检测bangumi发布/修改内容中含有的敏感词，并进行单个或批量替换，同时支持自定义预设，可自动/手动更新词库
// ==UserScript==
// @name Bangumi 敏感词检测+替换
// @namespace https://greasyfork.org/zh-CN/users/1386262-zintop
// @version 1.3.2
// @description 检测bangumi发布/修改内容中含有的敏感词，并进行单个或批量替换，同时支持自定义预设，可自动/手动更新词库
// @author zintop
// @license MIT
// @include /^https?:\/\/(bgm\.tv|bangumi\.tv|chii\.in)\/(.*(group\/topic\/.+\/edit|group\/.+\/settings|group\/.+\/new_topic|blog\/create|blog\/.+\/edit|subject\/.+\/topic\/new|subject\/topic\/.+\/edit|index\/create|index\/.+\/edit|anime\/list\/.+)|subject\/\d+\/?$|settings(\?.*)?$)/
// @grant none
// ==/UserScript==
(function () {
'use strict';
const STORAGE_KEY = 'sensitive_panel_settings';
const REMOTE_JSON = 'https://raw.githubusercontent.com/zintop/bangumi-sensitive-words/refs/heads/main/bangumi-sensitive-words.json';
let SENSITIVE_WORDS = [];
let lastUpdate = '';
let detectedWords = new Set();
let regexPresets = JSON.parse(localStorage.getItem('sensitive_regex_presets') || '[]');
let panelFirstShowDone = false;
function $(s) { return document.querySelector(s); }
function savePanelSettings(panel) {
const s = {
left: panel.style.left,
top: panel.style.top,
width: panel.style.width,
height: panel.style.height,
opacity: panel.style.opacity
};
localStorage.setItem(STORAGE_KEY, JSON.stringify(s));
}
function loadPanelSettings(panel) {
const s = JSON.parse(localStorage.getItem(STORAGE_KEY) || '{}');
if (s.left) panel.style.left = s.left;
if (s.top) panel.style.top = s.top;
if (s.width) panel.style.width = s.width;
if (s.height) panel.style.height = s.height;
if (s.opacity) panel.style.opacity = s.opacity;
}
async function fetchRemoteWords() {
try {
const res = await fetch(REMOTE_JSON + '?_=' + Date.now());
const json = await res.json();
if (Array.isArray(json)) {
SENSITIVE_WORDS = json;
lastUpdate = new Date().toLocaleString();
const el = $('#sensitive-last-update');
if(el) el.textContent = `词库更新时间：${lastUpdate}`;
runDetection();
}
} catch (e) {
console.error('敏感词库更新失败', e);
}
}
// ====== 浮窗适配关灯模式 ======
function applyTheme() {
const theme = document.documentElement.getAttribute("data-theme");
const bg = theme === "dark" ? "#444" : "#fff";
const panel = $('#sensitive-panel');
if (panel) panel.style.background = bg;
document.querySelectorAll('.sensitive-dialog').forEach(d => d.style.background = bg);
}
function observeThemeChange() {
const observer = new MutationObserver(() => applyTheme());
observer.observe(document.documentElement, { attributes: true, attributeFilter: ['data-theme'] });
}
function createUI() {
const panel = document.createElement('div');
panel.id = 'sensitive-panel';
panel.style.cssText = `
position: fixed; top:80px; left:320px; width:280px; max-height:80vh;
overflow-y:auto; z-index:99999; border:1px solid #f99;
font-size:13px; font-family:sans-serif; border-radius:8px;
box-shadow:0 2px 6px rgba(0,0,0,0.15); resize:both; overflow:hidden auto;
opacity:1; display:none;
`;
loadPanelSettings(panel);
panel.innerHTML = `
<div id="sensitive-header" style="background:#f99;color:#fff;padding:5px;cursor:move;">敏感词检测</div>
<div id="sensitive-status" style="padding:5px;"><strong>✅ 没有检测到敏感词</strong></div>
<div id="sensitive-last-update" style="padding:5px; font-size:11px; color:#666;">词库更新时间：${lastUpdate}</div>
<div id="sensitive-word-list" style="padding:5px;"></div>
<div style="padding:5px;">
<button id="replace-all">全部替换</button>
<button id="replace-stars">全部替换为**</button>
<button id="add-preset" style="margin-left:4px;">添加预设</button>
</div>
<div style="padding:5px;">
<button id="update-words">手动更新词库</button>
</div>
<div id="preset-list" style="padding:5px;"></div>
`;
document.body.appendChild(panel);
applyTheme();
observeThemeChange();
const header = $('#sensitive-header');
let offsetX=0, offsetY=0, isDown=false;
header.addEventListener('mousedown', e => { isDown=true; offsetX=e.clientX-panel.offsetLeft; offsetY=e.clientY-panel.offsetTop; e.preventDefault(); });
document.addEventListener('mouseup', ()=>{isDown=false;});
document.addEventListener('mousemove', e=>{ if(!isDown) return; panel.style.left=`${e.clientX-offsetX}px`; panel.style.top=`${e.clientY-offsetY}px`; savePanelSettings(panel); });
const uname = document.querySelector('.avatar')?.getAttribute('href')?.split('/').pop();
if(!uname) return;
const dock = document.querySelector('#dock ul>li.first');
if(dock){
const li = document.createElement('li');
li.innerHTML = `<a href="javascript:void(0);" id="toggleSensitiveBtn">敏感词🔍</a><p></p>`;
dock.after(li);
$('#toggleSensitiveBtn').addEventListener('click', ()=>{
panel.style.display = panel.style.display==='none'?'block':'none';
});
}
$('#replace-all').onclick = () => {
Array.from(detectedWords).forEach(w=>{
const r=prompt(`将 "${w}" 替换为：`);
if(r!=null) replaceWordInInputs(w,r);
});
runDetection();
};
$('#replace-stars').onclick = () => {
detectedWords.forEach(w=>replaceWordInInputs(w,'*'.repeat(w.length)));
runDetection();
};
$('#add-preset').onclick = showPresetDialog;
$('#update-words').onclick = fetchRemoteWords;
renderPresets();
}
function updateToggleButtonText(){
const btn = $('#toggleSensitiveBtn');
if(!btn) return;
btn.textContent = detectedWords.size>0 ? '敏感词⚠️' : '敏感词🔍';
const panel = $('#sensitive-panel');
if(detectedWords.size>0 && !panelFirstShowDone){
panel.style.display='block';
panelFirstShowDone=true;
}
}
function showPresetDialog(editIdx){
const isEdit = typeof editIdx==='number';
const existing = isEdit ? regexPresets[editIdx] : null;
const dialog = document.createElement('div');
dialog.className = 'sensitive-dialog';
dialog.style.cssText = `position: fixed; top: 20%; left: 50%; transform: translateX(-50%);
padding: 20px; z-index: 100000; border: 1px solid #ccc;
box-shadow: 0 2px 8px rgba(0,0,0,0.3); max-height: 70vh; overflow-y: auto;`;
dialog.innerHTML = `
<h3>${isEdit?'编辑':'添加'}预设</h3>
<div id="preset-items">
${existing?existing.rules.map(r=>`<div><input placeholder="指定内容" value="${r.pattern}"> → <input placeholder="替换为" value="${r.replace}"></div>`).join(''):'<div><input placeholder="指定内容"> → <input placeholder="替换为"></div>'}
</div>
<button id="add-rule">添加规则</button>
<br><br>
<input id="preset-name" placeholder="预设名称（可选）" value="${existing?existing.name:''}"><br><br>
<button id="save-preset">保存</button>
<button id="cancel-preset">取消</button>
`;
document.body.appendChild(dialog);
applyTheme(); // 预设弹窗适配关灯模式
$('#add-rule').onclick=()=>{$('#preset-items').appendChild(document.createElement('div')).innerHTML='<input placeholder="指定内容"> → <input placeholder="替换为">';};
$('#cancel-preset').onclick=()=>dialog.remove();
$('#save-preset').onclick=()=>{
const name=$('#preset-name').value.trim()||`预设${regexPresets.length+1}`;
const rules=Array.from(dialog.querySelectorAll('#preset-items > div')).map(div=>{
const inputs=div.querySelectorAll('input');
return {pattern:inputs[0].value.trim(),replace:inputs[1].value};
}).filter(r=>r.pattern.length>0);
if(rules.length===0){alert('请至少添加一个有效的预设规则');return;}
if(isEdit) regexPresets[editIdx]={name,rules};
else regexPresets.push({name,rules});
localStorage.setItem('sensitive_regex_presets',JSON.stringify(regexPresets));
dialog.remove(); renderPresets(); runDetection();
};
}
function renderPresets(){
const container=$('#preset-list');
container.innerHTML='';
regexPresets.forEach((preset,i)=>{
const div=document.createElement('div');
div.style.marginBottom='8px'; div.style.border='1px solid #ddd';
div.style.padding='6px'; div.style.borderRadius='4px';
div.innerHTML=`<b>${preset.name}</b>
<button class="btn-load" data-i="${i}">加载</button>
<button class="btn-edit" data-i="${i}">编辑</button>
<button class="btn-delete" data-i="${i}">删除</button>`;
container.appendChild(div);
});
container.querySelectorAll('.btn-load').forEach(btn=>{
btn.onclick=()=>{
const preset=regexPresets[btn.dataset.i];
preset.rules.forEach(rule=>replaceWordInInputs(rule.pattern,rule.replace));
runDetection();
};
});
container.querySelectorAll('.btn-edit').forEach(btn=>{
btn.onclick=()=>showPresetDialog(Number(btn.dataset.i));
});
container.querySelectorAll('.btn-delete').forEach(btn=>{
btn.onclick=()=>{
if(confirm('确定删除此预设？')){
regexPresets.splice(Number(btn.dataset.i),1);
localStorage.setItem('sensitive_regex_presets',JSON.stringify(regexPresets));
renderPresets(); runDetection();
}
};
});
}
function replaceWordInInputs(word,replacement){
const inputs=Array.from(document.querySelectorAll('textarea,input[type=text],input[type=search],input:not([type])')).filter(el=>el.offsetParent!==null);
inputs.forEach(input=>{
if(input.value.includes(word)){
input.value=input.value.split(word).join(replacement);
input.dispatchEvent(new Event('input',{bubbles:true}));
}
});
}
function hookInputEvents(){
const inputs=Array.from(document.querySelectorAll('textarea,input[type=text],input[type=search],input:not([type])')).filter(el=>el.offsetParent!==null);
inputs.forEach(input=>input.addEventListener('input',()=>runDetection()));
}
function runDetection(customRules){
const list=$('#sensitive-word-list');
const status=$('#sensitive-status');
detectedWords.clear(); list.innerHTML='';
const inputs=Array.from(document.querySelectorAll('textarea,input[type=text],input[type=search],input:not([type])')).filter(el=>el.offsetParent!==null);
const text=inputs.map(i=>i.value).join('\n');
SENSITIVE_WORDS.forEach(w=>{if(text.includes(w)) detectedWords.add(w);});
const rules=customRules||regexPresets.flatMap(p=>p.rules);
rules.forEach(({pattern})=>{
let reg; try{reg=new RegExp(pattern,'gi');}catch{return;}
let match; while((match=reg.exec(text))!==null) detectedWords.add(match[0]);
});
if(detectedWords.size===0) status.innerHTML='<strong>✅ 没有检测到敏感词</strong>';
else status.innerHTML=`<strong style="color:red">⚠️ 检测到${detectedWords.size}个敏感词</strong>`;
detectedWords.forEach(w=>{
const div=document.createElement('div'); div.style.marginBottom='4px'; div.style.wordBreak='break-word';
div.innerHTML=`<strong>${w}</strong> <button class="btn-replace">替换</button>`;
const btn=div.querySelector('.btn-replace');
btn.onclick=()=>{
const r=prompt(`将“${w}”替换为：`);
if(r!=null){replaceWordInInputs(w,r); runDetection();}
};
list.appendChild(div);
});
updateToggleButtonText();
}
function init(){ createUI(); fetchRemoteWords(); runDetection(); hookInputEvents(); }
window.addEventListener('load',init);
})();