<?php
/**
- * @file src/Protocol/Feed.php
- * Imports RSS/RDF/Atom feeds
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
+
namespace Friendica\Protocol;
use DOMDocument;
use Friendica\Util\XML;
/**
- * This class contain functions to import feeds
- *
+ * This class contain functions to import feeds (RSS/RDF/Atom)
*/
class Feed {
/**
$header["wall"] = 0;
$header["origin"] = 0;
$header["gravity"] = GRAVITY_PARENT;
- $header["private"] = 2;
+ $header["private"] = Item::PUBLIC;
$header["verb"] = Activity::POST;
$header["object-type"] = Activity\ObjectType::NOTE;
}
$items = [];
+
+ // Limit the number of items that are about to be fetched
+ $total_items = ($entries->length - 1);
+ $max_items = DI::config()->get('system', 'max_feed_items');
+ if (($max_items > 0) && ($total_items > $max_items)) {
+ $total_items = $max_items;
+ }
+
// Importing older entries first
- for ($i = $entries->length - 1; $i >= 0; --$i) {
+ for ($i = $total_items; $i >= 0; --$i) {
$entry = $entries->item($i);
$item = array_merge($header, $author);