IIS URL 重写模块：基于查询字符串重定向

发布于 2024-08-21 14:06:21 字数 810 浏览 9 评论 0原文

我在根据查询字符串参数重定向到另一个 URL 时遇到一些问题。我想将输入 www.domain.com/signup.aspx?p=1 的用户重定向到：

www.domain.com/signup

<rule name="Signup Redirect 1" stopProcessing="true">
  <match url="signup\.aspx\?p=1" />
  <conditions logicalGrouping="MatchAll" />
  <action type="Redirect" url="signup" redirectType="Temporary" />
</rule>

现在，当他们输入 www.domain.com/signup.aspx?p=2 时，他们必须转到：

www.domain.com/signup/promocode

<rule name="Signup Redirect 2" stopProcessing="true">
  <match url="signup\.aspx\?p=2" />
  <conditions logicalGrouping="MatchAll" />
  <action type="Redirect" url="signup/promocode" redirectType="Temporary" />
</rule>

上述规则不起作用。这样做的正确方法是什么？提前致谢。

格·

马丁

原文

I Have some problems with redirecting to another URL based on the query string parameters. I want to redirect users which enter www.domain.com/signup.aspx?p=1 to:

www.domain.com/signup

<rule name="Signup Redirect 1" stopProcessing="true">
  <match url="signup\.aspx\?p=1" />
  <conditions logicalGrouping="MatchAll" />
  <action type="Redirect" url="signup" redirectType="Temporary" />
</rule>

Now when they enter www.domain.com/signup.aspx?p=2 they must go to:

www.domain.com/signup/promocode

<rule name="Signup Redirect 2" stopProcessing="true">
  <match url="signup\.aspx\?p=2" />
  <conditions logicalGrouping="MatchAll" />
  <action type="Redirect" url="signup/promocode" redirectType="Temporary" />
</rule>

The above rules don't work. What is the right way to do this? Thanks in Advance.

Martijn

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×纯※雪 2024-08-28 14:06:21

使用值来选择目的地的更可靠方法是使用重写映射。该映射本质上是一个查找表。这不需要为每个新路径创建新规则（以及根据每个请求的模式对 URL 进行额外评估）。

<rules>
  <rule name="Signup Redirect Map" stopProcessing="true">
    <match url="^signup\.aspx$" />
    <conditions logicalGrouping="MatchAll" trackAllCaptures="true">
      <add input="{QUERY_STRING}" pattern="p=([^&]+)" />
      <add input="{Signups:{C:1}}" pattern="(.+)" />
    </conditions>
    <action type="Redirect" url="{C:2}" redirectType="Temporary" />
  </rule>
</rules>
<rewriteMaps>
  <rewriteMap name="Signups">
    <add key="1" value="signup" />
    <add key="2" value="signup/promocode" />
    <add key="3" value="signup/newcode" />
    <add key="n" value="signup/futureproof" />
  </rewriteMap>
</rewriteMaps>

定义：

{C:1} 是对第一个条件匹配的反向引用：查询字符串值。
{Signups:{C:1}} 是在 Signups 地图中查找 {C:1} 的指令。
{C:2} 是对第二个条件匹配的反向引用：注册映射中的值。

A more robust method of using a value to select a destination is to use Rewrite Maps. The map is essentially a lookup table. This doesn't require a new rule (and an additional evaluation of the URL against a pattern on every request) for every new path.

<rules>
  <rule name="Signup Redirect Map" stopProcessing="true">
    <match url="^signup\.aspx$" />
    <conditions logicalGrouping="MatchAll" trackAllCaptures="true">
      <add input="{QUERY_STRING}" pattern="p=([^&]+)" />
      <add input="{Signups:{C:1}}" pattern="(.+)" />
    </conditions>
    <action type="Redirect" url="{C:2}" redirectType="Temporary" />
  </rule>
</rules>
<rewriteMaps>
  <rewriteMap name="Signups">
    <add key="1" value="signup" />
    <add key="2" value="signup/promocode" />
    <add key="3" value="signup/newcode" />
    <add key="n" value="signup/futureproof" />
  </rewriteMap>
</rewriteMaps>

Definitions:

{C:1} is a backreference to the first condition match: the query string value.
{Signups:{C:1}} is an instruction to look up {C:1} in the Signups map.
{C:2} is a backreference to the second condition match: the value from the Signups map.

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遥远的她 2024-08-28 14:06:21

看看这样是否效果更好一点：

<rule name="Signup Redirect 1" stopProcessing="true">
  <match url="signup\.aspx$" />
  <conditions>
    <add input="{QUERY_STRING}" pattern="p=1" />
  </conditions>
  <action type="Redirect" url="signup" redirectType="Temporary" />
</rule>

<rule name="Signup Redirect 2" stopProcessing="true">
  <match url="signup\.aspx$" />
  <conditions>
    <add input="{QUERY_STRING}" pattern="p=2" />
  </conditions>
  <action type="Redirect" url="signup/promocode" redirectType="Temporary" />
</rule>

See if this works a bit better:

<rule name="Signup Redirect 1" stopProcessing="true">
  <match url="signup\.aspx$" />
  <conditions>
    <add input="{QUERY_STRING}" pattern="p=1" />
  </conditions>
  <action type="Redirect" url="signup" redirectType="Temporary" />
</rule>

<rule name="Signup Redirect 2" stopProcessing="true">
  <match url="signup\.aspx$" />
  <conditions>
    <add input="{QUERY_STRING}" pattern="p=2" />
  </conditions>
  <action type="Redirect" url="signup/promocode" redirectType="Temporary" />
</rule>

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~没有更多了~