qq和163发邮件工具类

刺骨的言语ヽ痛彻心扉 2022-05-11 03:46 111阅读 0赞

jar下载：[mail.jar][]

package email;
    
    import java.io.*;
    import java.util.*;
    import javax.mail.*;
    import javax.mail.internet.*;
    
    public class SendEmail {
        
        public static void main(String[] args) throws Exception  {
        	
            String email_receive_qq = "3106269160@qq.com";	    //收件人
            String email_send_qq = "1121840811@qq.com";         //发件人
            
            String email_receive_163 = "18371413691@163.com"；  //收件人
            String email_send_163 = "18371413691@163.com";      //发件人
            
            //主机名
            String host_qq = "smtp.qq.com";
            String host_163 = "smtp.163.com";
            
            //授权码
            String pwd_qq = "dthflvqsezbtfjib";
            String pwd_163 = "123456abcdef";
            
            //邮件内容
            String content = "111";                             
            
        	sendMail(email_send_163,email_receive_163,content,host_163,pwd_163);
        	sendMail(email_send_qq,email_receive_qq,content,host_qq,pwd_qq);
            
        }
    	private static void sendMail(String email_send,String email_receive,String content,String host,String pwd) throws MessagingException, AddressException, NoSuchProviderException {
    		Properties properties = new Properties();
            properties.put("mail.transport.protocol", "smtp");// 连接协议
            properties.put("mail.smtp.host",host); // 主机名
            properties.put("mail.smtp.port", 465);// 端口号
            properties.put("mail.smtp.auth", "true");
            properties.put("mail.smtp.ssl.enable", "true");// 设置是否使用ssl安全连接 ---一般都使用
            properties.put("mail.debug", "true");// 设置是否显示debug信息 true 会在控制台显示相关信息
            // 得到回话对象
            Session session = Session.getInstance(properties);
            // 获取邮件对象
            Message message = new MimeMessage(session);
            // 设置发件人昵称
            String nick="";
            try {
                nick=javax.mail.internet.MimeUtility.encodeText("发件人昵称");
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            }
            message.setFrom(new InternetAddress(nick+" <"+email_send+">"));
            // 设置收件人邮箱地址
            //message.setRecipients(Message.RecipientType.TO, new InternetAddress[]{new InternetAddress("xxx@xxx.com"),new InternetAddress("xxx@xxx.com"),new InternetAddress("xxx@xxx.com")});
            message.setRecipient(Message.RecipientType.TO,new InternetAddress(email_receive));//一个收件人
            // 设置邮件标题
            message.setSubject("邮件标题");
            // 设置邮件内容及格式
            message.setContent(content,"text/html;charset=utf-8");
            // 得到邮差对象
            Transport transport = session.getTransport();
            // 连接自己的邮箱账户
            transport.connect(email_send, pwd);// 密码为邮箱开通的stmp服务后得到的客户端授权码
            // 发送邮件
            transport.sendMessage(message, message.getAllRecipients());
            transport.close();
    	}
    }

[mail.jar]: https://gitee.com/lsdbest/mailbox_registration/attach_files/download?i=169217&u=http%3A%2F%2Ffiles.git.oschina.net%2Fgroup1%2FM00%2F04%2FFA%2FPaAvDFuiPcqAGLrrAAb112U3n94870.jar%3Ftoken%3D9de9f815984589c72fad562a9df1e8f7%26ts%3D1537359306%26attname%3Dmail.jar