Contents

ActionController::Base.send :class_eval do
  protected
  def redirect_to_with_ajax *args
    if request.xhr? or request.format == 'js'
      preserve_flash_for_ajax_page_update
      render :inline => "window.location = '#{url_for *args}';", :layout => 'application'
    else
      redirect_to_without_ajax *args
    end
  end
  alias_method_chain :redirect_to, :ajax
  
  private
  def preserve_flash_for_ajax_page_update
    # save flash.now (that are marked as used) with ajax redirect
    used = flash_without_ajax.instance_variable_get '@used'
    used.clear
  end
end

Version data entries

28 entries across 28 versions & 2 rubygems

Version	Path
crystal-ext-0.0.3	lib/rails_ext/hacks/ajax_redirect_to.rb
crystal-ext-0.0.2	lib/rails_ext/hacks/ajax_redirect_to.rb
crystal-ext-0.0.1	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.29	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.28	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.27	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.25	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.24	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.23	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.22	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.21	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.20	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.19	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.18	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.17	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.16	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.15	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.14	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.13	lib/rails_ext/hacks/ajax_redirect_to.rb
rails-ext-0.3.12	lib/rails_ext/hacks/ajax_redirect_to.rb