发送一封 HTML 邮信

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import java.util.*; import javax.mail.*; import javax.mail.internet.*; import javax.activation.*; public class SendHTMLEmail { public static void main(String [] args) { // 收件人电子邮箱 String to = "abcd@gmail.com"; // 发件人电子邮箱 String from = "web@gmail.com"; // 指定发送邮件的主机为 localhost String host = "localhost"; // 获取系统属性 Properties properties = System.getProperties(); // 设置邮件服务器 properties.setProperty("mail.smtp.host", host); // 获取默认的 Session 对象。 Session session = Session.getDefaultInstance(properties); try{ // 创建默认的 MimeMessage 对象。 MimeMessage message = new MimeMessage(session); // Set From: 头部头字段 message.setFrom(new InternetAddress(from)); // Set To: 头部头字段 message.addRecipient(Message.RecipientType.TO, new InternetAddress(to)); // Set Subject: 头字段 message.setSubject("This is the Subject Line!"); // 发送 HTML 消息, 可以插入html标签 message.setContent("<h1>This is actual message</h1>", "text/html" ); // 发送消息 Transport.send(message); System.out.println("Sent message successfully...."); }catch (MessagingException mex) { mex.printStackTrace(); } } }
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