app/controllers/mercury/images_controller.rb
class Mercury::ImagesController < MercuryController
respond_to :json
# POST /images.json
def create
@image = Mercury::Image.new(params.require(:image).permit(:image))
@image.save
respond_with @image
end
# DELETE /images/1.json
def destroy
@image = Mercury::Image.find(params[:id])
@image.destroy
respond_with @image
end
end