feat: [backend] vision support (#1510)

Co-authored-by: Garfield Dai <dai.hai@foxmail.com>

api/controllers/service_api/app/conversation.py

@@ -65,15 +65,22 @@ class ConversationRenameApi(AppApiResource):
         conversation_id = str(c_id)
 
         parser = reqparse.RequestParser()
-        parser.add_argument('name', type=str, required=True, location='json')
+        parser.add_argument('name', type=str, required=False, location='json')
         parser.add_argument('user', type=str, location='json')
+        parser.add_argument('auto_generate', type=bool, required=False, default='False', location='json')
         args = parser.parse_args()
 
         if end_user is None and args['user'] is not None:
             end_user = create_or_update_end_user_for_user_id(app_model, args['user'])
 
         try:
-            return ConversationService.rename(app_model, conversation_id, end_user, args['name'])
+            return ConversationService.rename(
+                app_model,
+                conversation_id,
+                end_user,
+                args['name'],
+                args['auto_generate']
+            )
         except services.errors.conversation.ConversationNotExistsError:
             raise NotFound("Conversation Not Exists.")