Axeda Groovy Script: Send Email from Expression Rule triggered by Alarm

[#1]

Sends an email with an alarm name passed in by an Expression Rule.

Parameters (passed in as arguments to ExecuteCustomObject in the Expression Rule):

1. fromaddress
2. toaddress

import com.axeda.drm.sdk.contact.Email
/*
* ExprRuleAlarmToEmail.groovy
*
* Sends an email with an alarm name passed in by an Expression Rule.
*
* @param fromaddress - (REQ):Str email address of sender.
* @param toaddress - (REQ): Str email address of recipient
*
*
* @note Should be executed from an Expression Rule like the following:
*
* Type: Alarm
* If: Alarm.severity > 490 && Alarm.severity < 700
* Then: ExecuteCustomObject("ExprRuleAlarmToEmail", "fake_sender@axeda.com","fake_recipient@axeda.com")
*
* @author Sara Streeter <sstreeter@axeda.com>
*/
try {
  String fromaddress = parameters.fromaddress
  String toaddress = parameters.toaddress
  String subject = "Axeda Alarm - ${alarm.name}"
  String body = "You are receiving this alarm ${alarm.name} because you are subscribed to its updates."
  sendEmail(fromaddress, toaddress, subject, body)
}
catch (Exception e) {
logger.error(e.message)
}
    public void sendEmail(String fromAddress,String toAddress,String subject, String body) {
        try {
            Email.send(fromAddress, toAddress, subject, body);
        } catch (AddressException ae) {
            logger.error(ae);
        }
    }