SMTPDebug = SMTP::DEBUG_OFF;
//Tell PHPMailer to use SMTP
$mailer->isSMTP();
//Set the hostname of the mail server
$mailer->Host = $config['smtp']['host'];
//Set the SMTP port number:
// - 465 for SMTP with implicit TLS, a.k.a. RFC8314 SMTPS or
// - 587 for SMTP+STARTTLS
$mailer->Port = $config['smtp']['port'];
//Set the encryption mechanism to use:
// - SMTPS (implicit TLS on port 465) or
// - STARTTLS (explicit TLS on port 587)
$mailer->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
//Whether to use SMTP authentication
$mailer->SMTPAuth = true;
//Set AuthType to use XOAUTH2
$mailer->AuthType = 'XOAUTH2';
//Create a new OAuth2 provider instance
$provider = new Azure(
[
'clientId' => $config['smtp']['clientId'],
'clientSecret' => $config['smtp']['clientSecret'],
'tenantId' => $config['smtp']['tenantId'],
]
);
//Pass the OAuth provider instance to PHPMailer
$mailer->setOAuth(
new OAuth(
[
'provider' => $provider,
'clientId' => $config['smtp']['clientId'],
'clientSecret' => $config['smtp']['clientSecret'],
'refreshToken' => $config['smtp']['refreshToken'],
'userName' => $config['smtp']['email'],
]
)
);
$mailer->From = $config['smtp']['email'];
return $mailer;
}
/**
* @param string $html
* @param string $subject
* @param array $recipients
* @param array $attachments
* @param string $fromEmail
* @param string $fromName
* @return bool
* @throws Exception
* @throws cDbException
* @throws cException
* @throws phpmailerException
*/
function enwiSendMailSmtp(string $html, string $subject, array $recipients, array $attachments, string $fromEmail = '', string $fromName = ''): bool
{
$bOK = true;
if (strlen($html) == 0) {
echo 'No message specified
';
$bOK = false;
}
if (strlen($subject) == 0) {
echo 'No subject specified
';
$bOK = false;
}
if (count($recipients) == 0 || (isset($recipients['email']) && strlen($recipients['email']) == 0) || (isset($recipients[0]['email']) && strlen($recipients[0]['email']) == 0)) {
echo 'No recipient(s) specified
';
$bOK = false;
}
if (!$bOK) {
return false;
}
$encoding = cRegistry::getEncoding();
$mail = initPHPMailer();
$mail->CharSet = $encoding;
$mail->Subject = html_entity_decode($subject, ENT_QUOTES, $encoding);
$mail->FromName = html_entity_decode(((strlen($fromName)) ? $fromName : getEffectiveSetting('email', 'sender-name')), ENT_QUOTES, $encoding);
// recipients
if (isset($recipients[0]) && is_array($recipients[0])) {
for ($i = 0, $n = count($recipients); $i < $n; $i ++) {
if (strlen($recipients[$i]['email'])) {
$mail->AddAddress($recipients[$i]['email'], ((strlen($recipients[$i]['name']) > 0) ? html_entity_decode($recipients[$i]['name'], ENT_QUOTES, $encoding) : $recipients[$i]['email']));
}
}
} else {
$mail->AddAddress($recipients['email'], ((strlen($recipients['name']) > 0) ? html_entity_decode($recipients['name'], ENT_QUOTES, $encoding) : $recipients['email']));
}
// set replyto if needed
if(filter_var($fromEmail, FILTER_VALIDATE_EMAIL)) {
$fromName = (strlen($fromName) > 0)?$fromName:$fromEmail;
$mail->addReplyTo($fromEmail, $fromName);
}
// html and only txt body
$mail->Body = $html;
$message = substr($html, strpos($html, '', '
', '
', ''), array('', "\n\n", "\n", "\n", "\n"), $message);
$message = trim(strip_tags($message));
$message = explode("\n", $message);
for ($i = 0, $n = count($message); $i < $n; $i ++) {
$message[$i] = trim($message[$i]);
}
$message = implode("\n", $message);
$message = html_entity_decode($message, ENT_QUOTES, $encoding);
try {
$message = cString::replaceDiacritics($message);
} catch (cInvalidArgumentException $e) {
return false;
}
# <-- Nur-Text-Bereich
$mail->AltBody = $message;
if(count($attachments) > 0) {
foreach ($attachments as $attachment) {
if(is_file($attachment)) {
$mail->addAttachment($attachment);
}
}
}
$mail->WordWrap = 76;
if ($mail->Send()) {
return true;
} else {
echo '' . $mail->ErrorInfo . '
';
return false;
}
}