fix

zhangqian

2024-10-18 3cee1dd5768ae10d3834afd3294850af7d626633

 app/api/chat.py

@@ -46,16 +46,23 @@
                    message = await websocket.receive_json()
                    print(f"Received from client {chat_id}: {message}")
                    chat_history = message.get('chatHistory', [])
                    message["role"] = "user"
                    if len(chat_history) == 0:
                        chat_history = await ragflow_service.get_session_history(token, chat_id)
                        if len(chat_history) == 0:
                            chat_history = await ragflow_service.set_session(token, agent_id,
                                                                             message["message"], chat_id, True)
                                                                             message, chat_id, True)
                            if len(chat_history) == 0:
                                result = {"message": "内部错误：创建会话失败", "type": "close"}
                                await websocket.send_json(result)
                                await websocket.close()
                                return
                        else:
                            chat_history.append({
                                "content": message["message"],
                                "doc_ids": message.get("doc_ids", []),
                                "role": "user"
                            })
                    async for rag_response in ragflow_service.chat(token, chat_id, chat_history):
                        try:
                            print(f"Received from ragflow: {rag_response}")
@@ -84,6 +91,7 @@
                            result = {"message": f"内部错误： {e}", "type": "close"}
                            await websocket.send_json(result)
                            print(f"Error process message of ragflow: {e}")

            # 启动任务处理客户端消息
            tasks = [
                asyncio.create_task(forward_to_ragflow())
@@ -152,4 +160,3 @@
    else:
        ret = {"message": "Agent not found", "type": "close"}
        await websocket.send_json(ret)