Transients still appear in options tables

I just found myself in this same situation, and I’ve traced the problem to the usage of $wp_filesystem to check if the constants.php file exists or not…

In my case, $wp_filesystem->is_file() always returns false, because we have $wp_filesystem configured using FTP, the credentials are not kept in the system, and no call to $wp_filesystem->connect() has been made before.

As we only want to know if the constants are loaded, why don’t you just include the constants.php file, and return if the constants are not defined?

Something like:

<?php
$di_plugin_constants = WP_PLUGIN_DIR . '/dedicated-transients/constants.php';

include_once $di_plugin_constants;

if (! defined( 'DEDICATED_TRANSIENTS_WPMU_DROPIN' ) ||
	! defined( 'DEDICATED_TRANSIENTS_TABLE' ) ||
	! defined ('DEDICATED_TRANSIENTS_WPMU_TABLE' ) ) {

	return;
}

in the beginning of 0_dedicated_transients.php

• This reply was modified 6 years, 7 months ago by David Marín Carreño.
• This reply was modified 6 years, 7 months ago by David Marín Carreño.