XF 2.2 How can I add an RSS feed to an add-on if there is nothing to extend?

[AndrewSimm]

Looking at how XFMG handles RSS feeds, I don't see anything being extended. I am trying to add a RSS feed to by "Articles" add-on and thus far all I get at http://localhost:8888/index.php?articles/-/index.rss is:

<?xml version="1.0" encoding="utf-8"?>
<errors>
  <error><![CDATA[The requested page cannot be represented in this format.]]></error>
</errors>

I have added an "Index.php" to Pub\Controller\View\Rss but that code doesn't appear to be used at all. I can't even get the page to generate an error. What am I missing?

 

[Jeremy P]

See \XFMG\Pub\Controller\Media::actionIndex and \XFMG\ControllerPlugin\MediaList::renderMediaListRss.