title: SharePoint Online get site/drive permissions REST API
body: <p>From onedrive REST API doc <a href="https://docs.microsoft.com/zh-cn/onedrive/developer/rest-api/" rel="nofollow noreferrer">https://docs.microsoft.com/zh-cn/onedrive/developer/rest-api/</a>, I cannot find API to get permissions of sites/drives. 
    Now I need to get one site/drive permission, I can get drive info only. In drive information, there are "CreateBy" and "Ower group" info only. But I need site/drive permission details. Is there such REST API?</p>