class Api::DisplayImagesController < Api::ApiController skip_before_action :authenticate def display_image display_image = DisplayImage.where("shop_code",params[:shop_code]).last unless display_image.nil? image = Base64.decode64(display_image.image.gsub(/\Adata:image\/jpeg;base64\,/, '')) send_data image,:filename=>"shop.jpeg",:type=> "image/jpeg", :disposition => 'inline' end end end