在Java中发送邮件的角本

 
 
 
package com.asql.base;import java.util.*;import javax.mail.*;import javax.mail.internet.*;import javax.activation.*;

public class MailSender {

  public final static boolean sendMail(LoadLog sendlog,String smtphost,String mailfrom,  boolean mailauth,String mailuser,String mailpassword,  String mailto,String mailcc,String mailsubject,  String mailmessage,String mailattach) { MimeMessage mimeMsg;  MimeMultipart mp;         Session session;      String sep[]={";"}; Properties props=new java.util.Properties();     int i; props.put("mail.smtp.host",smtphost); try{      session = Session.getDefaultInstance(props,null);       mimeMsg = new MimeMessage(session);      mp = new MimeMultipart();      if(mailauth)       props.put("mail.smtp.auth","true");        else         props.put("mail.smtp.auth","false");      if (sendlog!=null)  sendlog.println("Mail Host Address: "+smtphost); } catch(Exception e) {      if (sendlog!=null)       sendlog.println(e.getMessage());      return false;   } try {      mimeMsg.setFrom(new InternetAddress(mailfrom));       if (sendlog!=null)       sendlog.println("Mail From Address: "+mailfrom); } catch(Exception e)    {      if (sendlog!=null)       sendlog.println(e.getMessage());      return false;  } try{     java.util.Vector temp = WordsConvert.getWords(mailto,sep);     if (temp.size()==0)     {         if (sendlog!=null)   sendlog.println("Mail Target Address Requried.");  return false;     }     Address toaddress[] = new Address[temp.size()];     for(i=0;i<temp.size();i++)  toaddress[i]=InternetAddress.parse(temp.elementAt(i).toString())[0];      mimeMsg.setRecipients(Message.RecipientType.TO,toaddress);            if (sendlog!=null)      sendlog.println("Mail To   Address: "+mailto); } catch(Exception e) {            if (sendlog!=null)      sendlog.println("Error Mail To,"+e);     return false;        }        if(mailcc != null && mailcc.length()>0) {  try{      java.util.Vector temp = WordsConvert.getWords(mailcc,sep);      if (temp.size()>0)      {       Address ccaddress[] = new Address[temp.size()];       for(i=0;i<temp.size();i++)    ccaddress[i]=InternetAddress.parse(temp.elementAt(i).toString())[0];        mimeMsg.setRecipients(Message.RecipientType.CC,ccaddress);              if (sendlog!=null)        sendlog.println("Mail Cc   Address: "+mailcc);      }  }  catch(Exception e)  {             if (sendlog!=null)       sendlog.println(e.getMessage());      return false;         } } try {   mimeMsg.setSubject(mailsubject,"GB2312");  BodyPart bp = new MimeBodyPart();  bp.setContent("<meta http-equiv=Content-Type content=text/html; charset=gb2312>"+    mailmessage,"text/html;charset=GB2312");  mp.addBodyPart(bp); } catch(Exception e)  {            if (sendlog!=null)  sendlog.println(e.getMessage());     return false;    }        if(mailattach != null && mailattach.length()>0) {  try{       java.util.Vector temp = WordsConvert.getWords(mailattach,sep);       for(i=0;i<temp.size();i++)       {        MimeBodyPart bp = new MimeBodyPart();        FileDataSource fileds = new FileDataSource(temp.elementAt(i).toString());        DataHandler dh = new DataHandler(fileds);        bp.setDisposition(Part.ATTACHMENT);        bp.setFileName(fileds.getName());        bp.setDataHandler(dh);        mp.addBodyPart(bp);       }  }  catch(Exception e)  {   if (sendlog!=null)        sendlog.println(e.getMessage());        return false;  } } try{      mimeMsg.setContent(mp);      mimeMsg.saveChanges();      Session mailSession = Session.getInstance(props,null);      Transport transport = mailSession.getTransport("smtp");      transport.connect((String)props.get("mail.smtp.host"),mailuser,mailpassword);      transport.sendMessage(mimeMsg,mimeMsg.getAllRecipients());      if (sendlog!=null)       sendlog.println("Mail Successfully Sended!");      transport.close(); } catch(Exception e) {      if (sendlog!=null)       sendlog.println(e.getMessage());;      return false ; } return true;   }}