Class: AcpcTableManager::AcpcProxy

Inherits:
Object
  • Object
show all
Includes:
ProxyUtils, SimpleLogging
Defined in:
lib/acpc_table_manager/acpc_proxy.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ProxyUtils

all_in, amount_to_call, betting_sequence, chip_contribution_after_calling, chip_contributions_in_previous_rounds, #exit_and_del_saved, minimum_wager_to, opponents, #play_check_fold!, players, players_at_the_table_to_json, pot_after_call, pot_at_start_of_round, pot_fraction_wager_to_over_round, #start_proxy

Methods included from SimpleLogging

#log, #log_with, #logger

Constructor Details

#initialize(id, game) ⇒ AcpcProxy

Returns a new instance of AcpcProxy.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 12

def initialize(id, game)
  @game = game
  @id = id
  @game_info = AcpcTableManager.exhibition_config.games[game]
  unless @game_info
    raise OptionParser::ArgumentError.new(
      "\"#{game}\" is not a recognized game. Registered games: #{AcpcTableManager.exhibition_config.games.keys}."
    )
  end

  @logger = AcpcTableManager.new_log(
    "#{id}.log",
    File.join(AcpcTableManager.config.log_directory, 'proxies')
  )

  @communicator = AcpcTableManager::ProxyCommunicator.new(id)
  @communicator.del_saved # Clear stale messages to avoid unpredictable behaviour
  @state_index = 0
  @last_message_received = Time.now
end

Instance Attribute Details

#game ⇒ Object (readonly)

Returns the value of attribute game.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 10

def game
  @game
end

#game_info ⇒ Object (readonly)

Returns the value of attribute game_info.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 10

def game_info
  @game_info
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 10

def id
  @id
end

#last_message_received ⇒ Object (readonly)

Returns the value of attribute last_message_received.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 10

def last_message_received
  @last_message_received
end

#state_index ⇒ Object (readonly)

Returns the value of attribute state_index.



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 10

def state_index
  @state_index
end

Instance Method Details

#act(action) ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 53

def act(action)
  if action == 'next-hand'
    @proxy.next_hand! do |patt|
      log 'next_hand! block', match_state: patt.match_state.to_s
      @communicator.publish(
        AcpcTableManager::ProxyUtils.players_at_the_table_to_json(
          patt,
          num_hands_per_match,
          @state_index
        )
      )
      @state_index += 1
    end

    log(
      'after next_hand!',
      users_turn_to_act?: @proxy.users_turn_to_act?,
      match_over?: match_over?
    )
  else
    log 'before play', users_turn_to_act?: @proxy.users_turn_to_act?,
                       action: action

    if @proxy.users_turn_to_act?
      play action

      log(
        'after play',
        users_turn_to_act?: @proxy.users_turn_to_act?,
        match_over?: match_over?
      )
    else
      log 'skipped play'
    end
  end
end

#action_timeout_reached ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 120

def action_timeout_reached
  AcpcTableManager.config.proxy_timeout_s && (
    Time.now > (
      @last_message_received + AcpcTableManager.config.proxy_timeout_s
    )
  )
end

#match_over? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 90

def match_over?
  @proxy.match_ended?(num_hands_per_match) ||
  !@proxy.connected?
end

#message_loop ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 95

def message_loop
  @communicator.subscribe_with_timeout do |data|
    log __method__, data: data

    if data['resend']
      log __method__, msg: 'Resending match state'
      @communicator.publish(
        AcpcTableManager::ProxyUtils.players_at_the_table_to_json(
          @proxy,
          num_hands_per_match,
          @state_index
        )
      )
      @state_index += 1
    elsif data['kill']
      log __method__, msg: 'Exiting'
      exit_and_del_saved
    else
      act data['action']
    end
    exit_and_del_saved if match_over?
    @last_message_received = Time.now
  end
end

#must_send_ready ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 33

def must_send_ready() AcpcTableManager.config.must_send_ready end

#num_hands_per_match ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 35

def num_hands_per_match() @game_info['num_hands_per_match'] end

#play(action) ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 37

def play(action)
  action = PokerAction.new(action) unless action.is_a?(PokerAction)

  @proxy.play!(action) do |patt|
    log 'play! block', match_state: patt.match_state.to_s
    @communicator.publish(
      AcpcTableManager::ProxyUtils.players_at_the_table_to_json(
        patt,
        num_hands_per_match,
        @state_index
      )
    )
    @state_index += 1
  end
end

#start(seat, port) ⇒ Object 



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# File 'lib/acpc_table_manager/acpc_proxy.rb', line 128

def start(seat, port)
  begin
    log(
      __method__,
      id: @id,
      game: @game,
      seat: seat,
      port: port,
      version: AcpcTableManager::VERSION,
      send_channel: @communicator.send_channel,
      receive_channel: @communicator.receive_channel,
      must_send_ready: must_send_ready
    )

    @proxy = start_proxy(
      @game_info,
      seat,
      port,
      must_send_ready
    ) do |patt|
      log 'start_proxy_block', match_state: patt.match_state.to_s
      @communicator.publish(
        AcpcTableManager::ProxyUtils.players_at_the_table_to_json(
          patt,
          num_hands_per_match,
          @state_index
        )
      )
      @state_index += 1
    end

    log 'starting event loop'

    loop do
      begin
        message_loop
      rescue AcpcTableManager::SubscribeTimeout
        match_is_over = match_over?

        log(
          'subscription timeout reached',
          {
            match_over?: match_is_over,
            users_turn_to_act?: @proxy.users_turn_to_act?,
            action_timeout_reached: action_timeout_reached,
            on_proxy_timeout: AcpcTableManager.config.on_proxy_timeout
          }
        )
        if match_is_over
          exit_and_del_saved
        elsif !@proxy.users_turn_to_act?
          @last_message_received = Time.now
        elsif action_timeout_reached
          if AcpcTableManager.config.on_proxy_timeout == 'fold'
            play_check_fold! @proxy
          else
            exit_and_del_saved
          end
        end
      end
    end
  rescue => e
    log(
      __method__,
      {
        id: @id,
        message: e.message,
        backtrace: e.backtrace
      },
      Logger::Severity::ERROR
    )
    AcpcTableManager.notify e # Send an email notification
  end
  exit_and_del_saved
end