module-ask.js

'use strict';

const TeleBot = require('../');
const bot = new TeleBot('-PASTEYOURTELEGRAMBOTAPITOKENHERE-');

// Use ask module
bot.use(require('../modules/ask.js'));

// On start command
bot.on('/start', msg => {

  const id = msg.from.id;
  
  // Ask user name
  return bot.sendMessage(id, 'What is your name?', { ask: 'name' });

});

// Ask name event
bot.on('ask.name', msg => {

  const id = msg.from.id
  const name = msg.text;
  
  // Ask user age
  return bot.sendMessage(
    id, `Nice to meet you, ${ name }! How old are you?`, { ask: 'age' }
  );

});

// Ask age event
bot.on('ask.age', msg => {

  const id = msg.from.id;
  const age = Number(msg.text);
  
  // If incorrect age, ask again
  if (!age) {
    return bot.sendMessage(
      id, 'Incorrect age. Please, try again!', { ask: 'age' }
    );
  }
  
  // Last message (don't ask)
  return bot.sendMessage(id, `You are ${ age } years old. Great!`);

});

bot.connect();