1.设置邮箱smtp服务，获取第三方授权码
mailHost=smtp.163.com
mailFrom=xxx@163.com
mailUser=xxx
mailPassword=xxxpassword
//主题
StringBuffer subject = new StringBuffer();
subject.append("["+queIdArray+"]"+"问题已受理");
//内容
StringBuffer body = new StringBuffer();
body.append(problemOprService.getEmailInfo(queId));
log.info(body.toString());
for(UserContact userContact : userList){
if(null != userContact.getEMail() && userContact.getEMail().length()>0){
// mailAddr.append(userContact.getEMail()+";");
boolean is = MailSender.sendOut(subject, body, new StringBuffer(userContact.getEMail()+";"));
if(!is){
istrue = is;
}
}
}
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.mail.Address;
import javax.mail.BodyPart;
import javax.mail.Message;
import javax.mail.Multipart;
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;
import org.apache.log4j.Logger;
public class MailSender {
private static Logger log = Logger.getLogger(MailSender.class);
private static final String MAIL_PROPERTIES_PATH = "mail.properties";
private MimeMessage mimeMsg; // MIME邮件对象
private Session session; // 邮件会话对象
private Properties props; // 系统属性
private boolean needAuth = false; // smtp是否需要认证
private String username = ""; // smtp认证用户名和密码
private String password = "";
private Multipart mp; // Multipart对象,邮件内容,标题,附件等内容均添加到其中后再生成MimeMessage对象
/**
* 构造函数
*/
public MailSender() {
setSmtpHost("");// 如果没有指定邮件服务器,就从getConfig类中获取
createMimeMessage();
}
public MailSender(String smtp) {
setSmtpHost(smtp);
createMimeMessage();
}
/**
*
* @param hostName
* String
*
*/
public void setSmtpHost(String hostName) {
log.info("设置系统属性：mail.smtp.host = " + hostName);
if (props == null)
props = System.getProperties(); // 获得系统属性对象
props.put("mail.smtp.host", hostName); // 设置SMTP主机
}
/**
*
* @return boolean
*
*/
public boolean createMimeMessage(){
try {
log.info("准备获取邮件会话对象！");
session = Session.getDefaultInstance(props, null); // 获得邮件会话对象
}catch (Exception e) {
log.error("获取邮件会话对象时发生错误！" + e);
return false;
}
log.info("准备创建MIME邮件对象！");
try {
mimeMsg = new MimeMessage(session); // 创建MIME邮件对象
mp = new MimeMultipart();
return true;
}catch (Exception e) {
log.error("创建MIME邮件对象失败！" + e);
return false;
}
}
/**
*
* @param need
* boolean
*
*/
public void setNeedAuth(boolean need) {
log.info("设置smtp身份认证：mail.smtp.auth = " + need);
if (props == null)
props = System.getProperties();
if (need) {
props.put("mail.smtp.auth", "true");
} else {
props.put("mail.smtp.auth", "false");
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public void setNamePass(String name, String pass) {
username = name;
password = pass;
}
/**
*
* @param mailSubject
* String
*
* @return boolean
*
*/
public boolean setSubject(String mailSubject) {
log.info("设置邮件主题！");
try {
mimeMsg.setSubject(mailSubject, "GB2312");
//mimeMsg.setSubject(mailSubject);
return true;
}catch (Exception e) {
log.error("设置邮件主题发生错误！");
return false;
}
}
/**
*
* @param mailBody
* String
*
*/
public boolean setBody(String mailBody) {
try {
BodyPart bp = new MimeBodyPart();
bp.setHeader("Content-Transfer-Encoding", "base64");
bp.setContent(mailBody, "text/html;charset=GB2312");
mp.addBodyPart(bp);
return true;
}catch (Exception e) {
log.error("设置邮件正文时发生错误！" + e);
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public boolean addFileAffix(String filename) {
log.info("增加邮件附件：" + filename);
try {
BodyPart bp = new MimeBodyPart();
FileDataSource fileds = new FileDataSource(filename);
bp.setDataHandler(new DataHandler(fileds));
bp.setFileName(fileds.getName());
mp.addBodyPart(bp);
return true;
}catch (Exception e) {
log.error("增加邮件附件：" + filename + "发生错误！" + e);
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public boolean setFrom(String from) {
log.info("设置发信人！");
try {
//mimeMsg.setFrom(new InternetAddress(from)); // 设置发信人
mimeMsg.setFrom(new InternetAddress("\"" + MimeUtility.encodeText(from) + "\"<" + from + ">"));
return true;
}catch (Exception e){
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public boolean setTo(String to) {
if (to == null || to.equals(""))
return false;
try {
mimeMsg.setRecipients(Message.RecipientType.TO, InternetAddress
.parse(to));
return true;
}catch (Exception e){
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public boolean setCopyTo(String copyto){
if (copyto == null)
return false;
try {
mimeMsg.setRecipients(Message.RecipientType.CC,
(Address[]) InternetAddress.parse(copyto));
return true;
}catch (Exception e){
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public boolean sendOut(){
try {
mimeMsg.setContent(mp);
mimeMsg.saveChanges();
log.info("正在发送邮件....");
Session mailSession = Session.getInstance(props, null);
Transport transport = mailSession.getTransport("smtp");
transport.connect((String) props.get("mail.smtp.host"), username,
password);
//transport.sendMessage(mimeMsg, mimeMsg.getAllRecipients());
transport.sendMessage(mimeMsg, mimeMsg.getRecipients(Message.RecipientType.TO));
// transport.send(mimeMsg);
log.info("发送邮件成功！");
transport.close();
return true;
}catch (Exception e){
log.error("邮件发送失败！" + e);
return false;
}
}
/**
*
* @param name
* String
*
* @param pass
* String
*
*/
public synchronized static boolean sendOut(StringBuffer subject, StringBuffer body, StringBuffer sendTo){
MailSender mSender = new MailSender();
try{
String mailHost = DataParamReader.getDataParam("mailHost");
String mailFrom = DataParamReader.getDataParam("mailFrom");
String mailUser = DataParamReader.getDataParam("mailUser");
String mailPwd = DataParamReader.getDataParam("mailPassword");
String sendTouser = "";
if(sendTo!=null && !"".equals(sendTo.toString().trim()) && ";".equals(sendTo.substring(sendTo.toString().trim().length()-1))){
sendTouser = sendTo.substring(0,sendTo.toString().trim().length()-1);
}
log.info("host = " + mailHost + ", from = " + mailFrom + ", user = " + mailUser + ", password = " + mailPwd + ",sendTo= "+sendTouser);
if (subject != null && body != null && sendTo != null && !"".equals(sendTo.toString().trim())){
mSender.setSmtpHost(mailHost);
mSender.setNeedAuth(true);
mSender.setFrom(mailFrom);
mSender.setNamePass(mailUser, mailPwd);
mSender.setSubject(subject.toString());
mSender.setBody(body.toString());
mSender.setTo(sendTouser);
//mSender.setCopyTo(mailFrom);
return mSender.sendOut();
}
}catch (Exception e){
log.error(e);
return false;
}
return false;
}
}
