GetDenso Rails Application Config

application.rb

require File.expand_path('../boot', __FILE__)

require 'rails/all'

# If you have a Gemfile, require the gems listed there, including any gems
# you've limited to :test, :development, or :production.
Bundler.require(:default, Rails.env) if defined?(Bundler)

module GetDenso
  class Application < Rails::Application
    # Settings in config/environments/* take precedence over those specified here.
    # Application configuration should go into files in config/initializers
    # -- all .rb files in that directory are automatically loaded.

    # Custom directories with classes and modules you want to be autoloadable.

    # Only load the plugins named here, in the order given (default is alphabetical).
    # :all can be used as a placeholder for all plugins not explicitly named.
    # config.plugins = [ :exception_notification, :ssl_requirement, :all ]

    # Activate observers that should always be running.
    # config.active_record.observers = :cacher, :garbage_collector, :forum_observer

    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
    # config.time_zone = 'Central Time (US & Canada)'

    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
    # config.i18n.default_locale = :de

    # JavaScript files you want as :defaults (application.js is always included).
    # config.action_view.javascript_expansions[:defaults] = %w(jquery rails)

    # Configure the default encoding used in templates for Ruby 1.9.
    config.encoding = "utf-8"

    # Configure sensitive parameters which will be filtered from the log file.
    config.filter_parameters += [:password]

    # Jammit Configuration
    config.serve_static_assets = true

    # Make sure the asset fingerprint is part of the path and is not a parameter
    config.action_controller.asset_path = proc { |asset_path|
      "/r-#{REVISION}#{asset_path}"
    }

    # Set the assets host to be your CDN of choice. (We've CNAMEd our Cloudfront CDN to be cdn.getdenso.com)
    config.action_controller.asset_host = Proc.new { |source, request|
      Rails.env.production? ? 'http://cdn.getdenso.com' : 'http://localhost:3000'
    }

    # Make sure we strip out the revision while accessing files from the filesystem
    config.middleware.use(Rack::Rewrite) do
      send_file %r{^/r-.+/(images|javascripts|stylesheets|system|assets|player)/(.*)$}, Dir.getwd + '/public/$1/$2'
    end
  end
end

Why a Proc instead of static String config in config/environments/production.rb

which line?

51?

Ah yes, sorry didn't notice it.

We were using it to detect request.ssl? to use a secure host for the CDN, should take it out since we're not using the secure cn now.