xoopsmultimailer.php

<?php
 
if (!defined('XOOPS_ROOT_PATH')) {
    exit();
}

require XOOPS_ROOT_PATH .'/class/mail/phpmailer/src/Exception.php';
require XOOPS_ROOT_PATH .'/class/mail/phpmailer/src/PHPMailer.php';
require XOOPS_ROOT_PATH .'/class/mail/phpmailer/src/SMTP.php';
 
use PHPMailer\PHPMailer\PHPMailer;

class xoopsmultimailer extends PHPMailer
{

    public $From     = '';

    public $FromName   = '';
 
    // can be "smtp", "sendmail", or "mail"
    public $Mailer   = 'mail';

    public $Sendmail = '/usr/sbin/sendmail';

    public $Host   = '';

    public $SMTPAuth = false;

    public $Username = '';

    public $Password = '';

    public function __construct()
    {
        global $xoopsConfig;
        $this->ClearAllRecipients();
        $config_handler = &xoops_gethandler('config');
        $xoopsMailerConfig = &$config_handler->getConfigsByCat(XOOPS_CONF_MAILER);
        $this->From = $xoopsMailerConfig['from'];
        if ('' == $this->From) {
            $this->From = defined('XOOPS_NOTIFY_FROM_EMAIL') ? XOOPS_NOTIFY_FROM_EMAIL : $xoopsConfig['adminmail'];
        }
        $this->Sender = defined('XOOPS_NOTIFY_SENDER_EMAIL') ? XOOPS_NOTIFY_SENDER_EMAIL : $xoopsConfig['adminmail'];
        if ('smtpauth' == $xoopsMailerConfig['mailmethod']) {
            $this->Mailer = 'smtp';
            $this->SMTPAuth = true;
            $this->Host = implode(';', $xoopsMailerConfig['smtphost']);
            $this->Username = $xoopsMailerConfig['smtpuser'];
            $this->Password = $xoopsMailerConfig['smtppass'];
        } else {
            $this->Mailer = $xoopsMailerConfig['mailmethod'];
            $this->SMTPAuth = false;
            $this->Sendmail = $xoopsMailerConfig['sendmailpath'];
            $this->Host = implode(';', $xoopsMailerConfig['smtphost']);
        }
    }

    //TODO: We must verify,whether we should prepare this method even now.(phpmailer is upgraded from 1.65 to 1.73)
    public function AddrFormat($addr)
    {
        if (empty($addr[1])) {
            $formatted = $addr[0];
        } else {
            $formatted = sprintf('%s <%s>', '=?' . $this->CharSet . '?B?' . base64_encode($addr[1]) . '?=', $addr[0]);
        }
 
        return $formatted;
    }

 
    public function Send()
    {
        if (
            empty($this->Sender)
            || preg_match("/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+([\.][a-z0-9-]+)+$/i", $this->Sender)
        ) {
            return parent::Send();
        }
        return false;
    }

    public function SetLanguage($lang_type = 'en', $lang_path = 'language/')
    {
        // Patch for XOOPSCube Legacy 2008/09/21
        $ext = substr($lang_path, -1, 1);
        if ('/' !== $ext && file_exists($lang_path)) {
            include($lang_path);
            $this->language = $PHPMAILER_LANG;
            return true;
        }
 
        return parent::SetLanguage($lang_type, $lang_path);
    }
}