Your Teacher
Chris Oliver
Hi, I'm Chris. I'm the creator of GoRails, Hatchbox.io and Jumpstart. I spend my time creating tutorials and tools to help Ruby on Rails developers build apps better and faster.
About This Episode
Hotwire's Turbo library intercepts forms automatically so Devise needs a few tweaks to work with it. Learn how to do that in this screencast!
Notes
Resources
Code
# config/initializers/devise.rb
# frozen_string_literal: true
class TurboFailureApp < Devise::FailureApp
def respond
if request_format == :turbo_stream
redirect
else
super
end
end
def skip_format?
%w(html turbo_stream */*).include? request_format.to_s
end
end
class TurboController < ApplicationController
class Responder < ActionController::Responder
def to_turbo_stream
controller.render(options.merge(formats: :html))
rescue ActionView::MissingTemplate => error
if get?
raise error
elsif has_errors? && default_action
render rendering_options.merge(formats: :html, status: :unprocessable_entity)
else
redirect_to navigation_location
end
end
end
self.responder = Responder
respond_to :html, :turbo_stream
end
Devise.setup do |config|
# ==> Controller configuration
# Configure the parent class to the devise controllers.
config.parent_controller = 'TurboController'
# ==> Warden configuration
config.warden do |manager|
manager.failure_app = TurboFailureApp
end
end