when use www in my url getting 403 error in aspnet core

Question

I have a website on vps and set https on it. but when users open site with www, get error 403 - Forbidden: Access is denied.

I want when users open www.tavanyar.ir website goes redirect to https://tavanyar.ir

please help me to set my web.config

Answer 1

<rule name="RedirectWwwToNonWww" stopProcessing="false">
  <match url="(.*)" />
  <conditions logicalGrouping="MatchAll" trackAllCaptures="false">
    <add input="{HTTP_HOST}" pattern="^(www\.)(.*)$" />
  </conditions>
  <action type="Redirect" url="https://{C:2}{REQUEST_URI}" redirectType="Permanent" />
</rule>

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