Redirect and remove www and add https - iis

Question

This rule seems to work fine, but when I go to https://www.example.com it doesn't remove the www.
However, if I go to http://www.example.com it works as expected.
Why is it not redirecting from https?
<rewrite>
<rules>
<rule name="Remove WWW" stopProcessing="true">
<match url="^(.*)$"/>
<conditions>
<add input="{HTTP_HOST}" pattern="^(www\.)(.*)$"/>
</conditions>
<action type="Redirect" url="https://example.com{PATH_INFO}" redirectType="Permanent"/>
</rule>
</rules>
</rewrite>

Answer 1

Per my comment above, your rule actually worked for me in the scenario that you described. However, I do not think that it handles the case when a request is made to an insecure url that does not contain www in the hostname. For example, http://example.com/blah/ would not be redirected. The following rule below handles that case as well:
<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<system.webServer>
<rewrite>
<rules>
<rule name="Remove WWW and Ensure HTTPS" stopProcessing="true">
<match url="(.*)" />
<conditions logicalGrouping="MatchAny">
<add input="{HTTP_HOST}" pattern="^(www\.)" />
<add input="{HTTPS}" pattern="^OFF$" />
</conditions>
<action type="Redirect" url="https://example.com{REQUEST_URI}" redirectType="Permanent" />
</rule>
</rules>
</rewrite>
</system.webServer>
</configuration>
The rule checks for a hostname starting with www or an insecure request. If either condition is met, the user is redirected.