From 1963c42487b3980cb8513a2cc7669da0876c3037 Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期六, 12 十月 2024 19:50:14 +0800
Subject: [PATCH] websocket对话接口兼容ragflow流式对话
---
app/service/ragflow.py | 28 +++++++++++++++++++++++++++-
1 files changed, 27 insertions(+), 1 deletions(-)
diff --git a/app/service/ragflow.py b/app/service/ragflow.py
index 699ffbe..5fbe175 100644
--- a/app/service/ragflow.py
+++ b/app/service/ragflow.py
@@ -29,4 +29,30 @@
)
if response.status_code != 200:
raise Exception(f"Ragflow login failed: {response.text}")
- return response.json().get('data', {}).get('access_token')
+ # 浠庡搷搴斿ご涓彁鍙� Authorization 瀛楁
+ authorization = response.headers.get('Authorization')
+ if not authorization:
+ raise Exception("Authorization header not found in response")
+ return authorization
+
+ async def chat(self, token: str, chat_id: str, chat_history: list):
+ data = {
+ "conversation_id": chat_id,
+ "messages": chat_history
+ }
+ target_url = f"{self.base_url}/v1/conversation/completion"
+ async with httpx.AsyncClient() as client:
+ headers = {
+ 'Content-Type': 'application/json',
+ 'Authorization': token
+ }
+ # 鍒涘缓娴佸紡璇锋眰
+ async with client.stream("POST", target_url, json=data, headers=headers) as response:
+ # 妫�鏌ュ搷搴旂姸鎬佺爜
+ if response.status_code == 200:
+ # 娴佸紡璇诲彇鍝嶅簲
+ async for answer in response.aiter_text():
+ yield answer
+ else:
+ yield f"Error: {response.status_code}"
+
--
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