Fivell

module ActiveAdmin
  module Filters

    # This form builder defines methods to build filter forms such
    # as the one found in the sidebar of the index page of a standard resource.
    class FormBuilder < ::ActiveAdmin::FormBuilder
      include ::ActiveAdmin::Filters::FormtasticAddons

      def initialize(*args)
        @use_form_buffer = true # force ActiveAdmin::FormBuilder to use the form buffer

Fivell

&ActiveAdmin.application.namespace(:root).resources["Not Found"].get_page_presenter('index').block

Fivell

module ActiveAdminHelper

  def admin_arbre_context
    @admin_arbre_context ||= Arbre::Context.new(assigns, self)
  end

  def default_renderer
    case controller.send(:resource_class).name
    when "ActiveAdmin::Page"
      "page"

Fivell

require 'nokogiri'
RSpec::Matchers.define :have_xml do |xpath, text|
  match do |body|
    doc = Nokogiri::XML::Document.parse(body)
    nodes = doc.xpath(xpath)
    nodes.empty?.should be_false
    if text
      nodes.each do |node|
        node.content.should == text
      end

Fivell

module EmailExceptionNotification

  def self.included(base)
    base.rescue_from StandardError, :with => :handle_exceptions
  end

  def handle_exceptions(e)
     deliver_exception(e)
     raise e
   end

Fivell

# Base class
class DynamicHostMailer < ActionMailer::Base
	def initialize method_name=nil, host, *args
		@host = host
		super method_name, *args
	end

	def url_options
		# Host should be checked against a relevant whitelist, this is only an example
		{ host: @host }

Fivell

# version 1

require 'clockwork'
require './config/boot'
require './config/environment'

module DBBackedClockwork
  extend Clockwork

  # add a periodic job to update @@events

Fivell

require 'torquebox-stomp'

class SomeStomplet


  def initialize()
    @pending_subscribers = {}
    @subscribers = {}
  end

Fivell

require 'torquebox-stomp'

class SomeStomplet


  def initialize()
    @pending_subscribers = {}
    @subscribers = {}
  end

Fivell

require 'torquebox-stomp'

class DemoStomplet
  def initialize()
    super
    @subscribers = []

    # passthrough for local messages to skip auth
    @passthrough_code = "e32f53ac7569ae3a1f692177"
  end