gistfile1.txt

  	def upload 
	    ajax_upload = params[:qqfile].is_a?(String) # either a file name (set) or a file (NOT SET, but qqFileUploader allows for it)
	    filename = ajax_upload  ? params[:qqfile] : params[:qqfile].original_filename
    	if ajax_upload
        	csv_source = request.body.read
      	else
        	csv_source = params[:qqfile].read
      	end
  		tmp_file = "#{Rails.root}/data/tmp-#{cookies[:remember_token]}.csv"
		csv_valid = false
		parsed_csv = CSV.parse(csv_source) 
		if parsed_csv
			csv_valid = true
		end