Android 代码发送email含附件

 email jar包下载连接 :http://pan.baidu.com/s/1qY5JCr6

ackage com.kunulo.library_email_send;


import java.io.File;

import java.util.Properties;


import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Multipart;
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;


public class EmailHandle {


    private String host = "";  //smtp服务器
    private String from = "";  //发件人地址
    private String to = "";    //收件人地址
    private String affix = ""; //附件地址
    private String affixName = ""; //附件名称
    private String user = "";  //用户名
    private String pwd = "";   //密码
    private String subject = ""; //邮件标题
    private String textMsg = ""; //邮件正文


    public void setAddress(String from,String to,String subject, String textMsg){
        this.from = from;
        this.to   = to;
        this.subject = subject;
        this.textMsg = textMsg;
    }


    public void setAffix(String affix,String affixName){
        this.affix = affix;
        this.affixName = affixName;
    }


    public void send(String host,String user,String pwd) throws MessagingException {
        this.host = host;
        this.user = user;
        this.pwd = pwd;


        Properties props = new Properties();


        //设置发送邮件的邮件服务器的属性(这里使用网易的smtp服务器)
        props.put("mail.smtp.host", host);
        //需要经过授权,也就是有户名和密码的校验,这样才能通过验证(一定要有这一条)
        props.put("mail.smtp.auth", "true");


        //用刚刚设置好的props对象构建一个session
        Session session = Session.getDefaultInstance(props);


        //有了这句便可以在发送邮件的过程中在console处显示过程信息,供调试使
        //用(你可以在控制台(console)上看到发送邮件的过程)
        session.setDebug(true);


        //用session为参数定义消息对象
        MimeMessage message = new MimeMessage(session);
        //加载发件人地址
        message.setFrom(new InternetAddress(from));
        //加载收件人地址
        message.addRecipient(Message.RecipientType.TO, new InternetAddress(to));
        //加载标题
        message.setSubject(subject);


        // 向multipart对象中添加邮件的各个部分内容,包括文本内容和附件
        Multipart multipart = new MimeMultipart();




        //   设置邮件的文本内容
        BodyPart contentPart = new MimeBodyPart();
        contentPart.setText(textMsg);
        multipart.addBodyPart(contentPart);
        //添加附件
        BodyPart messageBodyPart = new MimeBodyPart();
        File file = new File(affix);
        DataSource source = new FileDataSource(file);
        //添加附件的内容
        messageBodyPart.setDataHandler(new DataHandler(source));
        //添加附件的标题
        messageBodyPart.setFileName(file.getName());
        multipart.addBodyPart(messageBodyPart);




        //将multipart对象放到message中
        message.setContent(multipart);
        //保存邮件
        message.saveChanges();
        //   发送邮件
        Transport transport = session.getTransport("smtp");
        //连接服务器的邮箱
        transport.connect(host, user, pwd);
        //把邮件发送出去
        transport.sendMessage(message, message.getAllRecipients());
        transport.close();
    }


//    public static void main(String[] args){
//        EmailHandle cn = new EmailHandle();
//        //设置发件人地址、收件人地址和邮件标题
//        cn.setAddress("****@kunulo.cn", "****@qq.com", "标题", "正文");
//        //设置要发送附件的位置和标题
//        cn.setAffix(parentPath, "附件名称");
//        //设置smtp服务器以及邮箱的帐号和密码
//        cn.send("smtp.kunulo.cn", "***@kunulo.cn", "密码");  //smtp.kunulo.cn 我司阿里企业邮箱的服务器地址

//
//    }
}

 

 

 

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