Niken
124 lines
4.6 KiB
Python
124 lines
4.6 KiB
Python
import asyncio
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from datetime import datetime, timedelta
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from random import randint
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from aiogram import Bot, types
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from models.state import BotState
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from config import Config
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from services.schedule_service import ScheduleService
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from logging import getLogger
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logger = getLogger(__name__)
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class WatcherService:
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def __init__(self, state: BotState, bot: Bot):
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self.state = state
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self.bot = bot
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self.schedule_service = ScheduleService()
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async def start(self):
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"""Запуск слежки"""
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if self.state.watcher_work:
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return
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self.state.watcher_work = True
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self.state.watcher_task = asyncio.create_task(self._watcher_loop())
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logger.info("Watcher запущен")
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async def stop(self):
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"""Остановка слежки"""
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if not self.state.watcher_work:
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return
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self.state.watcher_work = False
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if self.state.watcher_task:
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self.state.watcher_task.cancel()
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try:
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await self.state.watcher_task
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except asyncio.CancelledError:
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pass
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logger.info("Watcher остановлен")
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async def _watcher_loop(self):
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"""Основной цикл слежки"""
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while self.state.watcher_work:
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try:
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find = await self._check_all_groups()
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if find:
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# ничего не нашли → ждём
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delay = randint(
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Config.WATCHER_BASE_DELAY, Config.WATCHER_BASE_DELAY + 30
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)
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logger.info(f"Следующая проверка через {delay}")
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await asyncio.sleep(delay)
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else:
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# нашли → останавливаемся
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logger.info("Расписание найдено, останавливаем watcher")
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self.state.watcher_work = False
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break
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except asyncio.CancelledError:
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break
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except Exception as e:
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logger.error(f"Ошибка в watcher_loop: {e}")
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await asyncio.sleep(60)
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@staticmethod
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def _get_target_day() -> datetime:
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"""Получение целевого дня"""
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now = datetime.now()
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target = now + timedelta(days=1)
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if target.weekday() == 6:
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target += timedelta(days=1)
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return target
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async def _check_all_groups(self) -> bool:
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"""
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Возвращает True, если НИ в одной группе не найдено расписание.
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Возвращает False, если хотя бы в одной группе найдено расписание.
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"""
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day = self._get_target_day()
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found_any = False
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for group, chat_id in Config.GROUP_CHATS.items():
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logger.info(
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f"Проверяем расписание для {group} на {day.strftime('%d.%m.%Y')}"
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)
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found = await self._check_group_schedule(group, chat_id, day.day)
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if found:
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found_any = True
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return not found_any # <-- вот так правильно
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async def _check_group_schedule(self, group: str, chat_id: int, day: int) -> bool:
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text, url, data_day, data_month = await self.schedule_service.get_schedule(
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group, day
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)
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if text and "не найдено" not in text.lower():
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msg = await self.bot.send_message(
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chat_id,
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f"Авто-расписание для {group} на {data_day:02d}.{data_month:02d}\n\n{text}",
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parse_mode="Markdown",
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)
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await self.bot.pin_chat_message(
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chat_id, msg.message_id, disable_notification=False
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)
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return True
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else:
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png, url, data_day, data_month = await self.schedule_service.get_pschedule(
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group, day
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)
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if png:
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await self.bot.send_photo(
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chat_id,
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types.BufferedInputFile(png, filename=f"{group}.png"),
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caption=f"АВАРИЙНЫЙ РЕЖИМ\n\nАвто-расписание для {group} на {data_day:02d}.{data_month:02d}\n\nНайдено с ошибкой",
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)
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return True
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return False
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# clip_hash = hashlib.md5(clip_png).hexdigest()
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# Логика проверки изменений и отправки сообщений
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# ... (ваша существующая логика)
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