ignore feed items with invalid permalink schemes

zikula-modules · Sep 20, 2021 · 0e83566 · 0e83566
1 parent 14ee49c
commit 0e83566
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/extensions/Zikula/ContentModule/ContentType/FeedType.php b/src/extensions/Zikula/ContentModule/ContentType/FeedType.php
@@ -90,6 +90,9 @@ public function displayView(): string
             if (count($items) >= $this->data['maxNoOfItems']) {
                 break;
             }
+            if ('http' !== mb_substr($item->get_permalink(), 0, 4)) {
+                continue;
+            }
 
             $items[] = [
                 'title' => $this->decode($item->get_title(), $feedEncoding),
@@ -101,7 +104,7 @@ public function displayView(): string
         $this->data['feed'] = [
             'title' => $this->decode($feed->get_title(), $feedEncoding),
             'description' => strip_tags(html_entity_decode($this->decode($feed->get_description() ?? '', $feedEncoding))),
-            'permalink' => $feed->get_permalink(),
+            'permalink' => 'http' === mb_substr($feed->get_permalink(), 0, 4) ? $feed->get_permalink() : '',
             'items' => $items,
         ];