在e-hentai或exhentai中, 导出/入收藏
// ==UserScript==
// @name EH收藏导出/入
// @namespace https://www.mohuangdiyu.com/
// @version 1.0
// @description 在e-hentai或exhentai中, 导出/入收藏
// @author 地狱 魔皇
// @match *://e-hentai.org/*
// @match *://exhentai.org/*
// @grant GM_registerMenuCommand
// @grant GM_xmlhttpRequest
// @connect e-hentai.org
// @connect exhentai.org
// @license MIT
// ==/UserScript==
(function () {
'use strict';
const validSites = ['e-hentai.org', 'exhentai.org'];
if (!validSites.some(site => location.hostname.includes(site))) {
alert('此脚本仅支持 e-hentai 和 exhentai');
return;
}
const styles = `
.eh-mask {
position: fixed;
inset: 0;
background: rgba(0,0,0,0.6);
z-index: 9998;
}
.eh-popup {
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background: #fff;
color: #111;
padding: 20px;
z-index: 9999;
border-radius: 10px;
min-width: 300px;
max-height: 80vh;
overflow: auto;
box-shadow: 0 0 15px rgba(0,0,0,0.6);
font-family: sans-serif;
}
.eh-popup h3 {
margin-top: 0;
color: #222;
}
.eh-popup select, .eh-popup button, .eh-popup input, .eh-popup label {
width: 100%;
margin-top: 10px;
font-size: 14px;
color: #000;
background-color: #fff;
}
.eh-popup button {
background-color: #007bff;
color: #fff;
border: none;
padding: 8px;
border-radius: 4px;
cursor: pointer;
}
.eh-popup button:hover {
background-color: #0056b3;
}
.eh-status {
margin-top: 15px;
font-size: 13px;
max-height: 200px;
overflow-y: auto;
white-space: pre-wrap;
background: #f9f9f9;
color: #000;
padding: 10px;
border-radius: 5px;
border: 1px solid #ccc;
}
`;
function injectStyles() {
const styleTag = document.createElement('style');
styleTag.textContent = styles;
document.head.appendChild(styleTag);
}
function fetchFavoriteCategories(callback) {
const base = location.origin;
GM_xmlhttpRequest({
method: 'GET',
url: base + '/favorites.php',
onload: function (res) {
const parser = new DOMParser();
const doc = parser.parseFromString(res.responseText, 'text/html');
const results = [
{ name: 'All', id: 'all' }
];
doc.querySelectorAll('div.fp').forEach(div => {
const onclick = div.getAttribute('onclick');
if (onclick && onclick.includes('favorites.php?favcat=')) {
const match = onclick.match(/favcat=(\d+)/);
const icon = div.querySelector('.i');
const name = icon ? icon.getAttribute('title') : null;
if (match && name) {
results.push({ id: match[1], name });
}
}
});
callback(results);
},
onerror: function () {
alert('无法加载收藏夹列表');
}
});
}
function fetchAllPages(startUrl, callback, accumulated = []) {
GM_xmlhttpRequest({
method: 'GET',
url: startUrl,
onload: function (res) {
const parser = new DOMParser();
const doc = parser.parseFromString(res.responseText, 'text/html');
const rows = doc.querySelectorAll('table.itg > tbody > tr');
rows.forEach(tr => {
const a = tr.querySelector('td.gl3c.glname > a');
if (!a) return;
const url = a.href;
const title = a.querySelector('div.glink')?.textContent.trim() || '';
let note = a.querySelector('div.glfnote')?.textContent.trim() || '';
note = note.replace(/^Note:\s*/i, '');
// 查找以 posted_ 开头的 div
const postedDiv = tr.querySelector('div[id^="posted_"]');
const favName = postedDiv?.getAttribute('title') || '';
const imgElement = tr.querySelector('div.glthumb img');
const img_url = imgElement
? (imgElement.getAttribute('data-src') || imgElement.getAttribute('src') || '').replace('s.exhentai.org', 'ehgt.org')
: '';
accumulated.push({
标题: title,
链接: url,
说明: note,
收藏夹: favName,
缩略图: img_url
});
});
const next = doc.querySelector('a#unext');
if (next) {
fetchAllPages(next.href, callback, accumulated);
} else {
callback(accumulated);
}
},
onerror: function () {
alert('无法加载收藏内容');
}
});
}
function fetchFavorites(favcat, callback) {
const base = location.origin;
const url = favcat === 'all' ? base + '/favorites.php?inline_set=dm_l' : `${base}/favorites.php?inline_set=dm_l&favcat=${favcat}`;
fetchAllPages(url, callback);
}
function downloadExportedData(data, format) {
if (format === 'json') {
const json = data.map(item => ({ title: item['标题'], url: item['链接'], note: item['说明'], favname: item['收藏夹'], img_url: item['缩略图'] }));
const blob = new Blob([JSON.stringify(json, null, 2)], { type: 'application/json' });
const url = URL.createObjectURL(blob);
triggerDownload(url, 'favorites.json');
} else if (format === 'xlsx') {
if (typeof XLSX === 'undefined') {
alert('XLSX 库未加载');
return;
}
const worksheet = XLSX.utils.json_to_sheet(data);
const workbook = XLSX.utils.book_new();
XLSX.utils.book_append_sheet(workbook, worksheet, '收藏');
const wbout = XLSX.write(workbook, { bookType: 'xlsx', type: 'array' });
const blob = new Blob([wbout], { type: 'application/octet-stream' });
const url = URL.createObjectURL(blob);
triggerDownload(url, 'favorites.xlsx');
}
}
function triggerDownload(url, filename) {
const a = document.createElement('a');
a.href = url;
a.download = filename;
document.body.appendChild(a);
a.click();
a.remove();
URL.revokeObjectURL(url);
}
function showExportPopup() {
if (document.querySelector('.eh-mask')) return;
fetchFavoriteCategories(favCats => {
const mask = document.createElement('div');
mask.className = 'eh-mask';
const popup = document.createElement('div');
popup.className = 'eh-popup';
const title = document.createElement('h3');
title.textContent = '导出收藏';
const formatSelect = document.createElement('select');
['json', 'xlsx'].forEach(fmt => {
const opt = document.createElement('option');
opt.value = fmt;
opt.textContent = `导出格式：${fmt}`;
formatSelect.appendChild(opt);
});
const favSelect = document.createElement('select');
favCats.forEach(cat => {
const opt = document.createElement('option');
opt.value = cat.id;
opt.textContent = `收藏夹：${cat.name}`;
favSelect.appendChild(opt);
});
const exportBtn = document.createElement('button');
exportBtn.textContent = '导出';
exportBtn.onclick = () => {
const format = formatSelect.value;
const favcat = favSelect.value;
fetchFavorites(favcat, data => {
downloadExportedData(data, format);
});
closePopup();
};
popup.appendChild(title);
popup.appendChild(formatSelect);
popup.appendChild(favSelect);
popup.appendChild(exportBtn);
document.body.appendChild(mask);
document.body.appendChild(popup);
function closePopup() {
mask.remove();
popup.remove();
}
mask.addEventListener('click', closePopup);
});
}
function parseGalleryInfo(url) {
const match = url.match(/\/g\/(\d+)\/([a-z0-9]+)\//);
return match ? { gid: match[1], token: match[2] } : null;
}
function importFavoritesFromData(data, favcat, skipDuplicate, statusBox) {
const base = location.origin;
let cancelImport = false;
// 添加取消按钮
const cancelBtn = document.createElement('button');
cancelBtn.textContent = '取消导入';
cancelBtn.style.marginTop = '10px';
cancelBtn.onclick = () => cancelImport = true;
statusBox.parentElement.appendChild(cancelBtn);
function extractGids(existingGids) {
const gidSet = new Set();
// 遍历existingGids数组
for (let i = 0; i < existingGids.length; i++) {
const url = existingGids[i]['链接'];
const info = parseGalleryInfo(url);
if (info && info.gid) {
gidSet.add(info.gid);
}
}
return gidSet;
}
function doImport(existingGids) {
let success = 0, fail = 0;
const importOne = (item, index) => {
if (cancelImport) {
statusBox.textContent += `\n🚫 导入已取消\n`;
return;
}
const info = parseGalleryInfo(item.url);
if (!info) {
statusBox.textContent += `❌ 无效链接: ${item.url}\n`;
fail++;
return;
}
if (skipDuplicate && existingGids.has(info.gid)) {
statusBox.textContent += `⚠️ 已存在跳过: ${item.url}\n`;
return;
}
const formData = new URLSearchParams();
formData.set('favcat', favcat);
formData.set('favnote', item.note || '');
formData.set('apply', 'Add to Favorites');
formData.set('update', '1');
GM_xmlhttpRequest({
method: 'POST',
url: `${base}/gallerypopups.php?gid=${info.gid}&t=${info.token}&act=addfav`,
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
data: formData.toString(),
onload: () => {
if (cancelImport) return;
statusBox.textContent += `✅ 成功: ${item.url}\n`;
success++;
},
onerror: () => {
if (cancelImport) return;
statusBox.textContent += `❌ 失败: ${item.url}\n`;
fail++;
}
});
};
for (let i = 0; i < data.length; i++) {
if (cancelImport) break;
importOne(data[i], i);
}
}
if (skipDuplicate) {
fetchAllPages(base + '/favorites.php', (existingGids) => {
const gidSet = extractGids(existingGids);
doImport(gidSet);
});
} else {
doImport();
}
}
function showImportPopup() {
if (document.querySelector('.eh-mask')) return;
fetchFavoriteCategories(favCats => {
const mask = document.createElement('div');
mask.className = 'eh-mask';
const popup = document.createElement('div');
popup.className = 'eh-popup';
const title = document.createElement('h3');
title.textContent = '导入收藏';
const fileInput = document.createElement('input');
fileInput.type = 'file';
fileInput.accept = '.json,.xlsx';
const favSelect = document.createElement('select');
favCats.forEach(cat => {
if (cat.name === "All") return;
const opt = document.createElement('option');
opt.value = cat.id;
opt.textContent = `收藏夹：${cat.name}`;
favSelect.appendChild(opt);
});
const skipCheckbox = document.createElement('input');
skipCheckbox.type = 'checkbox';
skipCheckbox.id = 'skipDup';
const skipLabel = document.createElement('label');
skipLabel.textContent = '跳过已存在的收藏';
skipLabel.htmlFor = 'skipDup';
const importBtn = document.createElement('button');
importBtn.textContent = '开始导入';
const statusBox = document.createElement('div');
statusBox.className = 'eh-status';
statusBox.textContent = '等待导入...';
const controlBox = document.createElement('div');
const checkboxMap = []; // 用于收集所有复选框状态
importBtn.onclick = () => {
const file = fileInput.files[0];
if (!file) return alert('请先选择文件');
const reader = new FileReader();
reader.onload = function () {
let data;
if (file.name.endsWith('.json')) {
try {
data = JSON.parse(reader.result);
} catch (e) {
return alert('JSON格式错误');
}
} else if (file.name.endsWith('.xlsx')) {
if (typeof XLSX === 'undefined') return alert('XLSX 库未加载');
const workbook = XLSX.read(reader.result, { type: 'binary' });
const sheet = workbook.Sheets[workbook.SheetNames[0]];
data = XLSX.utils.sheet_to_json(sheet);
}
if (!Array.isArray(data)) return alert('导入数据无效');
// 清空旧的状态
statusBox.textContent = '';
statusBox.style.display = 'flex';
statusBox.style.flexWrap = 'wrap';
statusBox.style.gap = '12px';
statusBox.style.height = '50vh';
statusBox.style.overflowY = 'auto';
controlBox.style.marginBottom = '10px';
controlBox.style.display = 'flex';
controlBox.style.justifyContent = 'space-between';
controlBox.style.alignItems = 'center';
const counter = document.createElement('span');
counter.textContent = `已勾选 0 / ${data.length}`;
const selectAllBtn = document.createElement('button');
selectAllBtn.textContent = '全选';
selectAllBtn.onclick = () => {
checkboxMap.forEach(checkbox => checkbox.checked = true);
updateCounter();
};
const invertBtn = document.createElement('button');
invertBtn.textContent = '反选';
invertBtn.onclick = () => {
checkboxMap.forEach(checkbox => checkbox.checked = !checkbox.checked);
updateCounter();
};
function updateCounter() {
const checked = checkboxMap.filter(cb => cb.checked).length;
counter.textContent = `已勾选 ${checked} / ${data.length}`;
}
const buttonGroup = document.createElement('div');
buttonGroup.appendChild(selectAllBtn);
buttonGroup.appendChild(invertBtn);
controlBox.appendChild(counter);
controlBox.appendChild(buttonGroup);
// 构建列表
data.forEach((item, index) => {
const label = document.createElement('label');
label.style.display = 'flex';
label.style.alignItems = 'center';
label.style.flex = '1 1 calc(33.333% - 12px)';
label.style.padding = '10px';
label.style.marginBottom = '10px';
label.style.border = '1px solid #ccc';
label.style.borderRadius = '6px';
label.style.background = '#f4f4f4';
label.style.boxSizing = 'border-box';
label.style.gap = '8px';
const checkbox = document.createElement('input');
checkbox.type = 'checkbox';
checkbox.checked = true;
checkboxMap.push(checkbox);
checkbox.onclick = updateCounter;
const title = item.title || item.标题 || '无标题';
const note = item.note || item.说明 || '';
const url = item.url || item.链接 || '';
const favName = item.收藏夹 || item.favname;
const thumbUrl = item.img_url || item.缩略图
const img = document.createElement('img');
img.src = thumbUrl;
img.style.width = '60px';
img.style.height = 'auto';
img.style.flexShrink = '0';
img.style.borderRadius = '4px';
img.style.objectFit = 'cover';
const span = document.createElement('span');
span.textContent = title;
span.style.marginLeft = '8px';
span.title = `链接: ${url}\n说明: ${note}\n收藏夹: ${favName}`;
label.appendChild(checkbox);
label.appendChild(img)
label.appendChild(span);
statusBox.appendChild(label);
});
// 替换“开始导入”按钮行为
importBtn.textContent = '确认导入已勾选项';
importBtn.onclick = () => {
const selectedData = data.filter((_, i) => checkboxMap[i].checked);
if (selectedData.length === 0) return alert('请至少勾选一个收藏');
statusBox.textContent = `正在导入 ${selectedData.length} 个收藏...\n`;
importFavoritesFromData(selectedData, favSelect.value, skipCheckbox.checked, statusBox);
};
};
if (file.name.endsWith('.xlsx')) reader.readAsBinaryString(file);
else reader.readAsText(file);
};
popup.appendChild(title);
popup.appendChild(fileInput);
popup.appendChild(favSelect);
popup.appendChild(skipCheckbox);
popup.appendChild(skipLabel);
popup.appendChild(importBtn);
popup.appendChild(statusBox);
popup.appendChild(controlBox);
document.body.appendChild(mask);
document.body.appendChild(popup);
function closePopup() {
mask.remove();
popup.remove();
}
mask.addEventListener('click', closePopup);
});
}
function load() {
GM_registerMenuCommand('📤 导出收藏', showExportPopup);
GM_registerMenuCommand('📥 导入收藏', showImportPopup);
// 自动加载 xlsx 库
const script = document.createElement('script');
script.src = 'https://cdnjs.cloudflare.com/ajax/libs/xlsx/0.18.5/xlsx.full.min.js';
document.head.appendChild(script);
}
injectStyles();
load();
})();