photogriffy.net/app/controllers/screenshot_controller.rb

16 lines
339 B
Ruby

class ScreenshotController < ApplicationController
def single
@fname = params[:filename]
@fpath = "screenshots/" + @fname
@fabs = RAILS_ROOT + "/public/images/screenshots/" + @fname
@fsize = IO.read(@fabs)[0x10..0x18].unpack('NN')
respond_to do |format|
format.html
format.xml
end
end
end