根据自定义的黑名单关键词、关键词与该条回复字数占比等条件屏蔽无用回复；有白名单功能；可点击页面右下方“回复过滤窗口”或使用快捷键显示当前已屏蔽或保护的回复内容。注意：滚动浏览到当前页面底部时会自动加载下一页回复。
// ==UserScript==
// @name 尚香书院 屏蔽无用回复
// @namespace http://tampermonkey.net/
// @version 0.92
// @description 根据自定义的黑名单关键词、关键词与该条回复字数占比等条件屏蔽无用回复；有白名单功能；可点击页面右下方“回复过滤窗口”或使用快捷键显示当前已屏蔽或保护的回复内容。注意：滚动浏览到当前页面底部时会自动加载下一页回复。
// @author 南竹
// @match https://sxsy19.com/*
// @license MIT
// @grant none
// ==/UserScript==
(function() {
'use strict';
// 配置屏蔽关键词（数组形式，支持多个）
const BLOCK_KEYWORDS = [
"感谢楼主分享",
"谢谢大佬分享",
"谢谢",
"感谢",
"感谢分享",
"好人一生平安",
"谢谢分享",
"666",
"牛逼",
"楼主牛逼",
"感谢大佬",
"感谢大大",
"楼主辛苦了",
"非常感谢楼主",
"大佬好人一生平安",
"感谢楼主的分享",
"谢谢楼主分享",
"好人一生",
"感谢楼主分享，好人",
"辛苦了",
"大佬牛",
"楼主牛",
"谢楼主分享",
"楼主分享",
"感谢楼主",
"楼主威武",
"支持",
"支持支持",
"支持支持支持",
"支持支持支持支持",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"楼主辛苦了"
];
// 配置白名单关键词（含有以下任一关键词的回复不会被屏蔽）
const WHITELIST_KEYWORDS = [
"有绿",
"有雷",
"避雷",
"别下",
"大雷",
"建议",
"绿文",
"无绿",
"评价",
"评论",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"待替换关键词",
"解答"
];
const RATIO_THRESHOLD = 0.5; // 50% 阈值
// 存储屏蔽和白名单保护的回复内容（使用 Set 去重）
let blockedReplies = new Set();
let whitelistedReplies = new Set();
// 主函数：屏蔽回复
function filterReplies() {
const replyElements = document.querySelectorAll('#postlist .t_f');
const mainPostId = document.querySelector('#postlist > div[id^="post_"]').id; // 获取主楼 ID
replyElements.forEach(reply => {
try {
// 检查是否为主楼
const parentPost = reply.closest('div[id^="post_"]');
if (!parentPost || parentPost.id === mainPostId) {
return; // 跳过主楼
}
// 获取完整文本
let fullText = reply.textContent.trim();
const supplementIndex = fullText.indexOf('补充内容');
if (supplementIndex !== -1) {
fullText = fullText.substring(0, supplementIndex).trim();
}
// 分离引用部分和正文部分
const quoteElement = reply.querySelector('.quote');
let mainText = fullText;
if (quoteElement) {
const quoteText = quoteElement.textContent.trim();
mainText = fullText.replace(quoteText, '').trim(); // 移除引用部分
}
const mainLength = mainText.length;
if (mainLength === 0) return; // 正文为空则跳过
// 检查白名单（仅对回复生效）
let isWhitelisted = false;
for (let whitelistKeyword of WHITELIST_KEYWORDS) {
if (mainText.includes(whitelistKeyword)) {
isWhitelisted = true;
whitelistedReplies.add(mainText); // 记录白名单保护的回复
break;
}
}
// 如果在白名单中，跳过屏蔽
if (isWhitelisted) {
return;
}
// 检查屏蔽关键词
let shouldBlock = false;
for (let keyword of BLOCK_KEYWORDS) {
const keywordLength = keyword.length;
const keywordCount = (mainText.match(new RegExp(keyword, 'g')) || []).length;
const keywordRatio = (keywordCount * keywordLength) / mainLength;
if (keywordRatio >= RATIO_THRESHOLD) {
shouldBlock = true;
blockedReplies.add(mainText); // 记录屏蔽的回复
break;
}
}
if (shouldBlock) {
// 保留引用部分（如果有），屏蔽正文
if (quoteElement) {
reply.innerHTML = quoteElement.outerHTML + '<br><span style="color: #999;"> </span>';
} else {
reply.innerHTML = '<span style="color: #999;"> </span>';
}
}
} catch (e) {
console.log('处理回复时出错:', e);
}
});
}
// 加载下一页内容
function loadNextPage() {
const nextLink = document.querySelector('a.nxt[href*="page="]');
if (!nextLink) {
console.log('未找到下一页链接');
return;
}
const url = nextLink.href;
console.log('加载下一页:', url);
fetch(url)
.then(response => response.text())
.then(html => {
const parser = new DOMParser();
const doc = parser.parseFromString(html, 'text/html');
const newPosts = doc.querySelectorAll('#postlist > div[id^="post_"]');
const container = document.querySelector('#postlist');
if (!container) {
console.log('未找到 #postlist 容器');
return;
}
newPosts.forEach(post => {
const clonedPost = post.cloneNode(true);
container.appendChild(clonedPost);
});
const newNextLink = doc.querySelector('a.nxt[href*="page="]');
if (newNextLink) {
nextLink.href = newNextLink.href;
} else {
nextLink.remove();
}
filterReplies();
})
.catch(err => console.log('加载下一页失败:', err));
}
// 创建浮动窗口
function createFloatingWindow() {
var win = document.createElement('div');
win.style.cssText = `
position: fixed;
top: 10px;
right: 10px;
width: 10cm;
height: 10cm;
background: white;
border: 1px solid #ccc;
box-shadow: 0 0 10px rgba(0,0,0,0.3);
z-index: 9999;
padding: 10px;
resize: both;
overflow: auto;
display: none;
`;
var header = document.createElement('div');
header.style.cssText = 'display: flex; justify-content: space-between; margin-bottom: 10px;';
var shortcutInput = document.createElement('input');
shortcutInput.type = 'text';
shortcutInput.placeholder = 'Ctrl+Shift+R (默认)';
shortcutInput.style.width = '100px';
shortcutInput.disabled = true;
var closeBtn = document.createElement('button');
closeBtn.textContent = '关闭';
closeBtn.onclick = function() {
win.style.display = 'none';
console.log('Floating window closed');
};
header.appendChild(shortcutInput);
header.appendChild(closeBtn);
var content = document.createElement('div');
content.style.cssText = 'max-height: calc(100% - 40px); overflow-y: auto;';
function updateContent() {
content.innerHTML = `
<strong>当前被屏蔽的回复：</strong><br>
${Array.from(blockedReplies).map(t => `“${t}”`).join('<br>') || '无'}<br><br>
<strong>当前被白名单保护的回复：</strong><br>
${Array.from(whitelistedReplies).map(t => `“${t}”`).join('<br>') || '无'}
`;
}
win.appendChild(header);
win.appendChild(content);
document.body.appendChild(win);
updateContent();
return { window: win, update: updateContent, toggle: function() {
win.style.display = win.style.display === 'none' ? 'block' : 'none';
}};
}
// 初始化窗口并绑定触发
var floatingWindow = null;
function initWindow() {
if (!floatingWindow) {
floatingWindow = createFloatingWindow();
console.log('Floating window initialized');
}
}
// 快捷键 Ctrl+Shift+R
window.addEventListener('keydown', function(e) {
if (e.ctrlKey && e.shiftKey && e.key.toLowerCase() === 'r') {
e.preventDefault();
console.log('Ctrl+Shift+R pressed');
initWindow();
floatingWindow.toggle();
floatingWindow.update();
}
}, true);
// 添加固定触发按钮
function addTriggerButton() {
var btnContainer = document.createElement('div');
btnContainer.style.cssText = `
position: fixed;
bottom: 60px;
right: 10px;
z-index: 9999;
display: flex;
align-items: center;
`;
var btn = document.createElement('button');
btn.textContent = '回复过滤窗口';
btn.style.cssText = `
padding: 2px 6px;
background: rgba(0, 120, 215, 0.5);
color: white;
border: none;
border-radius: 3px;
cursor: pointer;
font-size: 10px;
`;
btn.onclick = function() {
console.log('Button clicked to toggle window');
initWindow();
floatingWindow.toggle();
floatingWindow.update();
};
var closeBtn = document.createElement('button');
closeBtn.textContent = 'X';
closeBtn.style.cssText = `
margin-left: 5px;
padding: 2px 6px;
background: rgba(255, 0, 0, 0.5);
color: white;
border: none;
border-radius: 3px;
cursor: pointer;
font-size: 10px;
`;
closeBtn.onclick = function() {
btnContainer.style.display = 'none';
console.log('Trigger button closed');
};
btnContainer.appendChild(btn);
btnContainer.appendChild(closeBtn);
document.body.appendChild(btnContainer);
}
// 页面加载完成后执行一次
window.addEventListener('load', () => {
console.log('Page loaded, script initialized');
filterReplies();
addTriggerButton();
});
// 滚动检查与加载逻辑
let lastCheck = 0;
let isLoading = false;
document.addEventListener('scroll', () => {
const now = Date.now();
const scrollBottom = window.innerHeight + window.scrollY >= document.body.offsetHeight - 100;
if (now - lastCheck > 3000) {
filterReplies();
lastCheck = now;
}
if (scrollBottom && !isLoading) {
isLoading = true;
loadNextPage();
setTimeout(() => { isLoading = false; }, 2000);
}
});
})();
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