Transfer followings from kemono.su to nekohouse.su with a progress bar.
// ==UserScript==
// @name Kemono2Neko
// @namespace http://tampermonkey.net/
// @version 0.4.1
// @description Transfer followings from kemono.su to nekohouse.su with a progress bar.
// @author NBXX
// @match https://nekohouse.su/*
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @license MIT
// @connect kemono.su
// @connect nekohouse.su
// ==/UserScript==
(function() {
'use strict';
// 定位到要嵌入按钮的目标位置
const targetContainer = document.querySelector('body > div.global-sidebar > div.global-sidebar-entry.stuck-bottom > div');
if (!targetContainer) {
console.error('目标容器未找到，无法插入按钮。');
return;
}
// 复制目标位置的格式，创建一个新的按钮容器
const transferContainer = targetContainer.cloneNode(true);
transferContainer.innerHTML = ''; // 清空原有内容
const transferButton = document.createElement('div');
transferButton.id = 'transfer-button';
transferButton.innerText = '开始同步';
transferButton.style.cursor = 'pointer';
transferContainer.appendChild(transferButton);
targetContainer.parentNode.insertBefore(transferContainer, targetContainer);
// 创建一个进度条容器
const progressBarContainer = document.createElement('div');
progressBarContainer.id = 'progress-bar-container';
progressBarContainer.style.display = 'none';
document.body.appendChild(progressBarContainer);
GM_addStyle(`
#progress-bar-container {
position: fixed;
bottom: 0;
left: 0;
width: 100%;
height: 20px;
background: #000;
z-index: 10000;
display: flex;
overflow: hidden;
}
.progress-bar {
height: 100%;
}
.progress-bar.success {
background: green;
}
.progress-bar.failure {
background: red;
}
.progress-bar.pending {
background: black;
}
`);
transferButton.addEventListener('click', startTransfer);
function startTransfer() {
// 显示进度条
progressBarContainer.style.display = 'flex';
// 获取 nekohouse.su 的现有关注数据
GM_xmlhttpRequest({
method: 'GET',
url: 'https://nekohouse.su/api/v1/account/favorites',
onload: function(response) {
if (response.status === 200) {
const existingFavorites = JSON.parse(response.responseText);
const existingIds = new Set(existingFavorites.map(fav => `${fav.service}:${fav.id}`));
// 获取 kemono.cr 的关注数据
GM_xmlhttpRequest({
method: 'GET',
url: 'https://kemono.cr/api/v1/account/favorites?type=artist',
onload: function(kemonoResponse) {
if (kemonoResponse.status === 200) {
let favorites = JSON.parse(kemonoResponse.responseText);
// 过滤掉已经存在的关注
favorites = favorites.filter(fav => !existingIds.has(`${fav.service}:${fav.id}`));
const total = favorites.length;
// 创建进度条元素
for (let i = 0; i < total; i++) {
const progressBar = document.createElement('div');
progressBar.className = 'progress-bar pending';
progressBar.style.width = `${100 / total}%`;
progressBarContainer.appendChild(progressBar);
}
// 开始逐个添加关注
let completed = 0;
favorites.forEach((fav, index) => {
const url = `https://nekohouse.su/favorites/archive/${fav.service}/${fav.id}`;
GM_xmlhttpRequest({
method: 'POST',
url: url,
onload: function(postResponse) {
const progressBar = progressBarContainer.children[index];
if (postResponse.status === 200) {
progressBar.classList.remove('pending');
progressBar.classList.add('success');
transferButton.innerText = `${fav.name} 已添加`;
} else {
progressBar.classList.remove('pending');
progressBar.classList.add('failure');
}
// 检查是否完成
completed++;
if (completed === total) {
setTimeout(() => {
progressBarContainer.style.display = 'none';
transferButton.innerText = '开始同步';
}, 2000);
}
},
onerror: function() {
const progressBar = progressBarContainer.children[index];
progressBar.classList.remove('pending');
progressBar.classList.add('failure');
// 检查是否完成
completed++;
if (completed === total) {
setTimeout(() => {
progressBarContainer.style.display = 'none';
transferButton.innerText = '开始同步';
}, 2000);
}
}
});
});
} else {
console.error('Failed to fetch kemono favorites:', kemonoResponse);
}
},
onerror: function() {
console.error('Error occurred while trying to fetch kemono favorites.');
}
});
} else {
console.error('Failed to fetch nekohouse favorites:', response);
}
},
onerror: function() {
console.error('Error occurred while trying to fetch nekohouse favorites.');
}
});
}
})();