From 39eba302f3887d83ce0584b7e79440a92f9037c2 Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期五, 18 十月 2024 11:23:19 +0800
Subject: [PATCH] ragflow返回的消息改个类型
---
app/api/chat.py | 48 +++++++++++++++++++++++++++++++-----------------
1 files changed, 31 insertions(+), 17 deletions(-)
diff --git a/app/api/chat.py b/app/api/chat.py
index 458581a..07a05da 100644
--- a/app/api/chat.py
+++ b/app/api/chat.py
@@ -46,37 +46,52 @@
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.set_session(token, agent_id, message["message"], chat_id, True)
+ chat_history = await ragflow_service.get_session_history(token, chat_id)
if len(chat_history) == 0:
- result = {"message": "鍐呴儴閿欒锛氬垱寤轰細璇濆け璐�", "type": "close"}
- await websocket.send_json(result)
+ chat_history = await ragflow_service.set_session(token, agent_id,
+ message, chat_id, True)
+ if len(chat_history) == 0:
+ result = {"message": "鍐呴儴閿欒锛氬垱寤轰細璇濆け璐�", "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}")
if rag_response[:5] == "data:":
# 濡傛灉鏄紝鍒欐埅鍙栨帀鍓�5涓瓧绗︼紝骞跺幓闄ら灏剧┖鐧界
- json_str = rag_response[5:].strip()
+ text = rag_response[5:].strip()
else:
# 鍚﹀垯锛屼繚鎸佸師鏍�
- json_str = rag_response
- json_data = json.loads(json_str)
- data = json_data.get("data")
- if data is True: # 瀹屾垚杈撳嚭
- result = {"message": "", "type": "close"}
- elif data is None: # 鍙戠敓閿欒
- answer = json_data.get("retmsg", json_data.get("retcode"))
- result = {"message": "鍐呴儴閿欒锛�" + answer, "type": "stream"}
- else: # 姝ｅ父杈撳嚭
- answer = data.get("answer", "")
- result = {"message": answer, "type": "stream"}
+ text = rag_response
+ try:
+ json_data = json.loads(text)
+ data = json_data.get("data")
+ if data is True: # 瀹屾垚杈撳嚭
+ result = {"message": "", "type": "close"}
+ elif data is None: # 鍙戠敓閿欒
+ answer = json_data.get("retmsg", json_data.get("retcode"))
+ result = {"message": "鍐呴儴閿欒锛�" + answer, "type": "message"}
+ else: # 姝ｅ父杈撳嚭
+ answer = data.get("answer", "")
+ result = {"message": answer, "type": "message"}
+ except json.JSONDecodeError:
+ result = {"message": text, "type": "message"}
await websocket.send_json(result)
print(f"Forwarded to client {chat_id}: {result}")
except Exception as e:
result = {"message": f"鍐呴儴閿欒锛� {e}", "type": "close"}
await websocket.send_json(result)
print(f"Error process message of ragflow: {e}")
+
# 鍚姩浠诲姟澶勭悊瀹㈡埛绔秷鎭�
tasks = [
asyncio.create_task(forward_to_ragflow())
@@ -145,4 +160,3 @@
else:
ret = {"message": "Agent not found", "type": "close"}
await websocket.send_json(ret)
-
--
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