stickers.js

//DEFINE USED STICKER IDS
//Facebook thumb stickers IDs
const smallThumbID = 369239263222822;
const bigThumbID = 369239343222814;
const hugeThumbID = 369239383222810;
//This array includes every answer depending on the sticker used.
const stickers = {
  /* sample
  [sticker_id]: {
    text: "Some text",
    attachment: {
      type: "image", //for example
      url: 'some url'
    }
  },*/
  [smallThumbID]: {
    text: "Oh, c'est tout ? Je m'attendais à plus de satisfaction de votre part...",
    attachment: false
  },
  [bigThumbID]: {
    text: "On avance mais je suis certain que vous pouvez faire mieux ! Encore un petit effort...",
    attachment: false
  },
  [hugeThumbID]: {
    text: "Ah ! Je vous remercie ! Vous aussi vous êtes au top !",
    attachment: false
  }
};
module.exports = {
  /**
   * Returns special reaction if the user sent a sticker on Messenger.
   * The rules to react are set in the static array stickers.
   * @param   {int}               sticker_id    sticker id
   * @return  {Object or false}                 answer (with(out) attachment) or false if undefined id
   */
  reactToStickers: function(sticker_id) {
    if (stickers[sticker_id]) return stickers[sticker_id];
    else {
      return false;
    }
  }
}