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\Core\Config\Util\ConfigFileManager;
  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', 5);
  24 }
  25
  26 function phpmailer_load_config(ConfigFileManager $loader)
  27 {
  28         DI::app()->getConfigCache()->load($loader->loadAddonConfig('phpmailer'), \Friendica\Core\Config\ValueObject\Cache::SOURCE_STATIC);
  29 }
  30
  31 /**
  32  * @param IEmail $email
  33  */
  34 function phpmailer_emailer_send_prepare(IEmail &$email)
  35 {
  36         // Passing `true` enables exceptions
  37         $mailer = new PHPMailer(true);
  38         try {
  39                 // Setup encoding.
  40                 $mailer->CharSet  = 'UTF-8';
  41                 $mailer->Encoding = 'base64';
  42
  43                 if (DI::config()->get('phpmailer', 'smtp')) {
  44                         // Set mailer to use SMTP
  45                         $mailer->isSMTP();
  46
  47                         // Specify main and backup SMTP servers
  48                         $mailer->Host = DI::config()->get('phpmailer', 'smtp_server');
  49                         $mailer->Port = DI::config()->get('phpmailer', 'smtp_port');
  50
  51                         if (DI::config()->get('system', 'smtp_secure') && DI::config()->get('phpmailer', 'smtp_port_s')) {
  52                                 $mailer->SMTPSecure = DI::config()->get('phpmailer', 'smtp_secure');
  53                                 $mailer->Port       = DI::config()->get('phpmailer', 'smtp_port_s');
  54                         }
  55
  56                         if (DI::config()->get('phpmailer', 'smtp_username') && DI::config()->get('phpmailer', 'smtp_password')) {
  57                                 $mailer->SMTPAuth = true;
  58                                 $mailer->Username = DI::config()->get('phpmailer', 'smtp_username');
  59                                 $mailer->Password = DI::config()->get('phpmailer', 'smtp_password');
  60                         }
  61
  62                         if (DI::config()->get('phpmailer', 'smtp_from')) {
  63                                 $mailer->setFrom(DI::config()->get('phpmailer', 'smtp_from'), $email->getFromName());
  64                         }
  65                 } else {
  66                         $mailer->setFrom($email->getFromAddress(), $email->getFromName());
  67                 }
  68
  69                 // subject
  70                 $mailer->Subject = $email->getSubject();
  71
  72                 if (!empty($email->getToAddress())) {
  73                         $mailer->addAddress($email->getToAddress());
  74                 }
  75
  76                 // html version
  77                 if (!empty($email->getMessage())) {
  78                         $mailer->isHTML(true);
  79                         $mailer->Body    = $email->getMessage();
  80                         $mailer->AltBody = $email->getMessage(true);
  81                 } else {
  82                         // add text
  83                         $mailer->Body = $email->getMessage(true);
  84                 }
  85
  86                 if (!empty($email->getReplyTo())) {
  87                         $mailer->addReplyTo($email->getReplyTo(), $email->getFromName());
  88                 }
  89
  90                 // additional headers
  91                 if (!empty($email->getAdditionalMailHeader())) {
  92                         foreach ($email->getAdditionalMailHeader() as $name => $values) {
  93                                 // Set the "Message-ID" header for PHP-Mailer directly
  94                                 if (strtolower($name) === 'message-id') {
  95                                         // implode all values to one entry, because there's only one value possible
  96                                         $mailer->MessageID = trim(implode("", $values));
  97                                 } else {
  98                                         $mailer->addCustomHeader(trim($name), trim(implode("\n", $values)));
  99                                 }
 100                         }
 101                 }
 102
 103                 if ($mailer->send()) {
 104                         $email = null;
 105                 }
 106         } catch (Exception $e) {
 107                 DI::logger()->error('PHPMailer error', ['email' => $email, 'ErrorInfo' => $mailer->ErrorInfo, 'exception' => $e]);
 108         }
 109 }