From 124bfc93ed2d3702cf9d9af9ff9b5985ec2b7b45 Mon Sep 17 00:00:00 2001
From: zhaoqingang <zhaoqg0118@163.com>
Date: 星期二, 18 二月 2025 15:51:23 +0800
Subject: [PATCH] commit
---
app/api/v2/chat.py | 112 ++++++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 104 insertions(+), 8 deletions(-)
diff --git a/app/api/v2/chat.py b/app/api/v2/chat.py
index d656655..819b5a6 100644
--- a/app/api/v2/chat.py
+++ b/app/api/v2/chat.py
@@ -1,15 +1,111 @@
-from fastapi import Depends, APIRouter
+import json
+import uuid
+from typing import List
+
+from fastapi import Depends, APIRouter, File, UploadFile
from sqlalchemy.orm import Session
-from starlette.responses import StreamingResponse
+from starlette.responses import StreamingResponse, Response
+
from app.api import get_current_user
+from app.config.const import dialog_chat, advanced_chat, base_chat, agent_chat, workflow_chat, basic_chat, \
+ smart_message_error, http_400, http_500, http_200
from app.models import UserModel
from app.models.base_model import get_db
-from app.models.v2.session_model import ChatDialogData
-from app.service.v2.chat import service_chat_dialog
+from app.models.v2.session_model import ChatData
+from app.service.v2.chat import service_chat_dialog, get_chat_info, service_chat_basic, \
+ service_chat_workflow, service_chat_parameters, service_chat_sessions, service_chat_upload
-chat1_router = APIRouter()
+chat_router_v2 = APIRouter()
+
+# 瀵硅瘽
+@chat_router_v2.post("/chat/{chatId}/completions")
+async def api_chat_dialog(chatId:str, dialog: ChatData, current_user: UserModel = Depends(get_current_user),db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ chat_info = await get_chat_info(db, chatId)
+ if not chat_info:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: parameter exception", "status": http_400})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ session_id = dialog.sessionId
+ if not dialog.query:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: question cannot be empty.", "status": http_400})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ if not session_id:
+ session = await service_chat_sessions(db, chatId, dialog.query)
+ if not session or session.get("code") != 0:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: chat agent error", "status": http_500})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ session_id = session.get("data", {}).get("id")
+ return StreamingResponse(service_chat_dialog(db, chatId, dialog.query, session_id, current_user.id, chat_info.mode),
+ media_type="text/event-stream")
+
+@chat_router_v2.post("/agent/{chatId}/completions")
+async def api_chat_dialog(chatId:str, dialog: ChatData, current_user: UserModel = Depends(get_current_user),db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ chat_info = await get_chat_info(db, chatId)
+ if not chat_info:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: parameter exception", "status": http_400})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ session_id = dialog.sessionId
+ if not session_id:
+ session_id = str(uuid.uuid4()).replace("-", "")
+ return StreamingResponse(service_chat_workflow(db, chatId, dialog, session_id, current_user.id, chat_info.mode),
+ media_type="text/event-stream")
-@chat1_router.get("/chat_dialog")
-async def api_chat_dialog(dialog: ChatDialogData, db: Session = Depends(get_db), current_user: UserModel = Depends(get_current_user)):
- return StreamingResponse(await service_chat_dialog(dialog.question, dialog.sessionId), media_type="text/event-stream")
\ No newline at end of file
+@chat_router_v2.post("/workflow/{chatId}/completions")
+async def api_chat_dialog(chatId:str, dialog: ChatData, current_user: UserModel = Depends(get_current_user), db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ chat_info = await get_chat_info(db, chatId)
+ if not chat_info:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: parameter exception", "status": http_400})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ session_id = dialog.sessionId
+ if not session_id:
+ session_id = str(uuid.uuid4()).replace("-", "")
+ return StreamingResponse(service_chat_workflow(db, chatId, dialog, session_id, current_user.id, chat_info.mode),
+ media_type="text/event-stream")
+
+
+@chat_router_v2.post("/complex/{chatId}/completions")
+async def api_chat_dialog(chatId:str, dialog: ChatData, current_user: UserModel = Depends(get_current_user), db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ chat_info = await get_chat_info(db, chatId)
+ if not chat_info:
+ error_msg = json.dumps(
+ {"message": smart_message_error, "error": "\n**ERROR**: parameter exception", "status": http_400})
+ return StreamingResponse(f"data: {error_msg}\n\n",
+ media_type="text/event-stream")
+ session_id = dialog.sessionId
+ if not session_id:
+ session_id = str(uuid.uuid4()).replace("-", "")
+
+
+ return StreamingResponse(service_chat_basic(db, chatId, dialog, session_id, current_user.id, chat_info.mode),
+ media_type="text/event-stream")
+
+
+
+@chat_router_v2.get("/chat/{chatId}/parameters")
+async def api_chat_parameters(chatId:str, current_user: UserModel = Depends(get_current_user), db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ status_code = http_200
+ data = await service_chat_parameters(db, chatId, current_user.id)
+ if not data:
+ status_code = http_400
+ data = "{}"
+ return Response(data, media_type="application/json", status_code=status_code)
+
+
+@chat_router_v2.post("/{chatId}/upload")
+async def api_chat_upload(chatId:str, file: List[UploadFile] = File(...), current_user: UserModel = Depends(get_current_user), db: Session = Depends(get_db)): # current_user: UserModel = Depends(get_current_user)
+ status_code = http_200
+ data = await service_chat_upload(db, chatId, file, current_user.id)
+ if not data:
+ status_code = http_400
+ data = "{}"
+ return Response(data, media_type="application/json", status_code=status_code)
--
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