44 lines
1.5 KiB
Python
44 lines
1.5 KiB
Python
import asyncio
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import random
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import sys
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import aiocron
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import telethon
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import pgbotlib.defaults
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import pgbotlib.response
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import pgbotlib.misc
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import pytz
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import yaml
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class Cron:
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def __init__(self,
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config: dict,
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client: telethon.TelegramClient,
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responder: pgbotlib.response.Responder) -> None:
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schedule_conf = config.get('schedule', pgbotlib.defaults.SCHEDULE)
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local_tz = config.get('timezone', pgbotlib.defaults.TZ)
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try:
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self.tz = pytz.timezone(local_tz)
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except pytz.exceptions.UnknownTimeZoneError as e:
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sys.stderr.write(e)
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self.tz = pytz.utc
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with open(schedule_conf, 'r', encoding='utf-8') as data:
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self.sched = yaml.safe_load(data.read())
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self.responder = responder
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self.client = client
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def __mkjob(self, job: dict) -> callable:
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tokens = frozenset(job['tokens'].split(','))
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async def send_message() -> None:
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if 'rand' in job:
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wait_seconds = random.randint(0, job['rand']) * 60
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await asyncio.sleep(wait_seconds)
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message = self.responder.get_response(tokens)
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message = self.responder.api_match(message, '')
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await self.client.send_message(job['chat'], message)
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return send_message
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def plan(self) -> None:
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for job in self.sched:
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aiocron.crontab(job['cron'], tz=self.tz, func=self.__mkjob(job))
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