/**
* Load action
*
* @return void
*/
function load()
{
$this->add_help_tabs();
$this->_page = Util_Admin::get_current_page();
// run plugin action
$action = false;
foreach ($_REQUEST as $key => $value) {
if (substr($key, 0, 5) == 'w3tc_') {
$action = $key;
break;
}
}
$executor = new Root_AdminActions();
if ($action && $executor->exists($action)) {
if (!wp_verify_nonce(Util_Request::get_string('_wpnonce'), 'w3tc')) {
wp_nonce_ays('w3tc');
}
try {
$executor->execute($action);
} catch (\Exception $e) {
$key = 'admin_action_failed_' . $action;
Util_Admin::redirect_with_custom_messages(array(), array($key => $e->getMessage()));
}
exit;
}
}
/**
* Save dbcluster config action
*
* @return void
*/
function w3tc_config_dbcluster_config_save()
{
$params = array('page' => 'w3tc_general');
if (!file_put_contents(W3TC_FILE_DB_CLUSTER_CONFIG, stripslashes($_REQUEST['newcontent']))) {
try {
Util_Activation::throw_on_write_error(W3TC_FILE_DB_CLUSTER_CONFIG);
} catch (\Exception $e) {
$error = $e->getMessage();
Util_Admin::redirect_with_custom_messages($params, array('dbcluster_save_failed' => $error));
}
}
Util_Admin::redirect_with_custom_messages($params, null, array('dbcluster_save' => __('Database Cluster configuration file has been successfully saved', 'w3-total-cache')));
}
