sync

flask_demo_api/protocols/models.py

@@ -1,7 +1,8 @@
 from dataclasses import dataclass
+from typing import Any
 
 
 @dataclass(frozen=True)
 class KeyDTO:
     key: str
-    val: str | None = None
+    val: Any | None = None

flask_demo_api/protocols/repository.py

@@ -1,7 +1,7 @@
 from abc import abstractmethod
 from typing import Protocol
 
-from protocols.models import KeyDTO
+from flask_demo_api.protocols.models import KeyDTO
 
 
 class Repository(Protocol):
@@ -16,3 +16,7 @@ class Repository(Protocol):
     @abstractmethod
     def put_key(self, obj: KeyDTO) -> KeyDTO:
         raise NotImplementedError
+
+    @abstractmethod
+    def delete_key(self, obj: KeyDTO) -> None:
+        raise NotImplementedError