koraktor/steam-condenser-ruby

# This code is free software; you can redistribute it and/or modify it under
# the terms of the new BSD License.
#
# Copyright (c) 2008-2015, Sebastian Staudt

require 'steam-condenser/servers/packets/s2a_info_base_packet'

module SteamCondenser::Servers::Packets

  # This class represents a S2A_INFO_DETAILED response packet sent by a GoldSrc
  # server
  #
  # @author Sebastian Staudt
  # @deprecated Only outdated GoldSrc servers (before 10/24/2008) use this
  #             format. Newer ones use the same format as Source servers now
  #             (see {S2A_INFO2_Packet}).
  # @see GameServer#update_server_info
  class S2A_INFO_DETAILED_Packet

    include S2A_INFO_BasePacket

    # Creates a new S2A_INFO_DETAILED response object based on the given data
    #
    # @param [String] data The raw packet data replied from the server
    # @see S2A_INFO_BasePacket#generate_info_hash
    def initialize(data)
      super S2A_INFO_DETAILED_HEADER, data

      info.merge!({
        game_ip: @content_data.cstring,
        server_name: @content_data.cstring,
        map_name: @content_data.cstring,
        game_directory: @content_data.cstring,
        game_description: @content_data.cstring,
        number_of_players: @content_data.getbyte,
        max_players: @content_data.getbyte,
        network_version: @content_data.getbyte,
        dedicated: @content_data.getc,
        operating_system: @content_data.getc,
        password_needed: @content_data.getbyte == 1,
        is_mod: @content_data.getbyte == 1
      })

      if info[:is_mod]
        info[:mod_info] = {
          url_info: @content_data.cstring,
          url_dl: @content_data.cstring
        }
        @content_data.getbyte
        if @content_data.remaining == 12
          info[:mod_info].merge!({
            mod_version: @content_data.long,
            mod_size: @content_data.long,
            sv_only: @content_data.getbyte == 1,
            cl_dll: @content_data.getbyte == 1,
          })
          info[:secure] = @content_data.getbyte == 1
          info[:number_of_bots] = @content_data.getbyte
        end
      else
        info[:secure] = @content_data.getbyte == 1
        info[:number_of_bots] = @content_data.getbyte
      end
    end

  end
end