Arie/serveme

# frozen_string_literal: true

class NfoControlPanel
  attr_reader :server_name, :page

  def initialize(server_name)
    @server_name = server_name
  end

  def restart
    page = agent.get(control_url)
    if page.code == '302'
      login
      page = agent.get(control_url)
    end

    control_form = page.form('controlform')
    selects = control_form.field_with(name: 'selection')
    if selects
      select = selects.option_with(value: 'restart') || selects.option_with(value: 'start')
      if select
        select.click
        agent.submit(control_form, control_form.buttons.first)
      elsif Rails.env.production?
        Raven.capture_message("NFO restart error, couldn't find server restart option in page", extra: { page: page.inspect })
      end
    elsif Rails.env.production?
      Raven.capture_message('NFO restart error', extra: { page: page.inspect })
    end
  end

  private

  def login
    @login ||= begin
      page = agent.get(login_url)
      signin_form = page.form('form')
      signin_form.email     = NFO_EMAIL
      signin_form.password  = NFO_PASSWORD
      agent.submit(signin_form, signin_form.buttons.first)
      agent.cookie_jar.save_as(cookie_jar_file)
    end
  end

  def control_url
    "https://#{NFO_DOMAIN}/control/control.pl?loadpage=Server%20control&name=#{server_name}&typeofserver=game"
  end

  def agent
    @agent ||= Mechanize.new do |agent|
      agent.user_agent_alias = 'Windows Chrome'
      agent.redirect_ok = false
      agent.cookie_jar.load(cookie_jar_file) if File.exist?(cookie_jar_file)
    end
  end

  def login_url
    "https://#{NFO_DOMAIN}/control/login.html"
  end

  def cookie_jar_file
    Rails.root.join('config', 'cookie_jar.yml').to_s
  end
end