Steam Users class.

steam_users.rb

class SteamUsers

  require 'open-uri'
  require 'steam-condenser'

  attr_accessor :players
  attr_accessor :ranks
  attr_accessor :online_staff

  def initialize
    load_ranks
    puts "Loaded @ranks!"
    load_server
    puts "Loaded server!"
    load_online_staff
    puts "Loaded online staff"
  end

  private
  def load_server
   Rails.cache.fetch("server", :expires_in => 1.seconds){
      @players = {}
      server = SourceServer.new(Settings.rcon.host, Settings.rcon.port)
      server.rcon_auth(Settings.rcon.password)
      server.players.each do |player|
        name = player[0]
        if player[1].state
          @players[player[1].name] = []
          @players[player[1].name].push(player[1])
        end
      end
    }
  end

  def load_online_staff
    @online_staff = {}
    @ranks.keys.each do |rank|
      @ranks[rank].each do |member|
        @players.each do |player|
          if player.steam_id.to_s == member.to_s
            if @online_staff[rank] == nil
              @online_staff[rank] = []
            end
            @online_staff[rank].push player
          end
        end
      end
    end
    puts "@players: \r\n#{@players.pretty_print_inspect}"
    puts "@ranks: \r\n#{@ranks.pretty_print_inspect}"
    puts "Online Staff\r\n#{@online_staff.pretty_print_inspect}"
  end

  def load_ranks
    Rails.cache.fetch("@ranksfile", :expires_in => 2.minutes) do
      users_file = '/home/gmod/gmod/garrysmod/data/ulib/users.txt'
      lines = []
      if ranks == nil
        @ranks = {}
      end
      if not File.exist?(users_file) or not File.readable?(users_file)
        open('https://zack6849.com/users.txt') {
            |f| lines = f.read.to_s.split(/\n/)
        }
      else
        f = File.open(users_file, 'r')
        lines = f.read.to_s.split(/\n/)
      end

      found = false
      inside = false
      user = nil
      group = nil
      lines.each do |line|
        umatch = /"(STEAM.+)"/.match(line)
        if umatch
          user = umatch.captures[0]
          inside = true
        end

        gmatch = /.+group"\s"(.+)"/.match(line)
        if inside and gmatch
          group = gmatch.captures[0]
          found = true
        end

        if line == '}'
          if found
            if @ranks[group] == nil
              @ranks[group] = []
            end
            @ranks[group].push user
          end
          #reset variables for next user tag.
          inside = false
          found = false
          user = nil
          group = nil
        end
      end
    end
  end
end