async def getRolePermission(ns):

    """查询角色权限"""
    db = DBPools()

    async with db.sqlorContext('kboss') as sor:
        ns['del_flg'] = '0'
        reacs = await sor.R('rolepermission', ns)
        permissionlist = []
        datalist = [] 
        for i in reacs:
            ns['id'] = i['permid']
            reacs = await sor.R('permission', ns)
            permissionlist.append(reacs[0])
            await sor.R('permission', ns)
        for i in permissionlist:
            if i not in datalist:
                datalist.append(i)
        return {'status': True, 'data': datalist}

ret = await getRolePermission(params_kw)
return ret