おみくじしたくなった時用earthquake.gem plugin

omikuji.rb

# -*- coding: utf-8 -*-
# omikuji tweet / earthquake plugin
# 浅草寺(東京)
# e.g. :omikuji #=> おみくじ：[運勢]
#
Earthquake.init do
  command :omikuji do
    s = "おみくじ："
    case rand(101)
        when 0 .. 17
        s << "大吉"
        when 18 .. 53
        s << "吉"
        when 54 .. 58
        s << "小吉"
        when 59 .. 65
        s << "末吉"
        when 66 .. 69
        s << "末小吉"
        else
        s << "凶"
        end
    input("#{s}")
  end
end