!include once #1015973 // JavaMail

svoid javaMail_sendThroughLocalhost(S from, S to, S subject, S text) ctex {
  new Properties props;
  props.put("mail.smtp.host", "localhost");
  
  javax.mail.Session session = javax.mail.Session.getInstance(props);

  Message message = new MimeMessage(session);
  message.setFrom(first(InternetAddress.parse(from)));
  message.setRecipients(Message.RecipientType.TO, InternetAddress.parse(to));
  message.setSubject(subject);
  message.setText(text);

  print("SENDING MAIL TO: " + to);
  print("From: " + from);
  print("Subject: " + subject);
  printWithIndent("MAIL> ", text);
  
  Transport.send(message);
  
  print("\nMail sent.");
}

Began life as a copy of #1003227