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Internet => Web Hosting & Web Design => Topic started by: chenks on November 27, 2021, 06:06:12 PM

Title: IIS - URL rewrite
Post by: chenks on November 27, 2021, 06:06:12 PM

any IIS gurus here?

i'm trying to set up a URL rewrite to allow a temporary "under maintenance" page to be displayed.
the rewrite works, however it's also filtering out the CSS and JS files that the page links to.

i know i need to set a rule to exlude them, but can't seem to get it to work.
anyone know the correct way to do this?

the following is what's currently set up

Code: [Select]

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <system.webServer>
        <rewrite>
            <rules>
<rule name="HTTP to HTTPS redirect" enabled="true" stopProcessing="true">
  <match url="(.*)" />
<conditions>
  <add input="{HTTPS}" pattern="off" ignoreCase="true" />
</conditions>
  <action type="Redirect" redirectType="Found" url="https://{HTTP_HOST}/{R:1}" />
</rule>
<rule name="Site Maintenance" enabled="true" stopProcessing="true">
<match url="(.*)" />
<conditions>
<add input="{REQUEST_URI}" pattern="maintenance" negate="true" />
<add input="{REQUEST_URI}" pattern="images" negate="true" />
</conditions>
<action type="Redirect" url="/maintenance.asp" appendQueryString="false" redirectType="Temporary" />
</rule>
            </rules>
        </rewrite>
        <staticContent>
            <mimeMap fileExtension=".apk" mimeType="application/vnd.android.package-archive" />
            <clientCache cacheControlMode="DisableCache" />
        </staticContent>
        <caching enabled="false" enableKernelCache="false">
            <profiles>
                <add extension=".js" policy="DisableCache" kernelCachePolicy="DisableCache" />
            </profiles>
        </caching>
        <httpErrors errorMode="Detailed">
            <remove statusCode="404" subStatusCode="-1" />
            <error statusCode="404" prefixLanguageFilePath="" path="/404.html" responseMode="ExecuteURL" />
        </httpErrors>
    </system.webServer>
</configuration>
and the CSS and JS files are located in

Code: [Select]

<link rel="stylesheet" href="/includes/css/style.css"/>
<script src="/includes/scripts/startscript.js"></script>

the page that is being used as the redirect is /maintenance.html

Title: Re: IIS - URL rewrite
Post by: chenks on November 27, 2021, 06:44:48 PM

i think i worked it out, for anyone that might need to know in the future
i added the following lines to the rule

Code: [Select]

<add input="{URL}" negate="true" pattern="\.css$" />
<add input="{URL}" negate="true" pattern="\.js$" />