textHandle.py 消息解耦

main/xiaozhi-server/core/handle/textMessageHandler.py

@@ -0,0 +1,21 @@
+from abc import abstractmethod, ABC
+from typing import Dict, Any
+
+from core.handle.textMessageType import TextMessageType
+
+TAG = __name__
+
+
+class TextMessageHandler(ABC):
+    """消息处理器抽象基类"""
+
+    @abstractmethod
+    async def handle(self, conn, msg_json: Dict[str, Any]) -> None:
+        """处理消息的抽象方法"""
+        pass
+
+    @property
+    @abstractmethod
+    def message_type(self) -> TextMessageType:
+        """返回处理的消息类型"""
+        pass