+require 'shogi_server/util'
+require 'date'
require 'thread'
require 'ostruct'
require 'pathname'
end
end # class method
- attr_reader :next_time, :league, :game_name
+ # @next_time is updated if and only if charge() was called
+ #
+ attr_reader :next_time
+ attr_reader :league, :game_name
+ attr_reader :options
def initialize(league, hash={})
@league = league
- @next_time = hash[:next_time] || nil
- @game_name = hash[:game_name] || "floodgate-900-0"
- charge
+ @next_time = hash[:next_time] || nil
+ @game_name = hash[:game_name] || "floodgate-900-0"
+ # Options will be updated by NextTimeGenerator and then passed to a
+ # pairing factory.
+ @options = {}
+ @options[:pairing_factory] = hash[:pairing_factory] || "default_factory"
+ @options[:sacrifice] = hash[:sacrifice] || "gps500+e293220e3f8a3e59f79f6b0efffaa931"
+ charge if @next_time.nil?
end
def game_name?(str)
return Regexp.new(@game_name).match(str) ? true : false
end
+ def pairing_factory
+ return @options[:pairing_factory]
+ end
+
+ def sacrifice
+ return @options[:sacrifice]
+ end
+
def charge
ntg = NextTimeGenerator.factory(@game_name)
if ntg
@next_time = ntg.call(Time.now)
+ @options[:pairing_factory] = ntg.pairing_factory
+ @options[:sacrifice] = ntg.sacrifice
else
@next_time = nil
end
end
def match_game
+ log_message("Starting Floodgate games...: %s, %s" % [@game_name, @options])
players = @league.find_all_players do |pl|
pl.status == "game_waiting" &&
game_name?(pl.game_name) &&
pl.sente == nil
end
- Pairing.match(players)
+ logics = Pairing.send(@options[:pairing_factory], @options)
+ Pairing.match(players, logics)
end
#
class << self
def factory(game_name)
ret = nil
+ conf_file_name = File.join($topdir, "#{game_name}.conf")
+
if $DEBUG
ret = NextTimeGenerator_Debug.new
+ elsif File.exists?(conf_file_name)
+ lines = IO.readlines(conf_file_name)
+ ret = NextTimeGeneratorConfig.new(lines)
elsif game_name == "floodgate-900-0"
ret = NextTimeGenerator_Floodgate_900_0.new
elsif game_name == "floodgate-3600-0"
end
end
- class NextTimeGenerator_Floodgate_900_0
+ class AbstructNextTimeGenerator
+
+ attr_reader :pairing_factory
+ attr_reader :sacrifice
+
+ # Constructor.
+ #
+ def initialize
+ @pairing_factory = "default_factory"
+ @sacrifice = "gps500+e293220e3f8a3e59f79f6b0efffaa931"
+ end
+ end
+
+ # Schedule the next time from configuration files.
+ #
+ # Line format:
+ # # This is a comment line
+ # set <parameter_name> <value>
+ # DoW Time
+ # ...
+ # where
+ # DoW := "Sun" | "Mon" | "Tue" | "Wed" | "Thu" | "Fri" | "Sat" |
+ # "Sunday" | "Monday" | "Tuesday" | "Wednesday" | "Thursday" |
+ # "Friday" | "Saturday"
+ # Time := HH:MM
+ #
+ # For example,
+ # Sat 13:00
+ # Sat 22:00
+ # Sun 13:00
+ #
+ # Set parameters:
+ #
+ # * pairing_factory:
+ # Specifies a factory function name generating a pairing
+ # method which will be used in a specific Floodgate game.
+ # ex. set pairing_factory floodgate_zyunisen
+ # * sacrifice:
+ # Specifies a sacrificed player.
+ # ex. set sacrifice gps500+e293220e3f8a3e59f79f6b0efffaa931
+ #
+ class NextTimeGeneratorConfig < AbstructNextTimeGenerator
+
+ # Constructor.
+ # Read configuration contents.
+ #
+ def initialize(lines)
+ super()
+ @lines = lines
+ end
+
+ def call(now=Time.now)
+ if now.kind_of?(Time)
+ now = ::ShogiServer::time2datetime(now)
+ end
+ candidates = []
+ # now.cweek 1-53
+ # now.cwday 1(Monday)-7
+ @lines.each do |line|
+ case line
+ when %r!^\s*set\s+pairing_factory\s+(\w+)!
+ @pairing_factory = $1.chomp
+ when %r!^\s*set\s+sacrifice\s+(.*)!
+ @sacrifice = $1.chomp
+ when %r!^\s*(\w+)\s+(\d{1,2}):(\d{1,2})!
+ dow, hour, minute = $1, $2.to_i, $3.to_i
+ dow_index = ::ShogiServer::parse_dow(dow)
+ next if dow_index.nil?
+ next unless (0..23).include?(hour)
+ next unless (0..59).include?(minute)
+ time = DateTime::commercial(now.cwyear, now.cweek, dow_index, hour, minute) rescue next
+ time += 7 if time <= now
+ candidates << time
+ when %r!^\s*#!
+ # Skip comment line
+ when %r!^\s*$!
+ # Skip empty line
+ else
+ log_warning("Floodgate: Unsupported syntax in a next time generator config file: %s" % [line])
+ end
+ end
+ candidates.map! {|dt| ::ShogiServer::datetime2time(dt)}
+ return candidates.empty? ? nil : candidates.min
+ end
+ end
+
+ # Schedule the next time for floodgate-900-0: each 30 minutes
+ #
+ class NextTimeGenerator_Floodgate_900_0 < AbstructNextTimeGenerator
+
+ # Constructor.
+ #
+ def initialize
+ super
+ end
+
def call(now)
- # each 30 minutes
if now.min < 30
return Time.mktime(now.year, now.month, now.day, now.hour, 30)
else
end
end
- class NextTimeGenerator_Floodgate_3600_0
+ # Schedule the next time for floodgate-3600-0: each 2 hours (odd hour)
+ #
+ class NextTimeGenerator_Floodgate_3600_0 < AbstructNextTimeGenerator
+
+ # Constructor.
+ #
+ def initialize
+ super
+ end
+
def call(now)
- # each 2 hours (odd hour)
return Time.mktime(now.year, now.month, now.day, now.hour) + ((now.hour%2)+1)*3600
end
end
- class NextTimeGenerator_Debug
+ # Schedule the next time for debug: each 30 seconds.
+ #
+ class NextTimeGenerator_Debug < AbstructNextTimeGenerator
+
+ # Constructor.
+ #
+ def initialize
+ super
+ end
+
def call(now)
- # for test, each 30 seconds
if now.sec < 30
return Time.mktime(now.year, now.month, now.day, now.hour, now.min, 30)
else
def load
return unless @file.exist?
- @records = YAML.load_file(@file)
- unless @records && @records.instance_of?(Array)
+ begin
+ @records = YAML.load_file(@file)
+ unless @records && @records.instance_of?(Array)
+ $logger.error "%s is not a valid yaml file. Instead, an empty array will be used and updated." % [@file]
+ @records = []
+ end
+ rescue
$logger.error "%s is not a valid yaml file. Instead, an empty array will be used and updated." % [@file]
@records = []
end
return rc[:loser] == player_id
end
+ def last_opponent(player_id)
+ rc = last_valid_game(player_id)
+ return nil unless rc
+ if rc[:black] == player_id
+ return rc[:white]
+ elsif rc[:white] == player_id
+ return rc[:black]
+ else
+ return nil
+ end
+ end
+
def last_valid_game(player_id)
records = nil
@@mutex.synchronize do
end
return rc
end
+
+ def win_games(player_id)
+ records = nil
+ @@mutex.synchronize do
+ records = @records.reverse
+ end
+ rc = records.find_all do |rc|
+ rc[:winner] == player_id && rc[:loser]
+ end
+ return rc
+ end
+
+ def loss_games(player_id)
+ records = nil
+ @@mutex.synchronize do
+ records = @records.reverse
+ end
+ rc = records.find_all do |rc|
+ rc[:winner] && rc[:loser] == player_id
+ end
+ return rc
+ end
end # class History