asp.net2.0使用urlrewrite实现真正二级域名
发布时间：2009/5/4 8:46:37 作者： 阅读：1606
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搞了一个多星期，今天二级域名总算正式可以使用了,回忆起来有以下几步：
1.微软网站下载urlrewrite组件：http://msdn2.microsoft.com/zh-cn/library/ms972974.aspx，下载下来，升级到asp.net2.0 ;
2. 修改urlrewrite项目代码：① BaseModuleRewriter.cs类 中"app.Request.Path" 替换成"app.Request.Url.AbsoluteUri " ② ModuleRewriter.cs 类中" string lookFor = "^" + RewriterUtils.ResolveUrl(app.Context.Request.ApplicationPath, rules[i].LookFor) + "$" 改成 tring lookFor = "^" + rules[i].LookFor + "$" ";只取 "URLRewriter.dll" 加入现有项目bin目录中
3.配置服务器,建一新网站，主机头为空,目的为了使用泛域名;网站目录指向要使用二级域名的网站;
IIS站点属性 ->主目录 -> 配置 -> 插入通配符应用程序映射，文件指向2.0下"aspnet_isapi.dll"，并在确认该文件前去掉勾。
4.配置web.config文件如下。
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<configSections>
<section name="RewriterConfig" type="URLRewriter.Config.RewriterConfigSerializerSectionH\"and\"ler, URLRewriter" />
</configSections>
<configuration>
<configSections>
<section name="RewriterConfig" type="URLRewriter.Config.RewriterConfigSerializerSectionH\"and\"ler, URLRewriter" />
</configSections>
<RewriterConfig>
<Rules>
<!-- Rules for Blog Content Displayer -->
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/default\.aspx</LookFor>
<SendTo>~/company/$1/</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/index\.html</LookFor>
<SendTo>~/company/$1/</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp</LookFor>
<SendTo>~/company/$1/$2.asp</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp\?(\w+)=(.+)</LookFor>
<SendTo>~/company/$1/$2.asp?$3=$4</SendTo>
</RewriterRule>
<!--<RewriterRule> 正确
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp\?id=(\d+)</LookFor>
<SendTo>~/company/$1/$2.asp?id=$3</SendTo>
</RewriterRule> 正确-->
</Rules>
</RewriterConfig>
<system.web>
<customErrors mode="Off"/>
<httpModules>
<add type="URLRewriter.ModuleRewriter, URLRewriter" name="ModuleRewriter" />
</httpModules>
<compilation debug="false" defaultLanguage="c#" />
</system.web>
</configuration>
<Rules>
<!-- Rules for Blog Content Displayer -->
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/default\.aspx</LookFor>
<SendTo>~/company/$1/</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/index\.html</LookFor>
<SendTo>~/company/$1/</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp</LookFor>
<SendTo>~/company/$1/$2.asp</SendTo>
</RewriterRule>
<RewriterRule>
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp\?(\w+)=(.+)</LookFor>
<SendTo>~/company/$1/$2.asp?$3=$4</SendTo>
</RewriterRule>
<!--<RewriterRule> 正确
<LookFor>http\://(.*)\.1718vip\.com/(\w+)\.asp\?id=(\d+)</LookFor>
<SendTo>~/company/$1/$2.asp?id=$3</SendTo>
</RewriterRule> 正确-->
</Rules>
</RewriterConfig>
<system.web>
<customErrors mode="Off"/>
<httpModules>
<add type="URLRewriter.ModuleRewriter, URLRewriter" name="ModuleRewriter" />
</httpModules>
<compilation debug="false" defaultLanguage="c#" />
</system.web>
</configuration>
至此，基本上完成。
注意：如果不成功，80%是正则表达式没写好。
另外:
<RewriterRule>
<LookFor>http\://(.{4,10})\.epoll\.net\.cn/</LookFor>
<SendTo>~/$1/<sendTo>
</RewriterRule>
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