skype_urlbot.rb

require 'rubygems'
require 'skype'
require 'nkf'
require 'kconv'
require 'uri'
require 'open-uri'
require 'rubygems'
require 'hpricot'
require 'logger'

logger = Logger.new(STDERR)
logger.info "application start"

logger.info Skype.init "test_app"
logger.info Skype.start_messageloop

last_message = message = nil

Skype::ChatMessage.set_notify do |chatmessage, property, value|
  message = chatmessage.get_body

  logger.info "compare last message: last:#{message.inspect}, now:#{last_message.inspect}"
  if message == last_message
  	logger.info "already sent: last:#{message.inspect}, now:#{last_message.inspect}"
  	return
  end

  logger.info "chatmessage: #{message.tosjis}, property:#{property.inspect}, value:#{value.inspect}"
  
  logger.info "if received ?"
  #if property == :status and value == "RECEIVED"
  if true
  	logger.info "---- IN RECEIVE"
	
	if message =~ /(http:\/\/[^\s]+)/
		url = $1
	
		logger.info "found URL(matched): #{url}"
		begin
			title_text = open(url){|f|
				logger.info "hpricot start"
				ret = Hpricot(f.read).search("title").inner_html
				logger.info "hpricot exit"
				ret
			}
			logger.info "got title_text"
		rescue => ex
			logger.info "not response: " + ex.inspect
			title_text = "not response"
		end
		logger.info "rescue exit"
		
		logger.info "send message start: #{title_text.tosjis}"
		chatmessage.get_chat.send_message "BOT) " + title_text.toutf8
		last_message = message
		logger.info "send message exit"
	else
		logger.info "not found URL(not matched)"
	end
  else
	logger.info "NO received"
  end
end


logger.info "attach wait -- start"
Skype.attach_wait
sleep

logger.info "application end"