一个基于 asyncio, 设计简洁, 代码简单的计划任务库, 使用 loop.create_task 创建计划任务;
同时使用生成器特性与 croniter 的定时设计, 轻盈而强大.
pip install graia-scheduler
# or use pdm
pdm add graia-scheduler0.1以前的版本:
import asyncio
from graia.broadcast import Broadcast
from graia.scheduler import GraiaScheduler
from graia.scheduler.timers import crontabify
loop = asyncio.new_event_loop()
bcc = Broadcast(loop=loop)
scheduler = GraiaScheduler(loop, bcc)
@scheduler.schedule(crontabify("* * * * * *"))
def something_scheduled():
print("print every second.")
loop.run_forever()0.1及后续的版本:
import asyncio
from graia.broadcast import Broadcast
from graia.scheduler import GraiaScheduler
from graia.scheduler.timers import crontabify
loop = asyncio.new_event_loop()
bcc = Broadcast(loop=loop)
scheduler = GraiaScheduler(loop, bcc)
@scheduler.schedule(crontabify("* * * * * *"))
def something_scheduled():
print("print every second.")
loop.run_until_complete(scheduler.run())因为基于 BroadcastControl, 你可以享受使用 Dispatcher, Interrupt, Decorator 的开发体验.