Java mail
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login.jsp
<%@ page language="java" import="java.util.*" pageEncoding="gb2312"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <base href="<%=basePath%>"> <title>Happy邮件系统</title> <meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">--> </head><body><center><h2>Happy邮件系统-登录</h2></center> <form name="form1" method="post" action="handle_login.jsp"><center><h3><font color="red">登录邮箱</font><br></h3><table><tr><td>邮箱地址：</td><td><input name="emailAddress" type="text" value="756355817@qq.com"></td></tr><tr><td>邮箱密码：</td><td><input name="emailPassword" type="password"></td></tr><tr><td colspan="2"><center><input type="submit" name="Submit" value="登录"></center></td></tr></table></center></form></body></html>
send_mail.jsp
<%@page import="javax.mail.Transport"%><%@page import="javax.activation.DataHandler"%><%@page import="javax.activation.FileDataSource"%><%@page import="javax.mail.BodyPart"%><%@page import="javax.mail.internet.MimeMultipart"%><%@page import="javax.mail.internet.MimeUtility"%><%@page import="javax.mail.internet.MimeBodyPart"%><%@page import="javax.mail.Multipart"%><%@page import="javax.mail.Message"%><%@page import="javax.mail.internet.InternetAddress"%><%@page import="javax.mail.internet.MimeMessage"%><%@page import="javax.mail.Session"%><%@ page language="java" import="java.util.*" pageEncoding="gb2312"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html> <head> <%! //解决请求参数中文乱码 public String code(String str){ String backStr = str; try{ backStr = new String(str.getBytes("ISO-8859-1")); }catch(Exception e){e.printStackTrace();} return backStr; } //从文件路径中获取文件名 public String getFileName(String path){ String fileName = null; int i = path.lastIndexOf("\\"); fileName = path.substring(i+1); return fileName; } %> </head> <body> <% String to=code(request.getParameter("to")); String title=code(request.getParameter("title")); String content=code(request.getParameter("content")); String attachment =code(request.getParameter("attachmenth")); //获取刚登陆成功的Email地址和密码 String emailAddress=(String)session.getAttribute("emailAddress");String emailPassword=(String)session.getAttribute("emailPassword");Properties prop =new Properties();prop.put("mail.smtp.host","smtp.qq.com");prop.put("mail.smtp.auth",true);Session mail_session=Session.getInstance(prop);try{ //创建邮件对象 MimeMessage msg =new MimeMessage(mail_session); msg.setFrom(new InternetAddress(emailAddress)); msg.setRecipient(Message.RecipientType.TO,new InternetAddress(to)); msg.setSubject(title); //msg.setText(content); //创建邮件内容部分，邮件不止一个部分 MimeMultipart multipart = new MimeMultipart(); //往内容中添加正文部分 MimeBodyPart bodypart = new MimeBodyPart(); bodypart.setContent(content,"text/html;charset=gb2312"); multipart.addBodyPart(bodypart); //DataHandler dh =new DataHandler("JavaMail附件测试","text/plain;cherset=gb232"); //FileDataSource fds =new FileDataSource("c:/story.txt"); //dh =new DataHandler(fds); //bodypart.setFileName("story.txt");//可以和原文件名不一致 //bodypart.setDataHandler(dh); //multipart.addBodyPart( bodypart); msg.setContent(multipart); Transport ts = mail_session.getTransport("smtp"); ts.connect("smtp.qq.com",emailAddress,emailPassword); ts.sendMessage(msg,msg.getAllRecipients()); ts.close(); //发送成功 out.println("send message success!");}catch(Exception ex){ //发送失败 out.println("send message fail!"); ex.printStackTrace();} %> </body></html>
