instagram_media.js

// Phantombuster configuration {

"phantombuster command: nodejs"
"phantombuster package: 5"
"phantombuster flags: save-folder"
"phantombuster dependencies: lib-Sponsored.js, lib-Mattr-Helper.js"

const Buster = require("phantombuster")
const buster = new Buster()

const Nick = require("nickjs")
const nick = new Nick()

const _ = require("lodash")
const Sponsored = require("./lib-Sponsored")
const MattrHelper = require('./lib-Mattr-Helper');

// }

nick.newTab().then(async (tab) => {
  const mattrHelper = new MattrHelper(buster, nick, tab);
  const arg = buster.argument;
  const { id } = arg;
  await mattrHelper.openTab(`https://www.instagram.com/p/${id}`);
  await tab.untilVisible("#react-root > section > main > div > div > article > header > div canvas"); // Make sure we have loaded the page
  await tab.inject("../injectables/jquery-3.0.0.min.js"); // We're going to use jQuery to scrape
  await tab.inject("../injectables/lodash-full-4.13.1.min.js"); // We're going to use lodash to extract the media edge from the graphql data structure

  return await tab.evaluate((arg, callback) => {
    const mediaEdge = _.get(window._sharedData || {}, 'entry_data.PostPage[0].graphql.shortcode_media', {});
    callback(null, mediaEdge);
  });
})
.then(async (mediaEdge) => {
  console.log('Performing data mapping...');
  const data = {
    id: _.get(mediaEdge, 'id', null),
    shortcode: _.get(mediaEdge, 'shortcode', null),
    caption: _.get(mediaEdge, 'edge_media_to_caption.edges[0].node.text', null),
    likesCount: _.get(mediaEdge, 'edge_media_preview_like.count', null),
    viewsCount: _.get(mediaEdge, 'video_view_count', null),
    commentsCount: _.get(mediaEdge, 'edge_media_to_comment.count', null),
    mediaType: _.get(mediaEdge, 'is_video', false) ? 'video' : 'image',
    imageUrl: _.get(mediaEdge, 'display_url', null),
    videoUrl: _.get(mediaEdge, 'video_url', null),
    createdAtTime: _.get(mediaEdge, 'taken_at_timestamp', null),
    owner: {
      username: _.get(mediaEdge, 'owner.username', null),
      name: _.get(mediaEdge, 'owner.full_name', null),
      avatar: _.get(mediaEdge, 'owner.profile_pic_url', null),
    },
    isSponsored: Sponsored.isSponsoredMedia(mediaEdge),
  };
  console.log('Data mapping complete!');
  await buster.setResultObject(data);
})
.then(() => {
  console.log("Job done!");
  nick.exit();
})
.catch((err) => {
  console.log(`Something went wrong: ${err}`);
  nick.exit(1);
});