abds_echo_bot.js

module['exports'] = function daftarinBot (hook) {

  /*
  TODO: HIGH PRIORITY
  [ ] Save the data to Firebase or Google Spreadsheet
  TODO: MEDIUM PRIORITY
  [ ] Invite developers to collaborate
  */

  // Version Information and Debug Flag
  var VERSION = '0.0.49';
  console.log('Begin Bot Version ' + VERSION);
  var debug_flag = true,
      debug_message = '\n\nDEBUG (ABAIKAN): ';

  // Required modules
  var request = require('request');
  var S = require('string');

  // simple parsing of received text
  var text_version = 'Versi ' + VERSION,
      text_message = hook.params.message.text,
      text_command = text_message.split(' ', 1)[0] + '',
      text_content = text_message.replace(text_command, '').trim();
  if(text_command.indexOf('@') > 1) text_command = text_message.split('@')[0]; // remove @botname_bot

  // Message Template Constant
  var PENDAFTARAN_BEGIN = '/data \n\nSalin (copy-paste) keseluruhan teks ini (termasuk teks /data di atas) dan lengkapilah data berikut selengkap-lengkapnya: \n\n------- begin data ------- \n\n',
      SELAMAT_DATANG = 'Bismillaah. \n\nSelamat datang di Bot Pendaftaran ' + text_version + '. \nGunakan/klik perintah-perintah di bawah ini untuk melanjutkan proses pendaftaran Anda: \n\n/daftar : Memulai proses pendaftaran. \n/data_usaha : Meng-update informasi usaha/bisnis Anda \n/data_sosmed : Meng-update informasi sosial media. \n/update : Meng-update informasi lain. Bisa dilakukan kapan saja (Fitur belum ada). \n\n/bantuan : Menampilkan teks bantuan ini.\n\nAlhamdulillaah.',
      PENDAFTARAN_END = '\n------- end data -------\n\nAlhamdulillaah.',
      FORM_DATA_DIRI = '#biodata \n\nNama Lengkap : \nNomor HP : \nE-mail : \nIkut Kajian Di : \nPekerjaan : \nKeahlian : \nTempat Lahir : \nTanggal Lahir : \nAlamat Lengkap : \n\n',
      FORM_DATA_USAHA = '#data_usaha \n\nNama Usaha : \nJenis Usaha : \nAlamat Lengkap Usaha : \n\n',
      FORM_DATA_SOSMED = '#data_sosmed \n\nWebsite : \nLinked In : \nFacebook : \nTwitter : \nGoogle : \nInstagram : \nTelegram : \nBBM Channel : \nLINE : \n\n',
      PENDAFTARAN_PRIBADI = PENDAFTARAN_BEGIN + FORM_DATA_DIRI + PENDAFTARAN_END,
      PENDAFTARAN_SOSMED = PENDAFTARAN_BEGIN + FORM_DATA_SOSMED + PENDAFTARAN_END,
      PENDAFTARAN_USAHA = PENDAFTARAN_BEGIN + FORM_DATA_USAHA + PENDAFTARAN_END,
      PENDAFTARAN_LENGKAP = PENDAFTARAN_BEGIN + FORM_DATA_DIRI + FORM_DATA_USAHA + FORM_DATA_SOSMED + PENDAFTARAN_END,
      TERIMA_KASIH = 'Alhamdulillaah. Terima kasih. Informasi Anda telah kami simpan. \nTerima kasih telah menggunakan layanan Bot Pendaftaran ' + text_version + '.';

  console.log('Begin create JSON data');
  // Begin create JSON data
  var lines = text_message.split(/\r\n|\n|\r/),
      json_data = {},
      field_name = '',
      start_flag = false,
      finish_flag = false;
  for (var i = 0, segments; i < lines.length; i++) {
    segments = lines[i].trim().split(/\s*[=:]\s*/);

    // start_flag==true && finish_flag==false is here to prevent
    // non-data lines to be included inside json_data
    if(segments.length==2 && start_flag==true && finish_flag==false) {
      field_name = S(S(segments[0]).slugify().s).replaceAll('-', '_').s;
      json_data[field_name] = segments[1];
    } else {
      // segments.length == 1
      // meaning : This line does not have field name).
      // meaning : This line is still belongs to previous line.
      // action  : combine this line with previous line(s).
      if(segments[0]=='—---— end data —---—') finish_flag = true;
      if(field_name!='' && start_flag==true && finish_flag==false) {
        json_data[field_name] += segments[0] + '\n';
      }
      if(segments[0]=='—---— begin data —---—') start_flag = true;
    }
  }
  console.log('End create JSON data');

  debug_message += '\nJSON.stringify(json_data) = ' + JSON.stringify(json_data);
  
  console.log('Begin Firebase');
  var firebase = require("firebase");
  /* 
  firebase.initializeApp({
    serviceAccount: {
      projectId: "learn-anything-19d86",
      clientEmail: "learn-firebase-nodejs@learn-anything-19d86.iam.gserviceaccount.com",
      privateKey: "-----BEGIN PRIVATE KEY-----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\nMS9ngaWy9j+dWfuUXQwJEuQ=\n-----END PRIVATE KEY-----\n"
    },
    databaseURL: "https://learn-anything-19d86.firebaseio.com"
  });

  var db = firebase.database();
  var ref = db.ref("kajian/pendaftaran");
  var newReg = ref.push(json_data); 
  console.log('key = ' + newReg.key); 
  */ 
  console.log('End Firebase');
  
  console.log('Begin simple routing for text_command using switch()');
  switch(text_command) {
    case '/bantuan':
    case '/start':
    case '/mulai':
      text_message = SELAMAT_DATANG;
      break;
    case '/end':
    case '/finish':
    case '/selesai':
      text_message = TERIMA_KASIH;
      break;
    case '/daftar':
    case '/data':
    case '/data_diri':
      if(text_content == 'undefined' || text_content.length == 0) {
        text_message = PENDAFTARAN_PRIBADI;
      } else {
        text_message = TERIMA_KASIH;
      }
      break;
    case '/data_usaha':
        text_message = PENDAFTARAN_USAHA;
        break;
    case '/data_sosmed':
        text_message = PENDAFTARAN_SOSMED;
        break;
    case '/update':
        text_message = PENDAFTARAN_LENGKAP;
        break;
    default:
        text_message = TERIMA_KASIH;
  }
  console.log('End simple routing for text_command using switch()');

  if(debug_flag) {
    text_message = text_message + debug_message;
  }

  console.log('Begin sending request.post to Telegram API');
  request
    .post('https://api.telegram.org/bot' + hook.env.abds_echo_bot_key + '/sendMessage')
    .form({
      "chat_id": hook.params.message.chat.id,
      "text": text_message
    });
  console.log('End Bot Version ' + VERSION);
};