nadoka/nadoka

# -*- ruby; coding: utf-8 -*- vim:set ft=ruby:
=begin

This plugin is test version.

=end

require 'uri'
require 'open-uri'
require 'kconv'

class DictBot < Nadoka::NDK_Bot
  def bot_initialize
    @available_channel = @bot_config[:ch] || /.*/
    @nkf = @bot_config[:nkf] || "-Wj"
  end
  
  
  def on_privmsg prefix, ch, msg
    if @available_channel === ch
      msg = msg.toutf8
      if /\Adic(.)>\s*(.+)\s*/ =~ msg
        res = yahoo_dict $1, $2
        send_notice(ch, NKF.nkf(@nkf, res))
      end
    end
  end


  YAHOO_DICT_TYPE ={
    't' => 2,
    'e' => 1,
    'j' => 0,
    'w' => 3,
    'r' => 5,
  }
  def yahoo_dict type, word
    "dict bot> " +
    if type = YAHOO_DICT_TYPE[type]
      word = URI.encode(word)
      uri = "http://dic.yahoo.co.jp/dsearch?ei=UTF-8&p=#{word}&stype=0&dtype=#{type}"
      open(uri){|f|
        if /<meta name="description" content=\"(.+?)\">/ =~ f.read
          "#{$1} - #{uri}"
        else
          uri
        end
      }
    else
      "unknown type: #{type}"
    end
  end
end