保存绯月的帖子和用户校验值到本地，并且在需要时补充
// ==UserScript==
// @name 绯月校验保存补充
// @version 1.3
// @icon https://gitee.com/miaolapd/KF_Online_Assistant/raw/master/icon.png
// @description 保存绯月的帖子和用户校验值到本地，并且在需要时补充
// @include https://*kfpromax.com/*
// @include https://*9shenmi.com/*
// @include https://*kfmax.com/*
// @include https://*bakabbs.com/*
// @include https://*365gal.com/*
// @include https://*365galgame.com/*
// @include https://*fygal.com/*
// @namespace https://greasyfork.org/users/1143233
// @run-at document-end
// ==/UserScript==
(async function() {
'use strict';
let db;
let isProcessing = false;
// 初始化 IndexedDB
function initDB() {
return new Promise((resolve, reject) => {
const request = indexedDB.open('ForumLinkParserDB', 1);
request.onerror = reject;
request.onsuccess = e => {
db = e.target.result;
resolve();
};
request.onupgradeneeded = e => {
db = e.target.result;
db.createObjectStore('linkCache', { keyPath: 'id' });
};
});
}
// 从 IndexedDB 获取或存储缓存项
function dbOperation(storeName, mode, action, data) {
return new Promise((resolve, reject) => {
const transaction = db.transaction([storeName], mode);
const store = transaction.objectStore(storeName);
const request = action === 'get' ? store.get(data) : store.put(data);
request.onerror = reject;
request.onsuccess = e => resolve(e.target.result);
});
}
// 处理 URL，提取 id 和 sf
function processUrl(url, needSf = true) {
try {
const params = new URLSearchParams(url.search);
const paramEntries = Array.from(params.entries());
let results = [];
// 遍历参数，查找tid/uid及其对应的sf
for (let i = 0; i < paramEntries.length; i++) {
const [key, value] = paramEntries[i];
if (key === 'tid' && value) {
// 查找下一个sf参数
const sfEntry = paramEntries.slice(i + 1).find(([k]) => k === 'sf');
if (!needSf || sfEntry) {
results.push({
id: 't' + value,
sf: sfEntry ? sfEntry[1] : null
});
}
} else if (key === 'uid' && value && value !== 'null' && value !== '') {
// 查找下一个sf参数
const sfEntry = paramEntries.slice(i + 1).find(([k]) => k === 'sf');
if (!needSf || sfEntry) {
results.push({
id: 'u' + value,
sf: sfEntry ? sfEntry[1] : null
});
}
}
}
return results;
} catch (error) {
console.error('Error processing URL:', error);
return [];
}
}
// 检查当前URL并在必要时补充sf参数
async function checkCurrentUrl() {
try {
const currentUrl = new URL(window.location.href);
if (currentUrl.searchParams.has('sf')) return;
const results = processUrl(currentUrl, false);
for (const result of results) {
const cacheItem = await dbOperation('linkCache', 'readonly', 'get', result.id);
if (cacheItem?.sf) {
// 在对应的tid或uid后添加sf参数
const params = new URLSearchParams(currentUrl.search);
const paramEntries = Array.from(params.entries());
const newParams = new URLSearchParams();
for (const [key, value] of paramEntries) {
newParams.append(key, value);
if ((key === 'tid' && result.id.startsWith('t')) ||
(key === 'uid' && result.id.startsWith('u'))) {
newParams.append('sf', cacheItem.sf);
}
}
currentUrl.search = newParams.toString();
console.log('[校验补充] 当前页面补充校验参数，准备跳转');
window.location.href = currentUrl.href;
break;
}
}
} catch (error) {
console.error('Error checking current URL:', error);
}
}
async function parseLinks() {
if (isProcessing) return;
isProcessing = true;
try {
const links = document.getElementsByTagName('a');
const newData = new Map();
let addedCount = 0;
// 第一步：收集有 sf 的链接数据
for (const link of links) {
const href = link.getAttribute('href');
if (!href) continue;
try {
const url = new URL(href, window.location.origin);
const results = processUrl(url);
for (const result of results) {
if (result.sf) {
newData.set(result.id, result.sf);
}
}
} catch {
continue;
}
}
// 第二步：存储新数据（仅当sf值不同时更新）
for (const [id, sf] of newData) {
const existing = await dbOperation('linkCache', 'readonly', 'get', id);
if (!existing || existing.sf !== sf) {
await dbOperation('linkCache', 'readwrite', 'put', { id, sf });
addedCount++;
}
}
if (addedCount > 0) {
console.log(`[校验补充] 新增了 ${addedCount} 条校验数据`);
}
// 第三步：补充没有 sf 的链接
for (const link of links) {
const href = link.getAttribute('href');
if (!href) continue;
try {
const url = new URL(href, window.location.origin);
if (url.searchParams.has('sf')) continue;
const results = processUrl(url, false);
for (const result of results) {
const cacheItem = await dbOperation('linkCache', 'readonly', 'get', result.id);
if (cacheItem?.sf) {
// 在对应的tid或uid后添加sf参数
const params = new URLSearchParams(url.search);
const paramEntries = Array.from(params.entries());
const newParams = new URLSearchParams();
for (const [key, value] of paramEntries) {
newParams.append(key, value);
if ((key === 'tid' && result.id.startsWith('t')) ||
(key === 'uid' && result.id.startsWith('u'))) {
newParams.append('sf', cacheItem.sf);
}
}
url.search = newParams.toString();
link.setAttribute('href', url.href);
break;
}
}
} catch {
continue;
}
}
} finally {
isProcessing = false;
}
}
try {
await initDB();
// 先检查当前URL
await checkCurrentUrl();
// 然后处理页面链接
await parseLinks();
// 使用防抖包装 parseLinks
let timeout;
const observer = new MutationObserver(() => {
clearTimeout(timeout);
timeout = setTimeout(parseLinks, 250);
});
observer.observe(document.body, {
childList: true,
subtree: true
});
} catch (error) {
console.error('Initialization error:', error);
}
})();