01_JavaMail_04_带附件邮件的发送

package com.Higgin.mail.demo;

import java.io.File;
import java.util.Properties;

import javax.mail.Authenticator;
import javax.mail.MessagingException;
import javax.mail.PasswordAuthentication;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.AddressException;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMessage.RecipientType;
import javax.mail.internet.MimeMultipart;
import javax.mail.internet.MimeUtility;

import org.junit.Test;

public class JavaMailDemo02 {
    
    @Test
    public void testDemo01() throws AddressException, MessagingException{
        /*** 1.得到Session ***/
        Properties props=new Properties();
        props.setProperty("mail.host", "smtp.163.com");//设置邮件服务器地址
        props.setProperty("mail.smtp.auth", "true");   //设置邮件服务器是否需要登录认证
        Authenticator auth=new Authenticator(){        //创建认证器
            public PasswordAuthentication getPasswordAuthentication(){
                return new PasswordAuthentication("邮箱用户名","邮箱密码");  //用户名和密码
            }
        };
        Session session=Session.getInstance(props,auth);  //获取Session对象
        
        /*** 2.创建MimeMessage ***/
        MimeMessage msg=new MimeMessage(session);             //创建邮件对象
        msg.setFrom(new InternetAddress("511861467@qq.com")); //设置发件人
        msg.addRecipient(RecipientType.TO, new InternetAddress("张三@126.com")); //设置收件人
        msg.addRecipient(RecipientType.CC, new InternetAddress("李四@qq.com")); //设置收件人（抄送）
        msg.addRecipient(RecipientType.BCC, new InternetAddress("王五@163.com"));//设置收件人（暗送）
        
        msg.setSubject("这是一份测试邮件2");  //设置发送的邮件的标题
        
        //指定邮件内容，以及内容的MIME类型
        MimeMultipart partList=new MimeMultipart();
        msg.setContent(partList);  //把邮件的内容设置为多部分的集合对象
        
        //创建一个部件1
        MimeBodyPart part1=new MimeBodyPart();
        //给部件指定内容
        part1.setContent("又是一封测试邮件","text/html;charset=utf-8");
        //把部件添加到集合中
        partList.addBodyPart(part1);
        
        //创建一个部件2
        MimeBodyPart part2=new MimeBodyPart();
        //给部件指定附件
        part2.attachFile(new File("c:/华仔.jpg"));
        //指定附件的名称
        part2.setFileName(MimeUtility.encodeText("刘德华.jpg")); //解决中文乱码
        //把部件添加到集合中
        partList.addBodyPart(part2);
        
        /*** 3.发送邮件 ***/
        Transport.send(msg);
    }
}