-require_once('include/enotify.php');
-require_once('include/group.php');
-require_once('include/Probe.php');
-
-function dfrn_confirm_post(App $a, $handsfree = null) {
-
- if(is_array($handsfree)) {
-
+use Friendica\App;
+use Friendica\Core\Config;
+use Friendica\Core\L10n;
+use Friendica\Core\PConfig;
+use Friendica\Core\System;
+use Friendica\Core\Worker;
+use Friendica\Database\DBM;
+use Friendica\Model\Contact;
+use Friendica\Model\Group;
+use Friendica\Model\Item;
+use Friendica\Model\User;
+use Friendica\Network\Probe;
+use Friendica\Protocol\Diaspora;
+use Friendica\Util\Crypto;
+use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Network;
+use Friendica\Util\XML;
+
+require_once 'include/enotify.php';
+require_once 'include/items.php';
+
+function dfrn_confirm_post(App $a, $handsfree = null)
+{
+ $node = null;
+ if (is_array($handsfree)) {