Ticket #36576: 36576.1.diff

src/wp-includes/comment.php

@@ -2800 +2800 @@
  * Perform all pingbacks, enclosures, trackbacks, and send to pingback services.
  *
  * @since 2.1.0
+ * @since 5.6.0 Introduced `perform_pings` action hook for individual services.
  *
- * @global wpdb $wpdb WordPress database abstraction object.
  */
 function do_all_pings() {
-        global $wpdb;
+        /**
+         * Fires immediately after the `do_pings` event to hook services individually.
+         *
+         * @since 5.6.0
+         */
+        do_action( 'perform_pings' );
+}
 
-        // Do pingbacks.
+
+/**
+ * Perform all pingbacks.
+ *
+ * @since 5.6.0
+ *
+ */
+function perform_pingbacks() {
         $pings = get_posts(
                 array(
                         'post_type'        => get_post_types(),
@@ -2821 +2834 @@
                 delete_post_meta( $ping, '_pingme' );
                 pingback( null, $ping );
         }
+}
 
-        // Do enclosures.
+
+/**
+ * Perform all enclosures.
+ *
+ * @since 5.6.0
+ *
+ */
+function perform_enclosures() {
         $enclosures = get_posts(
                 array(
                         'post_type'        => get_post_types(),
@@ -2837 +2858 @@
                 delete_post_meta( $enclosure, '_encloseme' );
                 do_enclose( null, $enclosure );
         }
+}
 
-        // Do trackbacks.
+
+/**
+ * Perform all trackbacks.
+ *
+ * @since 5.6.0
+ *
+ */
+function perform_trackbacks() {
         $trackbacks = get_posts(
                 array(
                         'post_type'        => get_post_types(),
@@ -2853 +2882 @@
                 delete_post_meta( $trackback, '_trackbackme' );
                 do_trackbacks( $trackback );
         }
-
-        // Do Update Services/Generic Pings.
-        generic_ping();
 }
 
 /**

src/wp-includes/default-filters.php

@@ -342 +342 @@
 add_action( 'do_feed_rss2', 'do_feed_rss2', 10, 1 );
 add_action( 'do_feed_atom', 'do_feed_atom', 10, 1 );
 add_action( 'do_pings', 'do_all_pings', 10, 0 );
+add_action( 'perform_pings', 'perform_pingbacks', 10, 0 );
+add_action( 'perform_pings', 'perform_enclosures', 10, 0 );
+add_action( 'perform_pings', 'perform_tracksbacks', 10, 0 );
+add_action( 'perform_pings', 'generic_ping', 10, 0 );
 add_action( 'do_robots', 'do_robots' );
 add_action( 'do_favicon', 'do_favicon' );
 add_action( 'set_comment_cookies', 'wp_set_comment_cookies', 10, 3 );