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spring集成的邮件发送，可发送附件和富文本

2015-02-03 10:34 357 查看

package net.bolue.mail;

import javax.mail.MessagingException;

import javax.mail.internet.MimeMessage;

import org.springframework.core.io.ClassPathResource;

import org.springframework.core.io.FileSystemResource;

import org.springframework.mail.javamail.JavaMailSenderImpl;

import org.springframework.mail.javamail.MimeMessageHelper;

public class SpringMailSender {

//Spring的邮件工具类，实现了MailSender和JavaMailSender接口

privateJavaMailSenderImpl mailSender;

publicSpringMailSender() {

// 初始化JavaMailSenderImpl，当然推荐在spring配置文件中配置，这里是为了简单

mailSender = new JavaMailSenderImpl();

// 设置参数

mailSender.setHost("smtp.qq.com");

mailSender.setUsername("mosaic@qq.com");

mailSender.setPassword("asterisks");

}

public voidattachedSend() throws MessagingException {

//使用JavaMail的MimeMessage，支付更加复杂的邮件格式和内容

MimeMessage msg = mailSender.createMimeMessage();

//创建MimeMessageHelper对象，处理MimeMessage的辅助类

MimeMessageHelper helper = new MimeMessageHelper(msg, true);

//使用辅助类MimeMessage设定参数

helper.setFrom(mailSender.getUsername());

helper.setTo("mosaic@126.com");

helper.setSubject("Hello Attachment");

helper.setText("This is a mail with attachment");

//加载文件资源，作为附件

ClassPathResource file = newClassPathResource("Chrysanthemum.jpg");

//加入附件

helper.addAttachment("attachment.jpg", file);

//发送邮件

mailSender.send(msg);

}

public voidrichContentSend() throws MessagingException {

MimeMessage msg = mailSender.createMimeMessage();

MimeMessageHelper helper = new MimeMessageHelper(msg, true);

helper.setFrom(mailSender.getUsername());

helper.setTo("mosaic@126.com");

helper.setSubject("Rich content mail");

//第二个参数true，表示text的内容为html，然后注意<img/>标签，src='cid:file'，'cid'是contentId的缩写，'file'是一个标记，需要在后面的代码中调用MimeMessageHelper的addInline方法替代成文件

helper.setText(

"<body><p>HelloHtml Email</p><imgsrc='cid:file'/></body>",

true);

FileSystemResource file = new FileSystemResource(

"C:\\Users\\Public\\Pictures\\SamplePictures\\Chrysanthemum.jpg");

helper.addInline("file", file);

mailSender.send(msg);

}

}

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