X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fpubsubpublish.php;h=24d7b6963792eebde36b51b18288cb0d561d1288;hb=d9f8fbeb4f83112ed1c856b694c3bc96a6f782fa;hp=05e93b864c833cbdfc74008fdc8c31ad29e89f1e;hpb=09851331a9dc8601919cd0c9200686b92843d235;p=friendica.git

diff --git a/include/pubsubpublish.php b/include/pubsubpublish.php
index 05e93b864c..24d7b69637 100644
--- a/include/pubsubpublish.php
+++ b/include/pubsubpublish.php
@@ -1,5 +1,7 @@
 <?php
-use \Friendica\Core\Config;
+
+use Friendica\App;
+use Friendica\Core\Config;
 
 require_once('include/items.php');
 require_once('include/ostatus.php');
@@ -28,12 +30,13 @@ function handle_pubsubhubbub($id) {
 	global $a;
 
 	$r = q("SELECT * FROM `push_subscriber` WHERE `id` = %d", intval($id));
-
-	if (!dbm::is_result($r)) {
+	if (!$r)
 		return;
-	}
+	else
+		$rr = $r[0];
 
-	$rr = $r[0];
+	/// @todo Check server status with poco_check_server()
+	// Before this can be done we need a way to safely detect the server url.
 
 	logger("Generate feed of user ".$rr['nickname']." to ".$rr['callback_url']." - last updated ".$rr['last_update'], LOGGER_DEBUG);
 
@@ -67,10 +70,8 @@ function handle_pubsubhubbub($id) {
 		// increment this until some upper limit where we give up
 		$new_push = intval($rr['push']) + 1;
 
-		if ($new_push > 30) {
-			// OK, let's give up
+		if ($new_push > 30) // OK, let's give up
 			$new_push = 0;
-		}
 
 		q("UPDATE `push_subscriber` SET `push` = %d WHERE id = %d",
 			$new_push,