logService = new LogService();
$this->smtp_allowed = $smtp_allowed;
if (true === is_array($smtp_options)) {
$this->smtp_options = $smtp_options;
}
}
/**
* @return false|string
*/
public function isValidEmail($email) {
return filter_var($email, FILTER_VALIDATE_EMAIL);
}
/**
* @throws Exception
*/
public function send(string $to, string $subject, string $body, ?string $msgKey = null): void
{
if ($this->smtp_allowed === true && $this->canSendMsg($msgKey)) {
$mail = new PHPMailer(true);
$this->configureMailer($mail);
// From
$mail->FromName = NOMAPPLICATION;
$mail->From = ADRESSEMAILADMIN;
if ($this->isValidEmail(ADRESSEMAILREPONSEAUTO)) {
$mail->addReplyTo(ADRESSEMAILREPONSEAUTO);
}
// To
$mail->addAddress($to);
// Subject
$mail->Subject = $subject;
// Bodies
$body .= '
' . __('Mail', 'Thanks for your trust.') . '
' . NOMAPPLICATION . '
' . __('Mail', 'FOOTER');
$mail->isHTML(true);
$mail->msgHTML($body, ROOT_DIR, true);
// Build headers
$mail->CharSet = 'UTF-8';
$mail->addCustomHeader('Auto-Submitted', 'auto-generated');
$mail->addCustomHeader('Return-Path', '<>');
// Send mail
$mail->send();
// Log
$this->logService->log('MAIL', 'Mail sent to: ' . $to . ', key: ' . $msgKey);
// Store the mail sending date
$this->initializeSession();
$_SESSION[self::MAILSERVICE_KEY][$msgKey] = time();
}
}
public function canSendMsg(?string $msgKey): bool
{
if ($msgKey === null) {
return true;
}
$this->initializeSession();
return !isset($_SESSION[self::MAILSERVICE_KEY][$msgKey]) || time() - $_SESSION[self::MAILSERVICE_KEY][$msgKey] > self::DELAY_BEFORE_RESEND;
}
private function initializeSession(): void {
if (!isset($_SESSION[self::MAILSERVICE_KEY])) {
$_SESSION[self::MAILSERVICE_KEY] = [];
}
}
/**
* Configure the mailer with the options
*
* @param PHPMailer $mailer
*/
private function configureMailer(PHPMailer $mailer): void
{
$mailer->isSMTP();
$available_options = [
'host' => 'Host',
'auth' => 'SMTPAuth',
'authtype' => 'AuthType',
'username' => 'Username',
'password' => 'Password',
'secure' => 'SMTPSecure',
'port' => 'Port',
];
foreach ($available_options as $config_option => $mailer_option) {
if (true === isset($this->smtp_options[$config_option]) && false === empty($this->smtp_options[$config_option])) {
$mailer->{$mailer_option} = $this->smtp_options[$config_option];
}
}
}
}