java-腾讯企业邮箱发送邮件
package com.jfj.platform.utils;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.mail.javamail.MimeMessageHelper;
import java.io.UnsupportedEncodingException;
import java.util.Properties;
import javax.mail.*;
import javax.mail.internet.MimeMessage;
public class MailUtil {
private static String username="账号"; //"此处是邮箱地址"
private static String password="密码"; //""
private static String phone="";
private static JavaMailSenderImpl mailSender = createMailSender();
private static JavaMailSenderImpl createMailSender() {
JavaMailSenderImpl sender = new JavaMailSenderImpl();
sender.setHost("smtp.exmail.qq.com");
sender.setPort(25);
sender.setUsername(username);
sender.setPassword(password);
sender.setDefaultEncoding("Utf-8");
Properties p = new Properties();
p.setProperty("mail.smtp.timeout", "600000");
p.setProperty("mail.smtp.auth", "false");
sender.setJavaMailProperties(p);
return sender;
}
/**发送html
*
* @param to
* @param html
* @throws MessagingException
* @throws UnsupportedEncodingException
*/
public static void sendMail(String to, String html) throws MessagingException,UnsupportedEncodingException {
MimeMessage mimeMessage = mailSender.createMimeMessage();
// 设置utf-8或GBK编码，否则邮件会有乱码
MimeMessageHelper messageHelper = new MimeMessageHelper(mimeMessage, true, "UTF-8");
messageHelper.setFrom(username, "****平台");
messageHelper.setTo(to);
messageHelper.setSubject("注册回执");
messageHelper.setText(html, true);
// messageHelper.addAttachment("", new File(""));//附件
mailSender.send(mimeMessage);
}
public static boolean emailSend(String name,String companyName,String companyPhone,String password,String companyKey,String email){
String content="\n" +
"\n" +
"\n" +
" \n" +
" \n" +
" \n" +
" Document \n" +
" \n" +
"\n" +
"\n" +
" \n" +
" 注册回执
\n" +
" \n" +
" 尊敬的："+name+"
\n" +
" 很荣幸通知您，您所在的企业：“"+companyName+"装饰公司”，已经通过****平台审核，希望在接下来的服务过程中，能让您满意，如果在使用过程中有任何问题，请拨打："+phone+"，将有专属的客服与您联系，并耐心解答您的疑问。
\n" +
" 请妥善保管好您企业的登录地址和账号，不要外传或泄露。
\n" +
" 账号："+companyPhone+"
\n" +
" 密码："+password+"
\n" +
" 网址：http://"+companyKey+".company.deliverhome.cn
\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" 关注*****公众号，了解更多产品咨询及优惠活动\n" +
"
\n" +
" \n" +
" \n" +
"\n" +
"\n" +
"";
try {
sendMail(email,content);
} catch (MessagingException e) {
e.printStackTrace();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
return true;
}
public static void main(String[] args) {
emailSend("小孟","花儿","18866668888","123456789","wahaha","[email protected]");
}
}
因为是带图片的，所有被屏蔽到垃圾邮箱了。
部署到阿里服务器才发现有问题（服务调用超时）阿里端口25是关闭的。只有大公司才能申请开启。换另外一种方法
package com.jfj.platform.utils;
import com.sun.mail.util.MailSSLSocketFactory;
import com.yxpf.common.core.utils.YxpfUtils;
import javax.mail.*;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.security.GeneralSecurityException;
import java.util.Date;
import java.util.Properties;
public class EmailSendUtil {
private static String phone="010-0000-0000";
private static String account = "";// 登录账户
private static String password = "";// 登录密码
private static String host = "smtp.exmail.qq.com";// 服务器地址
private static String port = "465";// 端口
private static String protocol = "smtp";// 协议
//初始化参数
public static Session initProperties() {
Properties properties = new Properties();
properties.setProperty("mail.transport.protocol", protocol);
properties.setProperty("mail.smtp.host", host);
properties.setProperty("mail.smtp.port", port);
// 使用smtp身份验证
properties.put("mail.smtp.auth", "true");
// 使用SSL,企业邮箱必需 start
// 开启安全协议
MailSSLSocketFactory mailSSLSocketFactory = null;
try {
mailSSLSocketFactory = new MailSSLSocketFactory();
mailSSLSocketFactory.setTrustAllHosts(true);
} catch (GeneralSecurityException e) {
e.printStackTrace();
}
properties.put("mail.smtp.enable", "true");
properties.put("mail.smtp.ssl.socketFactory", mailSSLSocketFactory);
properties.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
properties.put("mail.smtp.socketFactory.fallback", "false");
properties.put("mail.smtp.socketFactory.port", port);
Session session = Session.getDefaultInstance(properties, new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(account, password);
}
});
// 使用SSL,企业邮箱必需 end
// TODO 显示debug信息 正式环境注释掉
session.setDebug(true);
return session;
}
// @param sender 发件人别名
// @param subject 邮件主题
//@param content 邮件内容
//@param receiverList 接收者列表,多个接收者之间用","隔开
//@param fileSrc 附件地址
public static void send(String sender, String subject, String content, String receiverList, String fileSrc) {
try {
Session session = initProperties();
MimeMessage mimeMessage = new MimeMessage(session);
mimeMessage.setFrom(new InternetAddress(account, sender));// 发件人,可以设置发件人的别名
// 收件人,多人接收
InternetAddress[] internetAddressTo = new InternetAddress().parse(receiverList);
mimeMessage.setRecipients(Message.RecipientType.TO, internetAddressTo);
// 主题
mimeMessage.setSubject(subject);
// 时间
mimeMessage.setSentDate(new Date());
// 容器类 附件
MimeMultipart mimeMultipart = new MimeMultipart();
// 可以包装文本,图片,附件
MimeBodyPart bodyPart = new MimeBodyPart();
// 设置内容
bodyPart.setContent(content, "text/html; charset=UTF-8");
mimeMultipart.addBodyPart(bodyPart);
if(YxpfUtils.isNotEmpty(fileSrc)){
// 添加图片&附件
bodyPart = new MimeBodyPart();
bodyPart.attachFile(fileSrc);
mimeMultipart.addBodyPart(bodyPart);
}
mimeMessage.setContent(mimeMultipart);
mimeMessage.saveChanges();
Transport.send(mimeMessage);
} catch (MessagingException e) {
e.printStackTrace();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
public static boolean emailSend(String name,String companyName,String companyPhone,String password,String companyKey,String email){
String content="\n" +
"\n" +
"\n" +
" \n" +
" \n" +
" \n" +
" Document \n" +
" \n" +
"\n" +
"\n" +
" \n" +
" 注册回执
\n" +
" \n" +
" 尊敬的："+name+"
\n" +
" 很荣幸通知您，您所在的企业：“"+companyName+"装饰公司”，已经通过****平台审核，希望在接下来的服务过程中，能让您满意，如果在使用过程中有任何问题，请拨打："+phone+"，将有专属的客服与您联系，并耐心解答您的疑问。
\n" +
" 请妥善保管好您企业的登录地址和账号，不要外传或泄露。
\n" +
" 账号："+companyPhone+"
\n" +
" 密码："+password+"
\n" +
" 网址：http://"+companyKey+".*********.cn
\n" +
" \n" +
" \n" +
" \n" +
" \n" +
" 关注****公众号，了解更多产品咨询及优惠活动\n" +
"
\n" +
" \n" +
" \n" +
"\n" +
"\n" +
"";
send("***平台","注册回执",content,email,"");
return true;
}
}
发一版阿里就OK了