telegram-amsbot

index.js

const fs = require('fs')
function getRandomArrayElements(arr, count) {
    var shuffled = arr.slice(0), i = arr.length, min = i - count, temp, index;
    while (i-- > min) {
        index = Math.floor((i + 1) * Math.random());
        temp = shuffled[index];
        shuffled[index] = shuffled[i];
        shuffled[i] = temp;
    }
    return shuffled.slice(min);
}

const Telegraf = require('telegraf')
const Markup = require('telegraf/markup')
const bot = new Telegraf(process.env.BOT_TOKEN)

const tk = JSON.parse(fs.readFileSync('wxdtk.json'))

bot.command('getquestion', (ctx)=>{
  const question = getRandomArrayElements(tk, 1)[0]
  const answers = question.answers.map((a)=>{
    return [Markup.callbackButton(a.text, (a.correct?'Correct':'Wrong'))]
  });
  return ctx.reply(question.question, Markup.inlineKeyboard(answers).extra())
})

bot.action('Correct', (ctx)=>ctx.answerCbQuery('你答对了！'))
bot.action('Wrong', (ctx)=>ctx.answerCbQuery('你答错了！'))


bot.catch((err) => {
	  console.log('Ooops', err)
})
bot.startPolling()

package.json

{
  "name": "telegram-amsbot",
  "version": "0.0.1",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "telegraf": "^3.21.2"
  }
}