Url 重写

1. 利用Intelligencia.UrlRewriter.dll

     （1）在webconfig配置如下

      

      <configSections>

      <!--设置地址重写组件-->

      <section name="rewriter" requirePermission="false" type="Intelligencia.UrlRewriter.Configuration.RewriterConfigurationSectionHandler, Intelligencia.UrlRewriter" />





     </configSections>

      <!--地址重写规则-->

      <rewriter file="~/App_Data/rewrite.xml">

      </rewriter>



       <httpModules>

        <add type="Intelligencia.UrlRewriter.RewriterHttpModule,Intelligencia.UrlRewriter" name="UrlRewriter" />

       </httpModules>

      （2）配置重写规则

  

<?xml version="1.0" encoding="utf-8" ?>

<rewriteRules>

  <!--外层-->

  <rewrite url="~/Default.do" to="~/Default.aspx" processing="stop" />

</rewriteRules>

2. 利用 UrlRewriter.dll

    （1）在webconfig配置如下

     

 <configSections>

    <section name="CustomConfiguration" type="URLRewriter.Config.UrlsSection, URLRewriter"/>

 </configSections>



  <CustomConfiguration>

    <urls>

    <add virtualUrl="~/Login.do" destinationUrl="~/Login.aspx"/>

    </urls>

  </CustomConfiguration>

      

<httpModules>

      <add type="URLRewriter.RewriterModule, URLRewriter" name="RewriterModule"/>

</httpModules>

 以上都必须解决页面回发的问题

  第一种方法：

  添加 Form.browser 

<!--

可在 <windir>\Microsoft.NET\Framework\<ver>\CONFIG\Browsers 中找到现有的浏览器定义

-->

<browsers>





  <browser refID="Default">



    <controlAdapters>

      <adapter controlType="System.Web.UI.HtmlControls.HtmlForm"

                adapterType="Sample.Web.UI.Adapters.FormRewriterControlAdapter" />

    </controlAdapters>

  </browser>

</browsers>

  添加类FormRewriterControlAdapter.cs

using System;

using System.Data;

using System.Configuration;

using System.Linq;

using System.Web;

using System.Web.Security;

using System.Web.UI;

using System.Web.UI.HtmlControls;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Linq;





namespace Sample.Web.UI.Adapters

{

    /// <summary>

    ///  该类处理url重写后页面回发的问题

    /// </summary>

    public class FormRewriterControlAdapter :System.Web.UI.Adapters.ControlAdapter

    {

        protected override void Render(HtmlTextWriter writer)

        {

            base.Render(new RewriteFormHtmlTextWriter(writer));

        }

    }



    public class RewriteFormHtmlTextWriter : HtmlTextWriter

    {

        public RewriteFormHtmlTextWriter(HtmlTextWriter writer): base(writer)

        {

            this.InnerWriter = writer.InnerWriter;

        }



        public RewriteFormHtmlTextWriter(System.IO.TextWriter writer): base(writer)

        {

            this.InnerWriter = writer;

        }



        public override void WriteAttribute(string name, string value, bool fEncode)

        {

            if (name == "action")

            {

                HttpContext context = HttpContext.Current;



                if (context.Items["ActionAlreadyWritten"] == null)

                {

                    value = context.Request.RawUrl;

                    context.Items["ActionAlreadyWritten"] = true;

                }

            }

            base.WriteAttribute(name, value, fEncode);

        }

    }

}

  第二种方法  需要多调用一个 ActionlessForm.dll

  添加 BrowserFile.browser

<!--

可在 <windir>\Microsoft.NET\Framework\<ver>\CONFIG\Browsers 中找到现有的浏览器定义



-->

<browsers>

    <browser id="NewBrowser" parentID="Mozilla">

        <identification>

            <userAgent match="Unique User Agent Regular Expression" />

        </identification>



        <capture>

            <userAgent match="NewBrowser (?'version'\d+\.\d+)" />

        </capture>



        <capabilities>

            <capability name="browser" value="My New Browser" />

            <capability name="version" value="${version}" />

        </capabilities>

    </browser>



    <browser refID="Mozilla">

        <capabilities>

            <capability name="xml" value="true" />

        </capabilities>

    </browser>

</browsers>

  让模板页继承一个Form 模板页需添加的代码为

 

<%@ Register TagPrefix="skm" Namespace="ActionlessForm" Assembly="ActionlessForm" %>



<skm:Form ID="Form2" method="post" runat="server" enctype="multipart/form-data">



</skm:Form>

  这样做一个坏处就是拆分的时候您看不到内容。

  另外要给IIS添加相应的配置 。

  注： 例子

      参考：1.Intelligencia.UrlRewriter相关资源整理

 3.10 补充：还有一个问题必须提到的就是重写规则的配置：

   （1）如果您的.css  .js 等文件无法访问，可以添加上

     <rewrite  url="^(/.+(\.gif|\.png|\.jpg|\.ico|\.css|\.js)(\?.+)?)$" to="$1" processing="stop" /> 

   （2）记得在配置重写规则的时候添加上 $ 终止符

     如：  <rewrite url="~/(\d)$" to="~/MySpace/Space/Space.aspx?UserId=$1" processing="stop" />

     我原来配置为 <rewrite url="~/(\d)" to="~/MySpace/Space/Space.aspx?UserId=$1" processing="stop" />

     发现当访问 http://www.dudu.com/481 与 http://www.dudu.com/sdfds/481 都可以指定到 Space.aspx。