Class: Rodauth::Rails::App

Inherits:
Roda
  • Object
show all
Defined in:
lib/rodauth/rails/app.rb

Overview

The superclass for creating a Rodauth middleware.

Defined Under Namespace

Modules: RequestMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.configure(*args, render: Rodauth::Rails.tilt?, **options, &block) ⇒ Object 



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# File 'lib/rodauth/rails/app.rb', line 13

def self.configure(*args, render: Rodauth::Rails.tilt?, **options, &block)
  auth_class = args.shift if args[0].is_a?(Class)
  auth_class ||= Class.new(Rodauth::Rails::Auth)
  name = args.shift if args[0].is_a?(Symbol)

  fail ArgumentError, "need to pass optional Rodauth::Auth subclass and optional configuration name" if args.any?

  # we'll render Rodauth's built-in view templates within Rails layouts
  plugin :render, layout: false unless render == false

  plugin :rodauth, auth_class: auth_class, name: name, csrf: false, json: true, render: render, **options, &block

  # we need to do it after request methods from rodauth have been included
  self::RodaRequest.include RequestMethods
end

.rodauth!(name) ⇒ Object 



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# File 'lib/rodauth/rails/app.rb', line 61

def self.rodauth!(name)
  rodauth(name) or fail Rodauth::Rails::Error, "unknown rodauth configuration: #{name.inspect}"
end

Instance Method Details

#flash ⇒ Object

API-only Rails apps don't have flash support, in which case we fall back to Roda's flash.



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# File 'lib/rodauth/rails/app.rb', line 41

def flash
  if ActionDispatch::Request.method_defined?(:flash)
    rails_request.flash
  else
    super
  end
end

#rails_cookies ⇒ Object 



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# File 'lib/rodauth/rails/app.rb', line 53

def rails_cookies
  rails_request.cookie_jar
end

#rails_request ⇒ Object 



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# File 'lib/rodauth/rails/app.rb', line 57

def rails_request
  ActionDispatch::Request.new(env)
end

#rails_routes ⇒ Object 



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# File 'lib/rodauth/rails/app.rb', line 49

def rails_routes
  ::Rails.application.routes.url_helpers
end