IIS 8.5将非www重定向到www不起作用

Question

Here's the relevant bit of my Web.Config:

<rule name="Force WWW and SSL" enabled="true" stopProcessing="true">
  <match url="(.*)" />
  <conditions logicalGrouping="MatchAny">
      <add input="{HTTP_HOST}" pattern="^[^www]" />
      <add input="{HTTPS}" pattern="off" />
  </conditions>
  <action type="Redirect" url="https://www.zzz.com/{R:1}" appendQueryString="true" redirectType="Permanent" />
</rule>

It will rewrite http to https but will not add the www as needed by my cms. I've tried several variants of this and it just seems that IIS 8.5 on Win2012R2 refuses to follow the www rule. Any ideas?

Answer 1

The problem comes from the pattern used to detected non-www.
You sould replace it like this :

<add input="{HTTP_HOST}" pattern="^zzz.com$" />

Answer 2

遇到相同的问题后，我通过编辑网站的绑定并为zzz.com（仅针对http）添加了额外的绑定来解决此问题。