java郵件發送

package com.test;

import java.util.Date;
import java.util.Properties;

import javax.mail.Session;
import javax.mail.Transport;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeMessage;

public class MailTest {
	//發件人郵箱
	public static String myEmailAccount="[email protected]";
	//發件人密碼
	public static String myEmailPassWord="*******";
	//發件人郵箱smtp服務器地址
	public static String myEmailSMTPHost="smtp.163.com";
	//收件人郵箱
	public static String receiceMailAccount="[email protected]";

	public static void main(String[] args) throws Exception {
		Properties props=new Properties();
		props.setProperty("mail.transport.protocol", "smtp"); // 使用的協議（JavaMail規範要求）
		 props.setProperty("mail.smtp.host", myEmailSMTPHost);// 發件人的郵箱的 SMTP 服務器地址
		 props.setProperty("mail.smtp.auth", "true"); // 需要請求認證
		 
		 Session session = Session.getDefaultInstance(props);
	       session.setDebug(true); 
	     //創建一份郵件
	   
		MimeMessage message = createMimeMessage(session, myEmailAccount, receiceMailAccount);
		 // 4. 根據 Session 獲取郵件傳輸對象
	    Transport transport = session.getTransport(); 
	    
	    transport.connect(myEmailAccount, myEmailPassWord);
	    transport.sendMessage(message, message.getAllRecipients());
	    transport.close();
	}
	 
	
	
	
	
	public static MimeMessage createMimeMessage(Session session, String sendMail, String receiveMail) throws Exception {
	        // 1. 創建一封郵件
	        MimeMessage message = new MimeMessage(session);

	        // 2. From: 發件人
	        message.setFrom(new InternetAddress(sendMail, "XX", "UTF-8"));

	        // 3. To: 收件人（可以增加多個收件人、抄送、密送）
	        message.setRecipient(MimeMessage.RecipientType.TO, new InternetAddress(receiveMail, "XX用戶", "UTF-8"));

	        // 4. Subject: 郵件主題
	        message.setSubject("打折鉅惠", "UTF-8");

	        // 5. Content: 郵件正文（可以使用html標籤）
	        message.setContent("豬腳用戶你好, 今天全場5折, 快來搶購, 錯過今天再等一年。。。", "text/html;charset=UTF-8");

	        // 6. 設置發件時間
	        message.setSentDate(new Date());

	        // 7. 保存設置
	        message.saveChanges();

	        return message;
	    }

	
}

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