java发送QQ邮件

java发送QQ邮件

<dependencies>
        <dependency>
            <groupId>javax.mail</groupId>
            <artifactId>mail</artifactId>
            <version>1.4.7</version>
        </dependency>
    </dependencies>

import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;
import java.util.Properties;

public class SendQQMailUtil {

    public static void main(String[] args) throws MessagingException {
                           授权码
        send("[email protected]", "xxx", "[email protected]", "hello", "hello i am you");

    }

    private static void send(String yourEmail, String shouQuanMa, String friendEmail, String EmailbiaoTi, String Emailmessage) throws MessagingException {
        Properties properties = new Properties();
        properties.put("mail.transport.protocol", "smtp");// 连接协议
        properties.put("mail.smtp.host", "smtp.qq.com");// 主机名
        properties.put("mail.smtp.port", 465);// 端口号
        properties.put("mail.smtp.auth", "true");
        properties.put("mail.smtp.ssl.enable", "true");// 设置是否使用ssl安全连接 ---一般都使用
        properties.put("mail.debug", "true");// 设置是否显示debug信息 true 会在控制台显示相关信息
        // 得到回话对象
        Session session = Session.getInstance(properties);
        // 获取邮件对象
        Message message = new MimeMessage(session);
        // 设置发件人邮箱地址
        message.setFrom(new InternetAddress(yourEmail));
        // 设置收件人邮箱地址
        //message.setRecipients(Message.RecipientType.TO, new InternetAddress[]{new InternetAddress("[email protected]"), new InternetAddress("[email protected]"), new InternetAddress("[email protected]")});
        message.setRecipient(Message.RecipientType.TO, new InternetAddress(friendEmail));//一个收件人
        // 设置邮件标题
        message.setSubject(EmailbiaoTi);
        // 设置邮件内容
        message.setText(Emailmessage);
        // 得到邮差对象
        Transport transport = session.getTransport();
        // 连接自己的邮箱账户
        transport.connect(yourEmail, shouQuanMa);// 密码为QQ邮箱开通的stmp服务后得到的客户端授权码
        // 发送邮件
        transport.sendMessage(message, message.getAllRecipients());
        transport.close();
    }
}