Class: Overlook::Csgo::Demo::UserMessageMessageHandler

Inherits:
Object
  • Object
show all
Includes:
SteamIDs
Defined in:
lib/overlook/csgo/demo/user_message_message_handler.rb

Constant Summary collapse

SERVER_RANK_UPDATE_MESSAGE_TYPE = 
52
XP_UPDATE_MESSAGE_TYPE = 
65
SEND_PLAYER_ITEM_DROP_MESSAGE_TYPE = 
61

Instance Method Summary collapse

Constructor Details

#initialize(parser) ⇒ UserMessageMessageHandler

Returns a new instance of UserMessageMessageHandler.



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# File 'lib/overlook/csgo/demo/user_message_message_handler.rb', line 13

def initialize(parser)
  @parser = parser
end

Instance Method Details

#handle(message) ⇒ Object 



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# File 'lib/overlook/csgo/demo/user_message_message_handler.rb', line 17

def handle(message)
  user_message = CSVCMsg_UserMessage.decode(message)

  case user_message.msg_type
  when SEND_PLAYER_ITEM_DROP_MESSAGE_TYPE
    # nop
  when XP_UPDATE_MESSAGE_TYPE
    xp_update_message =  CCSUsrMsg_XpUpdate.decode(user_message.msg_data)
    community_id = SteamID32.parse("[U:1:#{xp_update_message.data.account_id}]").to_steamID64.to_s

    xp_update = {
      community_id => {
        xp: xp_update_message.data.current_xp,
        lvl: xp_update_message.data.current_level,
        progress: xp_update_message.data.xp_progress_data.map do |item|
          { category: item.xp_category, xp: item.xp_points }
        end
      }
    }

    @parser.emit(:xp_update, xp_update)
  when SERVER_RANK_UPDATE_MESSAGE_TYPE
    server_rank_update_message = CCSUsrMsg_ServerRankUpdate.decode(user_message.msg_data)

    server_rank_update_message.rank_update.each do |update|
      # The account_id is used in the 'modern' steam format.
      # [U:1:account_id]
      community_id = SteamID32.parse("[U:1:#{update.account_id}]").to_steamID64.to_s

      rank_update_payload = { rank_change: update.rank_change.to_i, wins: update.num_wins,
                                community_id: community_id, rank: update.rank_new }

      @parser.emit(:rank_update, rank_update_payload)
    end
  end
end