wp_xmlrpc_server::wp_getUsers( array $args ): array|IXR_Error

2758	public function wp_getUsers( $args ) {2759		if ( ! $this->minimum_args( $args, 3 ) ) {2760			return $this->error;2761		}2762 2763		$this->escape( $args );2764 2765		$username = $args[1];2766		$password = $args[2];2767		$filter   = isset( $args[3] ) ? $args[3] : array();2768 2769		if ( isset( $args[4] ) ) {2770			$fields = $args[4];2771		} else {2772			/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */2773			$fields = apply_filters( 'xmlrpc_default_user_fields', array( 'all' ), 'wp.getUsers' );2774		}2775 2776		$user = $this->login( $username, $password );2777		if ( ! $user ) {2778			return $this->error;2779		}2780 2781		/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */2782		do_action( 'xmlrpc_call', 'wp.getUsers', $args, $this );2783 2784		if ( ! current_user_can( 'list_users' ) ) {2785			return new IXR_Error( 401, __( 'Sorry, you are not allowed to list users.' ) );2786		}2787 2788		$query = array( 'fields' => 'all_with_meta' );2789 2790		$query['number'] = ( isset( $filter['number'] ) ) ? absint( $filter['number'] ) : 50;2791		$query['offset'] = ( isset( $filter['offset'] ) ) ? absint( $filter['offset'] ) : 0;2792 2793		if ( isset( $filter['orderby'] ) ) {2794			$query['orderby'] = $filter['orderby'];2795 2796			if ( isset( $filter['order'] ) ) {2797				$query['order'] = $filter['order'];2798			}2799		}2800 2801		if ( isset( $filter['role'] ) ) {2802			if ( get_role( $filter['role'] ) === null ) {2803				return new IXR_Error( 403, __( 'Invalid role.' ) );2804			}2805 2806			$query['role'] = $filter['role'];2807		}2808 2809		if ( isset( $filter['who'] ) ) {2810			$query['who'] = $filter['who'];2811		}2812 2813		$users = get_users( $query );2814 2815		$_users = array();2816		foreach ( $users as $user_data ) {2817			if ( current_user_can( 'edit_user', $user_data->ID ) ) {2818				$_users[] = $this->_prepare_user( $user_data, $fields );2819			}2820		}2821		return $_users;2822	}