字节圈增强脚本
// ==UserScript==
// @name EE Enhancer
// @namespace https://greasyfork.org/zh-CN/users/467781
// @version 0.6.2
// @license WTFPL
// @description 字节圈增强脚本
// @run-at document-start
// @author acdzh
// @match https://ee.bytedance.net/malaita/pc/*
// @icon https://ee.bytedance.net/malaita/static/img/malaita.png
// @grant GM_registerMenuCommand
// @grant GM_unregisterMenuCommand
// @grant GM_getValue
// @grant GM_setValue
// @grant unsafeWindow
// ==/UserScript==
(function() {
function debugLog(...args) {
console.log('[EE Enhancer]', ...args);
}
function waitForGet(selector, timeout = 500, maxRetry = 20) {
return new Promise((resolve, reject) => {
let retryCount = 0;
const interval = setInterval(() => {
if (val = selector()) {
clearInterval(interval);
resolve(val);
} else if (retryCount++ > maxRetry) {
clearInterval(interval);
reject(new Error(`waitForGet: ${selector} timeout`));
}
}, timeout);
});
}
(function () {
const MENU_KEY_TIME_ORDER = 'menu_time_order';
const MENU_KEY_AUTO_BACKUP = 'menu_auto_backup';
const MENU_KEY_FILTER_NEW_BYTEDANCER = 'menu_filter_new_bytedancer';
const MENU_KEY_FILTER_ANONYMOUS = 'menu_key_filter_anonymous';
const MENU_KEY_POST_BLACK_WORD_LIST = 'menu_key_post_blackword_list';
const MENU_KEY_DEBUG_MENU = 'menu_key_debug_menu';
const MENU_ALL = [
[MENU_KEY_TIME_ORDER, '帖子按时间排序', true, () => { switchMenuCommand(MENU_KEY_TIME_ORDER); alert('请手动刷新页面以生效.'); }],
[MENU_KEY_AUTO_BACKUP, '备份浏览过的帖子', false, () => { switchMenuCommand(MENU_KEY_AUTO_BACKUP); }],
[MENU_KEY_FILTER_NEW_BYTEDANCER, '过滤新人报道', true, () => { switchMenuCommand(MENU_KEY_FILTER_NEW_BYTEDANCER) }],
[MENU_KEY_FILTER_ANONYMOUS, '过滤匿名', true, () => { switchMenuCommand(MENU_KEY_FILTER_ANONYMOUS) }],
[MENU_KEY_POST_BLACK_WORD_LIST, '过滤词列表 (英文逗号分隔)', '', () => { inputMenuCommand(MENU_KEY_POST_BLACK_WORD_LIST) }],
[MENU_KEY_DEBUG_MENU, 'DEBUG MENU', 0, () => { debugLog(MENU_VALUE, REGISITED_MENU_ID) }]
];
const MENU_VALUE = {};
const REGISITED_MENU_ID = [];
const TTQ_BACKUP_DB_NAME = 'ttq_backup_db';
// region MENU
function registerMenuCommand() {
if (REGISITED_MENU_ID.length >= MENU_ALL.length) {
REGISITED_MENU_ID.forEach(id => GM_unregisterMenuCommand(id));
REGISITED_MENU_ID.length = 0;
}
MENU_ALL.forEach(([key, name, defaultValue, handler]) => {
let v = MENU_VALUE[key] ?? GM_getValue(key);
if (v == null){
GM_setValue(key, defaultValue);
v = defaultValue;
};
MENU_VALUE[key] = v;
const menuId = GM_registerMenuCommand(`${v === true ? '✅ ' : v === false ? '❌ ': ''}${name}`, handler);
REGISITED_MENU_ID.push(menuId);
});
}
function switchMenuCommand(key) {
const currentValue = MENU_VALUE[key];
GM_setValue(key, !currentValue);
MENU_VALUE[key] = !currentValue;
registerMenuCommand();
}
function inputMenuCommand(key) {
const currentValue = MENU_VALUE[key];
const newValue = prompt(`请输入${key}`, currentValue);
GM_setValue(key, newValue);
MENU_VALUE[key] = newValue;
registerMenuCommand();
}
function getMenuValue(key) {
return MENU_VALUE[key];
}
// endregion
// region indexDB
const TTQDB = (function () {
function TTQDB() {
this.db = null;
this.isReady = false;
this.dbName = TTQ_BACKUP_DB_NAME;
this.dbVersion = 1;
this.dbStoreName = 'ttq_backup_store';
}
TTQDB.prototype.init = function () {
return new Promise((resolve, reject) => {
const request = indexedDB.open(this.dbName, this.dbVersion);
request.onerror = reject;
request.onsuccess = () => {
this.db = request.result;
this.isReady = true;
resolve(this.db);
};
request.onupgradeneeded = () => {
const db = request.result;
['posts', 'comments', 'item_comments', 'likes', 'item_likes', 'users'].forEach(storeName => {
if (!db.objectStoreNames.contains(storeName)) {
const store = db.createObjectStore(storeName, { keyPath: 'id' });
store.createIndex('id', 'id', { unique: true });
}
});
};
});
}
TTQDB.prototype.getStore = function (storeName, mode = 'readonly') {
if (!this.db) { throw new Error('db not init'); }
return this.db.transaction(storeName, mode).objectStore(storeName);
}
TTQDB.prototype.get = function (storeName, id) {
return new Promise((resolve, reject) => {
const store = this.getStore(storeName);
const request = store.get(id);
request.onerror = reject;
request.onsuccess = () => resolve(request.result);
});
}
TTQDB.prototype.getAll = function (storeName) {
return new Promise((resolve, reject) => {
const store = this.getStore(storeName);
const request = store.getAll();
request.onerror = reject;
request.onsuccess = () => resolve(request.result);
});
}
TTQDB.prototype.put = function (storeName, data) {
return new Promise((resolve, reject) => {
const store = this.getStore(storeName, 'readwrite');
const request = store.put(data);
request.onerror = reject;
request.onsuccess = () => resolve(request.result);
});
}
return TTQDB;
})();
const ttqDB = new TTQDB();
window.unsafeWindow.ttqDB = ttqDB;
window.unsafeWindow.ttqMap = {
posts: {},
users: {},
comments: {},
likes: {},
};
async function backupRes(res) {
if (!ttqDB.isReady) await ttqDB.init();
res.entities && ['posts', 'comments', 'likes', 'users'].forEach(storeName =>
res.entities[storeName] && Object.values(res.entities[storeName]).forEach(data => {
ttqDB.put(storeName, data);
window.unsafeWindow.ttqMap[storeName][data.id] = data;
storeName === 'posts' && debugLog('put: ', storeName, data.id, data);
})
);
res.relationships && ['item_comments', 'item_likes'].forEach(storeName =>
res.relationships[storeName]
&& Object.entries(res.relationships[storeName])
.forEach(
([id, data]) => ttqDB.put(storeName, { ...data, id: parseInt(id, 10) })
)
);
}
// endregion
// region main
// region main - hack fetch
const originFetch = fetch;
window.unsafeWindow.fetch = (url, options) => {
return originFetch(url, options).then(async (response) => {
debugLog('hack: ', url, options)
if (url.includes('/malaita/v2/user/settings/')) {
// 获取用户设置
if (getMenuValue(MENU_KEY_TIME_ORDER)) {
debugLog('hit settings api');
const responseClone = response.clone();
let res = await responseClone.json();
res.feed_type = 1;
return new Response(JSON.stringify(res), response);
}
} else if (
url.includes('/malaita/feeds/enter/') // 首屏
|| url.includes('/malaita/feeds/time_sequential/') // 下拉刷新 feed
|| /\/malaita\/v2\/1\/items\/\d+\/detail\//.exec(url) // 展开评论
|| /\/malaita\/v2\/1\/items\/\d+\/likes\//.exec(url) // 展开点赞
|| /\/malaita\/v2\/users\/\d+\/\?email_prefix=/.exec(url) // 他人信息
|| /\/malaita\/users\/\d+\/posts\//.exec(url) // 主页 posts
|| /\/malaita\/v2\/1\/search\/posts\//.exec(url) // 搜索 posts
) {
// feed 与 展开点赞 / 评论列表
const responseClone = response.clone();
let res = await responseClone.json();
// backup
if (getMenuValue(MENU_KEY_AUTO_BACKUP)) {
debugLog('hit backup posts: ', url);
backupRes(res);
}
// 打标
if (res.entities && res.entities.users) {
Object.keys(res.entities.users).forEach(userId => {
const user = res.entities.users[userId];
user.name = `${user.name}_${userId}`;
});
}
// filter
if (res.entities && res.entities.posts) {
const blackWordList = getMenuValue(MENU_KEY_POST_BLACK_WORD_LIST).split(',').filter(a => a !== '');
const shouldFilterNewBytedancerPost = getMenuValue(MENU_KEY_FILTER_NEW_BYTEDANCER);
const shouldFilterAnonymousPost = getMenuValue(MENU_KEY_FILTER_ANONYMOUS);
Object.keys(res.entities.posts).forEach(postId => {
const post = res.entities.posts[postId];
let isHit = false;
let hitBlackWord = '';
if (blackWordList.some(word => post.content.includes(word) && (hitBlackWord = word))) {
debugLog('hit black word: ',hitBlackWord, post);
isHit = true;
post.content = 'Blocked because black word: ' + hitBlackWord + '.';
} else if (shouldFilterNewBytedancerPost && post.status === 128) {
isHit = true;
debugLog('remove new bytedancer post: ', post);
post.content = 'Blocked because this post is from new bytedancer.';
} else if (shouldFilterAnonymousPost && post.is_anonymous) {
isHit = true;
debugLog('remove anonymous post: ', post);
post.content = 'Blocked because this is an anonymous post.';
}
if (isHit) {
post.images = [];
post.vid = post.vid_height = post.vid_width = post.vid_size = post.video_url = null;
post.is_anonymous = true;
if (relationships = res.relationships) {
if (itemComment = relationships.item_comments?.[postId]) {
itemComment.ids = [];
itemComment.total = 0;
itemComment.has_more = false;
}
if (itemLike = relationships.item_likes?.[postId]) {
itemLike.total = 0;
itemLike.has_like = false;
itemLike.anonymous_count = 114514;
itemLike.ids = itemLike.like_ids = [];
if (extra = itemLike.extra) {
extra.anonymous_count = 114514;
extra.has_like = false;
}
}
}
debugLog('edited post', postId, res.relationships.item_comments[postId], res.relationships.item_likes[postId]);
}
});
}
return new Response(JSON.stringify(res), response);
} else {
return response;
}
});
};
// endregion
// region main - hack xhr
const originXhrOpen = XMLHttpRequest.prototype.open;
XMLHttpRequest.prototype.open = function (method, url, ...args) {
if (url.includes('snssdk.com/') || url.includes('https://ee.bytedance.net/sentry/api/')) {
// debugLog('已拦截埋点上报: ', url);
this.abort();
return;
}
return originXhrOpen.call(this, method, url, ...args);
};
// endregion
// region main - register menu
registerMenuCommand();
// endregion
// endregion
})();
(async function () {
const postListElement = await waitForGet(() => document.querySelector('.post-list'), 500, 20);
const observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
if (mutation.type === 'childList') {
mutation.addedNodes.forEach((node) => {
if (node.classList && node.classList.contains('post') && node.classList.contains('card')) {
const postElement = node;
const mainContainerEle = postElement.querySelector('.main-container');
const postHeaderEle = postElement.querySelector('.post-header');
const afterPostHeaderEle = postHeaderEle.nextElementSibling;
const authorEle = postElement.querySelector('.nickname');
const [authorName, authorId] = authorEle.innerText.split('_');
if (authorId) {
const author = window.unsafeWindow.ttqMap.users[authorId] || (await (window.unsafeWindow.ttqDB.get('users', authorId)));
if (author.department) {
const authorDepartmentSpanEle = document.createElement('div');
if (author.office) {
authorDepartmentSpanEle.innerText = author.office + ' ' + author.department;
} else {
authorDepartmentSpanEle.innerText = author.department;
}
authorDepartmentSpanEle.style = "font-size:4px;color:grey;margin-top:6px;";
mainContainerEle.insertBefore(authorDepartmentSpanEle, afterPostHeaderEle);
}
if (author.description) {
const authorDescriptionSpanEle = document.createElement('div');
authorDescriptionSpanEle.innerText = author.description;
authorDescriptionSpanEle.style = "color:grey;font-size:4px;margin-top:6px;";
mainContainerEle.insertBefore(authorDescriptionSpanEle, afterPostHeaderEle);
}
}
// const postId = postElement.getAttribute('data-id');
// const postContentElement = postElement.querySelector('.post-content');
// const postContent = postContentElement.innerText;
// const postContentElementClone = postContentElement.cloneNode(true);
// postContentElementClone.querySelectorAll('img').forEach(img => img.remove());
// const postContentText = postContentElementClone.innerText;
// const postContentTextLength = postContentText.length;
// const postContentTextLengthElement = document.createElement('span');
// postContentTextLengthElement.innerText = postContentTextLength;
// postContentTextLengthElement.style.color = postContentTextLength > 100 ? 'red' : 'green';
// postContentElement.appendChild(postContentTextLengthElement);
}
});
}
});
});
observer.observe(postListElement, {
childList: true,
subtree: false
});
})();
})();