・はてなブックマークエントリー情報取得API ・プログラム # encoding: utf-8 require 'open-uri' require 'json' class Bookmark attr_accessor :user attr_accessor :tags attr_accessor :timestamp attr_accessor :comment end class Related attr_accessor :title attr_accessor :count attr_accessor :url attr_accessor :entry_url attr_accessor :eid end class HatenaBookmark API_URL = "http://b.hatena.ne.jp/entry/json/" attr_accessor :query_