// ==UserScript==
// @name         Bonk.io Spam Filter
// @namespace    http://tampermonkey.net/
// @version      1.69
// @description  Adds antispam to bonk.io chat.
// @author       Silly One
// @match        https://*.bonk.io/*
// @match        https://*.bonkisback.io/*
// @grant        none
// @license      MIT
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';
    const fixData = {}, chatLog = [], replacedChatLog = [];
    const antispam = text => text.replace(/(.)\1{3,}/g, (m, p1) => p1 + '[' + m.length + 'x] ')
                                .replace(/((?:\b\w+\b\W?)+)\s?(?:\1\s?){2,}/g, (m, p1) => p1 + '[' + (m.match(new RegExp(p1, 'g')) || []).length + 'x] ');
    const invertColor = hex => '#' + [255, 255, 255].map((v, i) => (v - parseInt(hex.slice(1 + i * 2, 3 + i * 2), 16)).toString(16).padStart(2, '0')).join('');
    const downloadData = () => {
        const timestamp = new Date().toISOString().slice(0, 19).replace(/[-:T]/g, '');
        const blob = new Blob([JSON.stringify({ fix: fixData, chat: chatLog, replacedChat: replacedChatLog }, null, 2)], { type: 'text/plain' });
        const a = document.createElement('a');
        a.href = URL.createObjectURL(blob);
        a.download = `SFData_${timestamp}.txt`;
        a.click();
        URL.revokeObjectURL(a.href);
        const chatContent = document.getElementById('newbonklobby_chat_content');
        chatContent.innerHTML += `<div>Data was downloaded as SFData_${timestamp}.txt</div><div>If you have any data please send the SFData file here: https://discord.gg/v6NE6wcccb</div>`;
    };
    const addFeedbackButtons = msg => {
        const buttons = ['[Help]', '[Fix]', '[Get]'].map((text, i) => {
            const btn = document.createElement('span');
            btn.innerHTML = text;
            btn.className = 'feedback-button hidden';
            btn.onclick = [
                () => msg.parentNode.appendChild(document.createElement('div')).innerHTML = 'Fix is used to specify what needs to be fixed. Get is downloading the data to your device and gives a link to a server where you can send the data.',
                () => fixData[msg.innerText] = (fixData[msg.innerText] || 0) + 1,
                () => { downloadData(); buttons.forEach(btn => btn.classList.add('hidden')); }
            ][i];
            return btn;
        });
        buttons.forEach(btn => msg.parentNode.insertBefore(btn, msg.nextSibling));
        msg.parentNode.addEventListener('mouseover', () => buttons.forEach(btn => btn.classList.remove('hidden')));
        msg.parentNode.addEventListener('mouseout', () => buttons.forEach(btn => btn.classList.add('hidden')));
    };
    const processMessages = mutationsList => {
        mutationsList.forEach(mutation => {
            mutation.addedNodes.forEach(node => {
                if (node.classList && node.classList.contains('newbonklobby_chat_msg_txt')) {
                    chatLog.push(node.innerHTML);
                    const replacedText = antispam(node.innerHTML);
                    replacedChatLog.push(replacedText);
                    node.innerHTML = replacedText;
                    node.style.color = invertColor(window.getComputedStyle(node.parentNode).backgroundColor);
                    addFeedbackButtons(node);
                }
            });
        });
    };
    new MutationObserver(processMessages).observe(document.body, { childList: true, subtree: true });
    document.querySelectorAll('.newbonklobby_chat_msg_txt').forEach(msg => {
        chatLog.push(msg.innerHTML);
        const replacedText = antispam(msg.innerHTML);
        replacedChatLog.push(replacedText);
        msg.innerHTML = replacedText;
        msg.style.color = invertColor(window.getComputedStyle(msg.parentNode).backgroundColor);
        addFeedbackButtons(msg);
    });
})();
document.head.appendChild(Object.assign(document.createElement('style'), {
    innerHTML: `
    .hidden { display: none; }
    .feedback-button { color: blue; cursor: pointer; text-decoration: underline; margin-left: 5px; opacity: 0.9; }
`}));