Developer Example of sending an email with SendGrid ASM

asm.java

private void sendPatientAssignment(Principle user, String patientName, String patientRoom) {
	Logger logger = LoggerFactory.getLogger(AdminController.class);

	SendGrid sendgrid = new SendGrid(System.getenv("SENDGRID_API_KEY"));
	SendGrid.Email email = new SendGrid.Email();
	email.addTo(user.getEmail());
	email.setFrom(System.getenv("SENDGRID_FROM_EMAIL"));
	email.setSubject("Attemper EMR.  You have a new patient assignment.");
	email.setHtml(user.getFirstName());
	email.setASMGroupId(124);

	email.getSMTPAPI().addFilter("templates", "enable", 1);
	email.getSMTPAPI().addFilter("templates", "template_id", "e95d8718-383c-4741-9ebe-34d083b1cc10");
	email.getSMTPAPI().addSubstitution("-name-", patientName);
	email.getSMTPAPI().addSubstitution("-room-", patientRoom);
	try {
		sendgrid.send(email);
	} catch (SendGridException e) {
		logger.error("Failed to email user patient assignment: " + e.getMessage());
	}
}