#!/usr/bin/env python
# -*- coding: utf-8 -*-

from apscheduler.schedulers.background import BackgroundScheduler
from web.config.apscheduler_config import ApschedulerConfig


class ApschedulerManager:
    """
    apscheduler管理器
    """

    def __init__(self):
        super().__init__()

        self.apscheduler = BackgroundScheduler(executors=ApschedulerConfig.executors,
                                               job_defaults=ApschedulerConfig.job_defaults,
                                               jobstores=ApschedulerConfig.job_stores, timezone='Asia/Shanghai')

    def create(self, func_, job_id, seconds_, kwargs_):
        """
        创建定时任务
        """
        job = self.apscheduler.add_job(func_, 'interval', id=job_id, seconds=seconds_, kwargs=kwargs_, replace_existing=True)
        self.apscheduler.start()
        return job

    def delete(self, job_id):
        """
        删除定时任务
        """
        self.apscheduler.remove_job(job_id)

    def pause(self, job_id):
        """
        暂停定时任务
        """
        self.apscheduler.pause_job(job_id)

    def resume(self, job_id):
        """
        恢复定时任务
        """
        self.apscheduler.resume_job(job_id)

    def shutdown_apscheduler(self):
        """
        关闭调度器
        """
        self.apscheduler.shutdown()

    def pause_apscheduler(self):
        """
        暂停调度器
        """
        self.apscheduler.pause()

    def resume_apscheduler(self):
        """
        恢复调度器
        """
        self.apscheduler.resume()