market.py 文件源码

def buy(self, amount, price, client_id=None):
        """Orders are always priced in CNY"""
        local_currency_price = self.fc.convert(price, "CNY", self.currency)
        logging.verbose("Buy %f BTC at %f %s (%f CNY) @%s" % (amount,
                     local_currency_price, self.currency, price, self.name))
        if client_id:
            return self._buy(amount, local_currency_price, client_id)
        else:
            return self._buy(amount, local_currency_price)