Discord Emoji Stealer Lite

discordEmojiStealerLite.js

  let emojis = new Set()
  let images = $0.querySelectorAll('img')
  
  function downloadPng({ url, name }) {
    return new Promise(resolve => {
      const xhr = new XMLHttpRequest();
      xhr.onload = () => {
        const file = new Blob([xhr.response], {
          type: "image/png",
        });
        const browserUrl = window.webkitURL || window.URL;
        const fileUrl = browserUrl.createObjectURL(file);
        const a = document.createElement("a");
        a.href = fileUrl;
        a.download = name;
        a.click();
        browserUrl.revokeObjectURL(fileUrl);
        resolve();
      }
      xhr.open("GET", url, true)
      xhr.responseType = "blob"
      xhr.send(null);
    })
  }
  
  async function downloadEmojis() {
    let ind = 0;
    for (let obj of emojis) {
        console.log(`Starting downloading ${ind} ${obj.name}`);
        // wait 1 sec for each emoji and not overwhelm
        // your pc/discord cdn
        const waiter = new Promise((resolve) => setTimeout(resolve, 1000));
        const downloader = downloadPng(obj);
        await Promise.all([ waiter, downloader ]);
        console.log(`Downloaded ${ind} ${obj.name}`);
        ind++;
    }
  }
  
  function getImages() {
    const before = emojis.size;
    images.forEach(img => {
      const url = img.src;
      const name = img.alt;
      emojis.add({ url, name });
    })
    console.log(`Added ${emojis.size - before} emoji's`);
  }

// select the parent div of a servers emojis section
// and then run addImages() and scroll down a bit and run again
// then run download() to download all of them juicy emojis