package com.ifish.quartz;

import org.apache.log4j.Logger;
import org.quartz.*;
import org.quartz.impl.StdSchedulerFactory;
import org.springframework.beans.factory.annotation.Autowired;

/**
 * 定时任务
 * @author guogw
 */
public class ScheduleJob {
	
	private static Logger log = Logger.getLogger(ScheduleJob.class);
	//调度
	private Scheduler scheduler = null;
	
	@Autowired
	private JobFactory jobFactory;
	
	public void init(){
		try {
			//调度任务开启
			SchedulerFactory sf = new StdSchedulerFactory();
			scheduler = sf.getScheduler();
			//实现job中注入bean
			scheduler.setJobFactory(jobFactory);
			scheduler.start();
		} catch (SchedulerException e) {
			log.info(String.format("start scheduler error:{%s}",e.toString()));
		}
	}
	/**
	 * 添加任务
	 * @param jobGroup
	 * @throws SchedulerException
	 */
	public void addJob(JobGroup jobGroup){
        try {
        	log.info(String.format("添加任务:%s.%s",jobGroup.getJobName(),jobGroup.getTriggerName()));
//        	log.info("添加任务:{}.{}",jobGroup.getJobName(),jobGroup.getTriggerName());
        	//任务
        	JobDetail jobDetail= JobBuilder.newJob(ExecuteJob.class)
        			.usingJobData("macAddress", jobGroup.getMacAddress())
        			.usingJobData("timestamp", jobGroup.getTimestamp())
                    .withIdentity(jobGroup.getJobName(),jobGroup.getJobName())
                    .build();
        	//触发器
            Trigger trigger= TriggerBuilder.newTrigger()
                    .withIdentity(jobGroup.getTriggerName(),jobGroup.getTriggerGroup())
                    .startAt(jobGroup.getStartTime()).build();
            //添加触发器
			scheduler.scheduleJob(jobDetail,trigger);
		} catch (SchedulerException e) {
        	log.info(String.format("addJob error【macAddress:{%s},jobGroup:{%s},triggerGroup:{%s},errMsg:{%s}】",jobGroup.getMacAddress(),jobGroup.getJobName(),jobGroup.getTriggerGroup(),e.toString()));
//			log.error("addJob error【macAddress:{},jobGroup:{},triggerGroup:{},errMsg:{}】",jobGroup.getMacAddress(),jobGroup.getJobName(),jobGroup.getTriggerGroup(),e.toString());
		}
	}
	/**
	 * 移除任务
	 * @param jobGroup
	 * @throws SchedulerException
	 */
	public void deleteJob(JobGroup jobGroup){
		try {
			log.info(String.format("移除任务:%s.%s",jobGroup.getJobName(),jobGroup.getTriggerName()));
			//触发器
			TriggerKey triggerKey = TriggerKey.triggerKey(jobGroup.getTriggerName(),jobGroup.getTriggerGroup());
	        //停止触发器
			scheduler.pauseTrigger(triggerKey);
	        //移除触发器
			scheduler.unscheduleJob(triggerKey);
			//任务
	        JobKey jobKey = JobKey.jobKey(jobGroup.getJobName(),jobGroup.getJobGroup());
	        //删除任务
	        scheduler.deleteJob(jobKey);
		} catch (SchedulerException e) {
			log.info(String.format("deleteJob error【macAddress:{%s},jobGroup:{%s},triggerGroup:{%s},errMsg:{%s}】",jobGroup.getMacAddress(),jobGroup.getJobName(),jobGroup.getTriggerGroup(),e.toString()));
		}
	}
	
	/**
	 * 关闭调度任务
	 */
	public void shutdown(){
		try {
			//关闭任务
			scheduler.shutdown();
		} catch (SchedulerException e) {
			log.info(String.format("shutdown scheduler error:{%s}",e.toString()));
		}
	}
	
}