我可以从 Spring Boot 应用程序启动电报机器人吗？

Question

I try to create a bot from here https://github.com/rubenlagus/TelegramBots

It works as a simple application, but when I try to add Spring Boot it doesn't work. I suppose it is because Spring Boot launches Tomcat and telegram bot tries to send/recieve some http.

I don't get any errors (bot launches as @Component bean).

Is it even possible to connect this kind of bot and a Spring Boot app or at least a web application?

Answer 1

You can try to use telegrambots-spring-boot-starter from the same library.

Your main configuration should looks like:

@SpringBootApplication
public class YourApplicationMainClass {

    public static void main(String[] args) {
        ApiContextInitializer.init();

        SpringApplication.run(YourApplicationMainClass.class, args);
    }
}

And class of your bot:

// Standard Spring component annotation
@Component
public class YourBotName extends TelegramLongPollingBot {
    //Bot body.
}

A bit more information you can find here https://github.com/rubenlagus/TelegramBots/tree/master/telegrambots-spring-boot-starter

Answer 2

As @Bobby said, you can try the

telegrambots-spring-boot-starter project

And also you can add the new telegrambots-extensions dependency which make you able to manage command bot.

So the code will be

@Component
public class Foo extends TelegramLongPollingCommandBot {

        @Override
        public void processNonCommandUpdate(Update update) {

Also you can manage the command in this way.

@Component
public class FooCommand extends DefaultBotCommand {

      @Override
      public void execute(AbsSender absSender, User user, Chat chat, Integer messageId, String[] arguments) {

You can register your TelegramLongPollingCommandBot whitin the SpringBoot class main, as below:

 @SpringBootApplication public class TelegramBotConfiguration { public static void main(String[] args) { ApiContextInitializer.init(); TelegramBotsApi telegramBotsApi = new TelegramBotsApi(); try { session = telegramBotsApi.registerBot(new Foo()); } catch (TelegramApiException e) { log.error(e); } SpringApplication.run(TelegramBotConfiguration.class, args); } }

[ https://github.com/rubenlagus/TelegramBots/tree/master/telegrambots-extensions]