Class: DeviseController

Inherits:

Object

• Object
• DeviseController

Includes:

Devise::Controllers::ScopedViews

Defined in:

app/controllers/devise_controller.rb

Overview

All Devise controllers are inherited from here.

Direct Known Subclasses

Devise::ConfirmationsController, Devise::OmniauthCallbacksController, Devise::PasswordsController, Devise::RegistrationsController, Devise::SessionsController, Devise::UnlocksController

Class Method Summary

• .internal_methods ⇒ Object

  Override internal methods to exclude ‘_prefixes` from action methods since we override it above.

Instance Method Summary

• #_prefixes ⇒ Object

  Override prefixes to consider the scoped view.

Class Method Details

.internal_methods ⇒ Object

Override internal methods to exclude ‘_prefixes` from action methods since we override it above.

There was an intentional change in Rails 7.1 that will allow it to become an action method because it’s a public method of a non-abstract controller, but we also can’t make this abstract because it can affect potential actions defined in the parent controller, so instead we ensure ‘_prefixes` is going to be considered internal. (and thus, won’t become an action method.) Ref: github.com/rails/rails/pull/48699

# File 'app/controllers/devise_controller.rb', line 45

def self.internal_methods #:nodoc:
  super << :_prefixes
end

Instance Method Details

#_prefixes ⇒ Object

Override prefixes to consider the scoped view. Notice we need to check for the request due to a bug in Action Controller tests that forces _prefixes to be loaded before even having a request object.

This method should be public as it is in ActionPack itself. Changing its visibility may break other gems.

# File 'app/controllers/devise_controller.rb', line 28

def _prefixes #:nodoc:
  @_prefixes ||= if self.class.scoped_views? && request && devise_mapping
    ["#{devise_mapping.scoped_path}/#{controller_name}"] + super
  else
    super
  end
end