Code refactoring

cmd_chat/client/core/abs/abs_crypto.py

@@ -0,0 +1,28 @@
+from abc import ABC, abstractmethod
+
+
+class CryptoService(ABC):
+
+    @abstractmethod
+    def _encrypt(self, message: str) -> str:
+        raise NotImplementedError("Need to implement encrypt method")
+
+    @abstractmethod
+    def _decrypt(self, message: str) -> str:
+        raise NotImplementedError("Need to implement decrypt method")
+
+    @abstractmethod
+    def _request_key(self, url: str, username: str):
+        raise NotImplementedError("Need to implement request key method")
+
+    @abstractmethod
+    def _generate_keys(self):
+        raise NotImplementedError("Need to implement generate keys method")
+
+    @abstractmethod
+    def _get_generated_keys(self) -> list[str]:
+        raise NotImplementedError("Need to implement get generated keys method")
+
+    @abstractmethod
+    def _remove_keys(self):
+        raise NotImplementedError("Need to implement remove keys method")