spec/test_app/app/controllers/posts_controller.rb in cloudxls-rails-0.3.0 vs spec/test_app/app/controllers/posts_controller.rb in cloudxls-rails-0.3.1

@@ -1,12 +1,24 @@
 class PostsController < ApplicationController
   respond_to :csv, :xls, :xlsx, :html
 
   def index
-    respond_with(Post.all, :columns => %w[title visits conversion_rate published_on published expired_at])
+    respond_with(Post.all, :columns => export_attributes)
   end
 
+  def stream
+    respond_with(Post.all, :stream => true, :columns => export_attributes)
+  end
+
   # Used for stub/mocking a redirect request
   def successful_redirect
-    render :text => "xls"
+    # make rails 3.1 happy with a template
+    # /views/posts/successful_redirect.html.erb
+    render :text => "OK"
   end
+
+protected
+  def export_attributes
+    %w[title visits conversion_rate published_on published expired_at]
+  end
+
 end