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java实现发送qq邮件

【java实现发送qq邮件】//测试邮件

public static void main(String[] args) throws Exception { Properties props = config(); // 构建授权信息，用于进行SMTP进行身份验证 Authenticator authenticator = new Authenticator() { protected PasswordAuthentication getPasswordAuthentication() { // 用户名、密码 String userName = props.getProperty("mail.user"); String password = props.getProperty("mail.password"); return new PasswordAuthentication(userName, password); } }; // 使用环境属性和授权信息，创建邮件会话 Session mailSession = Session.getInstance(props, authenticator); // 创建邮件消息 MimeMessage message = new MimeMessage(mailSession); // 设置发件人 InternetAddress form = new InternetAddress(props.getProperty("mail.user")); message.setFrom(form); // 设置收件人的邮箱 List email = new ArrayList<>(); email.add("***@163.com"); email.add("***@qq.com"); InternetAddress[] to_email = new InternetAddress[email.size()]; for (int i = 0; i < email.size(); i++) { to_email[i] = new InternetAddress(String.valueOf(email.get(i))); } //InternetAddress to = new InternetAddress(email.size()); //message.setRecipient(Message.RecipientType.TO, to); message.setRecipients(Message.RecipientType.TO,to_email); // 设置邮件标题 message.setSubject("====test===="); //收件人 //List email = new ArrayList<>(); //email.add("**@163.com"); //message.setRecipients(Message.RecipientType.TO, String.valueOf(email)); // 设置邮件的内容体 //message.setContent("新闻联播", "text/html; charset=UTF-8"); /*MimeBodyPart messageBodyPart =new MimeBodyPart(); Multipart multipart = new MimeMultipart(); multipart.addBodyPart(messageBodyPart); File attachment; attachment= new File("E:/video/青玉案-元夕.txt"); DataSource fileDataSource=new FileDataSource(attachment); messageBodyPart.setDataHandler(new DataHandler(fileDataSource)); messageBodyPart.setFileName(attachment.getName()); multipart.addBodyPart(messageBodyPart); message.setContent(multipart); *///文本 //String content = SendMailUtil.readHtmlContent("E:/video/青玉案-元夕.txt"); String content = SendMailUtil.readHtmlContent("E:/video/video02.mp4"); content = content.replaceAll("\\{\\{title\\}\\}","==============ceshi================="); message.setContent(content.toString(),"text/html; charset=UTF-8"); //message.setText("明月别枝惊鹊，清风半夜鸣蝉。稻花香里说丰年，听取蛙声一片。","text/html; charset=UTF-8"); Transport.send(message); }/** * 自定义配置 */ private static Properties config(){ Properties props = new Properties(); // 表示SMTP发送邮件，必须进行身份验证 props.put("mail.smtp.auth", "true"); //此处填写SMTP服务器 props.put("mail.smtp.host", "smtp.qq.com"); //端口号，QQ邮箱端口587 props.put("mail.smtp.port", "587"); // 此处填写，写信人的账号 props.put("mail.user", "***@qq.com"); // 此处填写16位STMP口令 props.put("mail.password", "*****"); return props; }

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