funkfeuer-ips.js

// ==UserScript==
// @name         Funkfeuer IPs anzeigen
// @namespace    http://tampermonkey.net/
// @version      2025-02-27
// @description  try to take over the world!
// @author       0xFEEDC0DE64
// @match        *://manman.ffgraz.net/*
// @match        *://manman.graz.funkfeuer.at/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=ffgraz.net
// @grant        GM_xmlhttpRequest
// ==/UserScript==

(function() {
    'use strict';

    const navbarList = document.querySelector('#navbarText > ul');

    if (navbarList) {
        const listItem = document.createElement('li');
        listItem.classList.add('nav-item');

        const link = document.createElement('a');
        link.href = '#';
        link.textContent = 'All IPs';

        link.addEventListener('click', function(e) {
            e.preventDefault();

            const container = document.querySelector('body > .container');

            if (container) {
                container.innerHTML = '';

                const heading = document.createElement('h1');
                heading.textContent = 'loading locations...';
                container.appendChild(heading);

                GM.xmlHttpRequest({
                    method: "GET",
                    url: "/location/list",
                    headers: {
                        "Accept": "text/html",
                    },
                    onload: function(response) {
                        let htmlText = response.responseText;

                        if (response.status === 200) {
                            let parser = new DOMParser();
                            let doc = parser.parseFromString(htmlText, "text/html");

                            let rows = doc.querySelectorAll("tbody > tr > td:nth-child(5) > a");
                            heading.textContent = rows.length + " locations:";
                            rows.forEach((row, index) => {
                                const locationHref = row.href;
                                const heading = document.createElement('h1');
                                heading.textContent = 'Loading ' + locationHref + ' ...';
                                container.appendChild(heading);

                                GM.xmlHttpRequest({
                                    method: "GET",
                                    url: locationHref,
                                    headers: {
                                        "Accept": "text/html",
                                    },
                                    onload: function(response) {
                                        let htmlText = response.responseText;

                                        if (response.status === 200) {
                                            let parser = new DOMParser();
                                            let doc = parser.parseFromString(htmlText, "text/html");

                                            const page = doc.querySelector('body > .container');
                                            if (page) {
                                                heading.replaceWith(page);
                                            } else {
                                                heading.textContent = 'Loading ' + locationHref + ' no container element!';
                                            }
                                        } else {
                                            heading.textContent = 'Loading ' + locationHref + ' error response: ' + response.status;
                                        }
                                    },
                                    onerror: function(error) {
                                        heading.textContent = 'Loading ' + locationHref + ' threw an error: ' + error;
                                    }
                                });
                            });
                        } else {
                            heading.textContent = "Failed to fetch locations: " + response.status;
                        }
                    },
                    onerror: function(error) {
                        heading.textContent = "Request failed: " + error;
                    }
                });
            }
        });

        listItem.appendChild(link);
        navbarList.appendChild(listItem);
    }
})();