JezK

Edit File: MailCatcher.php

<?php namespace WPMailSMTP; use phpmailerException; // Load PHPMailer class, so we can subclass it. if ( ! class_exists( 'PHPMailer', false ) ) { require_once ABSPATH . WPINC . '/class-phpmailer.php'; } /** * Class MailCatcher replaces the \PHPMailer and modifies the email sending logic. * Thus, we can use other mailers API to do what we need, or stop emails completely. * * @since 1.0.0 */ class MailCatcher extends \PHPMailer implements MailCatcherInterface { use MailCatcherTrait; /** * Callback Action function name. * * The function that handles the result of the send email action. * It is called out by send() for each email sent. * * @since 1.3.0 * * @var string */ public $action_function = '\WPMailSMTP\Processor::send_callback'; /** * Returns all custom headers. * In older versions of \PHPMailer class this method didn't exist. * As we support WordPress 3.6+ - we need to make sure this method is always present. * * @since 1.5.0 * * @return array */ public function getCustomHeaders() { return $this->CustomHeader; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase } /** * Get the PHPMailer line ending. * * @since 2.2.0 * * @return string */ public function get_line_ending() { return $this->LE; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.UsedPropertyNotSnakeCase } /** * Throw PHPMailer exception. * * @since 4.0.0 * * @param string $error Error message. * * @throws phpmailerException PHPMailer exception. */ protected function throw_exception( $error ) { throw new phpmailerException( $error ); } }