增加对接DIFY前端支持功能

backend/app/api/routers/request/base.py

@@ -1,10 +1,8 @@
-import os
-from typing import Dict, List, Any, Optional, cast
-import json
-from app.api.routers.request.dbOrm import DBManager
-from app.api.routers.request.baseConfig import BaseConfig
 from datetime import datetime
 
+from app.api.routers.request.baseConfig import BaseConfig
+from app.api.routers.request.dbOrm import DBManager
+
 dbManage = DBManager()
 
 class conversations:
@@ -31,6 +29,7 @@ class conversations:
         if id == '':
             id= str(uuid.uuid4())
         template = BaseConfig.ConversationCfg
+
         template['id'] = id
         template['user_id'] = user_id
         template['name'] = name

backend/app/api/routers/request/dbOrm.py

@@ -1,11 +1,10 @@
 import os
-from typing import Dict, List, Any, Optional, cast
+from typing import Dict, List, Any
 
-from fastapi import APIRouter
-from pydantic import BaseModel, Field
-from sqlalchemy import create_engine, Column, String, Integer, Boolean, JSON,ForeignKey
-from sqlalchemy.orm import sessionmaker, declarative_base,relationship
+from pydantic import BaseModel
+from sqlalchemy import create_engine, Column, String, Integer, JSON
 from sqlalchemy.engine.reflection import Inspector
+from sqlalchemy.orm import sessionmaker, declarative_base
 
 Base = declarative_base()
 

backend/app/api/routers/request/models.py

@@ -1,5 +1,8 @@
+
+from typing import Dict, Any
+
 from pydantic import BaseModel
-from typing import Dict, List, Any, Optional, cast
+
 
 class ChatRequestData(BaseModel):
     inputs: Dict[str,Any]
@@ -7,4 +10,5 @@ class ChatRequestData(BaseModel):
     user: str
     response_mode: str
     files: Any
+    conversation_id: str = None