Question

所以我看了一个黑手党黑帮机器人的例子，我是他的粉丝，他们的自定义键盘让我感到惊讶：

我发现我必须为Telegram Bots jar添加这个Simple Java API才能实现它。我确实添加了jar，但我知道如何去做。我想用Java创建自定义键盘。这是源代码：

public class Pizza {
    private static final Logger LOG = Logger.getLogger(Pizza.class.getName());

    public static void main(String... args) throws Exception {
        TelegramBotsApi telegramBotsApi = new TelegramBotsApi();
        telegramBotsApi.registerBot(new TelegramLongPollingBot() {

            @Override
            public void onUpdateReceived(Update update) {
                Message message = update.getMessage();
                Long chatId = message.getChatId();
                String input = message.getText();
                if ("/recommend".equals(input)) {
                    SendMessage request = new SendMessage();
                    request.setChatId(chatId.toString());
                    request.setText("Peperoni");
                    try {
                        sendMessage(request);
                    } catch (TelegramApiException e) {
                        LOG.log(Level.SEVERE, "Could not send message", e);
                    }
                }
            }

            @Override
            public String getBotUsername() {
                return "USERNAME_BOT";
            }

            @Override
            public String getBotToken() {
                return "BOT_TOKEN";
            }
        });
    }
}

Answer 1

https://github.com/rubenlagus/TelegramBotsExample有一些此库的使用示例。更确切地说，您可以在https://github.com/rubenlagus/TelegramBotsExample/blob/master/src/main/java/org/telegram/updateshandlers/WeatherHandlers.java（@weatherbot）检查自定义键盘。

在该文件中，您可以看到，例如，使用以下方法生成设置键盘：

private static ReplyKeyboardMarkup getSettingsKeyboard(String language) {
    ReplyKeyboardMarkup replyKeyboardMarkup = new ReplyKeyboardMarkup();
    replyKeyboardMarkup.setSelective(true);
    replyKeyboardMarkup.setResizeKeyboard(true);
    replyKeyboardMarkup.setOneTimeKeyboad(false);

    List<KeyboardRow> keyboard = new ArrayList<>();
    KeyboardRow keyboardFirstRow = new KeyboardRow();
    keyboardFirstRow.add(getLanguagesCommand(language));
    keyboardFirstRow.add(getUnitsCommand(language));
    KeyboardRow keyboardSecondRow = new KeyboardRow();
    keyboardSecondRow.add(getAlertsCommand(language));
    keyboardSecondRow.add(getBackCommand(language));
    keyboard.add(keyboardFirstRow);
    keyboard.add(keyboardSecondRow);
    replyKeyboardMarkup.setKeyboard(keyboard);

    return replyKeyboardMarkup;
}

您可以在SendMessage方法中使用ReplyKeyboardMarkup，例如：

    SendMessage message = new SendMessage();
    message.enableMarkdown(true);
    message.setReplyMarkup(getSettingsKeyboard(language));
    message.setReplyToMessageId(message.getMessageId());
    message.setChatId(message.getChatId().toString());
    message.setText(getSettingsMessage(language));

如何使用Java为Telegram Bot键盘编写一组自定义命令？

1 个答案: