import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;
import javax.mail.*;
import java.util.*;
import javax.mail.internet.*;
import java.io.*;
import javax.activation.*;
public String host="smtp.163.com";
public String username="abcdefg";
public String password="abcdefg";
public String mail_head_name="this is head of this mail";
public String mail_head_value="this is head of this mail";
public String mail_to="xyz@163.com";
public String mail_from="abcdefg@163.com";
public String mail_subject="this is the subject of this test mail";
public String mail_body="this is the mail_body of this test mail";
//此段代碼用來發(fā)送普通電子郵件
void jButton1_actionPerformed(ActionEvent e) {
try
{
Properties props = new Properties();//獲取系統(tǒng)環(huán)境
Authenticator auth = new Email_Autherticator();//進行郵件服務器用戶認證
props.put("mail.smtp.host",host);
props.put("mail.smtp.auth","true");
Session session = Session.getDefaultInstance(props,auth);
//設置session,和郵件服務器進行通訊。
MimeMessage message = new MimeMessage(session);
message.setContent("Hello","text/plain");//設置郵件格式
message.setSubject(mail_subject);//設置郵件主題
message.setText(mail_body);//設置郵件正文
message.setHeader(mail_head_name,mail_head_value);//設置郵件標題
message.setSentDate(new Date());//設置郵件發(fā)送日期
Address address = new InternetAddress(mail_from,"sunxiaoming");
message.setFrom(address); //設置郵件發(fā)送者的地址
//如果要對郵件發(fā)送者進行多個參數(shù)的設置，可以用以下語句
// Address address[] = {new InternetAddress("sunxm@oaklet.co.jp","sunxmatoaklet"),new InternetAddress("firstsxm@hotmail.com","sunxmathotmail")};
// message.addFrom(address);
Address toAddress = new InternetAddress(mail_to);//設置郵件接收方的地址
message.addRecipient(Message.RecipientType.TO,toAddress);
// Address ccAddress = new InternetAddress("firstsxm@hotmail.com");//設置郵件抄送者的地址
// message.addRecipient(Message.RecipientType.CC,ccAddress);
Transport.send(message);//發(fā)送郵件
/* // to get a specific instance from the session for your protocol.pass along the username and password
// (blank if unnecessary).send the message,and close the connection;
message.saveChanges();
Transport transport = session.getTransport("smtp");
transport.connect(host,username,password);
transport.sendMessage(message,message.getAllRecipients());
transport.close();
*/
System.out.println("send ok!");
}
catch(Exception ex)
{
System.out.println("faild"+ex);
}
}
//此段代碼用來進行服務器對用戶的認證
public class Email_Autherticator extends Authenticator
{
public Email_Autherticator()
{
super();
}
public PasswordAuthentication getPasswordAuthentication()
{
return new PasswordAuthentication(username,password);
}
}
//該程序為接收郵件
void jButton2_actionPerformed(ActionEvent e) {
try
{
Properties props = System.getProperties(); //獲取系統(tǒng)變量
Authenticator auth = new Email_Autherticator();
props.put("mail.smtp.host",host);
props.put("mail.smtp.auth","true");
Session session = Session.getDefaultInstance(props,auth); //建立session
Store store = session.getStore("pop3");
store.connect(host,username,password);
//After connecting to the Store,you can get a Folder,which must be opened before you can read messages from it:
Folder folder = store.getFolder("INBOX");//連接到Store后，取得一個文件夾，一般默認的是INDEX
folder.open(Folder.READ_WRITE);//READ_ONLY為打開方式
Message message[] = folder.getMessages();//從文件夾獲取郵件信息
//可以用兩種方式去獲得郵件信息，getContent()用來獲得郵件的主體信息。而WriteTo()可以用來獲得郵件的全部信息，包括頭部信息
// System.out.println(((MimeMessage)message).getContent());
for (int i=0,n=message.length;i
{
String out_from_person = ((InternetAddress)message.getFrom()[0]).getPersonal();
String out_from_address = ((InternetAddress)message.getFrom()[0]).getAddress();
System.out.println("From:"+out_from_person+"t");
System.out.println("Address:"+out_from_address+"t");
String out_subject = message.getSubject();
System.out.println("Subject:"+out_subject+"t");
//以下代碼用來獲得郵件的正文信息
Part messagePart = message;
Object out_content = messagePart.getContent();
if (out_content instanceof Multipart)
{
messagePart = ((Multipart)out_content).getBodyPart(0);
System.out.println("[ Multipart Message ]");
}
String out_content_type = messagePart.getContentType();
System.out.println("CONTENT:"+out_content_type);
if (out_content_type.startsWith("text/plain") | | out_content_type.startsWith("text/html"))
{
InputStream ipstm = messagePart.getInputStream();
BufferedReader bufreader = new BufferedReader(new InputStreamReader(ipstm));
String thisLine = bufreader.readLine();
while (thisLine != null)
{
System.out.println("thisLine: "+thisLine);
thisLine = bufreader.readLine();
}
}
System.out.println("------------------------------------------------------------");
message.setFlag(Flags.Flag.DELETED,true);//最后刪除服務器端的郵件
}
//DELETED,ANSWERED,DRAFT,FLAGGED,RECENT,SEEN,USER
folder.close(true);//true的話，徹底刪除已經(jīng)標記為DELETE的郵件，如果為false的話，就不刪除
store.close();//關閉
}
catch(Exception ej2)
{
System.out.println(ej2);
}
}
void jButton4_actionPerformed(ActionEvent e) {
try
{//該程序為回復郵件
Properties props = System.getProperties(); //獲取系統(tǒng)變量
Authenticator auth = new Email_Autherticator(); //取得穃uFFFD衿魅現(xiàn)?
props.put("mail.smtp.host",host);
props.put("mail.smtp.auth","true");
Session session = Session.getDefaultInstance(props,auth); //建立session
Store store = session.getStore("pop3");
store.connect(host,username,password);
Folder folder = store.getFolder("INBOX");
folder.open(Folder.READ_WRITE);
Message message[] = folder.getMessages();
for (int i=0,n=message.length;i
{
// String out_from_person = ((InternetAddress)message.getFrom()[0]).getPersonal();//獲取郵件發(fā)信人的署名
String out_from_address = ((InternetAddress)message.getFrom()[0]).getAddress();
System.out.println(out_from_address);
Message forward = new MimeMessage(session);
forward.setSubject("Fwd:"+message.getSubject());
forward.setFrom(new InternetAddress(mail_to));
forward.addRecipient(Message.RecipientType.TO,new InternetAddress(out_from_address));
BodyPart messageBodyPart = new MimeBodyPart();
messageBodyPart.setText("Here you go with the original message:nn");
Multipart multipart = new MimeMultipart();
multipart.addBodyPart(messageBodyPart);
messageBodyPart = new MimeBodyPart();
messageBodyPart.setDataHandler(message.getDataHandler());
multipart.addBodyPart(messageBodyPart);
forward.setContent(multipart);
Transport.send(forward);
message.setFlag(Flags.Flag.DELETED,true);//DELETED,ANSWERED,DRAFT,FLAGGED,RECENT,SEEN,USER
}
folder.close(true);
store.close();//關閉
}
catch(Exception ej2)
{
System.out.println(ej2);
}
}
void jButton5_actionPerformed(ActionEvent e) {
try
{
Properties props = new Properties();
Authenticator auth = new Email_Autherticator();
props.put("mail.smtp.host",host);
props.put("mail.smtp.auth","true");
Session session = Session.getDefaultInstance(props,auth);
MimeMessage message = new MimeMessage(session);
message.setContent("Hello","text/plain");
message.setSubject(mail_subject);
message.setText(mail_body);
message.setHeader(mail_head_name,mail_head_value);
message.setSentDate(new Date());
message.setFrom(new InternetAddress(mail_from,"sunxiaoming")); //to signal man |