ruby on rails - Does devise have 'callback'? -

September 15, 2013

After the user logs in, I want to manually log on to this event and want to increase a counter column in the database.

What is something like

 after_login  in  devise ? Like  ActiveRecord  's  before_save ? Devise uses the warden behind the curtain and the warden supplies you with many callbacks:   
   
  After_authentication  Take a look at the callback that's what you are looking for.  
 Code:  
  Warden :: Manager. After-certification. User, op, opts | # Your code here .. end    You can just create a new initializer file and enter the code there. (E.g.  /config/initializers/warden_callbacks.rb )   

 


  

















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