From 35f8639455992d24f5d0b962bd6fa79d7fcb8f31 Mon Sep 17 00:00:00 2001
From: zhaoqingang <zhaoqg0118@163.com>
Date: 星期二, 19 十一月 2024 10:06:06 +0800
Subject: [PATCH] Merge branch 'master' of http://192.168.5.5:10010/r/rag-gateway

---
 app/api/report.py |   44 ++++++++++++++++++++++++++++++++++----------
 1 files changed, 34 insertions(+), 10 deletions(-)

diff --git a/app/api/report.py b/app/api/report.py
index 386dcf1..f8d32fa 100644
--- a/app/api/report.py
+++ b/app/api/report.py
@@ -4,13 +4,13 @@
 import asyncio
 import websockets
 from sqlalchemy.orm import Session
-from app.api import get_current_user_websocket, ResponseList, get_current_user
+from app.api import get_current_user_websocket, ResponseList, get_current_user, format_file_url, process_files
 from app.config.config import settings
 from app.models.agent_model import AgentModel, AgentType
 from app.models.base_model import get_db
 from app.models.user_model import UserModel
 from app.service.bisheng import BishengService
-from app.service.token import get_bisheng_token
+from app.service.service_token import get_bisheng_token
 
 router = APIRouter()
 
@@ -35,7 +35,7 @@
         return websocket.send_json(ret)
 
     token = get_bisheng_token(db, current_user.id)
-    service_uri = f"{settings.bisheng_websocket_url}/api/v1/chat/{agent_id}?type=L1&t=&chat_id={chat_id}"
+    service_uri = f"{settings.sgb_websocket_url}/api/v1/chat/{agent_id}?type=L1&t=&chat_id={chat_id}"
     headers = {'cookie': f"access_token_cookie={token};"}
 
     await websocket.accept()
@@ -57,20 +57,29 @@
 
             # 鐩戝惉姣曟槆鍙戞潵鐨勬秷鎭苟杞彂缁欏鎴风
             async def forward_to_client():
+                last_message = "step"
                 while True:
                     message = await service_websocket.recv()
                     print(f"Received from bisheng: {message}")
                     data = json.loads(message)
                     files = data.get("files", [])
                     steps = data.get("intermediate_steps", "")
-                    if len(files) != 0 or steps != "" or data["type"] == "close":
+                    msg = data.get("message", "")
+                    category = data.get("category", "")
+
+                    if len(files) != 0 or (msg and category != "answer") or data["type"] == "close":
                         if data["type"] == "close":
                             t = "close"
                         else:
                             t = "stream"
-                        result = {"step_message": steps, "type": t, "files": files}
+                        process_files(files, agent_id)
+                        result = {"message": msg, "type": t, "files": files}
                         await websocket.send_json(result)
-                        print(f"Forwarded to client, {chat_id}: {result}")
+                    elif steps and last_message == "step":
+                        result = {"step_message": steps, "type": "stream", "files": files}
+                        await websocket.send_json(result)
+
+                    last_message = "message" if msg else "step"
 
             # 鍚姩涓や釜浠诲姟锛屽垎鍒鐞嗗鎴风鍜屾湇鍔$鐨勬秷鎭�
             tasks = [
@@ -84,11 +93,26 @@
                 task.cancel()
                 try:
                     await task
-                except asyncio.CancelledError:
+                except asyncio.CancelledError as e:
+                    print(f"asyncio CancelledError: {e}")
                     pass
 
-        except WebSocketDisconnect:
-            print(f"Client {chat_id} disconnected")
+        except WebSocketDisconnect as e:
+            print(f"WebSocket connection closed with code {e.code}: {e.reason}")
+            await websocket.close()
+            await service_websocket.close()
+        except Exception as e:
+            print(f"Exception occurred: {e}")
+        finally:
+            print("Cleaning up resources of bisheng report")
+            # 鍙栨秷鎵�鏈変换鍔�
+            for task in tasks:
+                if not task.done():
+                    task.cancel()
+                    try:
+                        await task
+                    except asyncio.CancelledError:
+                        pass
 
 
 @router.get("/variables/list", response_model=ResponseList)
@@ -96,7 +120,7 @@
     agent = db.query(AgentModel).filter(AgentModel.id == agent_id).first()
     if not agent:
         return ResponseList(code=404, msg="Agent not found")
-    bisheng_service = BishengService(base_url=settings.bisheng_base_url)
+    bisheng_service = BishengService(base_url=settings.sgb_base_url)
     try:
         token = get_bisheng_token(db, current_user.id)
         result = await bisheng_service.variable_list(token, agent_id)

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