phpmailer.mimemail.inc in PHPMailer 7.3

Implements PHPMailer support on behalf of Mime Mail module.

File

includes/phpmailer.mimemail.inc

<?php

/**
 * @file
 * Implements PHPMailer support on behalf of Mime Mail module.
 */

/**
 * Send out an e-mail.
 *
 * @param array $message
 *   Mime Mail message array.
 *
 * @return bool
 *   TRUE if the mail was successfully accepted, otherwise FALSE.
 */
function mimemail_phpmailer_send(array $message) {
  static $mail;
  if (!isset($mail)) {
    $mail = new DrupalPHPMailer();

    // Keep linefeed style in sync.
    $mail->LE = variable_get('mimemail_crlf', "\n");
  }
  try {

    // Extract and assign e-mail addresses required for SMTP.
    // Display names are usually not required. Leave header intact.
    //
    // Parse 'From' e-mail address.
    $from = phpmailer_parse_address($message['from']);
    $from = reset($from);
    $mail->From = $from['mail'];
    if ($from['name'] != '') {
      $mail->FromName = $from['name'];
      if (variable_get('smtp_encode_headers') && preg_match('/\\=\\?UTF-8\\?B\\?.*\\?\\=/', $from['name']) === 0) {
        $mail->FromName = mime_header_encode($from['name']);
      }
    }
    if (variable_get('phpmailer_debug_email', '') === '') {

      // Set recipients.
      foreach (phpmailer_parse_address($message['to']) as $address) {
        $mail
          ->AddAddress($address['mail']);
      }

      // Extract CCs and BCCs from headers.
      if (isset($message['headers']['Cc'])) {
        foreach (phpmailer_parse_address($message['headers']['Cc']) as $address) {
          $mail
            ->AddCC($address['mail']);
        }
      }
      if (isset($message['headers']['Bcc'])) {
        foreach (phpmailer_parse_address($message['headers']['Bcc']) as $address) {
          $mail
            ->AddBCC($address['mail']);
        }
      }
    }
    else {

      // Reroute to debug e-mail address.
      $message['to'] = variable_get('phpmailer_debug_email', '');
      $mail
        ->AddAddress($message['to']);
    }
    unset($message['headers']['Cc'], $message['headers']['Bcc']);
    $message['headers']['Date'] = $mail
      ->RFCDate();
    if ($message['to']) {
      $message['headers']['To'] = $message['to'];
    }

    // If no Reply-To header has been explicitly set, use the From address to be
    // able to respond to e-mails sent via Google Mail.
    if (!isset($message['headers']['Reply-To']) && variable_get('smtp_always_replyto', FALSE)) {
      $message['headers']['Reply-To'] = $from['mail'];
    }
    $message['headers']['Subject'] = $message['subject'];
    if (variable_get('smtp_encode_headers') && preg_match('/\\=\\?UTF-8\\?B\\?.*\\?\\=/', $message['subject']) === 0) {
      $message['headers']['Subject'] = mime_header_encode($message['subject']);
    }

    // FIXME SpamAssassin says INVALID_MSGID to PHPMailer's generated
    // Message-ID. 06/04/2009 smk.
    // if (!isset($message['headers']['Message-ID'])) {
    // $message['headers']['Message-ID'] = sprintf("<%s@%s>",
    // md5(uniqid(time())), $mail->ServerHostname());
    // }
    $header = mimemail_rfc_headers($message['headers']) . $mail->LE . $mail->LE;
    return $mail
      ->SmtpSend($header, $message['body']);
  } catch (phpmailerException $e) {
    drupal_set_message(t('Sending of at least one e-mail failed. The error returned was:<br />@error.', array(
      '@error' => $e
        ->getMessage(),
    )), 'error');
    watchdog('phpmailer', $e
      ->getMessage(), NULL, WATCHDOG_ERROR);
    return FALSE;
  }
}

Functions

Name	Description
mimemail_phpmailer_send	Send out an e-mail.