Renaming tool for web-based version of baidu netdisk. It supports batch renaming. 百度网盘的重命名小工具，支持批量重命名。
// ==UserScript==
// @name baidu-netdisk-rename
// @namespace http://tampermonkey.net/
// @version 0.6
// @description Renaming tool for web-based version of baidu netdisk. It supports batch renaming. 百度网盘的重命名小工具，支持批量重命名。
// @author neotan
// @match https://pan.baidu.com/disk/*
// @grant GM_addStyle
// @grant GM_getResourceText
// @resource purecss https://cdn.jsdelivr.net/npm/purecss@1.0.1/build/pure-min.min.css
// @resource responsiveCss https://cdn.jsdelivr.net/npm/purecss@1.0.1/build/grids-responsive-min.css
// @license MIT
// ==/UserScript==
;(async function () {
'use strict'
// ------------------- Utilities START ------------------- //
function getMeta() {
var filemanagerUrl
var taskqueryUrl
try {
var scriptTag = $('script').filter((i, ctt) => {
return !ctt.src && ctt.text.includes('"bdstoken":"')
})[0]
var bdstoken = scriptTag.text.match(/(?<=bdstoken"\s*:\s*")([A-Za-z0-9]*)(?=")/).pop().trim()
if (bdstoken) {
filemanagerUrl = `https://pan.baidu.com/api/filemanager?opera=rename&async=2&onnest=fail&channel=chunlei&web=1&app_id=250528&bdstoken=${bdstoken}&clienttype=0`
taskqueryUrl = `https://pan.baidu.com/share/taskquery?taskid=1052678625270016&channel=chunlei&web=1&app_id=250528&bdstoken=${bdstoken}&clienttype=0`
}
} catch (e) {
console.error(e)
}
return {
filemanagerUrl,
taskqueryUrl,
}
}
function getFileNames() {
var nodes = document.querySelectorAll('.file-name .text a')
return [...nodes].map(n => n.textContent)
}
function escapeRegExp(str) {
return str.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&')
}
function createFileName(oldName, searchStr, replaceStr, applyToAll, caseSenstive, useRegexp = true) {
var g = applyToAll ? 'g' : ''
var i = caseSenstive ? '' : 'i'
var rex = new RegExp(escapeRegExp(searchStr), g + i)
return oldName.replace(rex, replaceStr)
}
function getCWD() {
var addr = window.location.href
var urlParams = new URLSearchParams(addr.substring(addr.indexOf('?') + 1))
var cwd = urlParams.get('path')
if (!cwd) {
throw new Error('Can\'t get current working directory.')
}
return cwd
}
function getBatchActions(cwd, batchText, applyToAll = true, caseSenstive = false, separator) {
if (batchText && separator) {
return batchText
.split('\n')
.map(line => {
line = line.trim()
var namingPair = line.split(separator)
if (namingPair && namingPair.length === 2) {
return getAction(cwd, namingPair[0].trim(), namingPair[0].trim(), namingPair[1].trim(), applyToAll, caseSenstive)
}
})
.filter(action => action)
}
}
function getAction(cwd, fileName, searchStr, replaceStr, applyToAll = true, caseSenstive = false) {
var path = cwd + '/' + fileName
var newname = createFileName(fileName, searchStr, replaceStr, applyToAll, caseSenstive)
return fileName !== newname ? {path, newname} : ''
}
function getFormData(actions) {
var formData = new FormData()
formData.append('filelist', JSON.stringify(actions))
return formData
}
function showMsg(msg) {
$('.msg').html(msg).show('slow').delay(10000).hide(500)
}
function postData(url, formData) {
fetch(url, {
method: 'POST',
body: formData,
})
.then(res => res.json())
.catch(err => console.error('Error:', err))
.then(res => console.log('Response:', res))
}
function toBatchMode() {
$('.single-mode').map(function () {
$(this).slideUp(() => {
$('.batch-mode').map(function () {
$(this).slideDown()
})
})
})
}
function toSingleMode() {
$('.batch-mode').map(function () {
$(this).slideUp(() => {
$('.single-mode').map(function () {
$(this).slideDown()
})
})
})
}
// ------------------- Utilities END ------------------- //
// ------------------- Main Functions declaration START ------------------- //
var msg = ''
var isBatchMode = $('.batch-switcher').prop('checked', true)
var customCss = `
.pure-g {
padding: 5px;
display: flex;
align-items: center;
background: #f1f1f1;
}
.netdisk-rename{
display: flex;
}
.rename-form {
width: 100%;
display: none;
}
.rename-form > label {
white-space: nowrap;
}
.rename-btn-wrapper > label:not(:first-child) {
margin-left: 10px;
}
.rename-form__input-text {
width: 80%;
}
.rename-btn-wrapper > label:not(:last-child) {
margin-right: 10px;
}
.msg{
background: #b1e279;
padding: 8px 10px;
display: none;
}
.toggle-btn{
font-size: 10px;
position: absolute;
top: 0;
left: 0;
z-index: 2147483647;
width: 26px;
transition: all .2s;
}
.rename-btn{
width: 100%;
}
.rename-btn-wrapper{
display: flex;
}
.author-label{
font-size: 1.3rem;
}
.batch-mode{
display: none;
}
.enlarge {
width: 100px;
height: 30px;
font-size: 12px;
}
`
var domHtml = `
<div class="netdisk-rename">
<button class="pure-button pure-button-primary toggle-btn" title="Toggle Netdisk renaming panel">R</button>
<form class="pure-g pure-form rename-form">
<div class="rename-btn-wrapper">
<label class="pure-u-1 pure-button">Case Senstive? <input type="checkbox" name="caseSenstive" checked></label>
<label class="pure-u-1 pure-button">Apply to all? <input type="checkbox" name="applyToAll" checked></label>
<label class="pure-u-1 pure-button">Batch <input type="checkbox" class="batch-switcher" name="isBatchMode"></label>
<button class="pure-button pure-button-primary rename-btn" type="submit">Rename</button>
<a class="pure-link author-label" href="https://greasyfork.org/en/scripts/398489-baidu-netdisk-rename">☸</a>
</div>
<div class="single-mode">
<label class="pure-u-8-24">Replace: <input class="rename-form__input-text" type="text" name="searchStr"/></label>
<label class="pure-u-8-24">with: <input class="rename-form__input-text" type="text" name="replaceStr"/></label>
<label class="pure-u-7-24">Extension: <input class="rename-form__input-text" type="text" name="extention" size=10 value=".mp4" placeholder="all files"/></label>
</div>
<div class="batch-mode">
<label class="pure-u-8-24">Separator: <input class="rename-form__input-text" type="text" name="separator" value="###"/></label>
<label class="pure-u-1">
<textarea class="pure-u-1" name="batchText" rows="4">
oldName1 ### newName1
oldName2 ### newName2
</textarea>
</label>
</div>
<div class="pure-u-1 msg">${msg}</div>
</form>
</div>
`
function main() {
GM_addStyle(GM_getResourceText('purecss'))
GM_addStyle(GM_getResourceText('responsiveCss'))
GM_addStyle(customCss)
$('#layoutMain').prepend($(domHtml))
// initiate listeners
$('.toggle-btn').hover(function () {
$(this).addClass('enlarge').text('Rename Panel')
}, function () {
$(this).removeClass('enlarge').text('R')
})
$('.toggle-btn').click(() => $('.rename-form').slideToggle('fast'))
$('.rename-form').submit(function (event) {
event.preventDefault()
var urlParams = new URLSearchParams($(this).serialize())
var searchStr = urlParams.get('searchStr')
var replaceStr = urlParams.get('replaceStr')
var extention = urlParams.get('extention')
var applyToAll = urlParams.get('applyToAll')
var caseSenstive = urlParams.get('caseSenstive')
var isBatchMode = urlParams.get('isBatchMode')
var batchText = urlParams.get('batchText')
var separator = urlParams.get('separator')
var fileNames = getFileNames().filter(name => name.endsWith(extention))
var cwd = getCWD()
var actions = []
if (isBatchMode) {
actions = getBatchActions(cwd, batchText, applyToAll = true, caseSenstive = false, separator)
} else {
actions = fileNames.map(fileName => getAction(cwd, fileName, searchStr, replaceStr, applyToAll, caseSenstive)).filter(action => action)
}
var formData = getFormData(actions)
var {filemanagerUrl, taskqueryUrl} = getMeta()
if (actions.length > 0 && filemanagerUrl && taskqueryUrl) {
postData(filemanagerUrl, formData)
postData(taskqueryUrl, formData)
showMsg(`Tried renaming ${actions.length} files, please <a onclick="location.reload()" style="cursor:pointer;">Refresh</a> for result.`)
} else {
showMsg('Nothing matched!')
}
})
$('.batch-switcher').change(function () {
if (this.checked) {
toBatchMode()
} else {
toSingleMode()
}
})
console.log('baidu-netdisk-rename initiated!')
}
// ------------------- Main Functions declaration END ------------------- //
// ------------------- Main Functions execution START ------------------- //
main()
})()