Ruby on Rails用户登录事件

Question

I'm using devise for user authentication. I would like to create a component to be able to respond to a user logging in. Does devise have user events or something similar?

Answer 1

You can check out the pages here: Devise Wiki Pages . You can do things like redirect to certain pages. Additionally, when someone is logged in, so you can always check the current_user method provided by devise and see if it returns nil or a user.

Specifically look at redirecting on signin/signout. You can redirect to a controller action that does what you want.