邮件工具类

package cn.mickeymouse.estore.utils;
import java.util.Properties;
import javax.mail.Authenticator;
import javax.mail.Message;
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.MimeMessage;
import javax.mail.internet.MimeMessage.RecipientType;
public class MailUtils {
    public static void sendMail(String email, String emailMsg)
            throws AddressException, MessagingException {
        // 1.创建一个程序与邮件服务器会话对象 Session
        Properties props = new Properties();
        props.setProperty( "mail.transport.protocol" , "SMTP" );
        props.setProperty( "mail.host" , "smtp.sohu.com" );
        props.setProperty( "mail.smtp.auth" , "true" ); // 指定验证为true
        // 创建验证器
        Authenticator auth = new Authenticator() {
            public PasswordAuthentication getPasswordAuthentication() {
                return new PasswordAuthentication( "itcast_duhong" , "1234567890" );
            }
        };
        Session session = Session.getInstance(props, auth);
        // 2.创建一个Message，它相当于是邮件内容
        Message message = new MimeMessage(session);
        message.setFrom( new InternetAddress( "[email protected]" )); // 设置发送者
        message.setRecipient(RecipientType.TO, new InternetAddress(email)); // 设置发送方式与接收者
        message.setSubject( "用户激活" );
        // message.setText("这是一封激活邮件，请<a href='#'>点击</a>");
        message.setContent(emailMsg, "text/html;charset=utf-8" );
        // 3.创建 Transport用于将邮件发送
        Transport.send(message);
    }
}

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