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fix: auth magics

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Xmader 2020-11-18 18:35:45 -05:00
parent 0e96b9dc08
commit 06b7bda575
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1 changed files with 30 additions and 9 deletions
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39
src/file.ts
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@ -5,24 +5,45 @@ import { onPackLoad, webpackContext } from './webpack-hook'
type FileType = 'img' | 'mp3' | 'midi'
const AUTH_REG = /,(function\(\)\{var \w=Array.prototype.slice.*?)\)\[/
enum PACK_ID {
img = 'F/w+',
midi = 'yihj',
mp3 = '2oYV',
}
const AUTH_REG = /,((\d+\.\..+?)?function\(\)\{var \w=Array.prototype.slice.*?)\)(\[|\.then)/
const PACK_ID_REG = /\((\{.*?"\})\[\w\]\|\|\w\)/
const packIdPromise: Promise<Record<FileType, (string | number)>> = webpackContext.then((ctx) => {
const ids = {
img: '9',
midi: '',
mp3: '',
}
try {
const fn = ctx.e.toString()
const packsData = fn.match(PACK_ID_REG)[1] as string
// eslint-disable-next-line no-new-func, @typescript-eslint/no-implied-eval
const packs = Function(`return (${packsData})`)() as { [id: string]: string }
Object.entries(packs).forEach(([id, name]) => {
if (name.includes('audio') && !ids['mp3']) ids['mp3'] = id
if (name.includes('piano_roll') && !ids['midi']) ids['midi'] = id
})
} catch (err) {
console.error(err)
}
return ids
})
/**
* I know this is super hacky.
*/
const magicHookConstr = (type: FileType) => {
const magicHookConstr = async (type: FileType) => {
const packId = await packIdPromise
// request pack
// eslint-disable-next-line no-void, @typescript-eslint/no-unsafe-return
void webpackContext.then((ctx) => ctx.e(PACK_ID[type]))
void webpackContext.then((ctx) => ctx.e(packId[type]))
return new Promise<string>((resolve) => {
onPackLoad((pack) => {
if (pack[0].includes(PACK_ID[type])) {
if (pack[0].includes(packId[type]) || pack[0].includes(+packId[type])) {
Object.values(pack[1]).forEach((mod) => {
const m = mod.toString().match(AUTH_REG)
if (m) {