wp-includes/class-wp-xmlrpc-server.php:4770Restores a post revision.
$argsarray$0int
$1string
$2string
$3int
bool|IXR_ErrorOne hook fires while wp_xmlrpc_server::wp_restoreRevision() runs, in this order:
Fires after the XML-RPC user has been authenticated but before the rest of the method logic begins.
public function wp_restoreRevision( $args ) { if ( ! $this->minimum_args( $args, 3 ) ) { return $this->error; } $this->escape( $args ); $username = $args[1]; $password = $args[2]; $revision_id = (int) $args[3]; $user = $this->login( $username, $password ); if ( ! $user ) { return $this->error; } /** This action is documented in wp-includes/class-wp-xmlrpc-server.php */ do_action( 'xmlrpc_call', 'wp.restoreRevision', $args, $this ); $revision = wp_get_post_revision( $revision_id ); if ( ! $revision ) { return new IXR_Error( 404, __( 'Invalid post ID.' ) ); } if ( wp_is_post_autosave( $revision ) ) { return new IXR_Error( 404, __( 'Invalid post ID.' ) ); } $post = get_post( $revision->post_parent ); if ( ! $post ) { return new IXR_Error( 404, __( 'Invalid post ID.' ) ); } if ( ! current_user_can( 'edit_post', $revision->post_parent ) ) { return new IXR_Error( 401, __( 'Sorry, you are not allowed to edit this post.' ) ); } // Check if revisions are disabled. if ( ! wp_revisions_enabled( $post ) ) { return new IXR_Error( 401, __( 'Sorry, revisions are disabled.' ) ); } $post = wp_restore_post_revision( $revision_id ); return (bool) $post; }Introduced in 3.5.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-wp-xmlrpc-server.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.