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asp.netiisurl-rewritingweb-configiis-7.5

Prevent Url Rewrite rule for specific page

I have a IIS url rewrite rule in my website and I want to stop it for specific url to preappend www.

My current rule is:

<rewrite>
  <rules>
      <rule name="CanonicalHostNameRule1" enabled="true" stopProcessing="true">
      <match url="(.*)" />
      <conditions>
                    <add input="{HTTP_HOST}" pattern="^www\.example\.com$" negate="true" />
                    <add input="{HTTP_HOST}" pattern="^static\.example\.com$" negate="true" />
      </conditions>
      <action type="Redirect" url="http://www.example.com/{R:1}" />
    </rule>
  </rules>
</rewrite>

Notice: my page url is http://example.com/chat?id=1&from=/somepage.aspx (have 2 query string id and from)

Solution

  • Add a rule at top for exceptional URLs and change action to NoAction. Then stop execution and skip all the rest.

    See this blog post for more details.