通过telegram bot设置聊天权限

Question

我想给聊天机器人添加一个功能"更改聊天权限"我不知道该怎么做在postgresql数据库(psycopg2)中使用图形库

Python 3.9.5
aiogram==2.14.3

回调处理程序(例如:call)。Data = "defaultchat-can_send_media_messages")

@dp.callback_query_handler(lambda call: "defaultchat" == call.data.split('-')[0])
async def deafultChatCallbacks(call: types.callback_query):
chatLang = pg.getChatLang(call.message.chat.id)
call_data = call.data.split('-')[1]
curSettings = pg.getChatSettings(call.message.chat.id) # :rtype: dict (in db it's json)
curSettings[call_data] = not curSettings[call_data]

# Trying change the type from dict to types.ChatPermissions
curSettings = type('types.ChatPermissions', (type,), (curSettings))
return await call.message.chat.set_permissions(permissions=curSettings)

Dict(或数据库中的json):

{
'can_send_messages': True, 
'can_send_media_messages': True, 
'can_send_polls': True, 
'can_send_other_messages': True, 
'can_add_web_page_previews': True, 
'can_change_info': True, 
'can_invite_users': True, 
'can_pin_messages': True
}

日志:

ERROR:asyncio:Task exception was never retrieved
future: <Task finished name='Task-10' coro=<Dispatcher._process_polling_updates() done, defined at D:Program FilesPythonlibsite-packagesaiogramdispatcherdispatcher.py:409> exception=BadRequest("Can't parse permissions json object")>
...
aiogram.utils.exceptions.BadRequest: Can't parse permissions json object

如果我删除改变类# curSettings = type('types.ChatPermissions', (type,), (curSettings))的行，这里是log:

ERROR:asyncio:Task exception was never retrieved
future: <Task finished name='Task-10' coro=<Dispatcher._process_polling_updates() done, defined at D:Program FilesPythonlibsite-packagesaiogramdispatcherdispatcher.py:409> exception=BadRequest('Chat_not_modified')>
...
aiogram.utils.exceptions.BadRequest: Chat_not_modified

Answer 1

我不能测试它，但基于telegram-botissues追加/更新ChatPermissions你应该做

curSettings = ChatPermissions(**curSettings)