'_nonce', ); protected $action; protected $options; private $nonce; /** * Wp_Nonce constructor. * * @param int|string $action */ public function __construct( $action = - 1, array $options = self::DEFAULT_OPTIONS ) { $this->action = $action; $this->options = $options; } /** * @return false|string */ public function create() { if ( $this->nonce ) { return $this->nonce; } $this->nonce = wp_create_nonce( $this->action ); return $this->nonce; } /** * @return false|int */ public function verify() { $nonce = $this->get_nonce(); if ( ! $nonce ) { return false; } return wp_verify_nonce( $this->get_nonce(), $this->action ); } protected function get_nonce(): string { // phpcs:ignore WordPress.Security.NonceVerification.Recommended return sanitize_key( $_REQUEST[ $this->options['name'] ] ?? '' ); } /** * @return int|string */ public function get_action() { return $this->action; } public function get_name(): string { return $this->options['name']; } }