苹果电脑发送qq邮件

下面记录使用springboot发送四种邮件的方法：普通文本、html、附件、模板html

1、引入springboot依赖包

gradle:

compile group: ‘org.springframework.boot‘, name: ‘spring-boot-starter-mail‘ compile group: ‘org.springframework.boot‘, name: ‘spring-boot-starter-thymeleaf‘

maven:

org.springframework.bootspring-boot-starter-mail3.0.3org.springframework.bootspring-boot-starter-thymeleaf3.0.3

spring-boot-starter-mail实现邮件发送spring-boot-starter-thymeleaf实现模板的创建

2、 在resources/templates中创建一个模板html:emailTemplate.html这是一个测试的模板您的账号存在异常，请点击下面链接进行安全验证３、 四种邮件发送测试代码package com.iscas.biz.test.controller;import com.iscas.templet.common.BaseController;import com.iscas.templet.common.ResponseEntity;import lombok.extern.slf4j.Slf4j;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.core.io.FileSystemResource;import org.springframework.mail.SimpleMailMessage;import org.springframework.mail.javamail.JavaMailSender;import org.springframework.mail.javamail.MimeMessageHelper;import org.springframework.web.bind.annotation.GetMapping;import org.springframework.web.bind.annotation.RequestMapping;import org.springframework.web.bind.annotation.RestController;import org.thymeleaf.TemplateEngine;import org.thymeleaf.context.Context;import javax.mail.MessagingException;import javax.mail.internet.MimeMessage;/** * 邮件发送测试 * * @author zhuquanwen * @vesion 1.0 * @date 2020/8/12 21:16 * @since jdk1.8 */@RestController@RequestMapping("/send/email/test")@Slf4jpublic class SendEmailController extends BaseController {@Autowiredprivate JavaMailSender javaMailSender;@Autowiredprivate TemplateEngine templateEngine;/** * 测试发送普通文本邮件 * */@GetMapping("/text")public ResponseEntity testText() {SimpleMailMessage message = new SimpleMailMessage();// 发件人地址message.setFrom("461402005@qq.com");// 收件人地址message.setTo("76775081@qq.com");// 邮件标题message.setSubject("这是一个测试");// 邮件正文message.setText("这是测试正文");javaMailSender.send(message);log.debug("发送成功！");return getResponse();}/** * 测试发送HTML邮件 * */@GetMapping("/html")public ResponseEntity testHtml() throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom("461402005@qq.com");// 收件人地址helper.setTo("76775081@qq.com");helper.setSubject("这是html测试");// 发送HTML邮件String html = "这是测试测试";helper.setText(html, true);javaMailSender.send(message);log.debug("发送成功");return getResponse();}/** * 测试发送附件 * */@GetMapping("/attachment")public ResponseEntity testAttachment() throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom("461402005@qq.com");// 收件人地址helper.setTo("76775081@qq.com");helper.setSubject("这是附件测试");// 发送HTMLString html = "这是测试测试";helper.setText(html, true);//发送附件FileSystemResource file = new FileSystemResource("E:\\test\\repo1\\a.txt");// 发送文件名String fileName = file.getFilename();helper.addAttachment(fileName, file);javaMailSender.send(message);log.debug("发送成功");return getResponse();}/** * 测试发送thymeleaf模板邮件 * */@GetMapping("/template")public ResponseEntity testTemplate() throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom("461402005@qq.com");// 收件人地址helper.setTo("76775081@qq.com");helper.setSubject("这是模板测试");//获取模板生成htmlContext context = new Context();// 这里的id与resources/templates下的模板文件中的${userid}必须对应context.setVariable("userid", 1);// 这里的"emailTemplate"与resources/templates下的模板文件一直String html = templateEngine.process("emailTemplate", context);helper.setText(html, true);//发送附件FileSystemResource file = new FileSystemResource("E:\\test\\repo1\\a.txt");// 发送文件名String fileName = file.getFilename();helper.addAttachment(fileName, file);javaMailSender.send(message);log.debug("发送成功");return getResponse();}}4、 将邮件发送封装为工具类package com.iscas.base.biz.service.common;import cn.hutool.core.io.IoUtil;import com.iscas.templet.common.ResponseEntity;import lombok.Cleanup;import lombok.extern.slf4j.Slf4j;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.core.io.ByteArrayResource;import org.springframework.core.io.FileSystemResource;import org.springframework.core.io.InputStreamResource;import org.springframework.mail.SimpleMailMessage;import org.springframework.mail.javamail.JavaMailSender;import org.springframework.mail.javamail.MimeMessageHelper;import org.springframework.stereotype.Service;import org.springframework.web.bind.annotation.GetMapping;import org.thymeleaf.TemplateEngine;import org.thymeleaf.context.Context;import javax.mail.MessagingException;import javax.mail.internet.MimeMessage;import java.io.ByteArrayOutputStream;import java.io.IOException;import java.io.InputStream;/** * 发送邮件工具 * * @author zhuquanwen * @vesion 1.0 * @date 2020/8/12 21:52 * @since jdk1.8 */@Service@Slf4jpublic class SendEmailService {@Autowiredprivate JavaMailSender javaMailSender;@Autowiredprivate TemplateEngine templateEngine;/** * 发送普通文本邮件 * * @version 1.0 * @since jdk1.8 * @date 2020/8/12 * @param from 发送邮件地址 * @param to 接收邮件地址 * @param title 邮件主题 * @param content 邮件正文文本 * */public void sendText(String from, String to, String title, String content) {SimpleMailMessage message = new SimpleMailMessage();// 发件人地址message.setFrom(from);// 收件人地址message.setTo(to);// 邮件标题message.setSubject(title);// 邮件正文message.setText(content);javaMailSender.send(message);log.debug("邮件发送成功！");}/** * 发送HTML邮件 * @version 1.0 * @since jdk1.8 * @date 2020/8/12 * @param from 发送邮件地址 * @param to 接收邮件地址 * @param title 邮件主题 * @param html 邮件正文html * */public void sendHtml(String from, String to, String title, String html) throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom(from);// 收件人地址helper.setTo(to);helper.setSubject(title);// 发送HTML邮件helper.setText(html, true);javaMailSender.send(message);log.debug("邮件发送成功");}/** * 发送附件 * * * @version 1.0 * @since jdk1.8 * @date 2020/8/12 * @param from 发送邮件地址 * @param to 接收邮件地址 * @param title 邮件主题 * @param html 邮件正文html * @param inputStream 附件输入流 * @param fileName 文件名称 * * */public void sendAttachment(String from, String to, String title, String html, InputStream inputStream, String fileName) throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom(from);// 收件人地址helper.setTo(to);helper.setSubject(title);// 发送HTMLhelper.setText(html, true);//发送附件ByteArrayOutputStream baos = new ByteArrayOutputStream();IoUtil.copy(inputStream, baos);ByteArrayResource byteArrayResource = new ByteArrayResource(baos.toByteArray());// 发送文件名helper.addAttachment(fileName, byteArrayResource);javaMailSender.send(message);log.debug("发送成功");}/** * 测试发送thymeleaf模板邮件 * templateName必须在resources/templates下 * * @version 1.0 * @since jdk1.8 * @date 2020/8/12 * @param from 发送邮件地址 * @param to 接收邮件地址 * @param title 邮件主题 * @param templateName 模板名称，templateName必须在resources/templates下 * @param context 构建模板的上下文，构建方式参见单元测试 * */@GetMapping("/template")public void sendTemplate(String from, String to, String title, String templateName, Context context) throws MessagingException {MimeMessage message = javaMailSender.createMimeMessage();// 这里与发送文本邮件有所不同MimeMessageHelper helper = new MimeMessageHelper(message, true);// 发件人地址helper.setFrom(from);// 收件人地址helper.setTo(to);helper.setSubject(title);//获取模板生成htmlString html = templateEngine.process(templateName, context);helper.setText(html, true);javaMailSender.send(message);log.debug("邮件发送成功");}/** * 测试发送thymeleaf模板邮件,并携带附件 * templateName必须在resources/templates下 * @version 1.0 * @since jdk1.8 * @date 2020/8/12 * @param from 发送邮件地址 * @param to 接收邮件地址 * @param title 邮件主题 * @param templateName 模板名称，templateName必须在resources/templates下 * @param context 构建模板的上下文，构建方式参见单元测试 * @param inputStream 附件输入流 * @param fileName 文件名称 * */public void sendTemplateWithAttachment(String from, String to, String title, String templateName, Context context, InputStream inputStream, String fileName) throws MessagingException {//获取模板生成htmlString html = templateEngine.process(templateName, context);sendAttachment(from, to, title, html, inputStream, fileName);}}５、单元测试　package com.iscas.biz.service;import com.iscas.base.biz.service.common.SendEmailService;import com.iscas.biz.BizApp;import org.junit.Test;import org.junit.runner.RunWith;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.boot.autoconfigure.EnableAutoConfiguration;import org.springframework.boot.test.context.SpringBootTest;import org.springframework.test.context.junit4.SpringRunner;import org.thymeleaf.context.Context;import javax.mail.MessagingException;import java.io.FileInputStream;import java.io.IOException;import java.io.InputStream;/** * 邮件发送测试 * * @author zhuquanwen * @vesion 1.0 * @date 2020/8/12 22:05 * @since jdk1.8 */@RunWith(SpringRunner.class)@SpringBootTest(classes = BizApp.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)@EnableAutoConfigurationpublic class SendEmailServiceTests {@Autowiredprivate SendEmailService sendEmailService;/** * 测试发送普通文本邮件 * */@Test//@Ignorepublic void testText() {sendEmailService.sendText("461402005@qq.com", "76775081@qq.com", "这是文本测试", "这是测试正文");}/** * 测试发送HTML邮件 * */@Test//@Ignorepublic void testHtml() throws MessagingException {String html = "这是测试测试";sendEmailService.sendHtml("461402005@qq.com", "76775081@qq.com", "这是html测试", html);}/** * 测试发送附件 * */@Test//@Ignorepublic void testAttachment() throws MessagingException, IOException {InputStream is = new FileInputStream("E:\\test\\repo1\\a.txt");String html = "这是测试测试";sendEmailService.sendAttachment("461402005@qq.com", "76775081@qq.com", "这是html测试", html, is, "测试.txt");}/** * 测试发送thymeleaf模板邮件 * */@Test//@Ignorepublic void testTemplate() throws MessagingException {//获取模板生成htmlContext context = new Context();// 这里的id与resources/templates下的模板文件中的${userid}必须对应context.setVariable("userid", 1);// 这里的"emailTemplate"与resources/templates下的模板文件一直sendEmailService.sendTemplate("461402005@qq.com", "76775081@qq.com", "这是模板测试", "emailTemplate", context);}/** * 测试发送thymeleaf模板邮件,并携带附件 * */@Test//@Ignorepublic void testTemplateWithAttachment() throws MessagingException, IOException {//获取模板生成htmlContext context = new Context();// 这里的id与resources/templates下的模板文件中的${userid}必须对应context.setVariable("userid", 1);// 这里的"emailTemplate"与resources/templates下的模板文件一致InputStream is = new FileInputStream("E:\\test\\repo1\\a.txt");sendEmailService.sendTemplateWithAttachment("461402005@qq.com", "76775081@qq.com", "这是模板测试", "emailTemplate", context, is, "测试测试测试.txt");}}