I'm trying to implement openid on a website I am building using the PHP library here. Unfortunately though it doesn't seem to support Yadis.
I have no trouble getting Google's file, but I can't seem to access Yahoo's. According to your documentation here, http://yahoo.com is the location of the document, but in order to access it, I need to send a HTTP Header requesting a application/xrds+xml document.
I am trying to use cURL in PHP to obtain access to it, and this is the code I have so far:
<?php // create a new cURL resource $ch = curl_init();
// set URL and other appropriate options curl_setopt($ch, CURLOPT_URL, "http://yahoo.com/"); $headers = array("Accept: application/xrds+xml"); curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
// grab URL and pass it to the browser curl_exec($ch);
// close cURL resource, and free up system resources curl_close($ch); ?>
However when I run that page, I only get this response:
The document has moved here.
If anyone can offer me help, I could greatly appreciate it
As said in Rick's email, you need to follow redirects until it returns content with HTTP code 200. Since this is all too low-level, you may consider using the OpenID PHP library http://openidenabled.com/ to do the heavy lifting for you.