网站策划案例,wordpress 图像相册,ppt模板免费下载 素材软件,北京怎样做企业网站首先配置号邮件服务器#xff08;我用的是126邮箱#xff09;#xff0c;获取密钥#xff1a;
进入下图的【邮箱中心】-点击右侧的齿轮按钮 接着#xff0c;开启 下图位置 的 POP3/SMTP#xff08;我当时点击开启时#xff0c;需要手机扫码认证下#xff09; 最后…首先配置号邮件服务器我用的是126邮箱获取密钥
进入下图的【邮箱中心】-点击右侧的齿轮按钮 接着开启 下图位置 的 POP3/SMTP我当时点击开启时需要手机扫码认证下 最后成功后会给你弹出个授权码窗口里面显示授权码。这个要保留就是后面的密码。
同时本页面底部又服务器地址记得备份下后面会用 后面就是使用 spring mail 库了。很方便的
maven 引入库 !-- spring mail --dependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-mail/artifactId/dependency
给出自己整理的代码示例
package com.example.demo;import org.springframework.core.io.FileSystemResource;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.mail.javamail.MimeMessageHelper;import javax.mail.MessagingException;
import javax.mail.internet.MimeMessage;class SpringMailTests {public static void main(String[] args) throws MessagingException {JavaMailSenderImpl sender new JavaMailSenderImpl();sender.setHost(smtp.126.com);//sender.setPort(994);sender.setUsername(jiang3331064126.com);sender.setPassword(GQHFSOBQDRKKKTIE);sender.setDefaultEncoding(UTF-8);// SimpleMailMessage message sendText(sender);// MimeMessage message sendHtml(sender);// MimeMessage message sendEmbeddedResource(sender);MimeMessage message sendAttachment(sender);// 发送sender.send(message);System.out.println(success);}/*** 发送文本** param sender*/public static SimpleMailMessage sendText(JavaMailSenderImpl sender) {SimpleMailMessage message new SimpleMailMessage();message.setFrom(jiang3331064126.com);message.setTo(rain.jiangxx.com, 645504059qq.com);message.setSubject(126邮件发送测试222);message.setText(我是个测试文本222);// 抄送message.setCc(xxxxx.com);return message;}/*** 发送HTML邮件** param sender* throws MessagingException*/public static MimeMessage sendHtml(JavaMailSenderImpl sender) throws MessagingException {MimeMessage message sender.createMimeMessage();// 简化对mimeMessage的封装MimeMessageHelper helper new MimeMessageHelper(message, false, UTF-8);helper.setFrom(jiang3331064126.com);helper.setCc(dffmfdf.com);helper.setTo(new String[]{rain.jiangxx.com, 645504059qq.com});helper.setSubject(HTML邮件);helper.setText(h1 stylecolor:green;hello,world!/h1, true);
//return message;}/*** 发送内嵌资源的邮件** param sender* throws MessagingException*/public static MimeMessage sendEmbeddedResource(JavaMailSenderImpl sender) throws MessagingException {MimeMessage message sender.createMimeMessage();// 简化对mimeMessage的封装 内嵌资源要将multipart设置为trueMimeMessageHelper helper new MimeMessageHelper(message, true, UTF-8);helper.setFrom(jiang3331064126.com);
// helper.setCc(cccdddd.com);helper.setTo(new String[]{rain.jiangxx.com, 645504059qq.com});helper.setSubject(发送内嵌资源的邮件);// 内嵌文件的id已特定的标志引用 格式为cid:内嵌文件id
// helper.setText(a stylecolor:red;hello/a,true);helper.setText(htmlbodyhelloimg srccid:id1/br /img srccid:id2//body/html, true);FileSystemResource resource new FileSystemResource(C:/Users/we749/Documents/workspace/onestophealthcheck/project-server/src/main\\resources\\static\\image\\bg1.png);FileSystemResource resource2 new FileSystemResource(C:\\Users\\we749\\Pictures\\bg1.png);
//
// // 使用addInline 方法将文件内嵌到邮件中helper.addInline(id1, resource);helper.addInline(id2, resource2);return message;}/*** param sender* return* throws MessagingException*/public static MimeMessage sendAttachment(JavaMailSenderImpl sender) throws MessagingException {MimeMessage message sender.createMimeMessage();// 简化对mimeMessage的封装 内嵌资源要将multipart设置为trueMimeMessageHelper helper new MimeMessageHelper(message, true, UTF-8);helper.setFrom(jiang3331064126.com);
// helper.setCc(cccdddd.com);helper.setTo(new String[]{rain.jiangxx.com, 645504059qq.com});helper.setSubject(发送带附件的邮件);// 内嵌文件的id已特定的标志引用 格式为cid:内嵌文件idhelper.setText(htmlbody发送带附件的邮件body/html, true);FileSystemResource resource new FileSystemResource(C:/Users/we749/Documents/workspace/onestophealthcheck/project-server/src/main\\resources\\static\\image\\bg1.png);// 使用addAttachment 方法 添加附件helper.addAttachment(tiger.jpeg, resource);return message;}
}
