// ==UserScript==
// @name NGA Filter
// @namespace https://greasyfork.org/users/263018
// @version 2.1.2
// @author snyssss
// @description NGA 屏蔽插件，支持用户、标记、关键字、属地、小号、流量号、低声望、匿名过滤。troll must die。
// @license MIT
// @match *://bbs.nga.cn/*
// @match *://ngabbs.com/*
// @match *://nga.178.com/*
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_registerMenuCommand
// @grant unsafeWindow
// @run-at document-start
// @noframes
// @downloadURL none
// ==/UserScript==
(() => {
// 声明泥潭主模块、菜单模块、主题模块、回复模块
let commonui, menuModule, topicModule, replyModule;
// KEY
const DATA_KEY = "NGAFilter";
const USER_AGENT_KEY = "USER_AGENT_KEY";
const PRE_FILTER_KEY = "PRE_FILTER_KEY";
const CLEAR_TIME_KEY = "CLEAR_TIME_KEY";
// User Agent
const USER_AGENT = (() => {
const data = GM_getValue(USER_AGENT_KEY) || "Nga_Official";
GM_registerMenuCommand(`修改UA：${data}`, () => {
const value = prompt("修改UA", data);
if (value) {
GM_setValue(USER_AGENT_KEY, value);
location.reload();
}
});
return data;
})();
// 前置过滤
const preFilter = (() => {
const data = GM_getValue(PRE_FILTER_KEY);
const value = data === undefined ? true : data;
GM_registerMenuCommand(`前置过滤：${value ? "是" : "否"}`, () => {
GM_setValue(PRE_FILTER_KEY, !value);
location.reload();
});
return value;
})();
// STYLE
GM_addStyle(`
.filter-table-wrapper {
max-height: 80vh;
overflow-y: auto;
}
.filter-table {
margin: 0;
}
.filter-table th,
.filter-table td {
position: relative;
white-space: nowrap;
}
.filter-table th {
position: sticky;
top: 2px;
z-index: 1;
}
.filter-table input:not([type]), .filter-table input[type="text"] {
margin: 0;
box-sizing: border-box;
height: 100%;
width: 100%;
}
.filter-input-wrapper {
position: absolute;
top: 6px;
right: 6px;
bottom: 6px;
left: 6px;
}
.filter-text-ellipsis {
display: flex;
}
.filter-text-ellipsis > * {
flex: 1;
width: 1px;
overflow: hidden;
text-overflow: ellipsis;
}
.filter-button-group {
margin: -.1em -.2em;
}
.filter-tags {
margin: 2px -0.2em 0;
text-align: left;
}
.filter-mask {
margin: 1px;
color: #81C7D4;
background: #81C7D4;
}
.filter-mask-block {
display: block;
border: 1px solid #66BAB7;
text-align: center !important;
}
.filter-input-wrapper {
position: absolute;
top: 6px;
right: 6px;
bottom: 6px;
left: 6px;
}
`);
// 重新过滤
const reFilter = async (skip = () => false) => {
// 清空列表
listModule.clear();
// 开始过滤
[
...(topicModule ? Object.values(topicModule.data) : []),
...(replyModule ? Object.values(replyModule.data) : []),
].forEach((item) => {
// 未绑定事件
if (item.nFilter === undefined) {
return;
}
// 如果跳过过滤，直接添加列表
if (skip(item.nFilter)) {
listModule.add(item.nFilter);
return;
}
// 执行过滤
item.nFilter.execute();
});
};
// 缓存模块
const cacheModule = (() => {
// 声明模块集合
const modules = {};
// IndexedDB 操作
const db = (() => {
// 常量
const VERSION = 2;
const DB_NAME = "NGA_FILTER_CACHE";
// 是否支持
const support = unsafeWindow.indexedDB !== undefined;
// 不支持，直接返回
if (support === false) {
return {
support,
};
}
// 创建或获取数据库实例
const getInstance = (() => {
let instance;
return () =>
new Promise((resolve) => {
// 如果已存在实例，直接返回
if (instance) {
resolve(instance);
return;
}
// 打开 IndexedDB 数据库
const request = unsafeWindow.indexedDB.open(DB_NAME, VERSION);
// 如果数据库不存在则创建
request.onupgradeneeded = (event) => {
// 获取旧版本号
var oldVersion = event.oldVersion;
// 根据版本号创建表
Object.entries(modules).map(([name, { keyPath, version }]) => {
if (version > oldVersion) {
// 创建表
const store = event.target.result.createObjectStore(name, {
keyPath,
});
// 创建索引，用于清除过期数据
store.createIndex("timestamp", "timestamp");
}
});
};
// 成功后写入实例并返回
request.onsuccess = (event) => {
instance = event.target.result;
resolve(instance);
};
});
})();
return {
support,
getInstance,
};
})();
// 删除缓存
const remove = async (name, key) => {
// 不支持 IndexedDB，使用 GM_setValue
if (db.support === false) {
const cache = GM_getValue(name) || {};
delete cache[key];
GM_setValue(name, cache);
return;
}
// 获取实例
const instance = await db.getInstance();
// 写入 IndexedDB
await new Promise((resolve) => {
// 创建事务
const transaction = instance.transaction([name], "readwrite");
// 获取对象仓库
const store = transaction.objectStore(name);
// 删除数据
const r = store.delete(key);
r.onsuccess = () => {
resolve();
};
r.onerror = () => {
resolve();
};
});
};
// 写入缓存
const save = async (name, key, value) => {
// 不支持 IndexedDB，使用 GM_setValue
if (db.support === false) {
const cache = GM_getValue(name) || {};
cache[key] = value;
GM_setValue(name, cache);
return;
}
// 获取实例
const instance = await db.getInstance();
// 写入 IndexedDB
await new Promise((resolve) => {
// 创建事务
const transaction = instance.transaction([name], "readwrite");
// 获取对象仓库
const store = transaction.objectStore(name);
// 插入数据
const r = store.put({
...value,
timestamp: Date.now(),
});
r.onsuccess = () => {
resolve();
};
r.onerror = () => {
resolve();
};
});
};
// 读取缓存
const load = async (name, key, expireTime = 0) => {
// 不支持 IndexedDB，使用 GM_getValue
if (db.support === false) {
const cache = GM_getValue(name) || {};
if (cache[key]) {
const result = cache[key];
// 如果已超时则删除
if (expireTime > 0) {
if (result.timestamp + expireTime < new Date().getTime()) {
await remove(name, key);
return null;
}
}
return result;
}
return null;
}
// 获取实例
const instance = await db.getInstance();
// 查找 IndexedDB
const result = await new Promise((resolve) => {
// 创建事务
const transaction = instance.transaction([name], "readonly");
// 获取对象仓库
const store = transaction.objectStore(name);
// 获取数据
const request = store.get(key);
// 成功后处理数据
request.onsuccess = (event) => {
const data = event.target.result;
if (data) {
resolve(data);
return;
}
resolve(null);
};
// 失败后处理
request.onerror = () => {
resolve(null);
};
});
// 没有数据
if (result === null) {
return null;
}
// 如果已超时则删除
if (expireTime > 0) {
if (result.timestamp + expireTime < new Date().getTime()) {
await remove(name, key);
return null;
}
}
// 返回结果
return result;
};
// 定时清理
const clear = async () => {
// 获取实例
const instance = await db.getInstance();
// 清理 IndexedDB
Object.entries(modules).map(([name, { persistent }]) => {
// 持久化，不进行自动清理
if (persistent) {
return;
}
// 创建事务
const transaction = instance.transaction([name], "readwrite");
// 获取对象仓库
const store = transaction.objectStore(name);
// 清理数据
store.clear();
});
};
// 初始化，用于写入表信息
const init = (name, value) => {
modules[name] = value;
};
return {
init,
save,
load,
remove,
clear,
};
})();
// 过滤模块
const filterModule = (() => {
// 过滤提示
const tips =
"过滤顺序：用户 > 标记 > 关键字 > 属地
过滤级别：显示 > 隐藏 > 遮罩 > 标记 > 继承";
// 过滤方式
const modes = ["继承", "标记", "遮罩", "隐藏", "显示"];
// 默认过滤方式
const defaultMode = modes[0];
// 切换过滤方式
const switchModeByName = (value) =>
modes[modes.indexOf(value) + 1] || defaultMode;
// 获取当前过滤方式下标
const getModeByName = (name, defaultValue = 0) => {
const index = modes.indexOf(name);
if (index < 0) {
return defaultValue;
}
return index;
};
// 获取指定下标过滤方式
const getNameByMode = (index) => modes[index] || "";
// 折叠样式
const collapse = (uid, element, content) => {
element.innerHTML = `
Troll must die.
点击查看
${content}
`;
};
return {
tips,
modes,
defaultMode,
collapse,
getModeByName,
getNameByMode,
switchModeByName,
};
})();
// 数据（及配置）模块
const dataModule = (() => {
// 合并数据
const merge = (() => {
const isObject = (value) => {
return value !== null && typeof value === "object";
};
const deepClone = (value) => {
if (isObject(value)) {
const clone = Array.isArray(value) ? [] : {};
for (const key in value) {
if (Object.prototype.hasOwnProperty.call(value, key)) {
clone[key] = deepClone(value[key]);
}
}
return clone;
}
return value;
};
return (target, ...sources) => {
for (const source of sources) {
for (const key in source) {
if (isObject(source[key])) {
if (isObject(target[key])) {
merge(target[key], source[key]);
} else {
target[key] = deepClone(source[key]);
}
} else {
target[key] = source[key];
}
}
}
return target;
};
})();
// 初始化数据
const data = (() => {
// 默认配置
const defaultData = {
tags: {},
users: {},
keywords: {},
locations: {},
options: {
filterRegdateLimit: 0,
filterPostnumLimit: 0,
filterTopicRateLimit: 100,
filterReputationLimit: NaN,
filterAnony: false,
filterMode: "隐藏",
},
};
// 读取数据
const storedData = GM_getValue(DATA_KEY);
// 如果没有数据，则返回默认配置
if (typeof storedData !== "object") {
return defaultData;
}
// 返回数据
return merge(defaultData, storedData);
})();
// 保存数据
const save = (values) => {
merge(data, values);
GM_setValue(DATA_KEY, data);
};
// 返回标记列表
const getTags = () => data.tags;
// 返回用户列表
const getUsers = () => data.users;
// 返回关键字列表
const getKeywords = () => data.keywords;
// 返回属地列表
const getLocations = () => data.locations;
// 获取默认过滤模式
const getDefaultFilterMode = () => data.options.filterMode;
// 设置默认过滤模式
const setDefaultFilterMode = (value) => {
save({
options: {
filterMode: value,
},
});
};
// 获取注册时间限制
const getFilterRegdateLimit = () => data.options.filterRegdateLimit || 0;
// 设置注册时间限制
const setFilterRegdateLimit = (value) => {
save({
options: {
filterRegdateLimit: value,
},
});
};
// 获取发帖数量限制
const getFilterPostnumLimit = () => data.options.filterPostnumLimit || 0;
// 设置发帖数量限制
const setFilterPostnumLimit = (value) => {
save({
options: {
filterPostnumLimit: value,
},
});
};
// 获取发帖比例限制
const getFilterTopicRateLimit = () =>
data.options.filterTopicRateLimit || 100;
// 设置发帖比例限制
const setFilterTopicRateLimit = (value) => {
save({
options: {
filterTopicRateLimit: value,
},
});
};
// 获取用户声望限制
const getFilterReputationLimit = () =>
data.options.filterReputationLimit || NaN;
// 设置用户声望限制
const setFilterReputationLimit = (value) => {
save({
options: {
filterReputationLimit: value,
},
});
};
// 获取是否过滤匿名
const getFilterAnony = () => data.options.filterAnony || false;
// 设置是否过滤匿名
const setFilterAnony = (value) => {
save({
options: {
filterAnony: value,
},
});
};
return {
save,
getTags,
getUsers,
getKeywords,
getLocations,
getDefaultFilterMode,
setDefaultFilterMode,
getFilterRegdateLimit,
setFilterRegdateLimit,
getFilterPostnumLimit,
setFilterPostnumLimit,
getFilterTopicRateLimit,
setFilterTopicRateLimit,
getFilterReputationLimit,
setFilterReputationLimit,
getFilterAnony,
setFilterAnony,
};
})();
// 列表模块
const listModule = (() => {
const list = [];
const callback = [];
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
`;
return element;
})();
const tbody = content.querySelector("TBODY");
const load = (item) => {
const { uid, username, tid, pid, filterMode, reason } = item;
// 用户
const user = userModule.format(uid, username);
// 移除 BR 标签
item.content = (item.content || "").replace(/
/g, "");
// 主题
const subject = (() => {
if (tid) {
// 如果有 TID 但没有标题，是引用，采用内容逻辑
if (item.subject.length === 0) {
return `${
item.content
}`;
}
return `${item.subject}`;
}
return item.subject;
})();
// 内容
const content = (() => {
if (pid) {
return `${
item.content
}`;
}
return item.content;
})();
const row = document.createElement("TR");
row.className = `row${(tbody.querySelectorAll("TR").length % 2) + 1}`;
row.innerHTML = `
${user} |
${filterMode} |
${subject || content}
|
${reason} |
`;
tbody.insertBefore(row, tbody.firstChild);
};
const refresh = () => {
tbody.innerHTML = "";
Object.values(list).forEach(load);
};
return {
content,
refresh,
load,
};
})();
const add = (value) => {
if (
list.find(
(item) =>
item.tid === value.tid &&
item.pid === value.pid &&
item.subject === value.subject
)
) {
return;
}
if ((value.filterMode || "显示") === "显示") {
return;
}
list.push(value);
view.load(value);
callback.forEach((item) => item(list));
};
const clear = () => {
list.splice(0, list.length);
view.refresh();
callback.forEach((item) => item(list));
};
const bindCallback = (func) => {
func(list);
callback.push(func);
};
return {
add,
clear,
bindCallback,
view,
};
})();
// 用户模块
const userModule = (() => {
// 获取用户列表
const list = () => dataModule.getUsers();
// 获取用户
const get = (uid) => {
// 获取列表
const users = list();
// 如果已存在，则返回信息
if (users[uid]) {
return users[uid];
}
return null;
};
// 增加用户
const add = (uid, username, tags, filterMode) => {
// 获取对应的用户
const user = get(uid);
// 如果用户已存在，则返回用户信息，否则增加用户
if (user) {
return user;
}
// 保存用户
// TODO id 和 name 属于历史遗留问题，应该改为 uid 和 username 以便更好的理解
dataModule.save({
users: {
[uid]: {
id: uid,
name: username,
tags,
filterMode,
},
},
});
// 返回用户信息
return get(uid);
};
// 编辑用户
const edit = (uid, values) => {
dataModule.save({
users: {
[uid]: values,
},
});
};
// 删除用户
const remove = (uid) => {
// TODO 这里不可避免的直接操作了原始数据
delete list()[uid];
// 保存数据
dataModule.save({});
};
// 格式化用户
const format = (uid, name) => {
if (uid <= 0) {
return "";
}
const user = get(uid);
if (user) {
name = name || user.name;
}
const username = name ? "@" + name : "#" + uid;
return `[${username}]`;
};
// UI
const view = (() => {
const details = (() => {
let window;
return (uid, name, callback) => {
if (window === undefined) {
window = commonui.createCommmonWindow();
}
const user = get(uid);
const content = document.createElement("DIV");
const size = Math.floor((screen.width * 0.8) / 200);
const items = Object.values(tagModule.list()).map((tag, index) => {
const checked = user && user.tags.includes(tag.id) ? "checked" : "";
return `
|
|
`;
});
const rows = [...new Array(Math.ceil(items.length / size))].map(
(_, index) => `
${items.slice(size * index, size * (index + 1)).join("")}
`
);
content.className = "w100";
content.innerHTML = `
过滤方式：
${
filterModule.tips
}
`;
const actions = content.querySelectorAll("BUTTON");
actions[0].onclick = () => {
actions[0].innerText = filterModule.switchModeByName(
actions[0].innerText
);
};
actions[1].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
remove(uid);
reFilter((item) => item.uid !== uid);
if (callback) {
callback({
id: null,
});
}
window._.hide();
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
const filterMode = actions[0].innerText;
const checked = [...content.querySelectorAll("INPUT:checked")].map(
(input) => parseInt(input.value, 10)
);
const newTags = content
.querySelector("INPUT[type='text']")
.value.split("|")
.filter((item) => item.length)
.map((item) => tagModule.add(item));
const tags = [...new Set([...checked, ...newTags])].sort();
if (user) {
user.tags = tags;
edit(uid, {
filterMode,
});
} else {
add(uid, name, tags, filterMode);
}
reFilter((item) => item.uid !== uid);
if (callback) {
callback({
uid,
name,
tags,
filterMode,
});
}
window._.hide();
};
if (user === null) {
actions[1].style.display = "none";
}
window._.addContent(null);
window._.addTitle(`编辑标记 - ${name ? name : "#" + uid}`);
window._.addContent(content);
window._.show();
};
})();
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
`;
return element;
})();
let index = 0;
let size = 50;
let hasNext = false;
const box = content.querySelector("DIV");
const tbody = content.querySelector("TBODY");
const wrapper = content.querySelector(".filter-table-wrapper");
const load = ({ id, name, tags, filterMode }, anchor = null) => {
if (id === null) {
if (anchor) {
tbody.removeChild(anchor);
}
return;
}
if (anchor === null) {
anchor = document.createElement("TR");
anchor.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
tbody.appendChild(anchor);
}
anchor.innerHTML = `
${format(id, name)}
|
${tags.map(tagModule.format).join("")}
|
|
|
`;
const actions = anchor.querySelectorAll("BUTTON");
actions[0].onclick = () => {
const filterMode = filterModule.switchModeByName(
actions[0].innerHTML
);
actions[0].innerHTML = filterMode;
edit(id, { filterMode });
reFilter((item) => item.uid !== uid);
};
actions[1].onclick = () => {
details(id, name, (item) => {
load(item, anchor);
});
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
tbody.removeChild(anchor);
remove(id);
reFilter((item) => item.uid !== uid);
};
};
const loadNext = () => {
hasNext = index + size < Object.keys(list()).length;
Object.values(list())
.slice(index, index + size)
.forEach((item) => load(item));
index += size;
};
box.onscroll = () => {
if (hasNext === false) {
return;
}
if (
box.scrollHeight - box.scrollTop - box.clientHeight <=
wrapper.clientHeight
) {
loadNext();
}
};
const refresh = () => {
index = 0;
tbody.innerHTML = "";
loadNext();
};
return {
content,
details,
refresh,
};
})();
return {
list,
get,
add,
edit,
remove,
format,
view,
};
})();
// 标记模块
const tagModule = (() => {
// 获取标记列表
const list = () => dataModule.getTags();
// 计算标记颜色
// 采用的是泥潭的颜色方案，参见 commonui.htmlName
const generateColor = (name) => {
const hash = (() => {
let h = 5381;
for (var i = 0; i < name.length; i++) {
h = ((h << 5) + h + name.charCodeAt(i)) & 0xffffffff;
}
return h;
})();
const hex = Math.abs(hash).toString(16) + "000000";
const hsv = [
`0x${hex.substring(2, 4)}` / 255,
`0x${hex.substring(2, 4)}` / 255 / 2 + 0.25,
`0x${hex.substring(4, 6)}` / 255 / 2 + 0.25,
];
const rgb = commonui.hsvToRgb(hsv[0], hsv[1], hsv[2]);
return ["#", ...rgb].reduce((a, b) => {
return a + ("0" + b.toString(16)).slice(-2);
});
};
// 获取标记
const get = ({ id, name }) => {
// 获取列表
const tags = list();
// 通过 ID 获取标记
if (tags[id]) {
return tags[id];
}
// 通过名称获取标记
if (name) {
const tag = Object.values(tags).find((item) => item.name === name);
if (tag) {
return tag;
}
}
return null;
};
// 增加标记
const add = (name) => {
// 获取对应的标记
const tag = get({ name });
// 如果标记已存在，则返回标记信息，否则增加标记
if (tag) {
return tag;
}
// ID 为最大值 + 1
const id = Math.max(Object.keys(list()), 0) + 1;
// 标记的颜色
const color = generateColor(name);
// 保存标记
dataModule.save({
tags: {
[id]: {
id,
name,
color,
filterMode: filterModule.defaultMode,
},
},
});
// 返回标记信息
return get({ id });
};
// 编辑标记
const edit = (id, values) => {
dataModule.save({
tags: {
[id]: values,
},
});
};
// 删除标记
const remove = (id) => {
// TODO 这里不可避免的直接操作了原始数据
delete list()[id];
// 删除用户对应的标记
Object.values(userModule.list()).forEach((user) => {
const index = user.tags.findIndex((tag) => tag === id);
if (index >= 0) {
user.tags.splice(index, 1);
}
});
// 保存数据
dataModule.save({});
};
// 格式化标记
const format = (id, name, color) => {
if (id) {
const tag = get({ id });
if (tag) {
name = tag.name;
color = tag.color;
}
}
if (name && color) {
return `${name}`;
}
return "";
};
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
`;
return element;
})();
let index = 0;
let size = 50;
let hasNext = false;
const box = content.querySelector("DIV");
const tbody = content.querySelector("TBODY");
const wrapper = content.querySelector(".filter-table-wrapper");
const load = ({ id, filterMode }, anchor = null) => {
if (id === null) {
if (anchor) {
tbody.removeChild(anchor);
}
return;
}
if (anchor === null) {
anchor = document.createElement("TR");
anchor.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
tbody.appendChild(anchor);
}
const users = Object.values(userModule.list());
const filteredUsers = users.filter((user) => user.tags.includes(id));
anchor.innerHTML = `
${format(id)}
|
${filteredUsers
.map((user) => userModule.format(user.id))
.join("")}
|
|
|
`;
const actions = anchor.querySelectorAll("BUTTON");
actions[0].onclick = (() => {
let hide = true;
return () => {
hide = !hide;
actions[0].nextElementSibling.style.display = hide
? "none"
: "block";
};
})();
actions[1].onclick = () => {
const filterMode = filterModule.switchModeByName(
actions[1].innerHTML
);
actions[1].innerHTML = filterMode;
edit(id, { filterMode });
reFilter((item) =>
filteredUsers.find((user) => user.id === item.uid)
);
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
tbody.removeChild(anchor);
remove(id);
reFilter((item) =>
filteredUsers.find((user) => user.id === item.uid)
);
};
};
const loadNext = () => {
hasNext = index + size < Object.keys(list()).length;
Object.values(list())
.slice(index, index + size)
.forEach((item) => load(item));
index += size;
};
box.onscroll = () => {
if (hasNext === false) {
return;
}
if (
box.scrollHeight - box.scrollTop - box.clientHeight <=
wrapper.clientHeight
) {
loadNext();
}
};
const refresh = () => {
index = 0;
tbody.innerHTML = "";
loadNext();
};
return {
content,
refresh,
};
})();
return {
list,
get,
add,
edit,
remove,
format,
generateColor,
view,
};
})();
// 关键字模块
const keywordModule = (() => {
// 获取关键字列表
const list = () => dataModule.getKeywords();
// 获取关键字
const get = (id) => {
// 获取列表
const keywords = list();
// 如果已存在，则返回信息
if (keywords[id]) {
return keywords[id];
}
return null;
};
// 编辑关键字
const edit = (id, values) => {
dataModule.save({
keywords: {
[id]: values,
},
});
};
// 增加关键字
// filterLevel: 0 - 仅过滤标题; 1 - 过滤标题和内容
// 无需判重
const add = (keyword, filterMode, filterLevel) => {
// ID 为最大值 + 1
const id = Math.max(Object.keys(list()), 0) + 1;
// 保存关键字
dataModule.save({
keywords: {
[id]: {
id,
keyword,
filterMode,
filterLevel,
},
},
});
// 返回关键字信息
return get(id);
};
// 删除关键字
const remove = (id) => {
// TODO 这里不可避免的直接操作了原始数据
delete list()[id];
// 保存数据
dataModule.save({});
};
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
支持正则表达式。比如同类型的可以写在一条规则内用"|"隔开，"ABC|DEF"即为屏蔽带有ABC或者DEF的内容。
`;
return element;
})();
let index = 0;
let size = 50;
let hasNext = false;
const box = content.querySelector("DIV");
const tbody = content.querySelector("TBODY");
const wrapper = content.querySelector(".filter-table-wrapper");
const load = (
{ id, keyword, filterMode, filterLevel },
anchor = null
) => {
if (id === null) {
if (anchor) {
tbody.removeChild(anchor);
}
return;
}
if (anchor === null) {
anchor = document.createElement("TR");
anchor.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
tbody.appendChild(anchor);
}
const checked = filterLevel ? "checked" : "";
anchor.innerHTML = `
|
|
|
|
`;
const actions = anchor.querySelectorAll("BUTTON");
actions[0].onclick = () => {
actions[0].innerHTML = filterModule.switchModeByName(
actions[0].innerHTML
);
};
actions[1].onclick = () => {
const keyword = anchor.querySelector("INPUT[type='text']").value;
const filterMode = actions[0].innerHTML;
const filterLevel = anchor.querySelector(
`INPUT[type="checkbox"]:checked`
)
? 1
: 0;
if (keyword) {
edit(id, {
keyword,
filterMode,
filterLevel,
});
reFilter((item) => item.reason.indexOf("关键字") !== 0);
}
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
tbody.removeChild(anchor);
remove(id);
reFilter((item) => item.reason.indexOf("关键字") !== 0);
};
};
const loadNext = () => {
hasNext = index + size < Object.keys(list()).length;
Object.values(list())
.slice(index, index + size)
.forEach((item) => load(item));
if (hasNext === false) {
const loadNew = () => {
const row = document.createElement("TR");
row.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
row.innerHTML = `
|
|
|
|
`;
const actions = row.querySelectorAll("BUTTON");
actions[0].onclick = () => {
const filterMode = filterModule.switchModeByName(
actions[0].innerHTML
);
actions[0].innerHTML = filterMode;
};
actions[1].onclick = () => {
const keyword = row.querySelector("INPUT[type='text']").value;
const filterMode = actions[0].innerHTML;
const filterLevel = row.querySelector(
`INPUT[type="checkbox"]:checked`
)
? 1
: 0;
if (keyword) {
const item = add(keyword, filterMode, filterLevel);
load(item, row);
loadNew();
reFilter();
}
};
tbody.appendChild(row);
};
loadNew();
}
index += size;
};
box.onscroll = () => {
if (hasNext === false) {
return;
}
if (
box.scrollHeight - box.scrollTop - box.clientHeight <=
wrapper.clientHeight
) {
loadNext();
}
};
const refresh = () => {
index = 0;
tbody.innerHTML = "";
loadNext();
};
return {
content,
refresh,
};
})();
return {
list,
get,
add,
edit,
remove,
view,
};
})();
// 属地模块
const locationModule = (() => {
// 获取属地列表
const list = () => dataModule.getLocations();
// 获取属地
const get = (id) => {
// 获取列表
const locations = list();
// 如果已存在，则返回信息
if (locations[id]) {
return locations[id];
}
return null;
};
// 增加属地
// 无需判重
const add = (keyword, filterMode) => {
// ID 为最大值 + 1
const id = Math.max(Object.keys(list()), 0) + 1;
// 保存属地
dataModule.save({
locations: {
[id]: {
id,
keyword,
filterMode,
},
},
});
// 返回属地信息
return get(id);
};
// 编辑属地
const edit = (id, values) => {
dataModule.save({
locations: {
[id]: values,
},
});
};
// 删除属地
const remove = (id) => {
// TODO 这里不可避免的直接操作了原始数据
delete list()[id];
// 保存数据
dataModule.save({});
};
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
支持正则表达式。比如同类型的可以写在一条规则内用"|"隔开，"ABC|DEF"即为屏蔽带有ABC或者DEF的内容。
属地过滤功能需要占用额外的资源，请谨慎开启
`;
return element;
})();
let index = 0;
let size = 50;
let hasNext = false;
const box = content.querySelector("DIV");
const tbody = content.querySelector("TBODY");
const wrapper = content.querySelector(".filter-table-wrapper");
const load = ({ id, keyword, filterMode }, anchor = null) => {
if (id === null) {
if (anchor) {
tbody.removeChild(anchor);
}
return;
}
if (anchor === null) {
anchor = document.createElement("TR");
anchor.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
tbody.appendChild(anchor);
}
anchor.innerHTML = `
|
|
|
`;
const actions = anchor.querySelectorAll("BUTTON");
actions[0].onclick = () => {
actions[0].innerHTML = filterModule.switchModeByName(
actions[0].innerHTML
);
};
actions[1].onclick = () => {
const keyword = anchor.querySelector("INPUT[type='text']").value;
const filterMode = actions[0].innerHTML;
if (keyword) {
edit(id, {
keyword,
filterMode,
});
reFilter((item) => item.reason.indexOf("属地") !== 0);
}
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
tbody.removeChild(anchor);
remove(id);
reFilter((item) => item.reason.indexOf("属地") !== 0);
};
};
const loadNext = () => {
hasNext = index + size < Object.keys(list()).length;
Object.values(list())
.slice(index, index + size)
.forEach((item) => load(item));
if (hasNext === false) {
const loadNew = () => {
const row = document.createElement("TR");
row.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
row.innerHTML = `
|
|
|
`;
const actions = row.querySelectorAll("BUTTON");
actions[0].onclick = () => {
const filterMode = filterModule.switchModeByName(
actions[0].innerHTML
);
actions[0].innerHTML = filterMode;
};
actions[1].onclick = () => {
const keyword = row.querySelector("INPUT[type='text']").value;
const filterMode = actions[0].innerHTML;
if (keyword) {
const item = add(keyword, filterMode);
load(item, row);
loadNew();
reFilter();
}
};
tbody.appendChild(row);
};
loadNew();
}
index += size;
};
box.onscroll = () => {
if (hasNext === false) {
return;
}
if (
box.scrollHeight - box.scrollTop - box.clientHeight <=
wrapper.clientHeight
) {
loadNext();
}
};
const refresh = () => {
index = 0;
tbody.innerHTML = "";
loadNext();
};
return {
content,
refresh,
};
})();
return {
list,
get,
add,
edit,
remove,
view,
};
})();
// 猎巫模块
const witchHuntModule = (() => {
const key = "WITCH_HUNT";
const queue = [];
const cache = {};
// 获取设置列表
const list = () => GM_getValue(key) || {};
// 获取单条设置
const get = (fid) => {
// 获取列表
const settings = list();
// 如果已存在，则返回信息
if (settings[fid]) {
return settings[fid];
}
return null;
};
// 增加设置
// filterLevel: 0 - 仅标记; 1 - 标记并过滤
const add = async (fid, label, filterMode, filterLevel) => {
// FID 只能是数字
fid = parseInt(fid, 10);
// 获取列表
const settings = list();
// 如果版面 ID 已存在，则提示错误
if (Object.keys(settings).includes(fid)) {
alert("已有相同版面ID");
return;
}
// 请求版面信息
const info = await fetchModule.getForumInfo(fid);
// 如果版面不存在，则提示错误
if (info === null) {
alert("版面ID有误");
return;
}
// 计算标记颜色
const color = tagModule.generateColor(info.name);
// 保存设置
settings[fid] = {
fid,
name: info.name,
label,
color,
filterMode,
filterLevel,
};
GM_setValue(key, settings);
// 增加后需要清除缓存
Object.keys(cache).forEach((key) => {
delete cache[key];
});
// 返回设置信息
return settings[fid];
};
// 编辑设置
const edit = (fid, values) => {
// 获取列表
const settings = list();
// 没有则跳过
if (settings[fid] === undefined) {
return;
}
// 保存设置
settings[fid] = {
...settings[fid],
...values,
};
GM_setValue(key, settings);
// 编辑后需要重新加载
reFilter((item) => {
item.witchHunt = null;
return true;
});
};
// 删除设置
const remove = (fid) => {
// 获取列表
const settings = list();
// 没有则跳过
if (settings[fid] === undefined) {
return;
}
// 保存设置
delete settings[fid];
GM_setValue(key, settings);
// 删除后需要清除缓存
Object.keys(cache).forEach((key) => {
delete cache[key];
});
};
// 格式化版面
const format = (fid, name) => {
return `[${name}]`;
};
// 猎巫
const run = (item) => {
item.witchHunt = item.witchHunt || [];
// 重新过滤
const reload = (newValue) => {
const isEqual = newValue.sort().join() === item.witchHunt.sort().join();
if (isEqual) {
return;
}
item.witchHunt = newValue;
item.execute();
};
// 获取列表
const settings = Object.keys(list());
// 没有设置且没有旧数据，直接跳过
if (settings.length === 0 && item.witchHunt.length === 0) {
return;
}
// 猎巫任务
const task = async () => {
// 请求版面发言记录
const result = cache[item.uid]
? cache[item.uid]
: (
await Promise.all(
settings.map(async (fid) => {
// 当前版面发言记录
const result = await fetchModule.getForumPosted(
fid,
item.uid
);
// 写入当前设置
if (result) {
return parseInt(fid, 10);
}
return null;
})
)
).filter((i) => i !== null);
// 写入缓存，同一个页面多次请求没意义
cache[item.uid] = result;
// 执行完毕，如果结果有变，重新过滤
reload(result);
// 将当前任务移出队列
queue.shift();
// 如果还有任务，继续执行
if (queue.length > 0) {
queue[0]();
}
};
// 队列里已经有任务
const isRunning = queue.length > 0;
// 加入队列
queue.push(task);
// 如果没有正在执行的任务，则立即执行
if (isRunning === false) {
task();
}
};
// 重置
const clear = () => {
reFilter((item) => {
run(item);
return true;
});
};
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
element.innerHTML = `
猎巫模块需要占用额外的资源，请谨慎开启
`;
return element;
})();
let index = 0;
let size = 50;
let hasNext = false;
const box = content.querySelector("DIV");
const tbody = content.querySelector("TBODY");
const wrapper = content.querySelector(".filter-table-wrapper");
const load = (
{ fid, name, label, color, filterMode, filterLevel },
anchor = null
) => {
if (fid === null) {
if (anchor) {
tbody.removeChild(anchor);
}
return;
}
if (anchor === null) {
anchor = document.createElement("TR");
anchor.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
tbody.appendChild(anchor);
}
const checked = filterLevel ? "checked" : "";
anchor.innerHTML = `
${format(fid, name)}
|
${tagModule.format(null, label, color)}
|
|
|
|
`;
const actions = anchor.querySelectorAll("BUTTON");
actions[0].onclick = () => {
actions[0].innerHTML = filterModule.switchModeByName(
actions[0].innerHTML
);
};
actions[1].onclick = () => {
const filterMode = actions[0].innerHTML;
const filterLevel = anchor.querySelector(
`INPUT[type="checkbox"]:checked`
)
? 1
: 0;
edit(fid, {
filterMode,
filterLevel,
});
clear();
};
actions[2].onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
tbody.removeChild(anchor);
remove(fid);
clear();
};
};
const loadNext = () => {
hasNext = index + size < Object.keys(list()).length;
Object.values(list())
.slice(index, index + size)
.forEach((item) => load(item));
if (hasNext === false) {
const loadNew = () => {
const row = document.createElement("TR");
row.className = `row${
(tbody.querySelectorAll("TR").length % 2) + 1
}`;
row.innerHTML = `
|
|
|
|
|
`;
const actions = row.querySelectorAll("BUTTON");
actions[0].onclick = () => {
const filterMode = filterModule.switchModeByName(
actions[0].innerHTML
);
actions[0].innerHTML = filterMode;
};
actions[1].onclick = async () => {
const inputs = row.querySelectorAll("INPUT[type='text']");
const fid = inputs[0].value;
const label = inputs[1].value;
const filterMode = actions[0].innerHTML;
const filterLevel = row.querySelector(
`INPUT[type="checkbox"]:checked`
)
? 1
: 0;
if (fid && label) {
const item = await add(fid, label, filterMode, filterLevel);
if (item) {
load(item, row);
loadNew();
clear();
}
}
};
tbody.appendChild(row);
};
loadNew();
}
index += size;
};
box.onscroll = () => {
if (hasNext === false) {
return;
}
if (
box.scrollHeight - box.scrollTop - box.clientHeight <=
wrapper.clientHeight
) {
loadNext();
}
};
const refresh = () => {
index = 0;
tbody.innerHTML = "";
loadNext();
};
return {
content,
refresh,
};
})();
return {
list,
get,
add,
edit,
remove,
run,
view,
};
})();
// 通用设置
const commonModule = (() => {
// UI
const view = (() => {
const content = (() => {
const element = document.createElement("DIV");
element.style = "display: none";
return element;
})();
const refresh = () => {
content.innerHTML = "";
// 前置过滤
(() => {
const checked = preFilter ? "checked" : "";
const element = document.createElement("DIV");
element.innerHTML += `
`;
const checkbox = element.querySelector("INPUT");
checkbox.onchange = () => {
const newValue = checkbox.checked;
GM_setValue(PRE_FILTER_KEY, newValue);
location.reload();
};
content.appendChild(element);
})();
// 默认过滤方式
(() => {
const element = document.createElement("DIV");
element.innerHTML += `
默认过滤方式
${filterModule.tips}
`;
["标记", "遮罩", "隐藏"].forEach((item, index) => {
const span = document.createElement("SPAN");
const checked =
dataModule.getDefaultFilterMode() === item ? "checked" : "";
span.innerHTML += `
`;
const input = span.querySelector("INPUT");
input.onchange = () => {
if (input.checked) {
dataModule.setDefaultFilterMode(item);
reFilter((item) => item.filterMode === "继承");
}
};
element.querySelectorAll("div")[1].append(span);
});
content.appendChild(element);
})();
// 小号过滤（时间）
(() => {
const value = dataModule.getFilterRegdateLimit() / 86400000;
const element = document.createElement("DIV");
element.innerHTML += `
隐藏注册时间小于天的用户
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
const newValue =
parseInt(element.querySelector("INPUT").value, 10) || 0;
dataModule.setFilterRegdateLimit(
newValue < 0 ? 0 : newValue * 86400000
);
reFilter((item) => item.reason.indexOf("注册时间") !== 0);
};
content.appendChild(element);
})();
// 小号过滤（发帖数）
(() => {
const value = dataModule.getFilterPostnumLimit();
const element = document.createElement("DIV");
element.innerHTML += `
隐藏发帖数量小于贴的用户
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
const newValue =
parseInt(element.querySelector("INPUT").value, 10) || 0;
dataModule.setFilterPostnumLimit(newValue < 0 ? 0 : newValue);
reFilter((item) => item.reason.indexOf("发帖数量") !== 0);
};
content.appendChild(element);
})();
// 流量号过滤（主题比例）
(() => {
const value = dataModule.getFilterTopicRateLimit();
const element = document.createElement("DIV");
element.innerHTML += `
隐藏发帖比例大于%的用户
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
const newValue =
parseInt(element.querySelector("INPUT").value, 10) || 100;
if (newValue <= 0 || newValue > 100) {
return;
}
dataModule.setFilterTopicRateLimit(newValue);
reFilter((item) => item.reason.indexOf("发帖比例") !== 0);
};
content.appendChild(element);
})();
// 声望过滤
(() => {
const value = dataModule.getFilterReputationLimit() || "";
const element = document.createElement("DIV");
element.innerHTML += `
隐藏版面声望低于点的用户
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
const newValue = parseInt(element.querySelector("INPUT").value, 10);
dataModule.setFilterReputationLimit(newValue);
reFilter((item) => item.reason.indexOf("版面声望") !== 0);
};
content.appendChild(element);
})();
// 匿名过滤
(() => {
const checked = dataModule.getFilterAnony() ? "checked" : "";
const element = document.createElement("DIV");
element.innerHTML += `
`;
const checkbox = element.querySelector("INPUT");
checkbox.onchange = () => {
const newValue = checkbox.checked;
dataModule.setFilterAnony(newValue);
reFilter((item) => item.reason.indexOf("匿名") !== 0);
};
content.appendChild(element);
})();
// 删除没有标记的用户
(() => {
const element = document.createElement("DIV");
element.innerHTML += `
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
const filteredUsers = Object.values(userModule.list()).filter(
({ tags }) => tags.length === 0
);
filteredUsers.forEach(({ id }) => {
userModule.remove(id);
});
reFilter((item) =>
filteredUsers.find((user) => user.id === item.uid)
);
};
content.appendChild(element);
})();
// 删除没有用户的标记
(() => {
const element = document.createElement("DIV");
element.innerHTML += `
`;
const action = element.querySelector("BUTTON");
action.onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
const users = Object.values(userModule.list());
Object.values(tagModule.list()).forEach(({ id }) => {
if (users.find(({ tags }) => tags.includes(id))) {
return;
}
tagModule.remove(id);
});
};
content.appendChild(element);
})();
// 删除非激活中的用户
(() => {
const element = document.createElement("DIV");
element.innerHTML += `
`;
const action = element.querySelector("BUTTON");
const list = action.nextElementSibling;
action.onclick = () => {
if (confirm("是否确认?") === false) {
return;
}
const users = Object.values(userModule.list());
const filtered = [];
const waitingQueue = users.map(
({ id }) =>
() =>
fetchModule.getUserInfo(id).then(({ bit }) => {
const activeInfo = commonui.activeInfo(0, 0, bit);
const activeType = activeInfo[1];
if (["ACTIVED", "LINKED"].includes(activeType)) {
return;
}
list.innerHTML += userModule.format(id);
filtered.push(id);
userModule.remove(id);
})
);
const queueLength = waitingQueue.length;
const execute = () => {
if (waitingQueue.length) {
const next = waitingQueue.shift();
action.innerHTML = `删除非激活中的用户 (${
queueLength - waitingQueue.length
}/${queueLength})`;
action.disabled = true;
next().finally(execute);
} else {
action.disabled = false;
reFilter((item) => filtered.includes(item.uid));
}
};
execute();
};
content.appendChild(element);
})();
};
return {
content,
refresh,
};
})();
return {
view,
};
})();
// 额外数据请求模块
// 临时的缓存写法
const fetchModule = (() => {
// 简单的统一请求
const request = (url, config = {}) =>
fetch(url, {
headers: {
"X-User-Agent": USER_AGENT,
},
...config,
});
// 获取主题数量
// 缓存 1 小时
const getTopicNum = (() => {
const name = "TOPIC_NUM_CACHE";
const expireTime = 60 * 60 * 1000;
cacheModule.init(name, {
keyPath: "uid",
version: 1,
});
return async (uid) => {
const cache = await cacheModule.load(name, uid, expireTime);
if (cache) {
return cache.count;
}
const api = `/thread.php?lite=js&authorid=${uid}`;
const { __ROWS } = await new Promise((resolve) => {
request(api)
.then((res) => res.blob())
.then((blob) => {
const reader = new FileReader();
reader.onload = () => {
try {
const text = reader.result;
const result = JSON.parse(
text.replace("window.script_muti_get_var_store=", "")
);
resolve(result.data);
} catch {
resolve({});
}
};
reader.readAsText(blob, "GBK");
})
.catch(() => {
resolve({});
});
});
cacheModule.save(name, uid, {
uid,
count: __ROWS,
timestamp: new Date().getTime(),
});
return __ROWS;
};
})();
// 获取用户信息
// 缓存 1 小时
const getUserInfo = (() => {
const name = "USER_INFO_CACHE";
const expireTime = 60 * 60 * 1000;
cacheModule.init(name, {
keyPath: "uid",
version: 1,
});
return async (uid) => {
const cache = await cacheModule.load(name, uid, expireTime);
if (cache) {
return cache.data;
}
const api = `/nuke.php?lite=js&__lib=ucp&__act=get&uid=${uid}`;
const data = await new Promise((resolve) => {
request(api)
.then((res) => res.blob())
.then((blob) => {
const reader = new FileReader();
reader.onload = () => {
try {
const text = reader.result;
const result = JSON.parse(
text.replace("window.script_muti_get_var_store=", "")
);
resolve(result.data[0] || null);
} catch {
resolve(null);
}
};
reader.readAsText(blob, "GBK");
})
.catch(() => {
resolve(null);
});
});
if (data) {
cacheModule.save(name, uid, {
uid,
data,
timestamp: new Date().getTime(),
});
}
return data;
};
})();
// 获取顶楼用户信息（主要是发帖数量，常规的获取用户信息方法不一定有结果）、声望
// 缓存 10 分钟
const getUserInfoAndReputation = (() => {
const name = "PAGE_CACHE";
const expireTime = 10 * 60 * 1000;
cacheModule.init(name, {
keyPath: "url",
version: 1,
});
return async (tid, pid) => {
if (tid === undefined && pid === undefined) {
return;
}
const api = pid ? `/read.php?pid=${pid}` : `/read.php?tid=${tid}`;
const cache = await cacheModule.load(name, api, expireTime);
if (cache) {
return cache.data;
}
// 请求数据
const data = await new Promise((resolve) => {
request(api)
.then((res) => res.blob())
.then((blob) => {
const getLastIndex = (content, position) => {
if (position >= 0) {
let nextIndex = position + 1;
while (nextIndex < content.length) {
if (content[nextIndex] === "}") {
return nextIndex;
}
if (content[nextIndex] === "{") {
nextIndex = getLastIndex(content, nextIndex);
if (nextIndex < 0) {
break;
}
}
nextIndex = nextIndex + 1;
}
}
return -1;
};
const reader = new FileReader();
reader.onload = async () => {
const parser = new DOMParser();
const doc = parser.parseFromString(reader.result, "text/html");
const html = doc.body.innerHTML;
// 验证帖子正常
const verify = doc.querySelector("#m_posts");
if (verify) {
// 取得顶楼 UID
const uid = (() => {
const ele = doc.querySelector("#postauthor0");
if (ele) {
const res = ele.getAttribute("href").match(/uid=(\S+)/);
if (res) {
return res[1];
}
}
return 0;
})();
// 取得顶楼标题
const subject = doc.querySelector("#postsubject0").innerHTML;
// 取得顶楼内容
const content = doc.querySelector("#postcontent0").innerHTML;
// 非匿名用户
if (uid && uid > 0) {
// 取得用户信息
const userInfo = (() => {
// 起始JSON
const str = `"${uid}":{`;
// 起始下标
const index = html.indexOf(str) + str.length;
// 结尾下标
const lastIndex = getLastIndex(html, index);
if (lastIndex >= 0) {
try {
return JSON.parse(
`{${html.substring(index, lastIndex)}}`
);
} catch {}
}
return null;
})();
// 取得用户声望
const reputation = (() => {
const reputations = (() => {
// 起始JSON
const str = `"__REPUTATIONS":{`;
// 起始下标
const index = html.indexOf(str) + str.length;
// 结尾下标
const lastIndex = getLastIndex(html, index);
if (lastIndex >= 0) {
return JSON.parse(
`{${html.substring(index, lastIndex)}}`
);
}
return null;
})();
if (reputations) {
for (let fid in reputations) {
return reputations[fid][uid] || 0;
}
}
return NaN;
})();
resolve({
uid,
subject,
content,
userInfo,
reputation,
});
return;
}
resolve({
uid,
subject,
content,
});
return;
}
resolve(null);
};
reader.readAsText(blob, "GBK");
})
.catch(() => {
resolve(null);
});
});
if (data) {
cacheModule.save(name, api, {
url: api,
data,
timestamp: new Date().getTime(),
});
}
return data;
};
})();
// 获取版面信息
// 不会频繁调用，无需缓存
const getForumInfo = async (fid) => {
if (Number.isNaN(fid)) {
return null;
}
const api = `/thread.php?lite=js&fid=${fid}`;
const data = await new Promise((resolve) => {
request(api)
.then((res) => res.blob())
.then((blob) => {
const reader = new FileReader();
reader.onload = () => {
try {
const text = reader.result;
const result = JSON.parse(
text.replace("window.script_muti_get_var_store=", "")
);
if (result.data) {
resolve(result.data.__F || null);
return;
}
resolve(null);
} catch {
resolve(null);
}
};
reader.readAsText(blob, "GBK");
})
.catch(() => {
resolve(null);
});
});
return data;
};
// 获取版面发言记录
// 缓存 1 天
const getForumPosted = (() => {
const name = "FORUM_POSTED_CACHE";
const expireTime = 24 * 60 * 60 * 1000;
cacheModule.init(name, {
keyPath: "url",
persistent: true,
version: 2,
});
return async (fid, uid) => {
if (uid <= 0) {
return;
}
const api = `/thread.php?lite=js&authorid=${uid}&fid=${fid}`;
const cache = await cacheModule.load(name, api);
if (cache) {
// 发言是无法撤销的，只要有记录就永远不需要再获取
// 手动处理没有记录的缓存数据
if (
cache.data === false &&
cache.timestamp + expireTime < new Date().getTime()
) {
await remove(name, api);
}
return cache.data;
}
let isComplete = false;
let isBusy = false;
const func = async (url) =>
await new Promise((resolve) => {
if (isComplete || isBusy) {
resolve();
return;
}
request(url)
.then((res) => res.blob())
.then((blob) => {
const reader = new FileReader();
reader.onload = () => {
const text = reader.result;
// 将所有匹配的 FID 写入缓存，即使并不在设置里
const matched = text.match(/"fid":(-?\d+),/g);
if (matched) {
[
...new Set(
matched.map((item) =>
parseInt(item.match(/-?\d+/)[0], 10)
)
),
].forEach((item) => {
const key = api.replace(`&fid=${fid}`, `&fid=${item}`);
// 直接写入缓存
cacheModule.save(name, key, {
url: key,
data: true,
timestamp: new Date().getTime(),
});
// 已有结果，无需继续查询
if (fid === item) {
isComplete = true;
}
});
resolve();
return;
}
// 泥潭给版面查询接口增加了限制，经常会出现“服务器忙,请稍后重试”的错误
if (text.indexOf("服务器忙") > 0) {
isBusy = true;
}
resolve();
};
reader.readAsText(blob, "GBK");
})
.catch(() => {
resolve();
});
});
// 先获取回复记录的第一页，顺便可以获取其他版面的记录
// 没有再通过版面接口获取，避免频繁出现“服务器忙,请稍后重试”的错误
await func(api.replace(`&fid=${fid}`, `&searchpost=1`));
await func(api + "&searchpost=1");
await func(api);
// 无论成功与否都写入缓存
if (isComplete === false) {
// 遇到服务器忙的情况，手动调整缓存时间至 1 小时
const timestamp = isBusy
? new Date().getTime() - (expireTime - 60 * 60 * 1000)
: new Date().getTime();
// 写入失败缓存
cacheModule.save(name, api, {
url: api,
data: false,
timestamp,
});
}
return isComplete;
};
})();
// 每天清理缓存
(() => {
const today = new Date();
const lastTime = new Date(GM_getValue(CLEAR_TIME_KEY) || 0);
const isToday =
lastTime.getDate() === today.getDate() &&
lastTime.getMonth() === today.getMonth() &&
lastTime.getFullYear() === today.getFullYear();
if (isToday === false) {
cacheModule.clear();
GM_setValue(CLEAR_TIME_KEY, today.getTime());
}
})();
return {
getTopicNum,
getUserInfo,
getUserInfoAndReputation,
getForumInfo,
getForumPosted,
};
})();
// UI
const ui = (() => {
const modules = {};
// 主界面
const view = (() => {
const tabContainer = (() => {
const element = document.createElement("DIV");
element.className = "w100";
element.innerHTML = `
`;
return element;
})();
const tabPanelContainer = (() => {
const element = document.createElement("DIV");
element.style = "width: 80vw;";
return element;
})();
const content = (() => {
const element = document.createElement("DIV");
element.appendChild(tabContainer);
element.appendChild(tabPanelContainer);
return element;
})();
const addModule = (() => {
const tc = tabContainer.querySelector("TR");
const cc = tabPanelContainer;
return (name, module) => {
const tabBox = document.createElement("TD");
tabBox.innerHTML = `${name}`;
const tab = tabBox.childNodes[0];
const toggle = () => {
Object.values(modules).forEach((item) => {
if (item.tab === tab) {
item.tab.className = "nobr";
item.content.style = "display: block";
item.refresh();
} else {
item.tab.className = "nobr silver";
item.content.style = "display: none";
}
});
};
tc.append(tabBox);
cc.append(module.content);
tab.onclick = toggle;
modules[name] = {
...module,
tab,
toggle,
};
return modules[name];
};
})();
return {
content,
addModule,
};
})();
// 右上角菜单
const menu = (() => {
const container = document.createElement("DIV");
container.className = `td`;
container.innerHTML = `屏蔽`;
const content = container.querySelector("A");
const create = (onclick) => {
const anchor = document.querySelector("#mainmenu .td:last-child");
if (anchor) {
anchor.before(container);
content.onclick = onclick;
return true;
}
return false;
};
const update = (list) => {
const count = list.length;
if (count) {
content.innerHTML = `屏蔽 ${count}`;
} else {
content.innerHTML = `屏蔽`;
}
};
return {
create,
update,
};
})();
return {
...view,
...menu,
};
})();
// 判断是否为当前用户 UID
const isCurrentUID = (uid) => {
return unsafeWindow.__CURRENT_UID === parseInt(uid, 10);
};
// 获取过滤方式
const getFilterMode = async (item) => {
// 声明结果
const result = {
mode: -1,
reason: ``,
};
// 获取 UID
const uid = parseInt(item.uid, 10);
// 获取链接参数
const params = new URLSearchParams(location.search);
// 跳过屏蔽（插件自定义）
if (params.has("nofilter")) {
return;
}
// 收藏
if (params.has("favor")) {
return;
}
// 只看某人
if (params.has("authorid")) {
return;
}
// 跳过自己
if (isCurrentUID(uid)) {
return "";
}
// 用户过滤
(() => {
// 获取屏蔽列表里匹配的用户
const user = userModule.get(uid);
// 没有则跳过
if (user === null) {
return;
}
const { filterMode } = user;
const mode = filterModule.getModeByName(filterMode);
// 低于当前的过滤模式则跳过
if (mode <= result.mode) {
return;
}
// 更新过滤模式和原因
result.mode = mode;
result.reason = `用户模式: ${filterMode}`;
})();
// 标记过滤
(() => {
// 获取屏蔽列表里匹配的用户
const user = userModule.get(uid);
// 获取用户对应的标记，并跳过低于当前的过滤模式
const tags = user
? user.tags
.map((id) => tagModule.get({ id }))
.filter((i) => i !== null)
.filter(
(i) => filterModule.getModeByName(i.filterMode) > result.mode
)
: [];
// 没有则跳过
if (tags.length === 0) {
return;
}
// 取最高的过滤模式
const { filterMode, name } = tags.sort(
(a, b) =>
filterModule.getModeByName(b.filterMode) -
filterModule.getModeByName(a.filterMode)
)[0];
const mode = filterModule.getModeByName(filterMode);
// 更新过滤模式和原因
result.mode = mode;
result.reason = `标记: ${name}`;
})();
// 关键字过滤
await (async () => {
const { getContent } = item;
// 获取设置里的关键字列表，并跳过低于当前的过滤模式
const keywords = Object.values(keywordModule.list()).filter(
(i) => filterModule.getModeByName(i.filterMode) > result.mode
);
// 没有则跳过
if (keywords.length === 0) {
return;
}
// 根据过滤等级依次判断
const list = keywords.sort(
(a, b) =>
filterModule.getModeByName(b.filterMode) -
filterModule.getModeByName(a.filterMode)
);
for (let i = 0; i < list.length; i += 1) {
const { keyword, filterMode } = list[i];
// 过滤等级，0 为只过滤标题，1 为过滤标题和内容
const filterLevel = list[i].filterLevel || 0;
// 过滤标题
if (filterLevel >= 0) {
const { subject } = item;
const match = subject.match(keyword);
if (match) {
const mode = filterModule.getModeByName(filterMode);
// 更新过滤模式和原因
result.mode = mode;
result.reason = `关键字: ${match[0]}`;
return;
}
}
// 过滤内容
if (filterLevel >= 1) {
// 如果没有内容，则请求
const content = await (async () => {
if (item.content === undefined) {
await getContent().catch(() => {});
}
return item.content || null;
})();
if (content) {
const match = content.match(keyword);
if (match) {
const mode = filterModule.getModeByName(filterMode);
// 更新过滤模式和原因
result.mode = mode;
result.reason = `关键字: ${match[0]}`;
return;
}
}
}
}
})();
// 杂项过滤
// 放在属地前是因为符合条件的过多，没必要再请求它们的属地
await (async () => {
const { getUserInfo, getReputation } = item;
// 如果当前模式是显示，则跳过
if (filterModule.getNameByMode(result.mode) === "显示") {
return;
}
// 获取隐藏模式下标
const mode = filterModule.getModeByName("隐藏");
// 匿名
if (uid <= 0) {
const filterAnony = dataModule.getFilterAnony();
if (filterAnony) {
// 更新过滤模式和原因
result.mode = mode;
result.reason = "匿名";
}
return;
}
// 注册时间过滤
await (async () => {
const filterRegdateLimit = dataModule.getFilterRegdateLimit();
// 如果没有用户信息，则请求
const userInfo = await (async () => {
if (item.userInfo === undefined) {
await getUserInfo().catch(() => {});
}
return item.userInfo || {};
})();
const { regdate } = userInfo;
if (regdate === undefined) {
return;
}
if (
filterRegdateLimit > 0 &&
regdate * 1000 > new Date() - filterRegdateLimit
) {
// 更新过滤模式和原因
result.mode = mode;
result.reason = `注册时间: ${new Date(
regdate * 1000
).toLocaleDateString()}`;
return;
}
})();
// 发帖数量过滤
await (async () => {
const filterPostnumLimit = dataModule.getFilterPostnumLimit();
// 如果没有用户信息，则请求
const userInfo = await (async () => {
if (item.userInfo === undefined) {
await getUserInfo().catch(() => {});
}
return item.userInfo || {};
})();
const { postnum } = userInfo;
if (postnum === undefined) {
return;
}
if (filterPostnumLimit > 0 && postnum < filterPostnumLimit) {
// 更新过滤模式和原因
result.mode = mode;
result.reason = `发帖数量: ${postnum}`;
return;
}
})();
// 发帖比例过滤
await (async () => {
const filterTopicRateLimit = dataModule.getFilterTopicRateLimit();
// 如果没有用户信息，则请求
const userInfo = await (async () => {
if (item.userInfo === undefined) {
await getUserInfo().catch(() => {});
}
return item.userInfo || {};
})();
const { postnum } = userInfo;
if (postnum === undefined) {
return;
}
if (filterTopicRateLimit > 0 && filterTopicRateLimit < 100) {
// 获取主题数量
const topicNum = await fetchModule.getTopicNum(uid);
// 计算发帖比例
const topicRate = (topicNum / postnum) * 100;
if (topicRate > filterTopicRateLimit) {
// 更新过滤模式和原因
result.mode = mode;
result.reason = `发帖比例: ${topicRate.toFixed(
0
)}% (${topicNum}/${postnum})`;
return;
}
}
})();
// 版面声望过滤
await (async () => {
const filterReputationLimit = dataModule.getFilterReputationLimit();
if (Number.isNaN(filterReputationLimit)) {
return;
}
// 如果没有版面声望，则请求
const reputation = await (async () => {
if (item.reputation === undefined) {
await getReputation().catch(() => {});
}
return item.reputation || NaN;
})();
if (reputation < filterReputationLimit) {
// 更新过滤模式和原因
result.mode = mode;
result.reason = `版面声望: ${reputation}`;
return;
}
})();
})();
// 属地过滤
await (async () => {
// 匿名用户则跳过
if (uid <= 0) {
return;
}
// 获取设置里的属地列表，并跳过低于当前的过滤模式
const locations = Object.values(locationModule.list()).filter(
(i) => filterModule.getModeByName(i.filterMode) > result.mode
);
// 没有则跳过
if (locations.length === 0) {
return;
}
// 请求属地
const { ipLoc } = await fetchModule.getUserInfo(uid);
// 请求失败则跳过
if (ipLoc === undefined) {
return;
}
// 根据过滤等级依次判断
const list = locations.sort(
(a, b) =>
filterModule.getModeByName(b.filterMode) -
filterModule.getModeByName(a.filterMode)
);
for (let i = 0; i < list.length; i += 1) {
const { keyword, filterMode } = list[i];
const match = ipLoc.match(keyword);
if (match) {
const mode = filterModule.getModeByName(filterMode);
// 更新过滤模式和原因
result.mode = mode;
result.reason = `属地: ${ipLoc}`;
return;
}
}
})();
// 猎巫过滤
(() => {
// 获取猎巫结果
const witchHunt = item.witchHunt;
// 没有则跳过
if (witchHunt === undefined) {
return;
}
// 获取设置
const list = Object.values(witchHuntModule.list()).filter(({ fid }) =>
witchHunt.includes(fid)
);
// 筛选出匹配的猎巫
const filtered = Object.values(list)
.filter(({ filterLevel }) => filterLevel > 0)
.filter(
({ filterMode }) =>
filterModule.getModeByName(filterMode) > result.mode
);
// 没有则跳过
if (filtered.length === 0) {
return;
}
// 取最高的过滤模式
const { filterMode, label } = filtered.sort(
(a, b) =>
filterModule.getModeByName(b.filterMode) -
filterModule.getModeByName(a.filterMode)
)[0];
const mode = filterModule.getModeByName(filterMode);
// 更新过滤模式和原因
result.mode = mode;
result.reason = `猎巫: ${label}`;
})();
// 写入过滤模式和过滤原因
item.filterMode = filterModule.getNameByMode(result.mode);
item.reason = result.reason;
// 写入列表
listModule.add(item);
// 继承模式下返回默认过滤模式
if (item.filterMode === "继承") {
return dataModule.getDefaultFilterMode();
}
// 返回结果
return item.filterMode;
};
// 获取主题过滤方式
const getFilterModeByTopic = async (topic) => {
const { tid } = topic;
// 绑定额外的数据请求方式
if (topic.getContent === undefined) {
// 获取帖子内容，按需调用
const getTopic = () =>
new Promise((resolve, reject) => {
// 避免重复请求
if (topic.content || topic.userInfo || topic.reputation) {
resolve(topic);
return;
}
// 请求并写入数据
fetchModule
.getUserInfoAndReputation(tid, undefined)
.then(({ subject, content, userInfo, reputation }) => {
// 写入用户名
if (userInfo) {
topic.username = userInfo.username;
}
// 写入用户信息和声望
topic.userInfo = userInfo;
topic.reputation = reputation;
// 写入帖子标题和内容
topic.subject = subject;
topic.content = content;
// 返回结果
resolve(topic);
})
.catch(reject);
});
// 绑定请求方式
topic.getContent = getTopic;
topic.getUserInfo = getTopic;
topic.getReputation = getTopic;
}
// 获取过滤模式
const filterMode = await getFilterMode(topic);
// 返回结果
return filterMode;
};
// 获取回复过滤方式
const getFilterModeByReply = async (reply) => {
const { tid, pid, uid } = reply;
// 回复页面可以直接获取到用户信息和声望
if (uid > 0) {
// 取得用户信息
const userInfo = commonui.userInfo.users[uid];
// 取得用户声望
const reputation = (() => {
const reputations = commonui.userInfo.reputations;
if (reputations) {
for (let fid in reputations) {
return reputations[fid][uid] || 0;
}
}
return NaN;
})();
// 写入用户名
if (userInfo) {
reply.username = userInfo.username;
}
// 写入用户信息和声望
reply.userInfo = userInfo;
reply.reputation = reputation;
}
// 绑定额外的数据请求方式
if (reply.getContent === undefined) {
// 获取帖子内容，按需调用
const getReply = () =>
new Promise((resolve, reject) => {
// 避免重复请求
if (reply.userInfo || reply.reputation) {
resolve(reply);
return;
}
// 请求并写入数据
fetchModule
.getUserInfoAndReputation(tid, pid)
.then(({ subject, content, userInfo, reputation }) => {
// 写入用户名
if (userInfo) {
reply.username = userInfo.username;
}
// 写入用户信息和声望
reply.userInfo = userInfo;
reply.reputation = reputation;
// 写入帖子标题和内容
reply.subject = subject;
reply.content = content;
// 返回结果
resolve(reply);
})
.catch(reject);
});
// 绑定请求方式
reply.getContent = getReply;
reply.getUserInfo = getReply;
reply.getReputation = getReply;
}
// 获取过滤模式
const filterMode = await getFilterMode(reply);
// 返回结果
return filterMode;
};
// 处理引用
const handleQuote = async (content) => {
const quotes = content.querySelectorAll(".quote");
await Promise.all(
[...quotes].map(async (quote) => {
const uid = (() => {
const ele = quote.querySelector("a[href^='/nuke.php']");
if (ele) {
const res = ele.getAttribute("href").match(/uid=(\S+)/);
if (res) {
return res[1];
}
}
return 0;
})();
const { tid, pid } = (() => {
const ele = quote.querySelector("[title='快速浏览这个帖子']");
if (ele) {
const res = ele
.getAttribute("onclick")
.match(/fastViewPost(.+,(\S+),(\S+|undefined),.+)/);
if (res) {
return {
tid: parseInt(res[2], 10),
pid: parseInt(res[3], 10) || 0,
};
}
}
return {};
})();
// 获取过滤方式
const filterMode = await getFilterModeByReply({
uid,
tid,
pid,
subject: "",
content: quote.innerText,
});
(() => {
if (filterMode === "标记") {
filterModule.collapse(uid, quote, quote.innerHTML);
return;
}
if (filterMode === "遮罩") {
const source = document.createElement("DIV");
source.innerHTML = quote.innerHTML;
source.style.display = "none";
const caption = document.createElement("CAPTION");
caption.className = "filter-mask filter-mask-block";
caption.innerHTML = `Troll must die.`;
caption.onclick = () => {
quote.removeChild(caption);
source.style.display = "";
};
quote.innerHTML = "";
quote.appendChild(source);
quote.appendChild(caption);
return;
}
if (filterMode === "隐藏") {
quote.innerHTML = "";
return;
}
})();
})
);
};
// 过滤主题
const filterTopic = async (item) => {
// 绑定事件
if (item.nFilter === undefined) {
// 主题 ID
const tid = item[8];
// 主题标题
const title = item[1];
const subject = title.innerText;
// 主题作者
const author = item[2];
const uid =
parseInt(author.getAttribute("href").match(/uid=(\S+)/)[1], 10) || 0;
const username = author.innerText;
// 主题容器
const container = title.closest("tr");
// 过滤函数
const execute = async () => {
// 获取过滤方式
const filterMode = await getFilterModeByTopic(item.nFilter);
// 样式处理
(() => {
// 还原样式
// TODO 应该整体采用 className 来实现
(() => {
// 标记模式
container.style.removeProperty("textDecoration");
// 遮罩模式
title.classList.remove("filter-mask");
author.classList.remove("filter-mask");
})();
// 样式处理
(() => {
// 标记模式下，主题标记会有删除线标识
if (filterMode === "标记") {
title.style.textDecoration = "line-through";
return;
}
// 遮罩模式下，主题和作者会有遮罩样式
if (filterMode === "遮罩") {
title.classList.add("filter-mask");
author.classList.add("filter-mask");
return;
}
// 隐藏模式下，容器会被隐藏
if (filterMode === "隐藏") {
container.style.display = "none";
return;
}
})();
// 非隐藏模式下，恢复显示
if (filterMode !== "隐藏") {
container.style.removeProperty("display");
}
})();
// 猎巫会影响效率，待猎巫结果出来后再次过滤
witchHuntModule.run(item.nFilter);
};
// 绑定事件
item.nFilter = {
tid,
uid,
username,
container,
title,
author,
subject,
execute,
};
}
// 等待过滤完成
await item.nFilter.execute();
};
// 过滤回复
const filterReply = async (item) => {
// 绑定事件
if (item.nFilter === undefined) {
// 回复 ID
const pid = item.pid;
// 判断是否是楼层
const isFloor = typeof item.i === "number";
// 回复容器
const container = isFloor
? item.uInfoC.closest("tr")
: item.uInfoC.closest(".comment_c");
// 回复标题
const title = item.subjectC;
const subject = title.innerText;
// 回复内容
const content = item.contentC;
const contentBak = content.innerHTML;
// 回复作者
const author = container.querySelector(".posterInfoLine") || item.uInfoC;
const uid = parseInt(item.pAid, 10) || 0;
const username = author.querySelector(".author").innerText;
const avatar = author.querySelector(".avatar");
// 找到用户 ID，将其视为操作按钮
const action = container.querySelector('[name="uid"]');
// 创建一个元素，用于展示标记列表
// 贴条和高赞不显示
const tags = (() => {
if (isFloor === false) {
return null;
}
const element = document.createElement("div");
element.className = "filter-tags";
author.appendChild(element);
return element;
})();
// 过滤函数
const execute = async () => {
// 获取过滤方式
const filterMode = await getFilterModeByReply(item.nFilter);
// 样式处理
await (async () => {
// 还原样式
// TODO 应该整体采用 className 来实现
(() => {
// 标记模式
if (avatar) {
avatar.style.removeProperty("display");
}
content.innerHTML = contentBak;
// 遮罩模式
const caption = container.parentNode.querySelector("CAPTION");
if (caption) {
container.parentNode.removeChild(caption);
container.style.removeProperty("display");
}
})();
// 样式处理
(() => {
// 标记模式下，隐藏头像，采用泥潭的折叠样式
if (filterMode === "标记") {
if (avatar) {
avatar.style.display = "none";
}
filterModule.collapse(uid, content, contentBak);
return;
}
// 遮罩模式下，楼层会有遮罩样式
if (filterMode === "遮罩") {
const caption = document.createElement("CAPTION");
if (isFloor) {
caption.className = "filter-mask filter-mask-block";
} else {
caption.className = "filter-mask filter-mask-block left";
caption.style.width = "47%";
}
caption.innerHTML = `Troll must die.`;
caption.onclick = () => {
const caption = container.parentNode.querySelector("CAPTION");
if (caption) {
container.parentNode.removeChild(caption);
container.style.removeProperty("display");
}
};
container.parentNode.insertBefore(caption, container);
container.style.display = "none";
return;
}
// 隐藏模式下，容器会被隐藏
if (filterMode === "隐藏") {
container.style.display = "none";
return;
}
})();
// 处理引用
await handleQuote(content);
// 非隐藏模式下，恢复显示
// 如果是隐藏模式，没必要再加载按钮和标记
if (filterMode !== "隐藏") {
// 获取当前用户
const user = userModule.get(uid);
// 修改操作按钮颜色
if (action) {
if (user) {
action.style.background = "#CB4042";
} else {
action.style.background = "#AAA";
}
}
// 加载标记和猎巫
if (tags) {
const witchHunt = item.nFilter.witchHunt || [];
const list = [
...(user
? user.tags
.map((id) => tagModule.get({ id }))
.map((tag) => tagModule.format(tag.id)) || []
: []),
...Object.values(witchHuntModule.list())
.filter(({ fid }) => witchHunt.includes(fid))
.map(({ label, color }) =>
tagModule.format(null, label, color)
),
];
tags.style.display = list.length ? "" : "none";
tags.innerHTML = list.join("");
}
// 恢复显示
// 楼层的遮罩模式下仍需隐藏
if (filterMode !== "遮罩") {
container.style.removeProperty("display");
}
}
})();
// 猎巫会影响效率，待猎巫结果出来后再次过滤
witchHuntModule.run(item.nFilter);
};
// 绑定操作按钮事件
(() => {
if (action) {
// 隐藏匿名操作按钮
if (uid <= 0) {
action.style.display = "none";
return;
}
action.innerHTML = `屏蔽`;
action.onclick = (e) => {
const user = userModule.get(uid);
if (e.ctrlKey === false) {
userModule.view.details(uid, username, execute);
return;
}
if (user) {
userModule.remove(uid);
} else {
userModule.add(uid, username, [], filterModule.defaultMode);
}
execute();
};
}
})();
// 绑定事件
item.nFilter = {
pid,
uid,
username,
container,
title,
author,
subject,
content: content.innerText,
execute,
};
}
// 等待过滤完成
await item.nFilter.execute();
};
// 加载 UI
const loadUI = () => {
// 右上角菜单
const result = (() => {
let window;
return ui.create(() => {
if (window === undefined) {
window = commonui.createCommmonWindow();
}
window._.addContent(null);
window._.addTitle(`屏蔽`);
window._.addContent(ui.content);
window._.show();
});
})();
// 加载失败
if (result === false) {
return;
}
// 模块
ui.addModule("列表", listModule.view).toggle();
ui.addModule("用户", userModule.view);
ui.addModule("标记", tagModule.view);
ui.addModule("关键字", keywordModule.view);
ui.addModule("属地", locationModule.view);
ui.addModule("猎巫", witchHuntModule.view);
ui.addModule("通用设置", commonModule.view);
// 绑定列表更新回调
listModule.bindCallback(ui.update);
};
// 处理 mainMenu 模块
const handleMenu = () => {
let init = menuModule.init;
// 劫持 init 函数，这个函数完成后才能添加 UI
Object.defineProperty(menuModule, "init", {
get: () => {
return (...arguments) => {
// 等待执行完毕
init.apply(menuModule, arguments);
// 加载 UI
loadUI();
};
},
set: (value) => {
init = value;
},
});
// 如果已经有模块，则直接加载 UI
if (init) {
loadUI();
}
};
// 处理 topicArg 模块
const handleTopicModule = async () => {
let add = topicModule.add;
// 劫持 add 函数，这是泥潭的主题添加事件
Object.defineProperty(topicModule, "add", {
get: () => {
return async (...arguments) => {
// 主题 ID
const tid = arguments[8];
// 先直接隐藏，等过滤完毕后再放出来
(() => {
// 主题标题
const title = document.getElementById(arguments[1]);
// 主题容器
const container = title.closest("tr");
// 隐藏元素
container.style.display = "none";
})();
// 加入列表
add.apply(topicModule, arguments);
// 找到对应数据
const topic = topicModule.data.find((item) => item[8] === tid);
// 开始过滤
await filterTopic(topic);
};
},
set: (value) => {
add = value;
},
});
// 如果已经有数据，则直接过滤
if (topicModule.data) {
await Promise.all(Object.values(topicModule.data).map(filterTopic));
}
};
// 处理 postArg 模块
const handleReplyModule = async () => {
let proc = replyModule.proc;
// 劫持 proc 函数，这是泥潭的回复添加事件
Object.defineProperty(replyModule, "proc", {
get: () => {
return async (...arguments) => {
// 楼层号
const index = arguments[0];
// 先直接隐藏，等过滤完毕后再放出来
(() => {
// 判断是否是楼层
const isFloor = typeof index === "number";
// 评论额外标签
const prefix = isFloor ? "" : "comment";
// 用户容器
const uInfoC = document.querySelector(
`#${prefix}posterinfo${index}`
);
// 回复容器
const container = isFloor
? uInfoC.closest("tr")
: uInfoC.closest(".comment_c");
// 隐藏元素
container.style.display = "none";
})();
// 加入列表
proc.apply(replyModule, arguments);
// 找到对应数据
const reply = replyModule.data[index];
// 开始过滤
await filterReply(reply);
};
},
set: (value) => {
proc = value;
},
});
// 如果已经有数据，则直接过滤
if (replyModule.data) {
await Promise.all(Object.values(replyModule.data).map(filterReply));
}
};
// 处理 commonui 模块
const handleCommonui = () => {
// 监听 mainMenu 模块，UI 需要等待这个模块加载完成
(() => {
if (commonui.mainMenu) {
menuModule = commonui.mainMenu;
handleMenu();
return;
}
Object.defineProperty(commonui, "mainMenu", {
get: () => menuModule,
set: (value) => {
menuModule = value;
handleMenu();
},
});
})();
// 监听 topicArg 模块，这是泥潭的主题入口
(() => {
if (commonui.topicArg) {
topicModule = commonui.topicArg;
handleTopicModule();
return;
}
Object.defineProperty(commonui, "topicArg", {
get: () => topicModule,
set: (value) => {
topicModule = value;
handleTopicModule();
},
});
})();
// 监听 postArg 模块，这是泥潭的回复入口
(() => {
if (commonui.postArg) {
replyModule = commonui.postArg;
handleReplyModule();
return;
}
Object.defineProperty(commonui, "postArg", {
get: () => replyModule,
set: (value) => {
replyModule = value;
handleReplyModule();
},
});
})();
};
// 前置过滤
const handlePreFilter = () => {
// 监听 commonui 模块，这是泥潭的主入口
(() => {
if (unsafeWindow.commonui) {
commonui = unsafeWindow.commonui;
handleCommonui();
return;
}
Object.defineProperty(unsafeWindow, "commonui", {
get: () => commonui,
set: (value) => {
commonui = value;
handleCommonui();
},
});
})();
};
// 普通过滤
const handleFilter = () => {
const runFilter = async () => {
if (topicModule) {
await Promise.all(
Object.values(topicModule.data).map((item) => {
if (item.executed) {
return;
}
item.executed = true;
filterTopic(item);
})
);
}
if (replyModule) {
await Promise.all(
Object.values(replyModule.data).map((item) => {
if (item.executed) {
return;
}
item.executed = true;
filterReply(item);
})
);
}
};
const hookFunction = (object, functionName, callback) => {
((originalFunction) => {
object[functionName] = function () {
const returnValue = originalFunction.apply(this, arguments);
callback.apply(this, [returnValue, originalFunction, arguments]);
return returnValue;
};
})(object[functionName]);
};
const hook = () => {
(() => {
if (topicModule) {
return;
}
if (commonui.topicArg) {
topicModule = commonui.topicArg;
hookFunction(topicModule, "add", runFilter);
}
})();
(() => {
if (replyModule) {
return;
}
if (commonui.postArg) {
replyModule = commonui.postArg;
hookFunction(replyModule, "add", runFilter);
}
})();
};
hook();
runFilter();
hookFunction(commonui, "eval", hook);
};
// 主函数
(() => {
// 前置过滤
if (preFilter) {
handlePreFilter();
return;
}
// 等待页面加载完毕后过滤
unsafeWindow.addEventListener("load", () => {
if (unsafeWindow.commonui === undefined) {
return;
}
commonui = unsafeWindow.commonui;
menuModule = commonui.mainMenu;
loadUI();
handleFilter();
});
})();
})();