最近自己折腾了下Java中利用mai发送QQ邮件
1.QQ邮箱设置
1.1 进去QQ邮箱-->设置-->账号-->进行设置如下图
2.foxmail设置(由于我要利用它收邮件)
2.1 参照官方的设置即可http://service.mail.qq.com/cgi-bin/help?subtype=1&&id=28&&no=371
ps：填写的邮箱密码是独立密码:需要注意的就是SSL链接要勾选;smtp端口是465
3.Java中代码配置
3.1 发送邮件配置代码
//发送邮箱验证
try {
Properties prop = new Properties();
prop.setProperty("mail.transport.protocol", "smtp");
prop.setProperty("mail.smtp.host", "smtp.qq.com");
prop.setProperty("mail.smtp.auth", "true");
prop.put("mail.smtp.port","25");
prop.setProperty("mail.debug", "true");
Authenticator authenticator = new PopAuthenticator("1274444444@qq.com", "4444444");
//创建会话
Session session = Session.getInstance(prop,authenticator);
//填写信封写信
Message msg = new MimeMessage(session);
msg.setFrom(new InternetAddress("1271099894@qq.com"));
msg.setRecipient(RecipientType.TO, new InternetAddress(user.getEmail()));
msg.setSubject(user.getUsername()+"激活邮箱!");
msg.setText(user.getUsername()+",你好请到这个地址激活你的账号：http://www.estore.com/ActiveServlet?activecode="+user.getActivecode());
//验证用户名密码发送邮件
Transport transport = session.getTransport();
//transport.connect("1274444444@qq.com","4444444");
transport.send(msg);
}
3.2辅助类
public class PopAuthenticator extends Authenticator {
String userName = null;
String password = null;
public PopAuthenticator() {
}
public PopAuthenticator(String username, String password) {
this.userName = username;
this.password = password;
}
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(userName, password);
}
}
3.3 如果要发送html可以参考如下代码：
MimeMessage mailMessage = new MimeMessage(sendMailSession);
mailMessage.setFrom(new InternetAddress("1219999@qq.com"));
// Message.RecipientType.TO属性表示接收者的类型为TO
mailMessage.setRecipient(Message.RecipientType.TO, new InternetAddress(to));
mailMessage.setSubject(subject, "UTF-8");
mailMessage.setSentDate(new Date());
// MiniMultipart类是一个容器类，包含MimeBodyPart类型的对象
Multipart mainPart = new MimeMultipart();
// 创建一个包含HTML内容的MimeBodyPart
BodyPart html = new MimeBodyPart();
html.setContent(content.trim(), "text/html; charset=utf-8");
mainPart.addBodyPart(html);
mailMessage.setContent(mainPart);
Transport.send(mailMessage);