Java tutorial
// FUNcube Data Warehouse // Copyright 2013 (c) David A.Johnson, G4DPZ, AMSAT-UK // This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. // To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/ or send a letter // to Creative Commons, 444 Castro Street, Suite 900, Mountain View, California, 94041, USA. package com.badgersoft.eseoprocessor.service; import org.apache.velocity.app.VelocityEngine; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.mail.MailSender; import org.springframework.mail.SimpleMailMessage; import org.springframework.stereotype.Service; import org.springframework.ui.velocity.VelocityEngineUtils; import java.util.Map; @Service("mailService") public class MailServiceImpl implements MailService { @Autowired private MailSender mailSender; @Autowired private SimpleMailMessage alertMailMessage; @Autowired VelocityEngine velocityEngine; public void sendMail(String from, String to, String subject, String body) { SimpleMailMessage message = new SimpleMailMessage(); message.setFrom(from); message.setTo(to); message.setSubject(subject); message.setText(body); mailSender.send(message); } public void sendAlertMail(String alert) { SimpleMailMessage mailMessage = new SimpleMailMessage(alertMailMessage); mailMessage.setText(alert); mailSender.send(mailMessage); } public void sendUsingTemplate(String toAddress, Map<String, Object> emailTags, String template) { String body = VelocityEngineUtils.mergeTemplateIntoString(velocityEngine, template + ".vm", "utf-8", emailTags); sendMail("dave@g4dpz.me.uk", toAddress, "Eseo No Show Warning", body); } }