phpmailer/phpmailer.php

   1 <?php
   2 /**
   3  * Name: PHP Mailer SMTP
   4  * Description: Connects to a SMTP server based on the config
   5  * Version: 0.2
   6  * Author: Marcus Mueller
   7  * Maintainer: Hypolite Petovan <hypolite@friendica.mrpetovan.com>
   8  */
   9
  10 use Friendica\App;
  11 use Friendica\Core\Hook;
  12 use Friendica\DI;
  13 use Friendica\Object\EMail\IEmail;
  14 use Friendica\Util\ConfigFileLoader;
  15 use PHPMailer\PHPMailer\PHPMailer;
  16 use PHPMailer\PHPMailer\Exception;
  17
  18 require_once __DIR__ . DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php';
  19
  20 function phpmailer_install()
  21 {
  22         Hook::register('load_config'         , __FILE__, 'phpmailer_load_config');
  23         Hook::register('emailer_send_prepare', __FILE__, 'phpmailer_emailer_send_prepare');
  24 }
  25
  26 function phpmailer_load_config(App $a, ConfigFileLoader $loader)
  27 {
  28         $a->getConfigCache()->load($loader->loadAddonConfig('phpmailer'));
  29 }
  30
  31 /**
  32  * @param App $a
  33  * @param IEmail $email
  34  */
  35 function phpmailer_emailer_send_prepare(App $a, IEmail &$email)
  36 {
  37         // Passing `true` enables exceptions
  38         $mailer = new PHPMailer(true);
  39         try {
  40                 if (DI::config()->get('phpmailer', 'smtp')) {
  41                         // Set mailer to use SMTP
  42                         $mailer->isSMTP();
  43
  44                         // Setup encoding.
  45                         $mailer->CharSet  = 'UTF-8';
  46                         $mailer->Encoding = 'base64';
  47
  48                         // Specify main and backup SMTP servers
  49                         $mailer->Host = DI::config()->get('phpmailer', 'smtp_server');
  50                         $mailer->Port = DI::config()->get('phpmailer', 'smtp_port');
  51
  52                         if (DI::config()->get('system', 'smtp_secure') && DI::config()->get('phpmailer', 'smtp_port_s')) {
  53                                 $mailer->SMTPSecure = DI::config()->get('phpmailer', 'smtp_secure');
  54                                 $mailer->Port       = DI::config()->get('phpmailer', 'smtp_port_s');
  55                         }
  56
  57                         if (DI::config()->get('phpmailer', 'smtp_username') && DI::config()->get('phpmailer', 'smtp_password')) {
  58                                 $mailer->SMTPAuth = true;
  59                                 $mailer->Username = DI::config()->get('phpmailer', 'smtp_username');
  60                                 $mailer->Password = DI::config()->get('phpmailer', 'smtp_password');
  61                         }
  62
  63                         if (DI::config()->get('phpmailer', 'smtp_from')) {
  64                                 $mailer->setFrom(DI::config()->get('phpmailer', 'smtp_from'), $email->getFromName());
  65                         }
  66                 } else {
  67                         $mailer->setFrom($email->getFromAddress(), $email->getFromName());
  68                 }
  69
  70                 // subject
  71                 $mailer->Subject = $email->getSubject();
  72
  73                 if (!empty($email->getToAddress())) {
  74                         $mailer->addAddress($email->getToAddress());
  75                 }
  76
  77                 // html version
  78                 if (!empty($email->getMessage())) {
  79                         $mailer->isHTML(true);
  80                         $mailer->Body    = $email->getMessage();
  81                         $mailer->AltBody = $email->getMessage(true);
  82                 } else {
  83                         // add text
  84                         $mailer->Body = $email->getMessage(true);
  85                 }
  86
  87                 if (!empty($email->getReplyTo())) {
  88                         $mailer->addReplyTo($email->getReplyTo(), $email->getFromName());
  89                 }
  90
  91                 // additional headers
  92                 if (!empty($email->getAdditionalMailHeader())) {
  93                         foreach ($email->getAdditionalMailHeader() as $name => $values) {
  94                                 // Set the "Message-ID" header for PHP-Mailer directly
  95                                 if (strtolower($name) === 'message-id') {
  96                                         // implode all values to one entry, because there's only one value possible
  97                                         $mailer->MessageID = trim(implode("", $values));
  98                                 } else {
  99                                         $mailer->addCustomHeader(trim($name), trim(implode("\n", $values)));
 100                                 }
 101                         }
 102                 }
 103
 104                 if ($mailer->send()) {
 105                         $email = null;
 106                 }
 107         } catch (Exception $e) {
 108                 DI::logger()->error('PHPMailer error', ['email' => $email, 'ErrorInfo' => $mailer->ErrorInfo, 'exception' => $e]);
 109         }
 110 }