Search code examples
http-redirecturl-rewritingweb-configiis-7.5

Redirect when it is empty before question mark

Under IIS 7.5 URL rewrite module, I cannot figure out how it is possible to create a mask that match an URL with empty before the query mark without interfering existing URL like company.com/invoice?id .

Example:

company.com?test should redirect to company.com/en/

OR

company.com/?test should redirect to company.com/en/

I tried this rule but it has interfered with company.com/invoice?id

<rule name="empty url">
    <match url=".*" />
    <conditions>
        <add input="{REQUEST_URI}" pattern="/\?.*" />
    </conditions>
    <action type="Rewrite" url="/en/" appendQueryString="true" />
</rule>

Thank you!

Solution

  • Here my solution:

    <rule name="empty url">
    <match url="^$" />
    <conditions>
        <add input="{QUERY_STRING}" pattern=".+" />
    </conditions>
    <action type="Redirect" url="/en/" appendQueryString="true" redirectType="Found" />
</rule>