begin
  require 'paperclip'
rescue LoadError
  begin
    gem 'paperclip'
  rescue Gem::LoadError
    puts "Please install the paperclip gem"
  end
end

begin
  require 'mime/types'
rescue LoadError
  begin
    gem 'mime-types'
  rescue Gem::LoadError
    puts "Please install the mime-types gem"
  end
end

require 'uploader'
require 'uploader/initialize_routes'

ActiveRecord::Base.class_eval { include ActiveRecord::Acts::UploaderUpload }
ActionController::Base.send :helper, UploaderHelper
I18n.load_path += Dir[ File.join(File.dirname(__FILE__), '..', 'locales', '*.{rb,yml}') ]

config.after_initialize do
  if defined?(Rails.application)
    # Rails 3
    Rails.application.config.middleware.insert_before(ActionDispatch::Session::CookieStore, Uploader::FlashSessionCookieMiddleware, Rails.application.config.session_options[:key])
  else
    # Rails 2
    ActionController::Dispatcher.middleware.use Uploader::FlashSessionCookieMiddleware, ActionController::Base.session_options[:key]
  end
end