package com.mail; import java.util.Date; import java.util.Properties; import javax.activation.DataHandler; import javax.activation.FileDataSource; import javax.mail.Message; import javax.mail.Session; import javax.mail.Transport; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeBodyPart; import javax.mail.internet.MimeMessage; import javax.mail.internet.MimeMultipart; import javax.mail.internet.MimeUtility; public class Html_File_InnerFile { public static void main(String[] args) throws Exception { Properties props = new Properties(); props.put( "mail.smtp.host ", "smtp.qq.com "); props.put("mail.smtp.auth", "true"); Session session = Session.getInstance(props); Message message = new MimeMessage(session); InternetAddress from = new InternetAddress("[email protected]"); from.setPersonal(MimeUtility.encodeText("new mars<[email protected]>")); message.setFrom(from); InternetAddress to = new InternetAddress("[email protected]"); message.setRecipient(Message.RecipientType.TO, to); message.setSubject(MimeUtility.encodeText("测试邀请!")); message.setSentDate(new Date()); MimeMultipart msgMultipart = new MimeMultipart("mixed");// 指定为混合关系 message.setContent(msgMultipart); // 邮件内容 MimeBodyPart htmlPart = new MimeBodyPart(); htmlPart.setContent( "<body>" + "<div style='position: absolute; left: 390px; top: 150px;height: " + "100px;width: 200px;' align='center'>" + "<font color='red'>这是测试邮件,请勿回复</font>" + "</div></body>", "text/html;charset=UTF-8"); // TODO 组装的顺序非常重要,一定要先组装文本域,再组装文件 msgMultipart.addBodyPart(htmlPart); // 组装附件 MimeBodyPart file = new MimeBodyPart(); FileDataSource file_datasource = new FileDataSource("E:\\emailtext.zip"); DataHandler dh = new DataHandler(file_datasource); file.setDataHandler(dh); // 附件区别内嵌内容的一个特点是有文件名,为防止中文乱码要编码 file.setFileName(MimeUtility.encodeText(dh.getName())); msgMultipart.addBodyPart(file); message.saveChanges(); Transport transport = session.getTransport("smtp"); transport.connect("smtp.qq.com", 25, "zheng.magic", "123456"); transport.sendMessage(message, message.getAllRecipients()); transport.close(); System.out.println("发送完毕"); } }
这里是保存email邮件到本地的code
package com.mail; import java.io.File; import java.io.FileOutputStream; import java.io.OutputStream; import java.util.Date; import java.util.Properties; import javax.mail.Message; import javax.mail.Session; import javax.mail.internet.InternetAddress; import javax.mail.internet.MimeMessage; import javax.mail.internet.MimeUtility; /** * @说明 保存一个邮件 * @author zhengqiang * @version 1.0 * @since */ public class TextMail { public static void main(String[] args) throws Exception { Properties props = new Properties(); props.put( "mail.smtp.host ", "smtp.qq.com "); props.put("mail.smtp.port", 25); props.put("mail.smtp.auth", "true"); Session session = Session.getInstance(props); session.setDebug(true); Message message = new MimeMessage(session); InternetAddress from = new InternetAddress("[email protected]"); from.setPersonal(MimeUtility.encodeText("new.mars<[email protected]>")); message.setFrom(from); InternetAddress to = new InternetAddress("[email protected]"); message.setRecipient(Message.RecipientType.TO, to); message.setSubject(MimeUtility.encodeText("测试邀请!")); message.setText("强哥邀请你访问我的博客:http://New.Mars.iteye.com/!"); message.setSentDate(new Date()); // 邮件对象 File file = new File("E:\\textmail.eml"); // 获得输出流 OutputStream ips = new FileOutputStream(file); // 把邮件内容写入到文件 message.writeTo(ips); // 关闭流 ips.close(); System.out.println("发送完毕"); } }
好咯,上面是保存email到本地了,
现在嘞。我们就来看下如何发送本地email的邮件啦!
package com.mail; import java.io.File; import java.io.FileInputStream; import java.util.Date; import java.util.Properties; import javax.mail.Message; import javax.mail.Session; import javax.mail.Transport; import javax.mail.internet.MimeMessage; /** * 发送一封本地的邮件 * @author [email protected] */ public class SendCurrentMail { public static void main(String[] args) throws Exception { Properties props = new Properties(); props.put("mail.smtp.auth", "true"); Session session = Session.getInstance(props); // 现有邮件文件 File file = new File("E:\\textmail.eml"); FileInputStream fis = new FileInputStream(file); // 创建邮件对象 Message message = new MimeMessage(session, fis); message.setSentDate(new Date()); message.saveChanges(); // 发送邮件 Transport transport = session.getTransport("smtp"); transport.connect("smtp.qq.com", 25, "zheng.magic", "123456"); transport.sendMessage(message, message.getAllRecipients()); transport.close(); fis.close(); System.out.println("发送完毕"); } }