Update app.py

app.py

@@ -94,13 +94,13 @@ def save_data_to_webdav():
             'chatHistories': chatHistories,
             'GROUP_SETTINGS': GROUP_SETTINGS,
             'USER_SETTINGS': USER_SETTINGS,
-            'USER_LAST_ACTIVE': {k: v.isoformat() for k, v in USER_LAST_ACTIVE.items()},
-            'GROUP_ACTIVE_USERS': {k: list(v) for k, v in GROUP_ACTIVE_USERS.items()},
+            'USER_LAST_ACTIVE': {str(k): v.isoformat() for k, v in USER_LAST_ACTIVE.items()},
+            'GROUP_ACTIVE_USERS': {str(k): list(v) for k, v in GROUP_ACTIVE_USERS.items()},
             'GROUP_INFO': {
-                k: {**v, 'last_active': v['last_active'].isoformat()} 
+                str(k): {**v, 'last_active': v['last_active'].isoformat()} 
                 for k, v in GROUP_INFO.items()
             },
-            'BANNED_USERS': {k: v.isoformat() for k, v in BANNED_USERS.items()}
+            'BANNED_USERS': {str(k): v.isoformat() for k, v in BANNED_USERS.items()}
         }
         
         json_data = json.dumps(data, indent=4)
@@ -132,8 +132,8 @@ def load_data_from_webdav():
             data = json.loads(response.text)
             
             chatHistories = data['chatHistories']
-            GROUP_SETTINGS = data['GROUP_SETTINGS']
-            USER_SETTINGS = data['USER_SETTINGS']
+            GROUP_SETTINGS = {int(k): v for k, v in data['GROUP_SETTINGS'].items()}
+            USER_SETTINGS = {int(k): v for k, v in data['USER_SETTINGS'].items()}
             USER_LAST_ACTIVE = {int(k): datetime.fromisoformat(v) for k, v in data['USER_LAST_ACTIVE'].items()}
             GROUP_ACTIVE_USERS = {int(k): set(v) for k, v in data['GROUP_ACTIVE_USERS'].items()}
             GROUP_INFO = {int(k): {**v, 'last_active': datetime.fromisoformat(v['last_active'])} for k, v in data['GROUP_INFO'].items()}
@@ -603,4 +603,4 @@ async def unbanUser(chatId, userId):
         print(f"用户 {userId} 在群组 {chatId} 中被解禁。")
 
 if __name__ == '__main__':
-    app.run(host='0.0.0.0', port=int(os.environ.get('PORT', 7860)))
+    app.run(host='0.0.0.0', port=int(os.environ.get('PORT', 7860)))