ]+)/([a-zA-Z0 - 9 ]+).html</from>   
            <to>/user/issue.jsp?username=$1 &blogno=$ 5 </to>   
</rule>   
<rule>   
            <note>blogarchive by month http://blog.youkuaiyun.com/pigo/archive/20 0 5/0 8.html </note>    
            <from>/u/([a-zA-Z0 -9 ]+)/archive/([ 0 - 9 ]+)/([ 0 - 9 ]+).html</from>   
            <to>/user/archivelist.jsp?username=$1 &year=$ 2 &month=$ 3 </to>   
</rule>   
<rule>    
            <note>blogapi by user http://blog.youkuaiyun.com/pigo/blogapi.html </note>    
            <from>/u/([a-zA-Z0 -9 ]+)/blogapi.html</from>   
            <to>/blogapi/?username=$1 </to>   
</rule>   
<rule>    
            <note>blogadmin by user http://blog.youkuaiyun.com/pigo/blogadmin.html </note>    
            <from>/u/([a-zA-Z0 -9 ]+)/blogadmin.html</from>   
            <to>/admin/index.jsp?username=$1 </to>   
</rule>