text: # -*- coding: utf-8 -*-
  from coins.prices import get_price_li
  
  
  def greeting(bot, update):
      """
      deal with start commands
  
      :param bot:
      :param update:
      :return:
      """
      bot.send_message(chat_id=update.message.chat_id, text="I'm a bot, my name is prekiller!")
  
  
  def coins(bot, update):
      """
      deal with start commands
  
      :param bot:
      :param update:
      :return:
      """
      html_text = u"------------\n"
      for coin, price, percent in get_price_li():
          html_text += u"type: {0}, price: {1}, percent: {2}\n".format(coin, price, percent)
      html_text += u"------------\n"
      bot.send_message(chat_id=update.message.chat_id, text=html_text)
  