Ytukyg

I've created some custom error pages in Rails, that works fine.

  match '/404', to: 'errors#not_found', via: :all

  match '/500', to: 'errors#internal_server_error', via: :all

The controller looks like this:

class ErrorsController < ApplicationController

  def not_found

    render status: 404

  end



  def internal_server_error

    render status: 500

  end

end

This render a custom Rails template, along with the apps navigation bar, footer, etc.

in application.rb I've set config.exceptions_app = routes.

But, the resource 'Quote' can be 'embedded' via iFrames on other sites.
That iFrame view's layout is intentionally sparse. It has not navigation bar, not footer, it's 100% width, height.

In the cases where that 'Quote' is not available, I'd like to serve a 404 in the same 'sparse layout' — no navbar, no footer, also 100% wide.

Quote's have a URL like this:
http://localhost:3000/@stoplion/quote/18 .

So basically it is: username, resource, resource.id

I've got this
scope :share, module: 'share', only: %i[show update] do
resources :users, path: '', only: , constraints: { user_id: user_id_pattern } do
match '/404', to: 'errors#not_found', via: :all
match '/500', to: 'errors#internal_server_error', via: :all
resources :quote
end
end

And lastly... I've set up another errors_controller under the scope share

class Share::ErrorsController < ErrorsController

  layout 'share'

end

The layout share is the layout with no navbar, etc...

But this is just serving the regular 404, with app regular layout (navbar, footer, etc..)

Anyone have an idea what to do to get this working?