Sha256: 7b3f0775e0f10781a50d6927ab1a21ace35c6470d53435f4a39e0002fc55833f
Contents?: true
Size: 1.29 KB
Versions: 15
Compression:
Stored size: 1.29 KB
Contents
# -*- coding: utf-8 -*- # # Copyright 2013 whiteleaf. All rights reserved. # require "yaml" require_relative "narou" # # Narou.rbのシステムが記録するデータ単位 # # .narou ディレクトリにYAMLファイルとして保存される # scope に :global を指定するとユーザーディレクトリ/.narousetting に保存される # module Inventory def self.load(name, scope = :local) @@cache ||= {} return @@cache[name] if @@cache[name] {}.tap { |h| h.extend(Inventory) h.init(name, scope) @@cache[name] = h } end def self.clear @@cache = {} end def init(name, scope) dir = case scope when :local Narou.get_local_setting_dir when :global Narou.get_global_setting_dir else raise "Unknown scope" end return nil unless dir @mutex = Mutex.new @inventory_file_path = File.join(dir, name + ".yaml") if File.exist?(@inventory_file_path) self.merge!(Helper::CacheLoader.memo(@inventory_file_path) { |yaml| YAML.load(yaml) }) end end def save unless @inventory_file_path raise "not initialized setting dir yet" end @mutex.synchronize do File.write(@inventory_file_path, YAML.dump(self)) end end end
Version data entries
15 entries across 15 versions & 1 rubygems