feat: parser, refactoring

shared/worker_base.py

@@ -1,65 +0,0 @@
-import asyncio
-import logging
-
-import pydantic
-
-log = logging.getLogger(__name__)
-
-
-class WorkerConfig(pydantic.BaseModel):
-    INTERVAL_SECONDS: int = 60
-
-
-class WorkerBase:
-    def __init__(self, config: WorkerConfig) -> None:
-        self.config = config
-        self._task: asyncio.Task[None] | None = None
-        self._stop_event = asyncio.Event()
-
-        log.info('Worker initialized (interval=%ds)', config.INTERVAL_SECONDS)
-
-    async def _cycle_func(self) -> None:
-        raise NotImplementedError
-
-    async def start(self) -> None:
-        if self._task is not None:
-            log.warning('Worker already running')
-            return
-
-        self._stop_event.clear()
-        self._task = asyncio.create_task(self._run())
-        log.info('Worker started')
-
-    async def stop(self) -> None:
-        if self._task is None:
-            log.warning('Worker not running')
-            return
-
-        self._stop_event.set()
-
-        try:
-            await asyncio.wait_for(self._task, timeout=5.0)
-        except TimeoutError:
-            log.warning('Worker did not stop in time, cancelling')
-            self._task.cancel()
-            try:
-                await self._task
-            except asyncio.CancelledError:
-                pass
-        except asyncio.CancelledError:
-            log.info('Worker task cancelled')
-
-        self._task = None
-        log.info('Worker stopped')
-
-    async def _run(self) -> None:
-        while not self._stop_event.is_set():
-            try:
-                await self._cycle_func()
-            except Exception:
-                log.exception('Error in worker cycle')
-
-            try:
-                await asyncio.wait_for(self._stop_event.wait(), timeout=self.config.INTERVAL_SECONDS)
-            except TimeoutError:
-                pass  # Время вышло, продолжаем