feat(chat、pay): 增加pay沙盒、移除杂项

core/routers/chat/handlers.py

@@ -6,11 +6,7 @@
 # @Desc :
 import logging
 from datetime import datetime
-from typing import List, Dict
-
-import redis.asyncio as aioredis
 from fastapi import WebSocket
-from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from core.db.crud import CRUD
@@ -86,7 +82,7 @@ async def send_new_message(
     )
 
     await socket_manager.broadcast_to_chat(chat_guid, send_message_schema.model_dump_json())
-    await websocket.send_json(send_status_replay.model_dump_json())
+    await websocket.send_text(send_status_replay.model_dump_json())
 
 
 @socket_manager.handler('chat.message_read')