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;
}
}
