将html代码转化为图片，保存，并发至邮件

我会带着你远行 2024-02-17 19:14 10阅读 0赞

将html代码转化为图片，保存，并发至邮件。

转化为图片所需jar包下载地址：

[http://download.csdn.net/detail/han\_ying\_ying/9758999][http_download.csdn.net_detail_han_ying_ying_9758999]

java发送邮件所需jar包下载地址：

[http://download.csdn.net/detail/han\_ying\_ying/9760842][http_download.csdn.net_detail_han_ying_ying_9760842]

package com.email;

import gui.ava.html.image.generator.HtmlImageGenerator;  
  
  
import java.util.Properties;  
  
  
import javax.activation.DataHandler;  
import javax.activation.FileDataSource;  
import javax.mail.Authenticator;  
import javax.mail.Message;  
import javax.mail.Message.RecipientType;  
import javax.mail.Multipart;  
import javax.mail.PasswordAuthentication;  
import javax.mail.Session;  
import javax.mail.Transport;  
import javax.mail.internet.InternetAddress;  
import javax.mail.internet.MimeBodyPart;  
import javax.mail.internet.MimeMessage;  
import javax.mail.internet.MimeMultipart;  
import javax.mail.internet.MimeUtility;  
  
  
public class SendEmail \{  
  
  
public static void main(String\[\] args) throws Exception \{  
Properties props=new Properties();  
props.setProperty("mail.smtp.auth", "true");//必须 普通客户端  
props.setProperty("mail.transport.protocol", "smtp");//必须选择协议  
props.setProperty("mail.host", "smtp.163.com");  
Session session=Session.getDefaultInstance(props,  
new Authenticator()\{  
@Override  
protected PasswordAuthentication getPasswordAuthentication() \{  
return new PasswordAuthentication("00000000@163.com","11111111");  
\}  
\});  
  
Message msg=new MimeMessage(session);  
//收件人  
msg.setRecipients(RecipientType.TO,InternetAddress  
.parse("00000000@qq.com"));//多个收件人  
//指定为可发附件  
Multipart multipart = new MimeMultipart("related");  
//可添加图片  
MimeBodyPart image = new MimeBodyPart();  
//可添加html  
MimeBodyPart html = new MimeBodyPart();  
String projectPath = System.getProperty("user.dir");  
FileDataSource fds = new FileDataSource(projectPath+"/WebContent/images/abc.png");  
DataHandler dh = new DataHandler(fds);  
image.setDataHandler(dh);  
image.setFileName(MimeUtility.encodeWord(fds.getName(), "GBK", null));  
msg.setFrom(new InternetAddress("1111100025@163.com"));  
msg.setSubject("咯咯哒");  
msg.setContent("将html代码转化为图片，保存，并发至邮件，看看能不能发过去！！！！", "text/html;charset=utf-8");  
  
HtmlImageGenerator imageGenerator = new HtmlImageGenerator();  
  
String htmlstr="<div style=\\" font-family: KaiTi;font-size:15pt;background-color:green ;"  
\+ "height:700px;width:570px;padding-top:225;padding-left:200px;\\">"  
\+ "<div style='margin-top:50px;'>哈哈哈哈哈</div>"  
\+ "<div style='margin-top:50px;'>逗你玩，逗你玩</div>"  
\+ "</div>";  
imageGenerator.loadHtml(htmlstr);  
imageGenerator.getBufferedImage();  
String fileNames = projectPath+"/WebContent/images/abc.png";  
System.out.println("fileNames====="+fileNames);  
imageGenerator.saveAsImage(fileNames);  
multipart.addBodyPart(image);  
msg.setContent(multipart);  
Transport.send(msg);  
System.out.println("执行完毕！！");  
\}

[http_download.csdn.net_detail_han_ying_ying_9758999]: http://download.csdn.net/detail/han_ying_ying/9758999
[http_download.csdn.net_detail_han_ying_ying_9760842]: http://download.csdn.net/detail/han_ying_ying/9760842