Form_Frontend_Submission_Handler::verify_request( array $data, awsmug\Torro_Forms\DB_Objects\Forms\Form $form, awsmug\Torro_Forms\DB_Objects\Submissions\Submission|null $submission = null )

	protected function verify_request( $data, $form, $submission = null ) {
		if ( ! isset( $data['nonce'] ) ) {
			return new WP_Error( 'missing_nonce', __( 'Missing security nonce.', 'torro-forms' ) );
		}

		if ( ! wp_verify_nonce( $data['nonce'], $this->get_nonce_action( $form, $submission ) ) ) {
			return new WP_Error( 'invalid_nonce', __( 'Invalid security nonce.', 'torro-forms' ) );
		}

		/**
		 * Filters the verification of a form submission request.
		 *
		 * @since 1.0.0
		 *
		 * @param bool|WP_Error   $verified   Either a boolean or an error object must be returned. Default true.
		 * @param array           $data       Submission POST data.
		 * @param Form            $form       Form object.
		 * @param Submission|null $submission Submission object, or null if a new submission.
		 */
		return apply_filters( "{$this->form_manager->get_prefix()}verify_form_submission_request", true, $data, $form, $submission );
	}