Get article final URL after redirection

[Glandos]

I'm trying to improve PhoronixBridge, keeping the FeedExpander base. In order to read all pages of a featured article, I have to extract the next pages link, which are query-relative links. However, the URI in the feed is a shortlink, so it is redirected to the final URL, the first page of the article.
To perform urljoin on page relative URL, I need the current URL… Is there a way to have it? It seems that cURL is configured to follow redirections in getContents, but it only returns the content, and no headers nor metadata.

[yamanq]

The getContents function has recently been reworked to allow returning headers and more easily passing curl options. I suggest you take a look at it, specifically the returnFull option, and use that to get the 'location' header.