A simple to use library to create Telegram Bots in Java. This library uses the Telegram Bot API
This program re-sends messages.
package test;
import io.github.ageofwar.telejam.Bot;
import io.github.ageofwar.telejam.LongPollingBot;
import java.io.IOException;
public class RepeaterBot extends LongPollingBot {
public static void main(String... args) throws IOException {
if (args.length != 1) {
System.err.println("Pass the bot token as unique program argument");
System.exit(1);
}
String token = args[0];
Bot bot = Bot.fromToken(token);
RepeaterBot repeaterBot = new RepeaterBot(bot);
repeaterBot.run();
}
public RepeaterBot(Bot bot) {
super(bot);
events.registerUpdateHandler(new MessageRepeater(bot));
}
} import io.github.ageofwar.telejam.Bot;
import io.github.ageofwar.telejam.messages.TextMessage;
import io.github.ageofwar.telejam.messages.TextMessageHandler;
import io.github.ageofwar.telejam.methods.SendMessage;
public class MessageRepeater implements TextMessageHandler {
private final Bot bot;
public MessageRepeater(Bot bot) {
this.bot = bot;
}
@Override
public void onTextMessage(TextMessage message) throws Throwable {
SendMessage sendMessage = new SendMessage()
.replyToMessage(message)
.text(message.getText());
bot.execute(sendMessage);
}
}You can see other examples here.
Read the wiki for more information.