Batch downloader for ux.getuploader.com
Stan na
// ==UserScript==
// @name UX Batch Downloader
// @namespace http://tampermonkey.net/
// @version 0.11
// @description Batch downloader for ux.getuploader.com
// @author Amarillys
// @match https://ux.getuploader.com/*
// @icon https://www.google.com/s2/favicons?domain=getuploader.com
// @require https://cdnjs.cloudflare.com/ajax/libs/jszip/3.2.2/jszip.min.js
// @require https://cdnjs.cloudflare.com/ajax/libs/dat-gui/0.7.6/dat.gui.min.js
// @grant GM_xmlhttpRequest
// @grant unsafeWindow
// @license MIT
// ==/UserScript==
(function() {
'use strict';
const G = init()
window = unsafeWindow
// const DL_PATH = 'https://downloadx.getuploader.com/g/'
const user = location.pathname.match(/\/(.*?)\//)[1]
let status = G.initStatus()
const statusTextCtl = initGUI(G)
function init() {
const G = {}
G.Zip = class {
constructor(title) {
this.title = title
this.zip = new JSZip()
this.size = 0
this.partIndex = 0
}
file(filename, blob) {
this.zip.file(filename, blob, {
compression: 'STORE'
})
this.size += blob.size
}
add(folder, name, blob) {
if (this.size + blob.size >= G.Zip.MAX_SIZE)
this.pack()
this.zip.folder(G.purifyName(folder)).file(G.purifyName(name), blob, {
compression: 'STORE'
})
this.size += blob.size
}
pack(callback) {
if (this.size === 0) return
let index = this.partIndex
this.zip
.generateAsync({
type: 'blob',
compression: 'STORE'
})
.then(zipBlob => {
G.saveBlob(zipBlob, `${this.title}-${index}.zip`)
typeof callback === 'function' && callback()
})
this.partIndex++
this.zip = new JSZip()
this.size = 0
}
}
G.Zip.MAX_SIZE = 850000000
G.setProgress = status => {
G.progressCtl.setValue(status.processed / status.amount * 100)
}
G.gmRequireImage = function (url, status) {
const callback = () => {
status.progressList[status.amount] = 1
status.processed++
G.setProgress(status)
}
return new Promise((resolve, reject) =>
GM_xmlhttpRequest({
method: 'GET',
url,
overrideMimeType: 'application/octet-stream',
responseType: 'blob',
asynchrouns: true,
onload: res => {
callback()
resolve(res.response)
},
onprogress: () => {
G.setProgress(status)
},
onerror: () =>
GM_xmlhttpRequest({
method: 'GET',
url,
overrideMimeType: 'application/octet-stream',
responseType: 'arraybuffer',
onload: res => {
callback()
resolve(new Blob([res.response]))
},
onprogress: res => {
status.progressList[status.amount] = res.done / res.total
G.setProgress(status)
},
onerror: res => reject(res)
})
})
)
}
G.initStatus = function (user, addition) {
const zip = new G.Zip(`${user}-${addition}`)
return {
amount: 1,
processed: 0,
progress: 0,
failed: 0,
start: Math.min(...document.documentElement.innerHTML.match(/download\/\d+/g).map(r => +r.slice(9))),
end: +document.documentElement.innerHTML.match(/download\/(\d+)/)[1],
progressList: [],
zip
}
}
G.purifyName = function (filename) {
return filename.replaceAll(':', '').replaceAll('/', '').replaceAll('\\', '').replaceAll('>', '').replaceAll('<', '')
.replaceAll('*:', '').replaceAll('|', '').replaceAll('?', '').replaceAll('"', '')
}
G.saveBlob = function (blob, fileName) {
let downloadDom = document.createElement('a')
document.body.appendChild(downloadDom)
downloadDom.style = `display: none`
let url = window.URL.createObjectURL(blob)
downloadDom.href = url
downloadDom.download = fileName
downloadDom.click()
window.URL.revokeObjectURL(url)
}
G.sleep = function (ms) {
return new Promise(resolve => {
setTimeout(resolve, ms)
})
}
return G
}
function initGUI(G) {
const gui = new dat.GUI({
autoPlace: false,
useLocalStorage: false
})
const clickHandler = {
text() {},
download() { downloadAll() },
downloadById() { downloadAll(+status.start, +status.end) }
}
G.label = gui.add(clickHandler, 'text').name('v0.11')
gui.add(clickHandler, 'download').name('Download All')
G.progressCtl = gui.add(status, 'progress', 0, 100, 0.01).name('Progress')
gui.add(status, 'start', 1, 1000, 1).name('Start ID')
gui.add(status, 'end', 1, 1000, 1).name('End ID')
gui.add(clickHandler, 'downloadById').name('DL By Id')
const statusTextCtl = gui.add(clickHandler, 'text').name('Initialized.')
gui.domElement.style.position = 'fixed'
gui.domElement.style.top = '10%'
gui.domElement.style.opacity = 0.75
document.body.appendChild(gui.domElement)
gui.open()
return statusTextCtl
}
async function downloadAll(startID, endID) {
const zipName = (startID && endID) ? `${startID}-${endID}` : 'all'
status = G.initStatus(user, zipName)
statusTextCtl.name('Starting...')
let index = 1
do {
const html = await (await fetch(`https://ux.getuploader.com/${user}/index/date/desc/${index++}`)).text()
status.amount = (startID && endID) ? (endID - startID + 1 - status.failed) : +html.match(/<td>(\d+) ファイル<\/td>/)[1]
let files = html.match(/<a href="https:\/\/ux\.getuploader\.com\/\w+\/download\/\d+.*?">.*?<\/a>/g)?.slice(0, 15).filter(i => !i.includes('<img'))
if (!files || files.length === 0) {
console.warn('cannot get any files.')
statusTextCtl.name('Packing...')
status.zip.pack(() => statusTextCtl.name('Packed.'))
break
}
files = files.map(f => f.replace('<a href="', '').replace('" title="', '/').slice(0, -2))
for (let i = 0; i < files.length; ++i) {
let file = files[i].slice(0, files[i].indexOf('"'))
.replace('https://ux.getuploader.com', 'https://downloadx.getuploader.com/g').replace('download/', '')
let filename = file.slice(35).match(/.+\/(.*?\.\w+)$/)[1]
let fileIndex = parseInt(file.slice(35).split('/')[2])
if (startID && endID) {
if (fileIndex < startID || fileIndex > endID) continue
}
await(300)
try {
const blob = await G.gmRequireImage(file, status)
status.zip.add(user, `${fileIndex}-${filename}`, blob)
} catch (e) {
status.failed++
console.log(`Failed to download: ${file} ${e}`)
}
}
} while (true)
}
})();