X-Git-Url: http://git.sourceforge.jp/view?p=shogi-server%2Fshogi-server.git;a=blobdiff_plain;f=shogi_server%2Fleague%2Ffloodgate.rb;h=4f6ac2bb6fd253e6aa5593ae5a5c8d0c76305374;hp=317dfe1d8954d744e0a037d0f9259e17d38ec740;hb=b3a428ef8ba348a0bea87b590c884d11082c67c3;hpb=6165fe664fa1c71e5a6c16fe75fa30d913b32336

diff --git a/shogi_server/league/floodgate.rb b/shogi_server/league/floodgate.rb
index 317dfe1..4f6ac2b 100644
--- a/shogi_server/league/floodgate.rb
+++ b/shogi_server/league/floodgate.rb
@@ -1,21 +1,32 @@
+require 'thread'
+require 'ostruct'
+require 'pathname'
+
 module ShogiServer
 
 class League
   class Floodgate
     class << self
+      # "floodgate-900-0"
+      #
       def game_name?(str)
-        return /^floodgate-\d+-\d+$/.match(str) ? true : false
+        return /^floodgate\-\d+\-\d+$/.match(str) ? true : false
       end
     end
 
     attr_reader :next_time, :league
 
-    def initialize(league, next_time=nil)
+    def initialize(league, hash={})
       @league = league
-      @next_time = next_time
+      @next_time = hash[:next_time] || nil
+      @game_name = hash[:game_name] || "floodgate-900-0"
       charge
     end
 
+    def game_name?(str)
+      return Regexp.new(@game_name).match(str) ? true : false
+    end
+
     def charge
       now = Time.now
       unless $DEBUG
@@ -38,12 +49,122 @@ class League
     def match_game
       players = @league.find_all_players do |pl|
         pl.status == "game_waiting" &&
-        Floodgate.game_name?(pl.game_name) &&
+        game_name?(pl.game_name) &&
         pl.sente == nil
       end
       Pairing.match(players)
     end
+
+
+    #
+    #
+    class History
+      @@mutex = Mutex.new
+
+      class << self
+        def factory
+          file = Pathname.new $options["floodgate-history"]
+          history = History.new file
+          history.load
+          return history
+        end
+      end
+
+      attr_reader :records
+
+      # Initialize this instance.
+      # @param file_path_name a Pathname object for this storage
+      #
+      def initialize(file_path_name)
+        @records = []
+        @max_records = 100
+        @file = file_path_name
+      end
+
+      # Return a hash describing the game_result
+      # :game_id: game id
+      # :black:   Black's player id
+      # :white:   White's player id
+      # :winner:  Winner's player id or nil for the game without a winner
+      # :loser:   Loser's player id or nil for the game without a loser
+      #
+      def make_record(game_result)
+        hash = Hash.new
+        hash[:game_id] = game_result.game.game_id
+        hash[:black]   = game_result.black.player_id
+        hash[:white]   = game_result.white.player_id
+        case game_result
+        when GameResultWin
+          hash[:winner] = game_result.winner.player_id
+          hash[:loser]  = game_result.loser.player_id
+        else
+          hash[:winner] = nil
+          hash[:loser]  = nil
+        end
+        return hash
+      end
+
+      def load
+        return unless @file.exist?
+
+        @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
+      end
+
+      def save
+        begin
+          @file.open("w") do |f| 
+            f << YAML.dump(@records)
+          end
+        rescue Errno::ENOSPC
+          # ignore
+        end
+      end
+
+      def update(game_result)
+        record = make_record(game_result)
+        @@mutex.synchronize do 
+          load
+          @records << record
+          while @records.size > @max_records
+            @records.shift
+          end
+          save
+        end
+      end
+      
+      def last_win?(player_id)
+        rc = last_valid_game(player_id)
+        return false unless rc
+        return rc[:winner] == player_id
+      end
+      
+      def last_lose?(player_id)
+        rc = last_valid_game(player_id)
+        return false unless rc
+        return rc[:loser] == player_id
+      end
+
+      def last_valid_game(player_id)
+        records = nil
+        @@mutex.synchronize do
+          records = @records.reverse
+        end
+        rc = records.find do |rc|
+          rc[:winner] && 
+          rc[:loser]  && 
+          (rc[:black] == player_id || rc[:white] == player_id)
+        end
+        return rc
+      end
+    end # class History
+
+
   end # class Floodgate
 
+
 end # class League
 end # module ShogiServer