SpringBoot - HuTool 发邮件/批量发送
1.引入maven依赖
<!--HuTool-->
<dependency>
<groupId>cn.hutool</groupId>
<artifactId>hutool-all</artifactId>
<version>5.4.0</version>
</dependency>
<dependency>
<groupId>com.sun.mail</groupId>
<artifactId>javax.mail</artifactId>
<version>1.6.2</version>
</dependency>
2.配置
resources下建立config文件夹中创建名为mail.setting文件
特别注意
如果使用foxmail邮箱，此处user为qq号
# 邮件服务器的SMTP地址 host = smtp.qq.com # 邮件服务器的SMTP端口 port = 465 # 发件人（必须正确，否则发送失败） from = 1181055xxx@qq.com # 用户名（注意：如果使用foxmail邮箱，此处user为qq号）!!!! user = 1181055xxx # 密码（注意，某些邮箱需要为SMTP服务单独设置密码，详情查看相关帮助） pass = zbononvcbhcxxxxx #使用 STARTTLS安全连接，STARTTLS是对纯文本通信协议的扩展。 startttlsEnable = true # 使用SSL安全连接 sslEnable = true # 指定实现javax.net.SocketFactory接口的类的名称,这个类将被用于创建SMTP的套接字 socketFactoryClass = javax.net.ssl.SSLSocketFactory # 如果设置为true,未能创建一个套接字使用指定的套接字工厂类将导致使用java.net.Socket创建的套接字类, 默认值为true socketFactoryFallback = true # 指定的端口连接到在使用指定的套接字工厂。如果没有设置,将使用默认端口456 socketFactoryPort = 465 # SMTP超时时长，单位毫秒，缺省值不超时 timeout = 0 # Socket连接超时值，单位毫秒，缺省值不超时 connectionTimeout = 0
3.测试发送
@RestController public class TestEmailController { @RequestMapping("/email") public void email(){ //批量发送 ArrayList<String> emailList = CollUtil.newArrayList(); emailList.add("gxqxxx12@163.com"); emailList.add("1181055xxx@qq.com"); String stringEmail = getStringEmail(); //单个发送-false非HTML 格式-----true HTML 格式 // MailUtil.send("gxqxxx12@163.com", "测试", "邮件测试发送", false); MailUtil.send(emailList, "测试", stringEmail, true); System.out.println("测试"); } public String getStringEmail(){ return "<html>\n" + "<style>\n" + " .td{width:150px;height:70px}\n" + "</style>\n" + "<body>\n" + "<table border=\"1\">\n" + " <tr>\n" + " <td style=\"text-align:center\" class=\"td\">序号</td>\n" + " <td style=\"text-align:center\" class=\"td\">范围</td>\n" + " <td style=\"text-align:center\" class=\"td\">姓名</td>\n" + " <td style=\"text-align:center\" class=\"td\">员工类别</td>\n" + " <td style=\"text-align:center\" class=\"td\">出勤天数</td>\n" + " <td style=\"text-align:center\" class=\"td\">月薪</td>\n" + " <td style=\"text-align:center\" class=\"td\">基本工资</td>\n" + " <td style=\"text-align:center\" class=\"td\">绩效</td>\n" + " <td style=\"text-align:center\" class=\"td\">岗位工资</td>\n" + " <td style=\"text-align:center\" class=\"td\">住房津贴</td>\n" + " <td style=\"text-align:center\" class=\"td\">生活福利</td>\n" + " <td style=\"text-align:center\" class=\"td\">工龄工资</td>\n" + " <td style=\"text-align:center\" class=\"td\">话补</td>\n" + " <td style=\"text-align:center\" class=\"td\">餐补</td>\n" + " <td style=\"text-align:center\" class=\"td\">车补</td>\n" + " <td style=\"text-align:center\" class=\"td\">工龄工资</td>\n" + " <td style=\"text-align:center\" class=\"td\">其他奖金</td>\n" + " <td style=\"text-align:center\" class=\"td\">全勤奖</td>\n" + " <td style=\"text-align:center\" class=\"td\">事假扣除</td>\n" + " <td style=\"text-align:center\" class=\"td\">迟到扣除</td>\n" + " <td style=\"text-align:center\" class=\"td\">社保</td>\n" + " <td style=\"text-align:center\" class=\"td\">公积金</td>\n" + " <td style=\"text-align:center\" class=\"td\">本月缴纳个税</td>\n" + " <td style=\"text-align:center\" class=\"td\">实发工资</td>\n" + " <td style=\"text-align:center\" class=\"td\">日期</td>\n" + " </tr>\n" + " <tr>\n" + " <td style=\"text-align:center\" class=\"td\">"+1+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+2+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+3+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+4+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+5+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+6+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+7+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+8+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+9+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+10+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+11+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+12+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+13+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+14+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+15+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+16+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+17+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+18+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+19+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+20+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+21+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+22+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+23+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+24+"</td>\n" + " <td style=\"text-align:center\" class=\"td\">"+25+"</td>\n" + " </tr>\n" + "</table>\n" + "</body>\n" + "</html>\n"; } }
