runtime settings loaded from DB/ refactoring admin-panel/ minor fixes and improvements

bot.py

@@ -1,18 +1,11 @@
-import traceback
-
 from aiogram import Bot, Dispatcher
 from aiogram.client.default import DefaultBotProperties
 from aiogram.enums import ParseMode
-from aiogram.exceptions import TelegramBadRequest, TelegramForbiddenError
-from aiogram.filters import ExceptionTypeFilter
 from aiogram.fsm.storage.memory import MemoryStorage
-from aiogram.types import BufferedInputFile, ErrorEvent
-from aiogram.utils.markdown import hbold
 
-from config import ADMIN_ID, API_TOKEN
-from database import async_session_maker
+from config import API_TOKEN
 from filters.private import IsPrivateFilter
-from logger import logger
+from utils.errors import setup_error_handlers
 from utils.modules_loader import load_modules_from_folder, modules_hub
 
 
@@ -27,125 +20,4 @@ load_modules_from_folder()
 dp.message.filter(IsPrivateFilter())
 dp.callback_query.filter(IsPrivateFilter())
 
-
-@dp.errors(ExceptionTypeFilter(Exception))
-async def errors_handler(event: ErrorEvent, bot: Bot) -> bool:
-    if isinstance(event.exception, TelegramForbiddenError):
-        logger.info(f"User {event.update.message.from_user.id} заблокировал бота.")
-        return True
-
-    if isinstance(event.exception, TelegramBadRequest):
-        error_message = str(event.exception)
-
-        if (
-            "query is too old and response timeout expired or query ID is invalid" in error_message
-            or "message can't be deleted for everyone" in error_message
-            or "message to delete not found" in error_message
-        ):
-            try:
-                tb = "".join(
-                    traceback.format_exception(type(event.exception), event.exception, event.exception.__traceback__)
-                )
-                logger.warning(f"Показываем стартовое меню из-за TelegramBadRequest: {error_message}")
-                logger.error(f"Traceback:\n{tb}")
-
-                if ADMIN_ID:
-                    for admin_id in ADMIN_ID:
-                        await bot.send_document(
-                            chat_id=admin_id,
-                            document=BufferedInputFile(
-                                tb.encode(),
-                                filename=f"error_{event.update.update_id}.txt",
-                            ),
-                            caption=f"{hbold(type(event.exception).__name__)}: {error_message[:1021]}...",
-                        )
-            except Exception as e:
-                logger.error(f"Сбой при логировании/отправке ошибки админу: {e}", exc_info=True)
-
-            try:
-                from handlers.start import start_entry
-
-                if event.update.message:
-                    fsm_context = dp.fsm.get_context(
-                        bot=bot,
-                        chat_id=event.update.message.chat.id,
-                        user_id=event.update.message.from_user.id,
-                    )
-                    async with async_session_maker() as session:
-                        await start_entry(
-                            event=event.update.message,
-                            state=fsm_context,
-                            session=session,
-                            admin=False,
-                            captcha=False,
-                        )
-                elif event.update.callback_query:
-                    fsm_context = dp.fsm.get_context(
-                        bot=bot,
-                        chat_id=event.update.callback_query.message.chat.id,
-                        user_id=event.update.callback_query.from_user.id,
-                    )
-                    async with async_session_maker() as session:
-                        await start_entry(
-                            event=event.update.callback_query,
-                            state=fsm_context,
-                            session=session,
-                            admin=False,
-                            captcha=False,
-                        )
-            except Exception as e:
-                logger.error(f"Ошибка при показе стартового меню после ошибки: {e}", exc_info=True)
-
-            return True
-
-    logger.exception(f"Update: {event.update}\nException: {event.exception}")
-
-    if not ADMIN_ID:
-        return True
-
-    try:
-        for admin_id in ADMIN_ID:
-            await bot.send_document(
-                chat_id=admin_id,
-                document=BufferedInputFile(
-                    traceback.format_exc().encode(),
-                    filename=f"error_{event.update.update_id}.txt",
-                ),
-                caption=f"{hbold(type(event.exception).__name__)}: {str(event.exception)[:1021]}...",
-            )
-
-        if event.update.message:
-            fsm_context = dp.fsm.get_context(
-                bot=bot,
-                chat_id=event.update.message.chat.id,
-                user_id=event.update.message.from_user.id,
-            )
-            async with async_session_maker() as session:
-                await start_entry(
-                    event=event.update.message,
-                    state=fsm_context,
-                    session=session,
-                    admin=False,
-                    captcha=False,
-                )
-        elif event.update.callback_query:
-            fsm_context = dp.fsm.get_context(
-                bot=bot,
-                chat_id=event.update.callback_query.message.chat.id,
-                user_id=event.update.callback_query.from_user.id,
-            )
-            async with async_session_maker() as session:
-                await start_entry(
-                    event=event.update.callback_query,
-                    state=fsm_context,
-                    session=session,
-                    admin=False,
-                    captcha=False,
-                )
-
-    except TelegramBadRequest as exception:
-        logger.warning(f"Не удалось отправить детали ошибки: {exception}")
-    except Exception as exception:
-        logger.error(f"Неожиданная ошибка в error handler: {exception}")
-
-    return True
+setup_error_handlers(dp)