package com.google.code.lightssh.project.mail.service;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Collection;
import java.util.List;
import javax.annotation.Resource;
import org.apache.commons.lang3.StringUtils;
import org.springframework.core.task.TaskExecutor;
import org.springframework.stereotype.Component;
import com.google.code.lightssh.common.dao.SearchCondition;
import com.google.code.lightssh.common.model.Result;
import com.google.code.lightssh.common.model.page.ListPage;
import com.google.code.lightssh.common.service.BaseManagerImpl;
import com.google.code.lightssh.project.mail.dao.EmailContentDao;
import com.google.code.lightssh.project.mail.entity.EmailContent;
import com.google.code.lightssh.project.mail.entity.EmailContent.Status;
import com.google.code.lightssh.project.scheduler.entity.JobQueue;
/**
* @author YangXiaojin
* @date 2012-11-13
* @description：TODO
*/
@Component("emailContentManager")
public class EmailContentManagerImpl extends BaseManagerImpl<EmailContent> implements EmailContentManager{
private static final long serialVersionUID = 7414699452624813838L;
//@Resource(name="jobQueueManager")
//private JobQueueManager jobQueueManager;
@Resource(name="emailSendManager")
private EmailSendManager emailSendManager;
@Resource(name="secondaryTaskExecutor")
private TaskExecutor taskExecutor;
@Resource(name="emailContentDao")
public void setDao(EmailContentDao dao ){
super.dao = dao;
}
public EmailContentDao getDao(){
return (EmailContentDao)this.dao;
}
/**
* 邮件入队列
*/
public void send( String addressee, String subject, String content ){
EmailContent ec = newTransactionSave(addressee,subject,content);
//send(ec);
sendByThreadPool(ec);
}
/**
* 邮件入队列
*/
public EmailContent newTransactionSave( String addressee, String subject, String content ){
EmailContent ec = new EmailContent();
ec.setType(EmailContent.Type.HTML );
ec.setStatus( Status.NEW );
ec.setFailureCount(0);
ec.setAddressee(addressee);
ec.setSubject(subject);
ec.setContent(content);
save(ec);
return ec;
//jobQueueManager.jobInQueue(QUEUE_KEY,ec.getId() );
}
/**
* 发邮件
*/
public void sendByThreadPool(final EmailContent ec ){
taskExecutor.execute( new Runnable() {
public void run() {
emailSendManager.send(ec);
}
});
}
/**
* 更新状态
*/
public void updateStatus(boolean success,EmailContent ec ){
EmailContent entity = dao.read(ec);
if( success ){
entity.setFinishedTime(Calendar.getInstance());
entity.setStatus( Status.SUCCESS );
}else{
entity.setStatus( Status.FAILURE );
entity.incFailureCount( );
entity.setErrMsg(ec.getErrMsg());
}
entity.setSender(ec.getSender());
dao.update(entity);
}
/**
* 重发邮件
*/
public void resend(EmailContent t ){
EmailContent ec = updateStatus(t,Status.RESEND);
if( ec != null){
sendByThreadPool( ec );
/*
jobQueueManager.jobInQueue(
EmailContentManager.QUEUE_KEY,ec.getId(),2);
*/
}
}
/**
* 更新状态
*/
public EmailContent updateStatus(EmailContent t,Status status){
EmailContent ec = get(t);
if( ec != null){
ec.setStatus( status );
dao.update(ec);
}
return ec;
}
public ListPage<EmailContent> list(ListPage<EmailContent> page,EmailContent t ) {
SearchCondition sc = new SearchCondition();
if( t != null ){
if( t.getType() != null)
sc.equal("type",t.getType() );
if( t.getStatus() != null )
sc.equal("status",t.getStatus() );
if( !StringUtils.isEmpty(t.getAddressee()) )
sc.like("addressee",t.getAddressee() );
}
if(page == null )
page = new ListPage<EmailContent>();
page.addDescending("createdTime");
return dao.list(page,sc);
}
/**
* 邮件发送成功
*/
public void updateStatus(Collection<Result> results ){
List<EmailContent> list = new ArrayList<EmailContent>();
for( Result result:results ){
EmailContent ec = get(result.getKey());
if( ec == null )
continue;
list.add(ec);
if( result.isSuccess() ){
ec.setFinishedTime(Calendar.getInstance());
ec.setStatus( Status.SUCCESS );
}else{
ec.setStatus( Status.FAILURE );
if( result.getObject() != null && result.getObject() instanceof JobQueue ){
JobQueue jq = (JobQueue)result.getObject();
ec.incFailureCount( jq.getFailureCount());
ec.setErrMsg(jq.getErrMsg());
}
}
}
dao.update(list);
}
}