Changeset 48361 for trunk/src/wp-includes/functions.php

Timestamp:

07/07/2020 04:59:51 AM (4 years ago)

Author:

whyisjake

Message:

REST API: Trigger _doing_it_wrong() if wp_send_json() is used on a REST API request

In addition to triggering the _doing_it_wrong() logging, also adds a X-WP-DoingItWrong header.

Fixes #36271.

Props rmccue, TimothyBlynJacobs.

File:

• trunk/src/wp-includes/functions.php (modified) (1 diff)

trunk/src/wp-includes/functions.php

@@ -4039 +4039 @@
  */
 function wp_send_json( $response, $status_code = null ) {
+    if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
+        _doing_it_wrong( __FUNCTION__, __( 'Return a WP_REST_Response or WP_Error object from your callback when using the REST API.' ), '5.5.0' );
+    }
+
     if ( ! headers_sent() ) {
         header( 'Content-Type: application/json; charset=' . get_option( 'blog_charset' ) );