emuparadise.me download workaround (Most games + Sega Dreamcast, Books/Comics/Guides/Magazines)

emuparadise.download.user.js

// ==UserScript==
// @name         EmuParadise Download Workaround
// @version      1.2.3
// @description  Replaces the download button link with a working one
// @author       infval (Eptun)
// @match        https://www.emuparadise.me/*/*/*
// @grant        none
// ==/UserScript==

// https://www.reddit.com/r/Piracy/comments/968sm6/a_script_for_easy_downloading_of_emuparadise_roms/
(function() {
  'use strict';

  // Others: 50.7.189.186
  const ipDownload = "50.7.92.186";
  const urlFirstPart = "http://" + ipDownload + "/happyUUKAm8913lJJnckLiePutyNak/";

  var platform = document.URL.split("/")[3];

  if (platform == "Sega_Dreamcast_ISOs") {
    let downs = document.querySelectorAll("p > a[title^=Download]");
    for (let i = 0; i < downs.length; i++) {
      let findex = 9; // "Download X"
      let lindex = downs[i].title.lastIndexOf(" ISO");
      downs[i].href = urlFirstPart + "Dreamcast/" + downs[i].title.slice(findex, lindex);
    }
  }
  // match https://www.emuparadise.me/magazine-comic-guide-scans/%NAME%/%ID%
  else if (platform == "magazine-comic-guide-scans") {
    const webArchiveURL = "https://web.archive.org/web/2016/";

    let down = document.querySelectorAll("#content > p")[0];
    down.innerHTML = "Getting Download URL...";

    let req = new XMLHttpRequest();
    req.open('GET', webArchiveURL + document.URL, false);
    req.send(null);
    if (req.status == 200) {
      let lindex = req.responseText.indexOf("Size: ");
      let findex = req.responseText.lastIndexOf("http://", lindex);
      let urlLastPart = req.responseText.slice(findex, lindex).match(/\d+\.\d+\.\d+\.\d+\/(.*)"/)[1];
      urlLastPart = urlLastPart.replace(/ /g, "%20"); // encodeURI() changes #, e.g. Sonic - The Comic Issue No. 001 Scan
      down.innerHTML = "<a href=" + urlFirstPart + urlLastPart + ">Download</a>";
    }
    else {
      let info = document.querySelectorAll("#content > div[align=center]")[0];
      let filename = info.children[0].textContent.slice(0, -5); // "X Scan"
      let cat = {
           "Gaming Comics @ Emuparadise": "may/Comics/",
        "Gaming Magazines @ Emuparadise": "may/Mags/"
      }[info.children[1].textContent] || "";
      // URLs with # except The Adventures Of GamePro Issue
      down.innerHTML = "Error when getting URL: " + webArchiveURL + document.URL
        + "<div>Try "
        + "<a href=" + urlFirstPart + cat + encodeURIComponent(filename) + ".cbr" + ">cbr</a> or "
        + "<a href=" + urlFirstPart + cat + encodeURIComponent(filename) + ".rar" + ">rar</a>"
        + "</div>";
    }
  }
  else {
    let id = document.URL.split("/")[5];

    let downloadLink = document.getElementsByClassName("download-link")[0];
    let div = document.createElement("div");
    div.innerHTML = `<a target="_blank" href="/roms/get-download.php?gid=` + id
      + `&test=true" title="Download using the workaround script">Download using the workaround script</a>`;
    downloadLink.insertBefore(div, downloadLink.firstChild);
  }

})();

v1.2.3 works in Opera 104 for me only in November 2023.

v1.2.3 works in Opera 104 for me only in November 2023.

I've tried this on Chrome 120 and Opera 106 both on windows 10 and no luck..

v1.2.3 works in Opera 104 for me only in November 2023.

I've tried this on Chrome 120 and Opera 106 both on windows 10 and no luck..

last week I tried to use it with Brave and also had no luck. It seems something related to Blink engine, because on Firefox it worked fine.

PS: also worked on Waterfox, both using tampermonkey (didn't try greasemonkey)

errors in line 55 and 56? causing the script to not run