Upload your own themes

This script allows you to upload your own themes to Discord.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name        Upload your own themes
// @description  This script allows you to upload your own themes to Discord.
// @version      1.0
// @author       Midnight
// @namespace    https://google.com
// @match        *://*/*
// @run-at       document-start
// @grant        none
// @license      MIT License
// ==/UserScript==

(function() {
    "use strict";

    function uploadTheme(url) {
        // Get the Discord window.
        const discordWindow = window.opener || window.parent;

        // Create a new XMLHttpRequest object.
        const xhr = new XMLHttpRequest();

        // Set the request method to "POST".
        xhr.open("POST", url);

        // Set the request headers.
        xhr.setRequestHeader("Content-Type", "application/json");

        // Send the request.
        xhr.send(JSON.stringify({
            "theme": {
                "name": "My Theme",
                "css": ""
            }
        }));

        // Handle the response.
        xhr.onload = function() {
            if (xhr.status === 200) {
                // The theme was uploaded successfully.
                alert("Theme uploaded successfully!");
            } else {
                // The theme could not be uploaded.
                alert("Error uploading theme: " + xhr.status);
            }
        };
    }

    // Get the URL of the theme that the user wants to upload.
    const themeUrl = prompt("Enter the URL of the theme that you want to upload:");

    // Upload the theme.
    uploadTheme(themeUrl);
})();