// ==UserScript==
// @name Twitter DM Cleaner
// @homepage https://github.com/daymade/Twitter-DM-Cleaner
// @namespace https://greasyfork.org/users/1121182
// @version 0.7.0
// @author daymade
// @license MIT
// @description One-click remove all the potential harassment spams in twitter's direct messages area.
// @description:zh-CN 在Twitter私信中识别并高亮显示可能的骚扰信息，一键批量删除这些对话。
// @match https://x.com/*
// @match https://x.com/messages
// @match https://x.com/messages/*
// @match https://x.com/messages/requests
// @match https://x.com/messages/requests/additional
// @run-at document-end
// @grant GM_registerMenuCommand
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
(function() {
'use strict';
let observer = null;
// 添加 Tampermonkey 菜单选项
GM_registerMenuCommand("批量删除私信", batchDeleteMessages);
GM_registerMenuCommand("批量删除骚扰私信", batchDeleteHarassmentMessages);
// 批量删除私信：选择删除私信的数量
async function batchDeleteMessages() {
if (!isMessagePage()) {
alert("请在私信列表页面使用此功能（不是私信请求）");
return;
}
const conversations = document.querySelectorAll('[data-testid="conversation"]');
const conversationCount = conversations.length;
const confirmed = confirm(`一共有 ${conversationCount} 条私信。请你选择要删除多少条，点击"确定"提供数量，点击"取消"不会执行任何操作`);
if (confirmed) {
const deleteCount = getDeleteCount();
if (deleteCount !== null) {
await bulkDeleteMessages(deleteCount);
}
}
}
// 批量删除私信
async function bulkDeleteMessages(deleteCount) {
const conversations = document.querySelectorAll('[data-testid="conversation"]');
let deletedCount = 0;
let totalCount = Math.min(deleteCount, conversations.length);
const progressIndicator = createProgressIndicator(totalCount);
document.body.appendChild(progressIndicator);
for (const conversation of conversations) {
if (deletedCount < deleteCount) {
try {
await deleteConversation(conversation);
deletedCount++;
updateProgressIndicator(progressIndicator, deletedCount, totalCount);
} catch (error) {
console.error('删除对话时出错:', error);
}
} else {
break;
}
}
// 确保进度条显示最终状态
updateProgressIndicator(progressIndicator, deletedCount, totalCount);
// 延迟移除进度条和显示结果，以便用户能看到最终进度
setTimeout(() => {
document.body.removeChild(progressIndicator);
alert(`已成功删除 ${deletedCount} 条私信。`);
}, 1000); // 延迟1秒
}
// 批量删除骚扰私信：选择删除数量
async function batchDeleteHarassmentMessages() {
if (!isMessageRequestsPage()) {
alert("请在**私信请求**的列表页使用此功能，地址栏是 /messages/requests，不是**私信**列表页");
return;
}
const highlightedConversations = document.querySelectorAll('[data-testid="conversation"][data-highlighted="true"]');
const highlightedCount = highlightedConversations.length;
const confirmed = confirm(`检测到 ${highlightedCount} 条已标记为骚扰的消息。是否批量删除？`);
if (confirmed) {
const deleteCount = getDeleteCount();
if (deleteCount !== null) {
await bulkDeleteHarassmentMessages(deleteCount);
}
}
}
async function bulkDeleteHarassmentMessages(deleteCount) {
const conversations = document.querySelectorAll('[data-testid="conversation"][data-highlighted="true"]');
let deletedCount = 0;
let totalCount = Math.min(deleteCount, conversations.length);
const progressIndicator = createProgressIndicator(totalCount);
document.body.appendChild(progressIndicator);
for (const conversation of conversations) {
if (deletedCount < deleteCount) {
try {
await deleteConversation(conversation);
deletedCount++;
updateProgressIndicator(progressIndicator, deletedCount, totalCount);
} catch (error) {
console.error('删除骚扰消息时出错:', error);
}
} else {
break;
}
}
// 确保进度条显示最终状态
updateProgressIndicator(progressIndicator, deletedCount, totalCount);
// 延迟移除进度条和显示结果，以便用户能看到最终进度
setTimeout(() => {
document.body.removeChild(progressIndicator);
alert(`已成功删除 ${deletedCount} 条骚扰消息。`);
}, 1000); // 延迟1秒
}
// 判断是否为潜在骚扰消息
function isPotentialHarassment(screenname) {
if (isInWhitelist(screenname)) {
return false;
}
// 移除 @ 符号
screenname = screenname.replace('@', '');
const totalLength = screenname.length;
const digitCount = (screenname.match(/\d/g) || []).length;
const letterCount = (screenname.match(/[a-zA-Z]/g) || []).length;
const specialCharCount = totalLength - digitCount - letterCount;
// 计算各种字符的比例
const digitRatio = digitCount / totalLength;
const letterRatio = letterCount / totalLength;
const specialCharRatio = specialCharCount / totalLength;
// 检查是否存在连续的数字
const hasConsecutiveDigits = /\d{4,}/.test(screenname);
// 检查是否存在年份样式的数字（如2020, 2021等）
const hasYearLikeNumber = /(?:19|20)\d{2}/.test(screenname);
// 检查是否存在过多的大写字母
const uppercaseRatio = (screenname.match(/[A-Z]/g) || []).length / letterCount;
// 评分系统
let score = 0;
if (digitRatio > 0.3) score += 2;
if (specialCharRatio > 0.1) score += 1;
if (hasConsecutiveDigits) score += 2;
if (hasYearLikeNumber) score -= 1;
if (uppercaseRatio > 0.5) score += 1;
if (totalLength > 15) score += 1;
// 如果用户名中包含常见的名字，减少分数
const commonNames = ['peter', 'lin', 'andrew', 'adams', 'ollie', 'denise', 'nahum'];
if (commonNames.some(name => screenname.toLowerCase().includes(name))) {
score -= 1;
}
return score >= 3;
}
// 高亮潜在骚扰消息
function highlightHarassmentMessages() {
const conversations = document.querySelectorAll('[data-testid="conversation"]');
conversations.forEach(conversation => {
const textElements = conversation.querySelectorAll('div[dir="ltr"]');
const messageElement = conversation.querySelector('span[data-testid="tweetText"]');
if (textElements.length >= 3) {
const name = textElements[0].textContent.trim();
const screenName = textElements[2].textContent.trim().replace('@', '');
const message = messageElement?.textContent.trim() || 'non-text-message';
// 避免重复高亮
if (conversation.dataset.highlighted) return;
// 判断是否为潜在骚扰消息
const isHarassment = isPotentialHarassment(screenName);
console.log(`User: ${name}, Screen name: ${screenName}, Message: ${message}, IsHarassment: ${isHarassment}`);
if (isHarassment) {
console.log(`Highlighting conversation for user ${name} because screenname "${screenName}" is all lowercase.`);
conversation.style.opacity = '0.2';
conversation.style.backgroundColor = '#f0f0f0';
conversation.dataset.highlighted = 'true'; // 标记为已高亮
// 添加白名单按钮
const whitelistButton = document.createElement('button');
whitelistButton.textContent = "添加到白名单";
whitelistButton.style.marginRight = "10px";
whitelistButton.style.width = "106px";
whitelistButton.onclick = () => {
addToWhitelist(screenName);
conversation.style.opacity = '1';
conversation.style.backgroundColor = '';
conversation.dataset.highlighted = '';
};
conversation.appendChild(whitelistButton);
}
} else {
console.log("Skipping conversation due to insufficient text elements or missing message element.");
}
});
}
// 删除私信
function deleteConversation(conversation) {
return new Promise((resolve, reject) => {
const TIMEOUT = 10000; // 增加超时时间到 10 秒
let optionsButton;
const isRequestPage = isMessageRequestsPage();
if (isRequestPage) {
optionsButton = conversation.querySelector('button[aria-label="Options menu"], button[aria-label="选项菜单"]');
} else {
optionsButton = conversation.querySelector('button[aria-label="More"], button[aria-label="更多"]');
}
if (!optionsButton) {
return reject(new Error('未找到选项按钮'));
}
const cleanup = () => {
if (deleteButtonObserver) deleteButtonObserver.disconnect();
if (!isRequestPage && confirmButtonObserver) confirmButtonObserver.disconnect();
clearTimeout(timeoutId);
};
const timeoutId = setTimeout(() => {
cleanup();
reject(new Error('操作超时'));
}, TIMEOUT);
let deleteButtonObserver;
let confirmButtonObserver;
const findAndClickDeleteButton = () => {
const deleteButtons = Array.from(document.querySelectorAll('div[role="menuitem"]'));
const deleteButton = deleteButtons.find(item =>
item.textContent.includes('Delete conversation') ||
item.textContent.includes('删除对话')
);
if (deleteButton) {
console.log('找到删除按钮，尝试点击');
deleteButton.click();
if (isRequestPage) {
cleanup();
resolve();
} else {
observeConfirmButton();
}
} else {
console.log('未找到删除按钮，继续观察');
}
};
deleteButtonObserver = new MutationObserver((mutations, observer) => {
findAndClickDeleteButton();
});
const observeConfirmButton = () => {
confirmButtonObserver = new MutationObserver((mutations, observer) => {
const confirmButton = document.querySelector('[data-testid="confirmationSheetConfirm"]');
if (confirmButton) {
observer.disconnect();
setTimeout(() => {
try {
confirmButton.click();
cleanup();
resolve();
} catch (error) {
cleanup();
reject(new Error('点击确认按钮时出错'));
}
}, 100);
}
});
confirmButtonObserver.observe(document.body, {
childList: true,
subtree: true
});
};
try {
console.log('点击选项按钮');
optionsButton.click();
setTimeout(() => {
deleteButtonObserver.observe(document.body, {
childList: true,
subtree: true
});
findAndClickDeleteButton(); // 立即尝试查找并点击删除按钮
}, 500); // 给予一些时间让菜单打开
} catch (error) {
cleanup();
reject(new Error('点击选项按钮时出错'));
}
});
}
// 白名单存储
const WHITELIST_STORAGE_KEY = 'harassmentWhitelist';
// 初始化或获取白名单
function getWhitelist() {
return GM_getValue(WHITELIST_STORAGE_KEY, []);
}
// 添加用户到白名单
function addToWhitelist(screenname) {
const whitelist = getWhitelist();
if (!whitelist.includes(screenname)) {
whitelist.push(screenname);
GM_setValue(WHITELIST_STORAGE_KEY, whitelist);
}
}
// 判断是否在白名单中
function isInWhitelist(screenname) {
const whitelist = getWhitelist();
return whitelist.includes(screenname);
}
// 创建进度指示器
function createProgressIndicator(total) {
const indicator = document.createElement('div');
indicator.style.position = 'fixed';
indicator.style.top = '10px';
indicator.style.right = '10px';
indicator.style.padding = '10px';
indicator.style.backgroundColor = 'rgba(29, 161, 242, 0.9)'; // Twitter 蓝色
indicator.style.color = 'white';
indicator.style.borderRadius = '5px';
indicator.style.zIndex = '9999';
indicator.style.fontWeight = 'bold';
indicator.style.boxShadow = '0 2px 5px rgba(0,0,0,0.2)';
indicator.textContent = `进度: 0 / ${total}`;
return indicator;
}
// 更新进度指示器
function updateProgressIndicator(indicator, current, total) {
indicator.textContent = `进度: ${current} / ${total}`;
const percentage = (current / total) * 100;
indicator.style.background = `linear-gradient(to right, rgba(29, 161, 242, 0.9) ${percentage}%, rgba(29, 161, 242, 0.5) ${percentage}%)`;
}
// 判断当前是否在私信列表页面
function isMessagePage() {
// 私信列表的 url 是 `/messages`, 点开某条私信的 url 是 `/messages/114514`
return window.location.pathname.startsWith('/messages');
}
// 判断当前是否在私信请求列表的页面
function isMessageRequestsPage() {
// 私信请求列表的 url 是 `/messages/requests`
// 点开更多可能包含冒犯的 url 是 `/messages/requests/additional`
return window.location.pathname.endsWith('/messages/requests') || window.location.pathname.endsWith('/messages/requests/additional') ;
}
// 获取用户选择的删除数量
function getDeleteCount() {
const deleteChoice = prompt("选择要删除的消息数量：1, 10, 或 全部", "全部");
if (deleteChoice === "1") return 1;
if (deleteChoice === "10") return 10;
if (deleteChoice.toLowerCase() === "全部") return Infinity;
alert("无效的输入，操作取消。");
return null;
}
// 监听页面变化，能高亮新收到的私信
function observePageChanges() {
if (isMessagePage() || isMessageRequestsPage()) {
observer = new MutationObserver((mutations) => {
for (let mutation of mutations) {
if (mutation.type === 'childList') {
highlightHarassmentMessages();
}
}
});
observer.observe(document.body, {
childList: true,
subtree: true
});
}
}
// 初始化
function init() {
if (isMessagePage() || isMessageRequestsPage()) {
highlightHarassmentMessages();
observePageChanges();
}
}
// 处理页面切换
function handlePageChange() {
if (observer) {
observer.disconnect();
observer = null;
}
init();
}
// 监听页面变化
window.addEventListener('popstate', handlePageChange);
window.addEventListener('pushstate', handlePageChange);
window.addEventListener('replacestate', handlePageChange);
// 等待页面加载完成后执行
window.addEventListener('load', () => {
if (isMessagePage() || isMessageRequestsPage()) {
init();
}
});
})();
