Added GUI & fixed bugs
This commit is contained in:
parent
51d31d16fa
commit
a04efa5042
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@ -6,7 +6,8 @@ export class Downloader {
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pool: UrlPool;
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chunks: {[U: string]: (Buffer | null)} = {};
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chunk_size = Math.round(0.3*1024*1024);
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chunk_size = Math.round(1*1024*1024);
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cache_size = 15;
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loading: boolean = false;
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destroyed: boolean = false;
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@ -44,7 +45,7 @@ export class Downloader {
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cache() {
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let chunks: string[] = [];
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let existing_chunks = Object.keys(this.chunks);
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for(let i=0; i<15; i++) {
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for(let i=0; i<this.cache_size; i++) {
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chunks.push((this.from+(this.chunk_size*i)).toString());
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}
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chunks.forEach(from => {
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30
index.html
30
index.html
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@ -1,30 +0,0 @@
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<head>
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<link href="https://vjs.zencdn.net/7.17.0/video-js.css" rel="stylesheet" />
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<!-- If you'd like to support IE8 (for Video.js versions prior to v7) -->
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<!-- <script src="https://vjs.zencdn.net/ie8/1.1.2/videojs-ie8.min.js"></script> -->
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</head>
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<body>
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<video
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id="my-video"
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class="video-js"
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controls
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preload="auto"
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width="640"
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height="264"
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poster="MY_VIDEO_POSTER.jpg"
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data-setup="{}"
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>
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<source src="/api/stream/ulozto_id" type="video/mp4" />
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<p class="vjs-no-js">
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To view this video please enable JavaScript, and consider upgrading to a
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web browser that
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<a href="https://videojs.com/html5-video-support/" target="_blank"
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>supports HTML5 video</a
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>
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</p>
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</video>
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<script src="https://vjs.zencdn.net/7.17.0/video.min.js"></script>
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</body>
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@ -1,4 +1,4 @@
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lockfileVersion: 5.3
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lockfileVersion: 5.4
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specifiers:
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'@types/express': ^4.17.13
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@ -130,6 +130,8 @@ packages:
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dependencies:
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follow-redirects: 1.5.10
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is-buffer: 2.0.5
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transitivePeerDependencies:
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- supports-color
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dev: false
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/axios/0.26.0:
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@ -160,6 +162,8 @@ packages:
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qs: 6.9.7
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raw-body: 2.4.3
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type-is: 1.6.18
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transitivePeerDependencies:
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- supports-color
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dev: false
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/bytes/3.1.2:
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@ -212,12 +216,22 @@ packages:
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/debug/2.6.9:
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resolution: {integrity: sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==}
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peerDependencies:
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supports-color: '*'
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peerDependenciesMeta:
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supports-color:
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optional: true
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dependencies:
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ms: 2.0.0
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dev: false
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/debug/3.1.0:
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resolution: {integrity: sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==}
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peerDependencies:
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supports-color: '*'
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peerDependenciesMeta:
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supports-color:
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optional: true
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dependencies:
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ms: 2.0.0
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dev: false
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@ -305,6 +319,8 @@ packages:
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type-is: 1.6.18
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utils-merge: 1.0.1
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vary: 1.1.2
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transitivePeerDependencies:
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- supports-color
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dev: false
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/extend/3.0.2:
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@ -335,6 +351,8 @@ packages:
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parseurl: 1.3.3
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statuses: 1.5.0
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unpipe: 1.0.0
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transitivePeerDependencies:
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- supports-color
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dev: false
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/follow-redirects/1.14.9:
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@ -352,6 +370,8 @@ packages:
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engines: {node: '>=4.0'}
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dependencies:
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debug: 3.1.0
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transitivePeerDependencies:
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- supports-color
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dev: false
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/forever-agent/0.6.1:
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@ -639,6 +659,8 @@ packages:
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on-finished: 2.3.0
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range-parser: 1.2.1
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statuses: 1.5.0
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transitivePeerDependencies:
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- supports-color
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dev: false
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/serve-static/1.14.2:
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@ -649,6 +671,8 @@ packages:
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escape-html: 1.0.3
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parseurl: 1.3.3
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send: 0.17.2
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transitivePeerDependencies:
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- supports-color
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dev: false
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/setprototypeof/1.2.0:
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@ -707,6 +731,8 @@ packages:
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dependencies:
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axios: 0.18.1
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socks-proxy-agent: 4.0.2
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transitivePeerDependencies:
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- supports-color
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dev: false
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/tor-request/3.1.0:
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BIN
public/favicon.ico
Normal file
BIN
public/favicon.ico
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Binary file not shown.
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After Width: | Height: | Size: 15 KiB |
38
public/index.html
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38
public/index.html
Normal file
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@ -0,0 +1,38 @@
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<!DOCTYPE html>
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<html>
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<head>
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<title>Ulož.to Rychle</title>
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<style>
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body {display: flex; justify-content: center; align-items: center; height: 100vh; font-family: sans-serif; text-align: center; font-size: 20px; background: #4a0f4d; color: #fff;}
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.page {max-width: 550px; width: 100%;}
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.input {display: flex; gap: 5px; flex-flow: row; justify-content: space-between; width: 100%; margin-top: 30px;}
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.input * {background-color: #702673; border: 2px solid #330a35; border-radius: 5px; padding: 10px 15px; font-size: 17px; outline: 0; color: #fff;}
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.input input {width: 100%;}
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.input button {background: #702673;}
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.input button:hover {background-color: #4a0f4d; cursor: pointer;}
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.result {justify-content: center; margin-top: 20px; font-size: 17px; display: block; display: flex; gap: 10px;}
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.result a {color: #fff5;}
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</style>
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</head>
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<body>
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<div class="page">
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<h1>Ulož.to Rychle</h1>
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<p>Stahujte z Ulož.to vysokou rychlostí</p>
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<div class="input">
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<input placeholder="Vložte odkaz z Ulož.to" /> <button onclick="download();">Získat</button>
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</div>
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<div class="result"></div>
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</div>
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<script>
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function download() {
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let url = document.querySelector("input").value;
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let regex = new RegExp(/https:\/\/.*(ulozto\.cz|uloz\.to)\/file\/(.*?)\/.*/gm);
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let res = regex.exec(url);
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if(!res) return alert("Neplatná URL!");
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let id = res[2];
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let new_url = new URL(`/u/${id}`, location.origin);
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document.querySelector(".result").innerHTML = `<code>${new_url}</code> <a href="${new_url}" download>Stáhnout</a>`;
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}
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</script>
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</body>
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</html>
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30
urlpool.ts
30
urlpool.ts
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@ -12,10 +12,13 @@ function sleep(ms: number) {
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export class UrlPool {
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id: string;
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storage: UrlPoolStorage;
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urls: string[] = [];
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used: boolean[] = [];
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valid_to: Date;
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generating = false;
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downloaders: Downloader[] = [];
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@ -23,8 +26,11 @@ export class UrlPool {
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is_direct = false;
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ready = false;
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constructor(id: string) {
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constructor(storage: UrlPoolStorage, id: string) {
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this.valid_to = new Date();
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this.valid_to.setDate(this.valid_to.getDate() + 1);
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this.id = id;
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this.storage = storage;
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}
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async init() {
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@ -49,6 +55,7 @@ export class UrlPool {
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this.ready = true;
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return true;
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}
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get_raw(): [number, string] | undefined {
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@ -119,18 +126,37 @@ export class UrlPool {
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return d;
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}
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destroy() {
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this.downloaders.forEach(d => d.destroy());
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delete this.storage.pools[this.id];
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}
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}
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export class UrlPoolStorage {
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validity_interval: NodeJS.Timer;
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pools: {[U: string]: UrlPool} = {};
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constructor() {
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this.validity_interval = setInterval(this.validity_check, 1000*60*60);
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}
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validity_check() {
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for(let i in this.pools) {
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if(this.pools[i].valid_to.getTime() < new Date().getTime()) {
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this.pools[i].destroy();
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}
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}
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}
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async get(id: string): Promise<UrlPool | undefined> {
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return this.pools[id] ? this.pools[id] : await this.new(id);
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}
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async new(id: string): Promise<UrlPool | undefined> {
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let pool = new UrlPool(id);
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let pool = new UrlPool(this, id);
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let check = await pool.init();
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if(!check) return undefined;
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pool.start_generation();
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@ -11,6 +11,8 @@ export class Webserver {
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const app = express();
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app.use(express.static('public'));
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app.get("/status/:id", async (req, res) => {
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let p = await storage.get(req.params.id);
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@ -37,7 +39,7 @@ export class Webserver {
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});
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app.get("/stream/:id", async (req, res) => {
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app.get("/u/:id", async (req, res) => {
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let p = await storage.get(req.params.id);
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if(!p) {
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