// ==UserScript==
// @name Redirect Instagram Web
// @namespace Userscript
// @match https://www.instagram.com/*
// @match https://instagram.com/*
// @match https://wizstat.com/*
// @match https://picuki.me/*
// @match https://*.cdninstagram.com/*
// @version 0.1.3
// @author CY Fung
// @description To redirect Instagram Web
// @run-at document-start
// @require https://cdnjs.cloudflare.com/ajax/libs/quicklink/2.3.0/quicklink.umd.js
// @grant GM.xmlHttpRequest
// @allFrames true
// @license MIT
// ==/UserScript==
/*
*
* https://stackoverflow.com/questions/32543090/instagram-username-regex-php
*
* The length must be between 3 and 30 characters.
* The accepted characters are like you said: a-z A-Z 0-9 dot(.) underline(_).
* It's not allowed to have two or more consecutive dots in a row.
* It's not allowed to start or end the username with a dot.
*/
const F_AUTO_REDIRECT = true;
if (location.pathname === '/robots.txt' && location.search.startsWith('?z5m4F=')) {
let search = location.search.substring('?z5m4F='.length);
let decoded = decodeURIComponent(search);
let url = `https://${location.hostname}${decoded}`
document.addEventListener('canplaythrough', (evt)=>{
let target = evt.target;
if(target instanceof HTMLVideoElement){}else return;
evt.target.classList.add('canplaythrough');
},true)
document.addEventListener('canplay', (evt)=>{
let target = evt.target;
if(target instanceof HTMLVideoElement){}else return;
evt.target.classList.add('canplay');
},true)
console.log(url);
function onReady() {
document.body.innerHTML = `<div id="app"></div>`;
document.head.appendChild(document.createElement('script')).src = 'https://cdn.jsdelivr.net/npm/video.js@8.3.0/dist/video.min.js';
Object.assign(document.head.appendChild(document.createElement('link')), {
href: 'https://cdn.jsdelivr.net/npm/video.js@8.3.0/dist/video-js.min.css',
rel: "stylesheet"
});
document.head.appendChild(document.createElement('style')).textContent = `
html, body, div#app{ margin:0; padding:0; outline:0;}
video {
position:relative;
margin-left:300vw;
}
video.canplaythrough{
margin-left:0;
}
`;
let app = document.querySelector('#app');
Object.assign(app.style,{
'height':'100vh',
'width':'100vw'
});
/*
<video
id="my-video"
class="video-js"
controls
preload="auto"
width="640"
height="264"
poster="MY_VIDEO_POSTER.jpg"
data-setup="{}"
>
<source src="MY_VIDEO.mp4" type="video/mp4" />
<source src="MY_VIDEO.webm" type="video/webm" />
<p class="vjs-no-js">
To view this video please enable JavaScript, and consider upgrading to a
web browser that
<a href="https://videojs.com/html5-video-support/" target="_blank"
>supports HTML5 video</a
>
</p>
</video>
*/
app.innerHTML = `<video
style="max-width:${document.body.clientWidth}px;max-height:${document.body.clientHeight}px;"
id="my-video"
class="video-js"
preload="auto"
data-setup="{}"
width="${document.body.clientWidth}"
height="${document.body.clientHeight}"
controls="" autoplay="" name="media">
<source src="${url}" type="video/mp4" />
</video>`;
}
if (document.readyState != 'loading') {
onReady();
} else {
window.addEventListener("DOMContentLoaded", onReady, false);
}
} else if (/\binstagram\.com$/.test(location.hostname) && /^\/[_a-zA-Z0-9][._a-zA-Z0-9]{2,29}\/?$/.test(location.pathname)) {
F_AUTO_REDIRECT && location.replace('https://picuki.me' + location.pathname)
} else {
const { requestAnimationFrame } = window;
async function looper() {
while (true) {
if (document.body && document.head) break;
await new Promise(resolve => requestAnimationFrame(resolve));
}
main();
}
function main() {
document.head.appendChild(document.createElement('style')).textContent = `
.user-header div[class], .wrap div[class], .post-items div[class], .list-wrap div[class] {
min-height: initial;
}
[data-pub]:empty {
display: none !important;
}
.wrap .post-content .swiper-container .media-wrap img {
--img-position: absolute;
}
.wrap .post-content .media-wrap img {
--img-position: relative;
}
html .wrap .post-content .media-wrap img {
position: var(--img-position);
}
.post-items img {
object-fit: cover;
}
.post-content > .media-wrap {
padding-top: 0 !important;
}
.post-items .post-item {
width: 293px;
}
.post-items {
/*
margin: 0 auto 30px;
max-width: 935px;*/
width: 100%;
padding: 0;
justify-content: center;
}
.z6m4G {
display: flex;
flex-direction: column;
margin: 0 auto;
}
.z6m4G iframe {
flex-grow: 1;
border: 0px;
outline: 0px;
padding: 0px;
margin: 0px;
}
.list-wrap > a[href^="/p/"] + div[class^="media-wrap-"] {
display: none !important;
}
.media-wrap-h12[class], .media-wrap-sulvo[class] {
min-height: initial;
}
.post-items[class]{
max-width: initial;
}
`;
requestAnimationFrame(() => {
// let links = document.querySelectorAll('.post-item a[href*="/p/"]');
quicklink.listen({
limit: 1000,
delay: 1,
throttle: 4,
timeout: 200,
ignores: [
(uri, elem) => {
if(document.visibilityState === 'hidden') return true;
let isP = /^https\:\/\/picuki\.me\/p\/[^\/]+\/$/.test(uri);
if (!isP) return true;
return false;
},
]
});
})
}
looper();
function setupVideo(container) {
let href = container.href.replace(/\bscontent[\-\w]+\./, 'scontent.');
let hObj = new URL(href)
if (!/^[^\/\:.]+\.cdninstagram\.com$/.test(hObj.hostname)) return;
let div = document.createElement('div')
div.className='z6m4G';
div.innerHTML = `
<iframe src="https://${hObj.hostname}/robots.txt?z5m4F=${encodeURIComponent(hObj.pathname + hObj.search)}"></iframe>
`;
let rect = container.getBoundingClientRect();
let {width, height} = rect;
let mHeight = screen.height - 40;
let mWidth = screen.width - 40;
if(height>mHeight){
width = width / height * mHeight;
height = mHeight
}else if(width>mWidth){
height = height / width * mWidth;
width = mWidth
}
div.style.width = width+'px';
div.style.height = height+'px';
container.replaceWith(div)
}
document.addEventListener('load', (evt) => {
if (!evt) return;
if (evt.target instanceof HTMLImageElement) { } else return;
if (evt.target.matches('a.media-wrap[href*=".cdninstagram.com/"] img[src]')) {
setupVideo(evt.target.closest('a.media-wrap[href*=".cdninstagram.com/"]'));
return;
}
let src = evt.target.src;
if (src.length > 30 && src.indexOf('.picuki.me/') > 0 && src.indexOf('.cdninstagram.com/') > 0) {
let p = /\b\.cdninstagram\.com\/[^\s"']+\d+_[a-z]\.\w{3,4}\b/.exec(src);
if (p) {
if (evt.target.classList.contains('hg3jo')) return;
let entries = [...document.body.querySelectorAll(`a[href*="${p[0]}"], [data-src*="${p[0]}"]`)].map(e => ({
elm: e,
href: e.getAttribute('href') || e.getAttribute('data-src') || ''
})).filter(o => (o.href.indexOf('picuki.me/') < 0));
let newUrl = '';
if (entries && entries.length >= 1) {
newUrl = entries[0].href;
}
if (newUrl) {
let element = entries[0].elm;
evt.preventDefault();
evt.stopPropagation();
evt.target.classList.add('hg3jo');
// let m1 = /stp=[^=;|"'&?]+\b/.exec(src);
// let m2 = /stp=[^=;|"'&?]+\b/.exec(element.getAttribute('href'));
/*
if(m1&&m2){
evt.target.src = src.replace(m1[0],m2[0])
}else{
evt.target.src = element.getAttribute('href').replace(/[&?]dl=1\b/,'')
}
*/
// evt.target.src = element.getAttribute('href')//.replace(/[&?]dl=1\b/,'');
const img = evt.target;
GM.xmlHttpRequest({
url: newUrl,
method: "GET",
headers: {
"Accept": "*/*"
},
referrerPolicy: "no-referrer",
cache: "default",
credentials: "omit",
mode: "cors",
keepalive: false,
redirect: "follow",
responseType: "blob",
onload: function (response) {
if (response.status === 200 && response.readyState === 4) {
let res = response.response;
if ((response.lengthComputable ? (res.size > 1) : true) && res.type.indexOf('image/') === 0) {
let url = URL.createObjectURL(res);
if (url) {
img.src = url
}
}
}
}
})
}
}
}
}, true);
document.addEventListener('click', (evt) => {
let target = evt.target;
console.log(target)
if (target instanceof HTMLElement) {
if (target.matches('.media-wrap i.play')) {
evt.preventDefault();
document.createElement
}
}
})
/*
Document.prototype.createElement=((createElement)=>{
return function(){
console.log(arguments)
console.log(new Error().stack)
return createElement.apply(this, arguments)
}
})(Document.prototype.createElement);
Node.prototype.appendChild=((appendChild)=>{
return function(){
console.log(arguments)
console.log(new Error().stack)
return appendChild.apply(this, arguments)
}
})(Node.prototype.appendChild);
*/
}
