ruboty-kokodeikku.gemspec

Gem::Specification.new do |spec|
  spec.name          = "ruboty-kokodeikku"
  spec.version       = "0.0.1"
  spec.authors       = ["Ryo Nakamura"]
  spec.email         = ["r7kamura@gmail.com"]
  spec.summary       = "Compose haiku from chat"
  spec.files         = ["ruboty-kokodeikku.rb"]
  spec.require_path  = "."
  spec.add_runtime_dependency "ikku"
end

ruboty-kokodeikku.rb

require "ikku"

module Ruboty
  module Handlers
    class Kokodeikku < Base
      on(
        //,
        all: true,
        description: "ここで一句",
        name: "kokodeikku",
      )
 
      def kokodeikku(message)
        if !message.body.start_with?("ここで一句 ") && (phrases = reviewer.find(message.body))
          message.reply("ここで一句 #{phrases.map(&:join).join(' ')}")
        end
      end

      private

      def reviewer
        @reviewer ||= Ikku::Reviewer.new
      end
    end
  end
end