Made more verbose exception handler for the bot for easier debugging

src/bot/__init__.py

@@ -3,13 +3,13 @@ import functools
 from sqlalchemy.future import Engine
 from telebot.async_telebot import AsyncTeleBot
 
-from . import callback_handlers, message_handlers
+from . import callback_handlers, exception_handler, message_handlers
 
-__all__ = ["callback_handlers", "message_handlers"]
+__all__ = ["callback_handlers", "exception_handler", "message_handlers"]
 
 
 def create_bot(token: str, engine: Engine) -> AsyncTeleBot:
-    bot = AsyncTeleBot(token)
+    bot = AsyncTeleBot(token, exception_handler=exception_handler.Handler)
     bot.register_message_handler(
         functools.partial(message_handlers.set_master_password, bot, engine),
         commands=["set_master_pass"],

src/bot/exception_handler.py

@@ -0,0 +1,8 @@
+import traceback
+from typing import Type
+
+
+class Handler:
+    @staticmethod
+    def handle(exc: Type[BaseException]) -> None:
+        traceback.print_exception(exc)