Initial Commit

middlewares/di.py

@@ -0,0 +1,19 @@
+from aiogram import BaseMiddleware
+from typing import Any, Callable
+
+from services.orders import OrderService
+
+
+class DIMiddleware(BaseMiddleware):
+    def __init__(self, order_service: OrderService):
+        self._order_service = order_service
+
+    async def __call__(
+        self,
+        handler: Callable,
+        event: Any,
+        data: dict[str, Any],
+    ) -> Any:
+        data["order_service"] = self._order_service
+
+        return await handler(event, data)