Helen Hood hchood

I hereby claim:

To claim this, I am signing this object:

Rails API Workshop - May 6, 2016

Install the following, either via Thoughtbot's laptop script which will install all of these, or individually:
- Homebrew
- A Ruby version manager (we recommend rbenv) and Ruby 2.3.0.
- Bundler, Rails, and Suspenders gems

$ gem install bundler

	Installing rails 6.1.5
	Installing react-rails 2.6.1
	Installing webpacker 6.0.0.rc.5
	Gem::Ext::BuildError: ERROR: Failed to build gem native extension.

	current directory:
	/Users/helenhood/.asdf/installs/ruby/3.0.3/lib/ruby/gems/3.0.0/gems/mysql2-0.5.3/ext/mysql2
	/Users/helenhood/.asdf/installs/ruby/3.0.3/bin/ruby -I
	/Users/helenhood/.asdf/installs/ruby/3.0.3/lib/ruby/3.0.0 -r
	./siteconf20220311-17083-lpahbc.rb extconf.rb

	# assumes Reminder has attribute `send_at`

	# 1. When Reminder is created, schedule first job in after create hook
	# 2. Each time the job is run, schedule a new one for the next day (or whenever)

	class Reminder < ApplicationRecord
	after_create :schedule_first_job # use Rails after_create callback to call the `schedule` method after the record is created

	def schedule_first_job
	schedule_next_job(send_at) # or whenever you next want it to run

	(erb):5:in `fetch': Cannot load database configuration:
	key not found: "DATABASE_NAME"
	Did you mean? "DATABASE_PORT"
	"DATABASE_HOST"
	"DATABASE_USERNAME" (KeyError)
	from (erb):5:in `<main>'
	from /Users/helenhood/.asdf/installs/ruby/2.7.1/lib/ruby/2.7.0/erb.rb:905:in `eval'
	from /Users/helenhood/.asdf/installs/ruby/2.7.1/lib/ruby/2.7.0/erb.rb:905:in `result'
	from /Users/helenhood/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/railties-5.2.4.4/lib/rails/application/configuration.rb:172:in `database_configuration'
	from /Users/helenhood/.asdf/installs/ruby/2.7.1/lib/ruby/gems/2.7.0/gems/activerecord-5.2.4.4/lib/active_record/railtie.rb:133:in `block (2 levels) in <class:Railtie>'

	# app/models/user.rb

	class User < ActiveRecord::Base
	# ...

	def self.for_authentication(token)
	where(authentication_token: token).
	where('authentication_token_expires_at > ?', Time.current).
	first
	end

	config.middleware.use Warden::Manager do \|manager\|
	manager.failure_app = lambda { \|e\| [ 401, {'Content-Type' => 'application/json'}, ['Authorization Failed'] ] }
	end

	# app/strategies/token_authentication_strategy.rb

	class TokenAuthenticationStrategy < Warden::Strategies::Base
	def valid?
	env['HTTP_AUTHORIZATION'].present?
	end

	def authenticate!
	if user
	success!(user)

	# routes.rb

	constraints AuthenticatedConstraint.new do
	resources :widgets, only: :index
	end

	# app/constraints/authenticated_constraint.rb

	class AuthenticatedConstraint
	def matches?(request)