比如本站的权限怎么做的呢?是用当前登录用户对比帖子 Owner 吗?还是有更高级的权限控制系统?
#11 楼 @jarorwar 额...我是因为最近是在选....还没想好用哪个。关于 cancan 不给的文章在 这里
When upgrading an internal application to Rails 4, I discovered that CanCan does not play well with strong parameters. There are some patches to make things work, but they didn’t feel right. Also, CanCan hasn’t been given much love recently; it has the signs of an abandoned project: sporadic commits, many open issues/pull-requests, poor Code Climate score, etc.