MessagingController.java

    public String messageBuilder(Price price, String symbol) {
        return String.format("Here are the most up-to-date %s prices:\n" +
               "\uD83C\uDF05 Open price of the day: $%s\n" +
               "\uD83D\uDCC8 High price of the day: $%s\n" +
               "\uD83D\uDCC9 Low price of the day: $%s\n" +
               "\uD83D\uDD14 Current price: $%s\n" +
               "\uD83D\uDCC6 Previous close price: $%s\n" +
               "\uD83E\uDD1E Send another symbol.",
            symbol, price.open, price.high, price.low, price.current, price.close);
    }

omg this is so cool!