Replace Pixiv image with original image
Version au
// ==UserScript==
// @name Pixiv Replace With Original
// @namespace https://blog.maple3142.net/
// @version 0.2
// @description Replace Pixiv image with original image
// @author maple3142
// @match https://www.pixiv.net/member_illust.php?mode=medium&illust_id=*
// @match https://www.pixiv.net/member_illust.php?mode=manga&illust_id=*
// @run-at document-start
// @grant unsafeWindow
// ==/UserScript==
(function() {
'use strict'
const $=s=>document.querySelector(s)
const $$=s=>[...document.querySelectorAll(s)]
const params=new URLSearchParams(location.search)
const mode=params.get('mode')
function createSafeReadonlyProperty(obj,prop,value){
let x={value}
Object.defineProperty(obj,prop,{
get: ()=>x.value,
set: ()=>{}
})
return {value,update:nval=>x.value=nval}
}
if(mode==='medium'){
const PREFIX=Math.random().toString(36)
Object.defineProperty(Object.prototype,'props',{
set(v){
this[PREFIX+'_props']=v
if(v.urls)onTarget(this)
},
get(v){
return this[PREFIX+'_props']
}
})
function onTarget(target){
const url=target.props.urls.original
target.props.urls=new Proxy({},{
get: ()=>url
})
}
}
else if(mode==='manga'){
const id=params.get('illust_id')
const p=fetch(`/ajax/illust/${id}`,{ credentials: 'same-origin' }).then(r=>r.json()).then(r=>r.body).then(data=>{
const url=data.urls.original
const ar=[]
for(let i=0;i<data.pageCount;i++){
ar.push(url.replace('p0',`p${i}`))
}
return ar
})
addEventListener('load',()=>{
p.then(ar=>{
const imgs=$$('img.image')
console.log(imgs,ar)
for(let i=0;i<ar.length;i++){
imgs[i].src=imgs[i].dataset.src=ar[i]
}
})
})
}
})()