<?php namespace Zotlabs\Module; class Webfinger extends \Zotlabs\Web\Controller { function get() { $o .= '<h3>Webfinger Diagnostic</h3>'; $o .= '<form action="webfinger" method="get">'; $o .= 'Lookup address: <input type="text" style="width: 250px;" name="addr" value="' . $_GET['addr'] .'" />'; $o .= '<input type="submit" name="submit" value="Submit" /></form>'; $o .= '<br /><br />'; $old = false; if(x($_GET,'addr')) { $addr = trim($_GET['addr']); // if(strpos($addr,'@') !== false) { $res = webfinger_rfc7033($addr,true); if(! $res) { $res = old_webfinger($addr); $old = true; } // } // else { // if(function_exists('lrdd')) // $res = lrdd($addr); // } if($res && $old) { foreach($res as $r) { if($r['@attributes']['rel'] === 'http://microformats.org/profile/hcard') { $hcard = unamp($r['@attributes']['href']); require_once('library/HTML5/Parser.php'); $res['vcard'] = scrape_vcard($hcard); break; } } } $o .= '<pre>'; $o .= str_replace("\n",'<br />',print_r($res,true)); $o .= '</pre>'; } return $o; } }