該組件實現分為以下及部分:MailComponent(EJB3.0郵件組件接口),MailComponentBean(EJB3.0郵件組件實現),MailConfigureCacheEntity(郵件配置緩存實體),PopMainSendComponentBean(POP Mail Send Implement),JNDI_Configure.properties(緩存EJB組件配置),PopMailConfigure.properties(POP郵件配置屬性文件),MailMessageBean(郵件異步發送MDB)
/*
* MailComponent.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.components.mail;
import org.lambdasoft.components.mail.param.MailSendParam;
import org.lambdasoft.exception.MailException;
/**
*
* @author lei.tang (justinlei@gmail.com)
* @date 2009-8-18
* @version 1.0
*/
public interface MailComponent {
/**
* 發送郵件
*
* @param mailSendParam
* @throws MailException
*/
void send(MailSendParam mailSendParam) throws MailException;
/**
* 郵件默認發送
* @param mailSendParam
* @throws MailException
*/
void sendDefaultMail(MailSendParam mailSendParam) throws MailException;
/**
* 發送郵件
*
* @param mailSendParam
* @throws MailException
*/
void send(MailSendParam[] mailSendParams) throws MailException;
}
/*
* MailComponentbean.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.components.mail.ejb;
import java.util.Map;
import javax.annotation.PostConstruct;
import javax.ejb.Remote;
import javax.ejb.Stateless;
import javax.jms.QueueSession;
import org.lambdasoft.components.cache.CacheComponent;
import org.lambdasoft.components.log.LogComponent;
import org.lambdasoft.components.mail.MailComponent;
import org.lambdasoft.components.mail.param.MailSendParam;
import org.lambdasoft.components.mail.param.MailSendType;
import org.lambdasoft.exception.MailException;
import org.lambdasoft.utils.EJBUtil;
import org.lambdasoft.utils.FileUtil;
/**
* 非SSL認證的SMTP郵件服務器發送
*
* @author lei.tang (justinlei@gmail.com)
* @date 2009-8-25
* @version 1.0
*/
@Stateless
@Remote
public class MailComponentBean implements MailComponent {
private CacheComponent cacheComponent;
public void send(MailSendParam mailSendParam) throws MailException {
try {
EJBUtil.getUtil(MailComponentBean.class).messageSend(LogComponent.DESTINATION_MAIL, QueueSession.AUTO_ACKNOWLEDGE, mailSendParam);
} catch (Exception e) {}
}
public void send(MailSendParam[] mailSendParams) throws MailException {
try {
EJBUtil.getUtil(MailComponentBean.class).messageSend(LogComponent.DESTINATION_MAIL, QueueSession.AUTO_ACKNOWLEDGE, mailSendParams);
} catch (Exception e) {}
}
public void sendDefaultMail(MailSendParam mailSendParam)
throws MailException {
MailConfigureCacheEntity cacheEntity = (MailConfigureCacheEntity) cacheComponent
.get(new MailConfigureCacheEntity().getKey());
MailSendParam sendParam = (MailSendParam)cacheEntity.getEntity();
sendParam.setContent(mailSendParam.getContent());
sendParam.setSubject(mailSendParam.getSubject());
sendParam.setTo(mailSendParam.getTo());
send(sendParam);
}
@PostConstruct
public void initialBean() {
cacheComponent = (CacheComponent) EJBUtil.getUtil(MailComponentBean.class).getRemoteEJB(
"CacheMemcachedComponentBean/remote");
String rootPath = "/org/lambdasoft/components/mail/ejb/PopMailConfigure.properties";
try {
Map<String, String> mailConfigure = FileUtil.getPropertiesMap(MailComponentBean.class, rootPath);
MailSendParam mailSendParam = new MailSendParam();
mailSendParam.setFrom(mailConfigure.get("MAIL.USER.FROM"));
mailSendParam.setMailSendType(MailSendType.POP3);
mailSendParam.setSmtpHost(mailConfigure.get("MAIL.SERVER.HOST"));
mailSendParam.setSmtpPasswd(mailConfigure.get("MAIL.USER.PASSWORD"));
mailSendParam.setSmtpUser(mailConfigure.get("MAIL.USER.SMTP"));
MailConfigureCacheEntity cacheEntity = new MailConfigureCacheEntity(mailSendParam);
cacheComponent.add(cacheEntity);
} catch (Exception e) {
return;
}
}
}
/*
* MailConfigureCacheEntity.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.components.mail.ejb;
import org.lambdasoft.components.cache.CacheEntity;
import org.lambdasoft.components.mail.param.MailSendParam;
import org.lambdasoft.exception.CacheException;
/**
* @author lei.tang (justinlei@gmail.com)
* @date
* @version
*/
public class MailConfigureCacheEntity implements CacheEntity{
private static final long serialVersionUID = 1L;
private MailSendParam mailSendParam;
public MailConfigureCacheEntity() {
}
public MailConfigureCacheEntity(MailSendParam mailSendParam) {
this.mailSendParam = mailSendParam;
}
public void check() throws CacheException {
// TODO Auto-generated method stub
}
public void setEntity(MailSendParam mailSendParam) {
this.mailSendParam = mailSendParam;
}
public Object getEntity() {
return mailSendParam;
}
public String getKey() {
return "CACHE.MAIL.SEND.CONFIGURE";
}
public void setEntity(Object obj) {
this.mailSendParam = (MailSendParam)obj;
}
public void setKey(String key) {
return;
}
}
/*
* PopMainSendComponentBean.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.components.mail.ejb;
import java.util.Date;
import java.util.Enumeration;
import java.util.Properties;
import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.ejb.Local;
import javax.ejb.Stateless;
import javax.mail.Authenticator;
import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Multipart;
import javax.mail.PasswordAuthentication;
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.lambdasoft.components.mail.MailComponent;
import org.lambdasoft.components.mail.param.MailSendParam;
import org.lambdasoft.exception.MailException;
/**
*
* @author lei.tang (justinlei@gmail.com)
* @date 2009-8-25
* @version 1.0
*/
@Stateless
@Local
public class PopMainSendComponentBean implements MailComponent {
public void send(MailSendParam mailSendParam) throws MailException {
Session session = getSession(mailSendParam);
//發送郵件
try {
Transport.send(getMessage(mailSendParam, session));
System.out.println("郵件發送成功 !");
} catch (MessagingException e) {
throw new MailException("郵件發送失敗: " + e);
}
}
public void send(MailSendParam[] mailSendParams) throws MailException {
}
public void _send(MailSendParam[] mailSendParams) throws MailException {
for (final MailSendParam mailSendParam : mailSendParams) {
try {
new Thread(new Runnable() {
public void run() {
send(mailSendParam);
}
}).run();
} catch (Exception e) {
continue;
}
}
}
private MimeMessage getMessage(MailSendParam mailSendParam,Session session) throws MessagingException {
//構造MimeMessage 并設定基本的值
MimeMessage msg = new MimeMessage(session);
msg.setFrom(new InternetAddress(mailSendParam.getFrom()));
InternetAddress[] address = {new InternetAddress(mailSendParam.getTo())};
msg.setRecipients(Message.RecipientType.TO, address);
String subject = transferChinese(mailSendParam.getSubject());
msg.setSubject(subject);
//構造Multipart
Multipart mp = new MimeMultipart();
//向Multipart添加正文
MimeBodyPart mbpContent = new MimeBodyPart();
// mbpContent.setText(mailSendParam.getContent());
mbpContent.setDataHandler(new DataHandler(mailSendParam.getContent(),"text/html;charset=GB2312"));// 網頁格式
//向MimeMessage添加（Multipart代表正文）
mp.addBodyPart(mbpContent);
//向Multipart添加附件
Enumeration<String> efile = mailSendParam.getFiles().elements();
while (efile.hasMoreElements()) {
MimeBodyPart mbpFile = new MimeBodyPart();
String filename = efile.nextElement().toString();
FileDataSource fds = new FileDataSource(filename);
mbpFile.setDataHandler(new DataHandler(fds));
mbpFile.setFileName(fds.getName());
//向MimeMessage添加（Multipart代表附件）
mp.addBodyPart(mbpFile);
}
mailSendParam.getFiles().removeAllElements();
//向Multipart添加MimeMessage
msg.setContent(mp);
msg.setSentDate(new Date());
return msg;
}
private Session getSession(MailSendParam mailSendParam) {
Properties props = System.getProperties();
props.put("mail.smtp.host", mailSendParam.getSmtpHost());
props.put("mail.smtp.auth", "true");
Session session = Session.getDefaultInstance(props,
new MailAuthenticator(mailSendParam.getSmtpUser(),
mailSendParam.getSmtpPasswd()));
return session;
}
private String transferChinese(String strText) {
try {
strText = MimeUtility.encodeText(new String(strText.getBytes(), "UTF-8"), "GB2312", "B");
} catch (Exception e) {
e.printStackTrace();
}
return strText;
}
//Mail Authenticator Implement=======================================
private static class MailAuthenticator extends Authenticator {
private String name;
private String passwd;
public MailAuthenticator(String name, String passwd) {
this.name = name;
this.passwd = passwd;
}
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(name, passwd);
}
}
public void sendDefaultMail(MailSendParam mailSendParam)
throws MailException {
send(mailSendParam);
}
}
/*
* LogMessageBean.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package org.lambdasoft.mdb;
import javax.ejb.ActivationConfigProperty;
import javax.ejb.MessageDriven;
import javax.jms.Message;
import javax.jms.MessageListener;
import javax.jms.ObjectMessage;
import javax.naming.InitialContext;
import org.lambdasoft.components.mail.MailComponent;
import org.lambdasoft.components.mail.param.MailSendParam;
import org.lambdasoft.components.mail.param.MailSendType;
/**
* 日志添加消息
*
* @author lei.tang (justinlei@gmail.com)
* @date 2009-9-17
* @version 1.0
*/
@MessageDriven(activationConfig = {
@ActivationConfigProperty(propertyName = "destinationType", propertyValue = MessageConstant.DESTINATIONTYPE_QUEUE),
@ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = MessageConstant.ACKNOWLEDGEMODE_AUTO),
@ActivationConfigProperty(propertyName = "destination", propertyValue = MessageConstant.DESTINATION_MAIL) })
public class MailMessageBean implements MessageListener{
public void onMessage(Message message) {
if(!(message instanceof ObjectMessage))
return;
ObjectMessage objectMessage = (ObjectMessage)message;
try {
if(!(objectMessage.getObject() instanceof MailSendParam))
return;
MailSendParam mailSendParam = (MailSendParam)objectMessage.getObject();
InitialContext context = new InitialContext();
MailComponent mailComponent = null;
if (mailSendParam == null)
return;
if (mailSendParam.getMailSendType().equals(MailSendType.POP3)) {
mailComponent = (MailComponent)context.lookup("PopMainSendComponentBean/local");
mailComponent.send(mailSendParam);
} else {
return;
}
} catch (Exception e) {
e.printStackTrace();
return;
}
}
}
JNDI_Configure.properties
Context.INITIAL_CONTEXT_FACTORY = org.jnp.interfaces.NamingContextFactory
Context.URL_PKG_PREFIXES = org.jboss.naming:org.jnp.interfaces
Context.PROVIDER_URL = jnp://localhost:1099
Service.Quartz.Naming = Quartz
PopMailConfigure.properties
MAIL.SERVER.HOST = xxx.xx.x.xxx
MAIL.USER.FROM = xxx@xxx.xx
MAIL.USER.SMTP = xxxxxxxxx@xxx.xxx
MAIL.USER.PASSWORD = xxxxxx
測試代碼(Junit3 Code):
/*
* TestSendMail.java
* Copyright (C) 2009 <JustinLei@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
package test.org.lambdasoft.mail;
import org.lambdasoft.components.mail.MailComponent;
import org.lambdasoft.components.mail.param.MailSendParam;
import test.org.lambdasoft.BaseTest;
import test.org.lambdasoft.EJBUtil1;
/**
* @author lei.tang (justinlei@gmail.com)
* @date
* @version
*/
public class TestSendMail extends BaseTest{
private MailComponent mailComponent;
public void testSend() {
mailComponent = (MailComponent)EJBUtil1.getUtil().getRemoteEJB("MailComponentBean/remote");
MailSendParam mailSendParam = new MailSendParam();
mailSendParam.setContent("<html><body><b>測試郵件</b></body></html>");
mailSendParam.setSubject("測試郵件test");
mailSendParam.setTo("xxx@xx.com");
mailComponent.sendDefaultMail(mailSendParam);
}
}
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