init

app/abstract.py

@@ -0,0 +1,41 @@
+from abc import ABC, abstractmethod
+
+#------ 抽象 ASR, LLM, TTS 类 ------ #
+class ASR(ABC):
+    @abstractmethod
+    async def stream_recognize(self, chunk):
+        pass
+
+class LLM(ABC):
+    @abstractmethod
+    def chat(self, assistant, prompt, db):
+        pass
+
+class TTS(ABC):
+    @abstractmethod
+    def synthetize(self, assistant, text):
+        pass
+# --------------------------------- #
+
+
+# ----------- 抽象服务类 ----------- #
+class UserAudioService(ABC):
+    @abstractmethod
+    def user_audio_process(self, audio:str, **kwargs) -> str:
+        pass
+    
+class PromptService(ABC):
+    @abstractmethod
+    def prompt_process(self, prompt:str, **kwargs) -> str:
+        pass
+
+class LLMMsgService(ABC):
+    @abstractmethod
+    def llm_msg_process(self, llm_chunk:list, **kwargs) -> list:
+        pass
+    
+class TTSAudioService(ABC):
+    @abstractmethod
+    def tts_audio_process(self, audio:bytes, **kwargs) -> bytes:
+        pass
+# --------------------------------- #